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Dr. Monty Pal and Dr. Matteo Lambertini discuss a compelling global study on the clinical behavior of breast cancer in young BRCA1 and BRCA2 carriers, the association of pre-diagnostic awareness of BRCA status with prognosis, and the importance of identifying healthy people who are at risk of carrying the BRCA1/2 pathogenic variants. TRANSCRIPT Dr. Monty Pal: Well, hello everyone, and welcome to the ASCO Daily News Podcast. I'm your host, Dr. Monty Pal. I'm a medical oncologist, professor, and vice chair of medical oncology at the City of Hope Comprehensive Cancer Center in Los Angeles. Now, when we think about genetic testing, whether for patients diagnosed with breast cancer or for other family members of them, it seems to be widely underutilized. Today, we're going to be discussing a recently published study in the Journal of Clinical Oncology that reported on the clinical behavior of breast cancer and specifically young BRCA1 and BRCA2 carriers, and the association of pre-diagnostic awareness of BRCA status with prognosis. I thought this was just a fascinating piece, and I honestly couldn't wait to have this conversation. It's a really compelling paper that highlights the importance of identifying healthy people who are at risk of carrying the BRCA1/2 pathogenic variants, and really the need for genetic counseling and testing to inform people about early detection that could lead to a better prognosis. I'm really delighted to welcome the study's lead author, Dr. Matteo Lambertini. He really needs no introduction. He's very well known in the breast cancer world for his amazing contributions to fertility in the context of breast cancer, to pregnancy in the context of breast cancer, and genetic testing. He's an associate professor at the University of Genova, and a breast cancer medical oncologist at the San Martino Polyclinic Hospital in Genova, Italy.  Dr. Lambertini, thank you so much for joining us today. Dr. Matteo Lambertini: Thank you very much, Dr. Pal. It's a great pleasure. Dr. Monty Pal: Oh, thanks. And just FYI, if you're listening in and you want to hear our disclosures, they're all listed at the transcript of this podcast.  So, I poured through this paper [Clinical Behavior of Breast Cancer in Young BRCA Carriers and Prediagnostic Awareness of Germline BRCA Status] yesterday, Dr. Lambertini, and first of all, congratulations on this study. This was a huge international multicenter effort, 4,752 patients. How did you pool all these patients with young breast cancer? Dr. Matteo Lambertini: Thanks a lot for the question. Yes, this was an effort made by several centers all over the world. The main idea behind the creation of this network that we have named as BRCA BCY Collaboration, was to get as many data as possible in a sort of niche patient population in the breast cancer field, meaning women diagnosed with breast cancer at the age of 40 years or younger, and all of them being BRCA carriers. We know that around, in the Western world, around 5% of breast cancer cases are being diagnosed under the age of 40 years, and among them around 10-15% are BRCA carriers. So, I would say it's a relatively rare patient population where we did not have a lot of evidence to support our choices in terms of counseling on treatment, prevention, and oncofertility as well. That was the idea behind the creation of this network that includes many centers. Dr. Monty Pal: Yeah. You know, what's so interesting about this is that you sort of draw this line between patients who have BRCA testing at the time of diagnosis and then BRCA testing earlier in their course and then leading to a diagnosis perhaps. And I think that's where really sort of the dichotomy in outcome sits. Can you maybe elaborate on this and tell us about timing of genetic testing in this study and what that meant ultimately in terms of prognosis? Dr. Matteo Lambertini: In this specific analysis from this large network, including almost 5,000 women with breast cancer diagnosed at the age of 40 years or younger and being a BRCA carrier, we looked specifically into the timing of genetic testing because this is a retrospective study and the criteria for inclusion are those that I have just mentioned, so diagnosis at a young age plus carrying germline BRCA pathogenic or likely pathogenic variant. In this analysis, we have looked into the time the patient has got the genetic testing and particular we focused on two populations: those that were diagnosed, knowing already to be a BRCA carrier, and those that got tested after being diagnosed with breast cancer. And the main findings from this analysis have been that knowing to be a BRCA carrier was associated with a lower stage at the time of diagnosis, meaning more T1 tumors, so a tumor less than 2 cm, more node-negative disease, and this translated into less aggressive treatment, so less often axillary dissection, less often use of chemotherapy and anthracycline-based chemotherapy. And even more importantly, we have seen a better overall survival for those patients that were diagnosed already knowing to be BRCA carriers as compared to those tested after breast cancer diagnosis. These results after adjusting for all the confounding, stage, treatment and so on, there was not significant anymore, meaning that it's not the timing of test per se that is probably leading to a better survival, but it is the fact that knowing to be a BRCA carrier would likely translate into having access to all the preventive measures that we have in this setting and this will translate into an overall survival benefit, so in terms of saving more lives in young BRCA carriers. Dr. Monty Pal: I think it's such an important point, and it's one that I think might sound implicit, right, but it needs to be proven, I think, through a study like this. You know, the fact that finding this early, identifying the mutation, doing enhanced screening, and so forth, is really going to lead to superior clinical outcomes. One of the things that I think many people puzzle over, including myself, is what to do? I personally occasionally will see BRCA altered patients in the context of prostate cancer. But that's a very different population of individuals, right? Typically older men. In young females with BRCA mutation, I guess there's a specific set of considerations around reproductive health. You'd already highlighted preventive strategies, but what sorts of things should we be talking about in the clinics once a patient's diagnosed and once perhaps their breast cancer diagnosis is established? Dr. Matteo Lambertini: Yes, exactly. Knowing to be a BRCA carrier has a lot of implications from prevention to treatment to survivorship issues including reproductive counseling. And this is important not only for the patient that has been diagnosed with breast cancer but also for all the family members that will get tested and maybe identify with this sort of genetic alteration before diagnosis of cancer. Why this is important is because we have access to very effective preventive measures, a few examples: MRI screening, which starts at a very young age and normally young women don't have an effective screening strategy outside the BRCA field. Also, primary preventive measures, for example, risk-reducing surgery. These women are known to have a high risk of breast cancer and high risk of ovarian cancer. So the guidelines are suggesting to undergo risk-reducing salpingo-oophorectomy at a young age, so 35 to 40 years in BRCA1 carrier, 40 to 45 years in BRCA2 carrier. And also risk-reducing mastectomy should be discussed because it is a very effective way to prevent the occurrence of breast cancer. And in some situations, including the setting that we are talking about, so young women with breast cancer, BRCA carrier, also risk-reducing mastectomy has shown to improve overall survival.  On the other side, once diagnosed with breast cancer, nowadays knowing to be or not a BRCA carrier can make a difference in terms of treatment. We have PARP inhibitors in the early setting, in the adjuvant setting as well as in the metastatic setting. And in terms of survivorship implication, one of the critical aspects for young women is the oncofertility care which is even more complicated when we talk about BRCA carriers that are women candidates for gynecological surgery at a very young age. So this sort of counseling is even more complicated. Dr. Monty Pal: One of the other things, and this is subtle in your paper and I hope you don't mind me bringing it up, is the difference between BRCA1 and BRCA2. It really got me thinking about that because there are differences in phenotype and manifestation. Do you mind just expanding on that a little bit for the audience because I think that's a really important reminder that you brought up in the discussion? Dr. Matteo Lambertini: The difference between BRCA1 and BRCA2 carriers has been known that there are different phenotypes of breast cancer that are more often diagnosed in these two different populations. Normally BRCA1 carriers have a higher likelihood to develop a triple negative breast cancer as compared to BRCA2 carriers, more likely to develop a hormone receptor-positive HER2-negative disease. In this study, again, a specific population of young women with breast cancer, we have seen the same findings, mostly triple negative disease in BRCA1 carrier, mostly luminal-like disease in BRCA2 carrier. But what's novel or interesting from this study is to look also at the age at the time of diagnosis of this disease. And particularly in BRCA1 carriers, we should be sort of more careful about diagnosis of breast cancer and also other primary tumors including ovarian cancer because the risk of developing these malignancies is higher even at a younger age as compared to BRCA2 carriers. And this has implications also in the primary and secondary prevention that we were talking about earlier. Dr. Monty Pal: Oh, interesting. I guess the fundamental question then from your paper becomes, how do we get at the right patients for screening for BRCA1 and BRCA2? And I realize our audience here is largely oncologists who are going to be listening to this podcast, oncology providers, MDs, nurses, etc. But maybe speak for a moment to the general practitioner. Are there things that, for instance, a general practitioner should be looking for to say, “Wait a minute, this patient's high risk, we should consider BRCA1, BRCA2 testing or germline screening”? Dr. Matteo Lambertini: Yes, it's a very important question for the breast cancer community. After the updated ASCO guideline, the counseling is way easier because right now the age cutoff goes up to 65 years, meaning that all the patients diagnosed with breast cancer below the age of 65 years should be tested these days. And then above the age of 65, there are different criteria like triple-negative disease or family history. From a general practitioner standpoint, it's of course a bit more difficult, but knowing particularly the family history of the person that they have in front will be crucial to know if there are cases of breast cancer diagnosed at a young age, maybe triple-negative cases, knowing cases of ovarian cancer in first-degree relatives or pancreatic cancer in first-degree relatives, and of course cases of prostate cancer as well. So, I would say probably mostly the family side will be important from a general practitioner perspective.  From an oncology one, the other point that I think is important to stress also based on the data that we have shown in this publication is that having a case of breast cancer known to carry a BRCA pathogenic or likely pathogenic variant. It means that all the people around this case should get tested and if found to be BRCA carrier and healthy carrier, these people should also undergo the primary and secondary prevention strategies because this is very critical also to improve their outcomes and try to avoid the developing of breast or ovarian cancer, but also in the case of diagnosis of this disease, a diagnosis at an earlier stage, as we have seen in this paper. Dr. Monty Pal: Brilliant. I'm going to diverge from our list of questions here and close by asking a question that I have at the top of my mind. You're very young. I know our podcast listeners can't see you, but you're very, very young. Dr. Matteo Lambertini: Thank you. Thank you for that. Not so young but yeah. Dr. Monty Pal: You have nearly 300 papers. Your H-index is 67. You've already made these seminal contributions, as I outlined it from the outset, regarding fertility, regarding use of GnRH analogs, regarding pregnancy and breast cancer. What are you studying now? What are you really excited about right now that you're doing that you think might potentially be practice changing? Give us a little teaser. Dr. Matteo Lambertini: Yeah. Thanks a lot, Dr. Pal. Receiving this compliment from you is fantastic. So, thanks a lot for that. From my side, in terms of my research, I've been interested in the field of breast cancer in young women since the start of my training. I've had very good mentors from Italy, from Europe, from the U.S. I'm still interested in this field, so I think we still have a lot to learn to try to improve the care of young women with breast cancer. For example, the oncofertility care, which is something I worked a lot over the past years. Now with all the new treatment options, there's a sort of new chapter of oncofertility counseling. So, what's the impact of immunotherapy? What's the impact of the new targeted agents?  More on the genetic aspects, now we know that there's not only BRCA1 or BRCA2. There are a lot of other different genes that may increase the risk of breast cancer and other malignancies. And also for these genes, we really don't have a lot of evidence to counsel women on prognosis, treatment, prevention strategy. So we need to learn way more for this special patient population that are quite rare, and so we really need a multicenter academic effort to try to give some evidence in this field. Dr. Monty Pal: Yeah. It's tough because these are rare circumstances, but, you know, I think that you've done really well to sort of define some collective experiences that I think really define therapy. I mean, I just remember when I was in training 25 years ago, just reading through textbooks where all the experience around breast cancer and pregnancy was really just very sort of anecdotal almost, you know? And so it's great to see that the state of the science has moved forward.  Well, gosh, I really enjoyed our conversation today. I think your study really reminds us how powerful genetic information is in terms of improving outcomes. And, you know, hopefully this will lead some individuals to perhaps test more broadly in appropriate settings. So, thank you so much, Matteo, for joining us today with your fantastic insights on the ASCO Daily News Podcast. Dr. Matteo Lambertini: Thank you very much, Dr. Pal. It's a real pleasure. Dr. Monty Pal: And thanks to our listeners too. You'll find a link to Dr. Lambertini's study in the transcript of this episode. Finally, if you value the insights that you heard today on the ASCO Daily News Podcast, please rate, review, and subscribe wherever you get your podcasts. Thanks a ton. Disclaimer: The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Find out more about today's speakers:    Dr. Sumanta (Monty) Pal  @montypal  Dr. Matteo Lambertini @matteolambe   Follow ASCO on social media:     @ASCO on Twitter    ASCO on Bluesky   ASCO on Facebook     ASCO on LinkedIn     Disclosures:    Dr. Monty Pal:   Speakers' Bureau: MJH Life Sciences, IntrisiQ, Peerview  Research Funding (Inst.): Exelixis, Merck, Osel, Genentech, Crispr Therapeutics, Adicet Bio, ArsenalBio, Xencor, Miyarsian Pharmaceutical  Travel, Accommodations, Expenses: Crispr Therapeutics, Ipsen, Exelixis  Dr. Matteo Lambertini: Consulting or Advisory Role: Roche, Novartis, Lilly, AstraZeneca, Pfizer, MSD, Exact Sciences, Gilead Sciences, Seagen, Menarini, Nordic Pharma Speakers' Bureau: Takeda, Roche, Lilly, Novartis, Pfizer, Sandoz, Ipsen, Knight Therapeutics, Libbs, Daiichi Sankyo, Gilead Sciences, AstraZeneca, Menarini, AstraZeneca, Menarini Research Funding (Inst.): Gilead Sciences Travel, Accommodations, Expenses: Gilead Sciences, Daiichi Sankyo Europe GmbH, Roche

In this JCO Article Insights episode, Dr. Ece Cal interviews Dr. Martin Wermke, author of the JCO article, "Phase I Dose-Escalation Results for the Delta-Like Ligand 3/CD3 IgG-Like T-Cell Engager Obrixtamig (BI 764532) in Patients With Delta-Like Ligand 3+ Small Cell Lung Cancer or Neuroendocrine Carcinomas." TRANSCRIPT The disclosures for guests on this podcast can be found in the transcript. Dr. Ece Cali: Welcome to this episode of JCO Article Insights. This is Dr. Ece Cali, JCO editorial fellow, and today I am joined by Dr. Martin Wermke, Professor for Experimental Cancer Therapy at Dresden University of Technology, to discuss the manuscript “Phase 1 Dose-Escalation Results for the Delta-Like Ligand 3/CD3 IgG-like T-Cell Engager Obrixtamig in Patients with DLL3+ Small Cell Lung Cancer or Neuroendocrine Carcinomas.” Obrixtamig is a bispecific T-cell engager that binds to DLL3 on tumor cells and CD3 on T-cells. This manuscript presents the phase 1A dose escalation results of Obrixtamig in patients with DLL3+ small cell lung cancer and neuroendocrine carcinomas. In this study, 168 patients were treated with Obrixtamig across four different dosing regimens. 49% of the patients had small cell lung cancer, 42% had extrapulmonary neuroendocrine carcinoma, and 8% had large cell neuroendocrine carcinoma of the lung. Patients received a median of two prior lines of therapy. 33% of the patients had brain metastases at baseline. Of note, this trial did not mandate baseline brain imaging. Maximum tolerated dose was not reached. 88% of the patients experienced a treatment-related adverse event, however, only 3.6% of the patients had to discontinue treatment due to treatment-related AEs, and dose reduction due to treatment-related AEs was documented in 2.4% of the patient population. Similar to the other DLL3-targeted bi-therapies, the most common adverse events included CRS in 57%, dysgeusia in 23%, and pyrexia in 21% of the patients. CRS events were mostly mild. They occurred more frequently in the first two to three doses. 9% of the patients experienced ICANS, of which 3% were graded as Grade 3 or higher. And let's review the efficacy results. Responses were only seen in patients who received 90 microgram per kg or more once weekly or once every three weeks dosing. The objective response rate in patients who received an effective dose was 28%. If we review by tumor type, 21% of the small cell lung cancer patients, 27% of the extrapulmonary neuroendocrine carcinoma patients, and 70% of the large cell neuroendocrine carcinoma patients had objective response. Median duration of response was 8.5 months, though this data is immature due to short follow-up. Dr. Wermke, DLL3-targeted bispecific T-cell engagers are reshaping the treatment landscape of small cell lung cancer. This trial investigates Obrixtamig in other high-grade neuroendocrine tumors as well. Can you put this trial into context for us and explain why it may represent an important step forward? Dr. Martin Wermke: Yeah, thank you for providing me with the opportunity to discuss our data today. I think the data with Obrixtamig in small cell lung cancer are largely similar to what has been observed with other bispecific T-cell engagers such as tarlatamab with respect to the response rate and duration. It has, however, been to be mentioned that BI 1438001 had a bit more liberal inclusion criteria than other trials around. You already mentioned the fact that we allowed the inclusion of patients without mandatory brain imaging, which led to some patients having their brain mets been diagnosed during the treatment with obrixtamig and then adding to the progressive disease patients. That is something which was not the case with the tarlatamab trials where you really had to have a brain imaging before, and in the Phase 1 trial you were even required to treat the brain mets before you included the patient. So it is a bit different, more poorest patient population. I think the trial adds on existing data by being the first trial to also include non-SCLC neuroendocrine carcinoma of other origin, for example from the gastrointestinal tract, and also by including large cell neuroendocrine carcinoma of the lung, which is a really hard to treat pulmonary neoplasm which currently lacks any standardized treatment. So that is really a step forward which we will build on in the future. Dr. Ece Cali: And one thing I would note in this trial, only patients with tumor expressing DLL3 were enrolled. Can you tell us a little bit more about this target, DLL3 in the context of neuroendocrine tumors, and does DLL3 expression predict clinical outcomes after treatment with DLL3 BiTEs, or do we actually need other predictive biomarkers for these novel agents? Dr. Martin Wermke: Yeah, thank you. That's a pretty interesting question. First of all, DLL3 is an atypical notch ligand, which is expressed by the majority of neuroendocrine carcinomas, virtually absent on healthy adult tissues. Therefore, turning it really into a bona fide target for T-cell engaging therapies, pretty low risk for on-target off-tumor side effects. We found that in all the patients we screened, we had an expression rate of about 94% in small cell lung cancer, 80% of large cell neuroendocrine carcinoma of the lung were positive, and also about 80% of the extrapulmonary neuroendocrine carcinoma. So it's really a high prevalence. So the fact that we only included DLL3+ tumors still means we included most of the patients that presented with these diseases. I think at the moment there are no data suggesting a clear-cut association between DLL3 expression levels and outcome on DLL3 CD3 T-cell engagers. There's also not a lot published. If you want to find this out for tarlatamab, you have to look into their patent to really see the data, but it's not clear-cut and I'm sure we need other markers to complement that. And I think what probably plays a major role is intrinsic T-cell fitness. So the question how really diseased your T-cells are, how old you are, because age also correlates with the fitness of the immune system, and other patient characteristics such as tumor burden, we've seen all across the board that the higher the tumor burden, the lower the rate of prolonged response is in such trials. And I also think we need to focus on other components of the tumor microenvironment. So see how high the T-cell infiltration with obrixtamig is and how abundant suppressive elements like regulatory T-cells or myeloid-derived suppressive cells are. That is work which is currently being done. Data are emerging, but I don't think that at the moment we have any clear biomarker helping us to select who should not receive DLL3 T-cell engagers. Dr. Ece Cali: Those are great points and there is a lot we need to learn about how to use these novel agents in the future. I'd like to highlight the results in large cell neuroendocrine carcinoma of the lung. The response rate in this group was remarkably high at 70%. Though we should note the small sample size of only 14 patients in this trial. After first line chemoimmunotherapy, current approved options for this population have very modest clinical activity. Given these trial results, how do you envision the field moving forward for patients with large cell neuroendocrine carcinoma? Dr. Martin Wermke: Yeah, I think LCNEC is really an area which urgently needs further improvement of therapeutic standards. At the moment, as I said, there is no real standard. We are usually extrapolating from results we have in small cell lung cancer or non-small cell lung cancer, but I don't think we have too many prospective trials really informing this. Of course, 14 patients is a small sample size, but I think it's still fair to say that we can claim that DLL3 T-cell engagers are not doing worse in LCNEC than they do in SCLC. And that's why I think we really need to move forward clinical trials that are specifically targeting this population. Although I fear a bit that, given the rareness of this disease and the aggressiveness of its phenotype, that this is probably not the main focus of the pharmaceutical industry. So I think it's up to us academic investigators to really come up with investigator-initiated trials trying to fill the knowledge gaps we have here. Dr. Ece Cali: And one more thing that I want to talk about is the accessibility for these drugs. These novel agents are showing real promise in improving outcomes for patients with high-grade neuroendocrine tumors, an area where progress has been limited until very recently. However, as DLL3 BiTEs become more widely used, issues of logistics and access come into sharper focus. With unique toxicities and the specialized monitoring, their use is restricted to certain centers. Looking ahead, what kinds of strategies could help mitigate some of these adverse events or make these treatments more broadly available? Dr. Martin Wermke: Yeah, I think if you look at countries like the United States where tarlatamab has already been approved, we can see how the management strategies are evolving. I've heard about a colleague equipping their patients with thermometers and a pill of Dexamethasone, alongside with a temperature control protocol and clearly instructing them, "If you measure a temperature above a certain level then start taking the Dexamethasone and come back to our office and we're going to take care of you." I think that's one way to move forward. I think we are lucky in a way that CRS usually manifests within the first 24 hours. This was the same in our study, like in the tarlatamab studies. So we really know when the time of trouble is for our patients. And in this time, I think we need to instruct the patients to stay close to the hospital. I don't think we need to hospitalize all of them, but we probably need them to stay in a nearby hotel to be able to reach the emergency room if needed in a short period of time. And I think we can also learn in this strategy how to manage bispecific antibodies from the experience our colleagues in hematology had because they have been using bispecific T-cell engagers for quite some years right now and they developed strategies and networks that were able to successfully treat these patients also on an outpatient basis. And I think that is clearly an experience we need to follow, acknowledging that we are talking about diseases which are much more frequent than the standard hematology indications. Dr. Ece Cali: Thank you so much, Dr. Wermke, for this informative discussion and for sharing your perspective on this evolving field. Dr. Martin Wermke: Yeah, thank you for providing me with the opportunity to talk about data. It was really great being able to share that, and I really think that we are just at the beginning of a new exciting area for the treatment of neuroendocrine carcinomas, and I think much improvement is yet to come for our patients. Dr. Ece Cali: Yes, that's really exciting. And thank you everyone for listening to JCO Article Insights. Please come back for more interviews and article summaries and be sure to leave us a rating and review so others can find our show. For more podcasts and episodes from ASCO, please visit asco.org/podcasts. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on this podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Dr. Martin Wermke's Disclosures Honoraria: Lilly, Boehringer Ingelheim, SYNLAB, Janssen, Merck Serono, GWT, Amgen, Novartis, Pfizer,  BMS GmbH & Co. KG, Regeneron, MJH/PER, Takeda Consulting or Advisory Role: Bristol-Myers Squib, Novartis, Lilly, Boehringer Ingelheim, ISA Pharmaceuticals, Amgen, immatics, Bayer, ImCheck therapeutics, AstraZeneca, Tacalyx, Regeneron, Daiichi Sankyo Europe GmbH, Zymeworks, PharmaMar, Iovance Biotherapeutics, T-Knife, Genentech Research Funding: Roche Patents, Royalties, Other Intellectual Property Travel, Accommodations, Expenses: Pfizer, Bristol-Myers Squibb, AstraZeneca,  Amgen,  GEMoaB, Sanofi/Aventis, immatics,  Merck Serono, Janssen Oncology, Iovance Biotherapeutics, Daiichi Sankyo Europe GmbH"

JCO PO authors Dr. Abhishek Tripathi and Dr. Salvador Jaime-Casas at City of Hope Comprehensive Cancer Center share insights into their article, “Comparative Genomic Characterization of Small Cell Carcinoma of the Bladder Compared With Urothelial Carcinoma and Small Cell Lung Carcinoma.”  Host Dr. Rafeh Naqash and Drs. Tripathi and Jaime-Casas discuss a novel understanding of the genomic alterations underlying SCBC, revealing actionable mutations that could serve as potential targets for improved clinical outcomes. TRANSCRIPT Dr. Rafeh Naqash: Hello and welcome to JCO Precision Oncology Conversations, where we bring you engaging conversations with authors of clinically relevant and highly significant JCO PO articles. I am your host, Dr. Dr. Rafeh Naqash, Podcast Editor for JCO Precision Oncology and Associate Professor at the OU Health Stephenson Cancer Center at the University of Oklahoma. Today, I am thrilled to be joined by Dr. Abhishek Tripathi, Associate Professor in the Department of Medical Oncology and Experimental Therapeutics Research at the City of Hope Comprehensive Cancer Center, as well as his mentee, Dr. Salvador Jaime-Casas, postdoctoral research fellow and first author of the JCO Precision Oncology article entitled "Comparative Genomic Characterization of Small Cell Carcinoma of the Bladder Compared with Urothelial Carcinoma and Small Cell Lung Carcinoma". At the time of this recording, our guest disclosures will be linked in the transcript. Abhishek and Salvador, welcome to our podcast and thank you for joining us today. This is a very interesting topic given that at least the landscape for neuroendocrine carcinomas, where small cell lung cancer is on one end of the spectrum, has been changing, at least on the lung cancer side, with recent approvals and some new ADCs. So, of course, understanding the genomic and transcriptomic similarities or differences between pulmonary small cell and extrapulmonary small cell is of huge interest. Could you tell us a little bit about small cell bladder cancer, current approaches to treatment of small cell bladder cancer, and then why you wanted to investigate that in this project as far as the genomic differences or similarities are concerned? Dr. Salvador Jaime-Casas: Well, first of all, thank you very much for having me. I am very excited to be here. And really what served as backbone for this research project was the notion that there is a currently evolving genomic landscape in the area of bladder cancer. We know this is a highly heterogeneous disease when it comes to molecular underpinnings and mutational profile. Specifically, we know that the most common histologic subtype is urothelial carcinoma. Small cell bladder cancer represents a histology that is found in less than 1% of all bladder cancer cases. However, it is one of the most aggressive histologies. It presents with a very poor prognosis to patients and very poor response to treatment, which is why we attempted to really elucidate what is the mutational profile behind this and provide a comparison contrast between small cell bladder cancer, small cell lung cancer, and conventional urothelial carcinoma. As your question mentioned, in terms of treatment, the conventional urothelial carcinoma and small cell bladder cancer are two distinct pathways when it comes to treatment algorithms. We know that in the current era there are newer and newer drugs being developed for conventional urothelial carcinoma. We have perioperative immunotherapy in the context of metastatic disease. We have antibody-drug conjugates such as enfortumab vedotin. But really, this amazing track record of drug development hasn't been mirrored in small cell bladder cancer. And here most of the therapy is usually extrapolated from studies from other small cell histologies like you mentioned earlier, small cell lung cancer has given some form of background in terms of what therapies are used here. Cytotoxic chemotherapy, for some patients with localized disease and small cell bladder cancer, concurrent chemotherapy and radiotherapy or perioperative cytotoxic chemotherapy have been the cornerstone of treatment for many years now. However, like I mentioned, the oncologic outcomes are very suboptimal when it comes to comparing it with other disease histologies, which is why we really wanted to describe the landscape here and provide this comparison across three different groups. For this particular study, we leveraged the Tempus dataset. So, include patients with urothelial carcinoma with small cell bladder cancer and small cell lung cancer. We included their demographic information, as well as the frequency of most common genomic alterations identified. And really, it was a very comparable Table 1. We see the demographic data across the three groups was very similar. One key thing that we identified was the female prevalence was a little bit lower in patients with small cell bladder cancer when compared to small cell lung cancer. But other than that, the age, race, ethnicity, was comparable across groups, and even the smoking history. Most of the patients in this cohort were former smokers, which we believe comes to explain that regardless of any mutational profile that we talked about in a few minutes, there are shared commonalities between these histologies and shared environmental exposures and risk factors that are going to be implicated in the disease biology for these three histologies. Dr. Rafeh Naqash: Thank you so much, Salvador, for that useful background. I would like to shift to Abhishek real quick. Abhishek, you are a practicing clinician, you have led several studies in the GU space, especially bladder. Based on what you see in the small cell lung cancer space, how drug development is shaping up, which aligns with what you are trying to evaluate in this paper as targets, how do you see some of that being implemented for small cell bladder cancer in the current era and age? Abhishek Tripathi: Thanks so much for the excellent question, Rafeh. As a GU investigator, small cell bladder cancer has always lagged behind in some regards regarding enrollment abilities for the novel clinical trials. And small cell lung cancer has paved the way and led the development of a lot of these drugs across the board. With the most recent sort of drugs targeting DLL3 already approved and several antibody-drug conjugates currently in development. That actually translates really well to how we should approach drug development in bladder cancer. What we saw in the study is that although there are overlaps and similarities between small cell lung cancer and small cell bladder cancer, there are also certain differences. So the long-term assumption that all therapies for small cell bladder cancer can be extrapolated to small cell bladder], may or may not be true, and I think it is high time that we specifically investigate these novel agents in tissue-specific small cell carcinomas. To that effect, we are excited to be participating in trials that are looking at some of the novel DLL3 targeted agents, specifically bispecific antibodies and T cell engagers so to speak, and antibody-drug conjugates that are now starting to open enrollment specifically in non-lung cancer cohorts to evaluate its efficacy. So overall, I think studies like this have the opportunity to identify more putative targets for organ-specific development of these novel agents. Dr. Rafeh Naqash: Absolutely, I could not agree more. I think tumor-agnostic therapies definitely have a place, but not all therapies work the same in different tumors with a similar histological or genomic background because there are definitely differences. So now going to the comparison that Salvador, you guys did in this project, could you help us understand what are some of the things you looked at, what were some of the commonalities and the differences, and what were some of the conceptual thoughts that come out from those results? Dr. Salvador Jaime-Casas: Of course. So, the first thing that we identified was which were the most frequent molecular alterations across these histologies. We actually provided a table showcasing how the most common mutations that we identified were TP53, TERT, RB1. However, like Dr. Tripathi mentioned, the distinction between these histologies is notable in the sense that some are more predominant in small cell-pertaining cancers such as bladder cancer and lung cancer. While some others are more common in bladder-pertaining malignancies like urothelial carcinoma and small cell bladder cancer. For instance, we saw that TP53 and RB1 were significantly more evident in small cell histologies, both small cell bladder cancer and small cell lung cancer, as opposed to conventional urothelial carcinoma, which really this mirrors what is known about these mutations and what has been published. These are markers associated with more aggressive disease with a worse prognosis and even to resistance to treatment. We also identified how TERT mutations were characteristically more prevalent in small cell bladder cancer as opposed to small cell lung cancer, as well as in urothelial carcinoma. TERT mutations were more commonly identified than in small cell lung cancer. And we give a long list of these mutations that we identified, but really what we wanted to underscore here was, A, the most common mutations across histologies; B, the most common co-occurring mutations where we saw that these are not mutually exclusive. A lot of patients had co-occurring TP53 and RB1 or RB1 and TERT or RB1 and ARID1A, really elucidating how heterogeneous this molecular landscape is across histologies. And the third one that we believe really brings down the clinical impact of this research was evidencing the idea of clinically actionable mutations. We also provided a table here showcasing how mutations like FGFR, DLL notch pathway, HER2, were evident in these histologies, and what is the current status of some clinical trials evaluating different drug designs for these mutations. Like Dr. Tripathi mentioned in the context of FGFR, approximately 6% of our cohort with small cell bladder cancer showcased mutations in FGFR3. However, up to 14% of them had mutations in any FGFR gene, which really underscores the notion that drugs like erdafitinib, which have been introduced in the market in recent years, could potentially showcase some response in the space of small cell bladder cancer. We actually provide the description of two trials, phase two, phase three trials, that are evaluating erdafitinib in the context of high-risk non-muscle invasive bladder cancer and even metastatic urothelial carcinoma. Like Dr. Tripathi mentioned as well, antibody-drug conjugates, another very interesting area of drug development targeting HER2, we included evidence on how disitamab vedotin and trastuzumab deruxtecan are currently being explored across different phase two and phase three clinical trials, both as part of basket trial designs for solid malignancies expressing HER2, but also for patients with urothelial carcinoma where there is evidence of HER2 expression. So, we believe that the landscape is shifting in the right direction in the sense that therapies are becoming much more personalized and targeted against these known molecular profiles. Dr. Rafeh Naqash: Thank you, Salvador, for summarizing some of those very interesting results and providing a very unique conceptual context to that. I would like to go to Abhishek this last portion. Of course, I am sure you guys will expand on this work and there are a lot of other interesting things that will likely come out from this work and hopefully you will publish that in JCO PO. But one of the very important things that I wanted to highlight from this podcast specifically was the science is obviously very interesting, but I feel the more important interesting aspect is giving trainees and fellows, residents, mentorship opportunities, mentoring them and giving them lead roles in projects like this, which is what Dr. Tripathi has successfully done for you in this project, Salvador. So, Abhishek, as somebody I have known for a couple of years now, more than a couple of years, as a very successful clinical translational investigator in the GU space in the early phase setting, Abhishek, really briefly, within a minute, could you tell us about your journey and what are some of the things that have worked for you as an early career investigator that you have learned from, and then your journey of mentorship, how has that been for you and what are some of the things that you take home from your mentorship role? Abhishek Tripathi: Absolutely. And as you mentioned, mentorship has been pivotal for all early career investigators for them to really succeed. So, my journey, as you know, I started off as an early career investigator at another institution, and I think I owe it to my mentors even at that time and even now who are helping me develop some of these newer translational and clinical trial ideas, creating opportunities where we could really showcase some of the interesting work that we are doing. That actually goes a long way in terms of creating independence as an established investigator. And I think the sooner we start off with mentorship prospects, I think the better it is. And paying it forward, I think I have been lucky to have mentees like Salvador who are just extremely talented, really committed, and goal-oriented. He really led the project right from the beginning in terms of initial analyses and looking up all the sort of correlative studies that we could do and the contextual data between small cell lung cancer and bladder cancer that we have delved into for the past several years. And it really showcases the ability of young mentees like Salvador to really excel given the right guidance and the support. As a mentor, it has been a really rewarding experience. It is really helpful to actually learn from some of these mentees as well as to approach the same problem from a different angle and different thought process and guide them through the study. So, it has been incredibly helpful and rewarding both being a mentee and a mentor over the past several years as I have transitioned. Dr. Rafeh Naqash: Thank you, Abhishek, for those very insightful comments on how both being a mentee and being a mentor helps shape you as an individual as well. And then you take a lot of pride in the success of your mentees. Now real quick, Salvador, could you tell us a little bit about yourself, you know, how you ended up at City of Hope under Dr. Tripathi's mentorship and what are some of the next important things that you are looking forward to doing? Dr. Salvador Jaime-Casas: So, a little bit about who I am. I did medical school in Mexico City. I was born and raised there, and towards the end of my medical training, I started to be engaged in research projects. And through one of my mentors in Mexico, I was actually introduced to the team here at City of Hope, including Dr. Tripathi. And through this, we got the opportunity to have some conversations about what I wanted to do, become a physician-researcher in the area of genitourinary oncology and hopefully my transition to residency in a few years. And that is how I came to be his mentee here at City of Hope. I think it has been a very rewarding experience, like Dr. Tripathi said, having such an incredible mentor and really being with him both in the academic setting and in the clinical setting, in patients with clinic, seeing this curiosity and all these clinical trials, all of this evidence that we have coming together to generate this insight. Dr. Rafeh Naqash: Thank you so much for both the scientific insights, as well as the journey of being a mentee for you, Salvador, and as a mentor for you, Abhishek. I really enjoyed talking to you guys about both aspects here today and hopefully we will see more of your work, Abhishek and Salvador, as far as understanding the transcriptomic heterogeneity in neuroendocrine tumors or neuroendocrine cancers of the bladder. Dr. Salvador Jaime-Casas: Thank you very much. Thank you for having us. Dr. Rafeh Naqash: Thank you for listening to JCO Precision Oncology Conversations. Do not forget to give us a rating or review and be sure to subscribe so you never miss an episode. You can find all ASCO shows at ASCO.org/podcasts. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity or therapy should not be construed as an ASCO endorsement.   Dr. Abhishek Tripathi Disclosures Consulting or Advisory Role:  Company: Aadi biosciences, Seattle Genetics/Astellas, Exelixis, Bayer, Gilead Sciences, Pfizer, Deka biosciences Speakers' Bureau: Company: Sanofi

To date, Michael P. Link has the unique honor of being the only pediatric oncologist to have served as president of the American Society of Clinical Oncology. Link, who is the Lydia J. Lee Professor in Pediatric Oncology at Stanford University, appeared on the Cancer History Project Podcast in conversation with Paul Goldberg, co-editor of the Cancer History Project and editor and publisher of The Cancer Letter.In honor of Childhood Cancer Awareness Month, Link revisits what drew him to pediatric oncology, his auspicious mentors, his 2011-2012 ASCO Presidential term—and his concerns about what he's seeing in oncology today.Over the course of his career, Link has seen a childhood cancer cure rate increase from a mere 40% to closer to 90%. But he's concerned about how the field of oncology is being impacted today.In his 2012 Presidential address, Link said:“There is another lesson from our children—that an ounce of prevention is worth a pound of cure. This is a lesson not just from pediatric oncology, but from pediatrics in general. Prevention strategy through immunization has proven to be one of the greatest triumphs of pediatrics and of modern medicine. Rather than diagnosing and treating diphtheria, widespread immunization simply eliminated it as a health problem in North America. The near eradication of measles, polio, and serious infections from H Influenzae is a similar triumph.”He expressed shock about how things have changed in 2025. “I'm a pediatrician, so here I am and they have measles? I mean really, measles in 2025? How is that possible?” Link said. “I never thought I'd be in a position where I have to talk to people about measles and polio and chickenpox as a threat... And measles, it's a matter of how serious your illness is going to be, and if you're immunocompromised it's life threatening.”Other concerns from his time as ASCO President have reemerged—or never really gone away.In 2012, Link said, “But all this newfound insight into these diseases and their treatment is only as good as our ability to deliver what we know. The current chemotherapy shortage is emblematic of the precarious nature of the path between the discovery and the delivery of our most exciting new findings.”Speaking on the podcast, Link called this an issue of “whack-a-mole”—where new drugs go into shortage on a regular basis. “Can you believe that here we are in whatever year it is, 20-whenever the next shortage is going to come and we don't have access to this?”A transcript of this conversation, along with an archive of related content, is available on the Cancer History Project: https://cancerhistoryproject.com/article/michael-link-podcast/ 

Dr. Monty Pal and Dr. Mina Sedrak discuss the science behind cancer treatment-induced accelerated aging and the development of drug therapies and technologies aimed at helping older patients and cancer survivors. TRANSCRIPT Transcript: Cancer and Aging: Researching the Path to Longer, More Vibrant Lives Dr. Monty Pal: Hello, and welcome to the ASCO Daily News Podcast. I am Dr. Monty Pal. I am a medical oncologist and professor and vice chair of medical oncology here at the City of Hope Comprehensive Cancer Center. I am also host of this podcast. Today, we are going to be talking to somebody that I consider to be my little brother, if you will, in oncology, Mina Sedrak. Mina is an expert in the area of cancer and aging, which really includes the development of drug therapies and technologies that help enable older adults and survivors to live longer, healthier, and more vibrant lives. I am really excited to chat with him. He is an expert not just in cancer and aging but also breast cancer. He was my former colleague here at City of Hope before he moved over to the UCLA Jonsson Comprehensive Cancer Center, where he is an associate professor and director there of the Cancer and Aging Program. Dr. Sedrak's research involves mechanisms behind cancer treatment-induced accelerated aging and really aims to take this science into more of a therapeutic direction, which I am super, super excited about.  Mina, thanks so much for joining us today, and just FYI for our listeners, we have all of our disclosures in the transcript of this episode. Dr. Mina Sedrak: Thank you, Monty. Thank you, Dr. Pal, for having me. I am really excited to be here. Dr. Monty Pal: I feel like we have to go on a first-name basis here with how well we know each other. So Mina, you and I together have witnessed this evolution in cancer and aging. I mean, both of us worked together here with just a legendary figure in the field of geriatric oncology, I will call it, Dr. Arti Hurria, mentor to me, mentor to you, mentor to so many. Can you give us a sense of where cancer and aging has gone since the time that you and I started here together at City of Hope? Dr. Mina Sedrak: Dr. Hurria and her collaborators, Dr. [Willliam] Dale and Dr. [Supriya] Mohile, they were like huge pioneers in the field. They were one of the very first people to highlight the importance of looking at older adults beyond just their chronological age and their comorbidities and moving us beyond just seeing patients and making decisions using what we call the eyeball test. "Oh, this person looks fit or not fit, frail or robust," to really using objective measures to assess our patient's health status and incorporate that assessment into our evaluation of the treatment, prognostication, and discussions with our patients throughout the cancer continuum. And so that is what geriatric oncology has and continues to be, and it is a huge, important part. And their work has laid the foundation to show that when we look at our patients beyond just their chronological age and we look at their functional age, and we do these objective assessments, we can gain much more deeper information to tailor the treatment for our patient that is sitting in front of us, rather than do a prescriptive treatment or over- or undertreatment in that population. So that is sort of where the field is growing, and a lot of the work now is, how do we implement that? How do we put that into clinical practice? Dr. Monty Pal: Well, let me kind of spearhead that discussion, right? I have these moments when I go to the ASCO Annual Meeting – I remember this happened to me a while ago when Dr. Jennifer Temel presented that terrific work around early palliative care interventions, right? Or it even happened to me this year, right, when Dr. Christopher Booth presented the CHALLENGE trial around exercise and colon cancer. You know, these amazing, I am going to say simple, they are not simple, but they are simple interventions relative to, you know, some of the complex drugs and mechanisms that we are using nowadays that really help outcomes for our cancer patients. The big question becomes, how do you implement, right? But my understanding is that there are easy ways for us to take tools in cancer and aging and sort of plug them into our daily practice. Am I right about that? Dr. Mina Sedrak: Yes, and that is something that they are – the Cancer and Aging Research Group, which was founded by Dr. Hurria and now is co-led by Dr. Dale, Dr. Mohile, and Dr. [Heidi] Klepin, they have been incredible at really trying to develop practical tools, like the Practical Geriatric Assessment, which is now endorsed by the ASCO and other NCCN guidelines. And so, there are tools that are becoming more and more practical to help incorporate that into clinic.  Now, what might be practical in a resource-intensive setting may not be practical in some of the limited resources, whether it is rural and/or other countries where the resources may be more limited. So that is why Cristiane Bergerot, Enrique Soto, and others have been really working hard. There was actually a really beautiful paper that was just published in the Journal of Global Oncology, where they have shown that there are guidelines [ASCO Geriatric Assessment Global Guideline] about how to implement these tests, these tools, these assessments in clinical practice, even in different resource settings. So I think we are going to get to the future where this is much more – it is definitely important, but it is much more easily ‘incorporatable' into our practice. Dr. Monty Pal: Yeah, you know how close I am to Cris, and I was so proud when I saw that paper come out. That was really exciting. You know, I skimmed it. I have to tell you, I did not get into the weeds, but it was apparent to me that, you know, some of these geriatric oncology tools are things that, you know, I could probably plug and play into my practice where I am double- and triple-booked over, you know, most slots, right? I mean, I could still probably afford a little bit of time or maybe have, like, a nurse or an extender kind of help participate in the evaluation process. I thought that was, yeah, really, really interesting. Dr. Mina Sedrak: I will just say that at UCLA, we are working with Dr. Arash Naeim, who is a geriatric oncologist, and he has developed an AI platform where the assessments can be done by an AI computer. So it is like talking to your ChatGPT. They can talk to you, and for a few minutes, they will ask you the questions. So you do not even have to fill it out on a piece of paper. You could give the patient a little iPad, put them in a private room while they are waiting for their doctor, and get the results, and it is right there for you. And so, we have been trying to think about how can technology help with the completion of the assessment, at least doing that? And I think it is actually, it has been very cool. We did a pilot study. He is writing that up, and we are going to continue to do some of this exciting work. How do we think about AI in the context of this? And, you know, older adults, they are not like what they used to be. A lot of older adults are very familiar with and comfortable with phones and computers and iPads, much more so today than they were even at the time when Dr. Hurria was alive. Dr. Monty Pal: That is so interesting. You mentioned this, the AI approach is something I have been thinking about in this context because what if, for instance, you know, we have got video monitors all over our hospital, right? What if you are actually just taking a look at that patient as they make their way towards your clinic? Capture that video, use an AI algorithm to say, "Hey, you know, the timed get-up-and-go test in this patient is not particularly good based on what I am seeing here," right? There are so many ways that you could, you know, stir the pot and come up with creative ways to get these tests done. Dr. Mina Sedrak: That's right. And Arash is looking at also sensors. So he has some studies where he is putting sensors inside people's homes, where they would put them, like, on top of an Alexa app or the equivalent. A lot of people have these apps, and basically, they can sense how you are moving around and what you are doing, just movement-wise. And then they can collect that information to gain information about your life beyond just what we are seeing in the 20-minute visit in the clinic. Even when I do a walk test where I get gait speed or physical performance, short physical performance battery, the chair sit-up, those are oftentimes a single, cross-sectional, static measure. But what about the dynamic ability of capturing what has been happening for the last 7 days? What has been happening for the last 25 days between the visits, between the cycles of chemotherapy? And could that inform how I make decisions when I see patients and who do I need to target and identify? And so, we are very excited because really at UCLA, Arash is leading the technology efforts and thinking about implementation of these important measures and these important tools but leveraging new technology. And we do not want to be behind; we want to be ahead of the game. Dr. Monty Pal: I love that idea because there is a Hawthorne effect, isn't there, where you observe a process, and it naturally gets better. I mean, when you ask that patient to get up in the clinic and move, they are probably functioning to the best of their abilities, but we could probably learn a lot from just watching how fast that patient picks up a remote control at home. Some simple movement like that that is volitional would probably help out a ton. And I got to tell you, it is so funny when you mention Arash Naeim's name. I distinctly remember him serving as an attending on the wards when he was brand new at UCLA on faculty when I was a resident there. And his dad is a legendary hematopathologist, right? Dr. Mina Sedrak: I did not know that. Dr. Monty Pal: Yeah, yeah. Faramarz Naeim wrote the book on a lot of heme-path malignancies. Incredible guy. Very, very storied hematopathologist at UCLA.  I could probably go on this topic forever, but in the interest of time, I am going to shift to something that again, I could probably talk about forever, which is this area of senescence that you are involved in. You know, you had mentioned this to me, I am going to say during your outro from City of Hope and towards your transition to UCLA, it is such an exciting area. I mean, understanding the actual biologic process of aging and using those underpinnings to really sort of tailor therapy. So tell us where the state of the science is there with this body of work that you are doing. Dr. Mina Sedrak: As I said before, we have tools now to assess patients and to then do something about the deficits. So if a patient is falling, what we do is we refer them to physical therapy where they can do fall precautions and strength training to give them the information. But all of these supportive care interventions are very important. They are great. But they oftentimes are not targeting the root cause of why they are happening. And so that is really where I have been very interested in, how can we understand why is it that something like chemotherapy or immunotherapy is causing a decline in cognitive function or a decline in physical function? And so that has really led us to think about geriatric oncology rather than a discipline of older adults, but to think about aging as a physiologic process. We are all aging. As every day goes by, we are aging. And what that means is that our bodies are accumulating damage, the cells are being exposed to various stressors, and the repair mechanisms are declining. And as we get older, it is really more damage and less repair mechanism at the cellular molecular level. And it turns out that these processes of how our cells repair and respond to damage are fundamental processes of biological aging. And there has been a large amount of preclinical and now really exciting clinical work to show that there are hallmarks that could be used to assess the rate of which we age by looking at these processes. And that includes things like epigenetics, telomeres, inflammation, and something called ‘cellular senescence.' And we have been interested in my lab in senescence because it is a unique process that has an important role in aging, but it also has a really important role in cancer. Senescence is a cell state. Cells, when they are stressed, they respond to entering this state of senescence. The stress could come from anything. It could come from an oncogene activation. It could come from a reactive oxygen species. It could come from a direct damage to the cell. But it is a cell state, just like apoptosis, necrosis. Senescence is a state in which the cell, in response to that stressor, undergoes an arrest from the G to the S phase. And that arrest is oftentimes associated with a resistance to apoptosis. So then the cell does not die, but it is alive, and it remains metabolically active. And in fact, downstream pathways of these cell cycle inhibition of this G-to-S phase lead to the increase of these transcription factors in the chromatin and lead to the development of these pro-inflammatory factors. So these cells, which can occur in various tissues in the body, can continue to live despite having developed these changes, and then they secrete these proinflammatory molecules like cytokines, chemokines, metalloproteinases, all of these, which are called the senescence-associated secretory phenotype, or SASP. And as we age, we accumulate more and more of these cells, and our bodies are no longer able – our immune system, like macrophages and T cells – are no longer able to remove them effectively. And as we accumulate them in various organs, these organs release a lot of inflammatory cytokines, and the chronic inflammation in that tissue leads to the tissue being damaged, and it does not work as well, and then it starts to decline in function. And that is believed to be how senescence plays a role in aging. It is the accumulation of senescent cells that occurs with increased damage and then the repair mechanism of clearing these cells effectively, which then leads to build up of inflammation and chronic inflammation leads up to damage in multiple tissues. Dr. Monty Pal: This concept to me is fascinating. And I guess the big question is – senescence is bad, right – is it not reasonable to think that this body of research, I mean, if you are able to sort of have a meaningful impact on senescence, it could have implications well beyond oncology. Is that fair? You really could extend lifespan all around. Is that reasonable to think, all-cause mortality? Dr. Mina Sedrak: One hundred percent. And that is what they have been shown in animal models. And the reason senescence is exciting is because it turns out that you can target these cells and you can induce apoptosis of these cells, but it requires active targeting of various pathways, but it can occur. And when it does, and it is done either genetically or pharmacologically in mice, we see that the mice can reverse damage. So if you take an old mouse and you genetically engineer it to remove senescent cells, that mouse will go from being frail to fit. And if you take a young mouse and you induce senescent cells at a high rate and you accumulate them in that mouse, that mouse, even though it is young, will become frail.  So that has really led to this exciting opportunity of, can we translate this finding that we are seeing in animals and in in vivo cells, cell cultures, into humans? And could that have a benefit beyond just one disease? Could it have a benefit in multiple diseases? And not just really longevity, which I think it would be great, but what people are really looking for is, how do we live healthy as we get older? How do we move the curve so that people are not developing chronic diseases in their 60s, but they are developing them in their 80s towards shortening the period of their life with disability rather than what we have currently, which is people are living to 70s, the average life expectancy is in the mid-70s, but they are spending 10 or 11 years in disability of that life. And so, how could we reduce that time frame? Dr. Monty Pal: This is brilliant, Mina. And for our audience, this compelling dialogue that we have had here thankfully is translating to funding for Mina's work. He just scored in the second percentile for his NIH R01 based on this topic. We are so, so proud of you. I mean, it is just remarkable work. It is not easy in the current climate to get funding, and a second percentile score is just absolutely wonderful. You know, Mina, I could probably go on with you for a couple more hours here talking about your work in cancer and aging. I think I am going to have to have you back on the podcast here. But a million thanks for sharing your thoughts here today on the ASCO Daily News Podcast.  And thanks to our listeners too. If you value the insights that you heard today on the ASCO Daily News Podcast, please do not forget to rate, review, and subscribe wherever you get your podcasts. Thanks, Mina. Dr. Mina Sedrak: Thank you so much. Disclaimer: The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Find out more about today's speakers:     Dr. Sumanta (Monty) Pal   @montypal  Dr. Mina Sedrak @minasedrakmd   Follow ASCO on social media:      @ASCO on Twitter     ASCO on Bluesky    ASCO on Facebook      ASCO on LinkedIn      Disclosures:     Dr. Monty Pal:    Speakers' Bureau: MJH Life Sciences, IntrisiQ, Peerview   Research Funding (Inst.): Exelixis, Merck, Osel, Genentech, Crispr Therapeutics, Adicet Bio, ArsenalBio, Xencor, Miyarsian Pharmaceutical   Travel, Accommodations, Expenses: Crispr Therapeutics, Ipsen, Exelixis   Dr. Mina Sedrak: Patents, Royalties, Other Intellectual Property: Up-to-Date

Dr. Tanya Thomas and Dr. Aparna Jotwani join the podcast to discuss the new Oncology Nursing Society and American Society of Clinical Oncology evidence-based guideline on the management of antineoplastic extravasation. They discuss recommendations from the expert panel on: management of extravasation of vesicant or irritant with vesicant properties antineoplastic agents, management of extravasation of paclitaxel or docetaxel, use & duration of thermal compress, and escalation of care. They share the importance of this comprehensive interdisciplinary guideline, highlight the algorithm as a useful tool for clinicians, and outline the outstanding questions related to the management of extravasation. Read the full guideline, “ONS/ASCO Guideline on the Management of Antineoplastic Extravasation” at www.asco.org/supportive-care-guidelines TRANSCRIPT This guideline, clinical tools, and resources are available at www.asco.org/supportive-care-guidelines. Read the full text of the guideline and review authors' disclosures of potential conflicts of interest in the JCO Oncology Practice, https://ascopubs.org/doi/10.1200/OP-25-00579  Brittany Harvey: Hello and welcome to the ASCO Guidelines podcast, one of ASCO's podcasts delivering timely information to keep you up to date on the latest changes, challenges, and advances in oncology. You can find all the shows, including this one, at asco.org/podcasts. My name is Brittany Harvey, and today I'm interviewing Dr. Tanya Thomas, clinical chair of the guideline and clinical nurse specialist from University of Virginia Health, and Dr. Aparna Jotwani, medical oncologist from Baylor College of Medicine, authors on "Management of Antineoplastic Extravasation: Oncology Nursing Society – American Society of Clinical Oncology Guideline." Thank you for being here today, Dr. Thomas and Dr. Jotwani. Dr. Aparna Jotwani: Thank you. Dr. Tanya Thomas: Thank you for having us. Brittany Harvey: And then before we discuss this guideline, I'd like to note that ASCO takes great care in the development of its guidelines and ensuring that the ASCO conflict of interest policy is followed for each guideline. The disclosures of potential conflicts of interest for the guideline panel, including Dr. Thomas and Dr. Jotwani, who have joined us here today, are available online with the publication of the guideline in JCO Oncology Practice, which is linked in the show notes. So then to dive into the content here, Dr. Thomas, could you start us off by providing an overview of both the scope and the objectives of this guideline? Dr. Tanya Thomas: Yes, so the objective of this guideline is to provide the evidence-based recommendations to help support our interdisciplinary teams, including the oncologist, the advanced practice providers, pharmacists, and nurses who are involved in the care and management of patients who are experiencing an extravasation of an antineoplastic agent. While rare, the antineoplastic and certain chemotherapy extravasations are oncologic emergencies. The recommendations are to minimize negative consequences and provide a standardized approach to the care when such an event occurs. Dr. Aparna Jotwani: I would add that our scope is limited to intravenous antineoplastic vesicants, irritants, and irritants with vesicant potential. The scope of the guideline applies to the care team for adult oncology patients receiving treatments through venous access. Outside the scope is management of extravasation during other routes of treatment administration, such as intraperitoneal, intravesical, and hepatic arterial infusion. Our recommendations regarding vascular access for therapy or interventions to prevent extravasations are also outside of the scope for this guideline. Brittany Harvey: Understood. I appreciate that background and understanding what's in scope and what's out of scope for this guideline. So then I'd like to pivot and talk about the key recommendations of this guideline across the clinical questions. So first, Dr. Jotwani, what does the panel recommend for patients with extravasation of vesicant or irritant with vesicant properties antineoplastic agents? Dr. Aparna Jotwani: The panel strongly recommends for all classes where an antidote exists to proceed with using the antidote. Recommendations for paclitaxel and docetaxel are specifically addressed in a recommendation. This is further detailed in Tables 1 and 4 within the guideline. Evidence on the use of antidotes for extravasation is limited to nonrandomized, uncontrolled, observational studies and case series. Placebo-controlled trials on this topic would be unethical. There is also a lack of comparative data for different antidote strategies. However, potential benefits of using the antidotes include tissue preservation and avoiding tissue necrosis. In developing the guidelines, we had an in-person roundtable discussion and weighed risks and benefits to ensure patient safety above all else. Brittany Harvey: I appreciate that description of the recommendation here. So then you just mentioned that there's a specific recommendation for paclitaxel and docetaxel. So what is recommended for those patients with extravasation of paclitaxel or docetaxel? Dr. Aparna Jotwani: So here, we conditionally recommended the specific use of hyaluronidase as the antidote. This was based on five studies that all used hyaluronidase as an antidote to lower the risk of tissue necrosis. In the studies included, with a subgroup of patients that experienced taxane-related extravasation, development of necrosis ranged from 0% to 0.83% among the patients who received an antidote. The potential harms associated with this were likely trivial. Brittany Harvey: Thank you for providing that recommendation as well. So then the next section of the guideline, Dr. Thomas, what does the expert panel recommend for use and duration of thermal compress? Dr. Tanya Thomas: So the expert panel actually recommends the use of thermal compresses, and the recommendations are based on the available literature for the various agents and the actual time frames most frequently used for the compress application. The utilization of a thermal compress is recommended for 15 to 20 minutes at a time for 3 to 4 times daily, at least for the first 48 to 72 hours after that extravasation occurs. The actual frequency and duration may vary based on the extent of the extravasation and the agent involved in that extravasation. The intent of the warm compress is to help disperse the agent and reduce the localized accumulation of the agent, whereas the cold compress, it actually helps prevent the dispersion or the spread of the agent while allowing the antidote to help neutralize that agent. Warm compresses are recommended for extravasations involving the vinca alkaloids, etoposide, oxaliplatin, and the taxanes - paclitaxel and docetaxel - only when coadministering the antidote hyaluronidase. The use of a cold compress is actually recommended for extravasations involving the anthracyclines, antimetabolites, alkylating agents, and taxanes when coadministration of the antidote hyaluronidase does not occur. Brittany Harvey: Understood. Those specific and actionable recommendations are really key for clinical practice. So then, following those recommendations, how does the guideline address escalation of care and surgical referral for patients with central line extravasation? Dr. Tanya Thomas: So this topic actually had a lot of discussion. And while there is not enough evidence to make strong recommendations, the expert panel recognized that surgical referrals should be considered in certain scenarios. Dr. Aparna Jotwani: We discussed that certain scenarios would include high-risk populations, such as patients that are receiving DNA-binding vesicants, those with high-volume estimated extravasation, and those with CTCAE grade 2, which would be erythema associated with symptoms such as edema, pain, induration, and phlebitis, or grade 3, which would be symptoms of ulceration or necrosis or concern for severe tissue damage, or grade 4, where you would have a life-threatening consequence extravasation, may have a greater likelihood of benefiting from surgical referral and/or escalation of care as deemed appropriate. Brittany Harvey: Great. And yes, it's really important to provide all of these recommendations that you've both just gone through, even when we're faced with very low evidence. So then, Dr. Thomas, in your view, what is the importance of this guideline, and how will it impact clinical practice? Dr. Tanya Thomas: So when extravasations occur in the clinical setting, members of the interdisciplinary team can be faced with barriers related to where to look for the information, how to find all the relevant information in one concise place, how to provide education to the patient about how to care for the site of extravasation in the home setting, and also when to escalate to specialized teams. This can actually cause some added stress and anxiety, and in certain circumstances, may lead to delays in efficient management. This guideline provides the resource clinicians have been looking for. It includes comprehensive recommendations for antineoplastic extravasations in one guideline while also providing a one-page algorithm with the key information regarding the management of the extravasations. This allows all levels of providers to have evidence-based recommendations regarding initial management of the extravasation, for instance, how to manage the infusion, key site assessment reminders, available antidotes, and the use of thermal compress; the required documentation, recommended follow-up scheduling, in addition to key aspects of the patient education. This type of guidance is not found in any other single document regarding antineoplastic extravasation. Having this document readily available at the point of care potentially can reduce time required for providers to search for management recommendations and also provide consistency in patient education and follow-up management scheduling. It reduces uncertainty within interdisciplinary teams and can help inform policy development for clinicians to approach extravasations with confidence. Brittany Harvey: Absolutely. I agree that this is an incredible resource for clinicians with the recommendations, the algorithm that you mentioned, and the supporting evidence that underpins these recommendations to really provide both efficient and effective care for patients. So beyond the impact for clinical practice, Dr. Jotwani, how will these guideline recommendations affect patients receiving antineoplastic treatment for cancer? Dr. Aparna Jotwani: Exactly. In addition to the clinical care team, we want to help and benefit our patients. So, oncology patients that experience extravasations are at risk for, aside of the side effects of tissue necrosis and infection, they also are at risk for delay of cancer treatment. In making these guidelines, we kept in mind the cost and the efforts for patients, additional visits that they could incur, additional time and supplies for care of the extravasation, as well as cost. Our guideline aims to provide an evidence-based approach to the care of oncology patients receiving antineoplastic intravenous therapy. While there are gaps in the data due to the nature of these events, based on careful literature review, these guidelines serve as a basis for quality, standardized oncology care during extravasation. Personally, I hope our graphics especially can be used across the systems to guide clinical care. Brittany Harvey: Definitely. We hope that these recommendations improve treatment and treatment outcomes for all patients receiving antineoplastic treatment for cancer. So then you've also just mentioned some gaps in the literature. So Dr. Thomas, I'd like to turn to you to wrap us up and ask, what are the outstanding questions for the management of antineoplastic extravasation? Dr. Tanya Thomas: Yes, that's a good question. Two of the main outstanding questions are related to the management of extravasations involving the novel agents and extravasations involving multi-agent regimens. The current literature regarding how to effectively manage the multi-agent regimens, for instance, there is no clear guidance for managing the extravasation for someone who is receiving a regimen that involves simultaneous administration of, let's say, a vinca alkaloid and an anthracycline. One of those agents requires a warm compress while the other requires a cold compress, and there are different antidotes for those two agents. Additionally, there has not been a lot of published information on the impact of extravasation of those novel agents like the antibody-drug conjugates. With the pace of the drug development, a subgroup of the guideline panelists actually are exploring case reports specific to novel agents to help inform some future work. Brittany Harvey: Yes, we'll look forward to learning more about how to address these ongoing issues and potentially impact guideline recommendations in the future as well. So I want to thank you both so much for your work to develop this incredibly important guideline, and thank you for your time today, Dr. Thomas and Dr. Jotwani. Dr. Aparna Jotwani: Thank you for the opportunity. Dr. Tanya Thomas: Yes, thank you. Brittany Harvey: And finally, thank you to all of our listeners for tuning in to the ASCO Guidelines podcast. To read the full guideline, go to www.asco.org/supportive-care-guidelines. I also encourage you to check out the companion episode on this guideline on the ONS podcast, available on Amazon Music, Apple Podcasts, Spotify, and YouTube Music. And finally, you can also find many of our guidelines and interactive resources in the free ASCO Guidelines app, which is available in the Apple App Store or the Google Play Store. If you've enjoyed what you've heard today, please rate and review the podcast and be sure to subscribe so you never miss an episode. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.  

What if art could open the door to a new life after prison? What if creative work wasn't just healing, but a literal job offer?In a time when reentry programs are scarce and trust is hard to rebuild, this episode, the second of our two part series on the work of California Lawyers for the Arts, introduces Designing Creative Futures, a groundbreaking initiative that uses the power of the arts to help formerly incarcerated individuals reclaim their future. With stories from inside and outside the system, we explore how mentorship, hands on creativity and belief in potential can lead to lasting change.In it, we'll hear how a coalition led by California Lawyers for the arts helped over 200 individuals find not just reentry internships, but purpose.We'll learn how mentorship and woodworking in prison and Designing Creative Futures on the outside helped one man, Frank Quiros, discover his calling and build a new life.And we'll discover how storytelling, craft and persistence are reshaping re entry with dignity, creativity and impact Notable MentionsPeopleBill Cleveland – Host of Art Is Change, community arts practitioner, and long-time leader in arts and social change .Alma Robinson – Longtime Executive Director of California Lawyers for the Arts; spearheaded the Designing Creative Futures reentry initiative .Frank Quiroz – Formerly incarcerated artist who rebuilt his life through woodworking, pottery, and arts internships via Designing Creative Futures .Governor Gavin Newsom – California governor who announced early releases during COVID to mitigate prison overcrowding .Ms. Larkey – Daughter of musician Carole King, connected with the People's Pottery Project .Carole King – Iconic singer-songwriter; her daughter was involved in supporting the People's Pottery Project .Jack Reedy – Woodworking mentor and teacher at Taft Correctional Facility who profoundly influenced Frank's artistic and personal growth .Sergeant Rodriguez – Prison staff member who supported incarcerated woodworkers in shipping their creations home .Frank Hernández (Gro) – Artist associated with Self Help Graphics, part of its influential legacy .Patssi Valdez – Chicana artist and founding member of the Asco collective, connected to Self Help Graphics .Marvea – Director at Self Help Graphics who helped connect Frank to work at LACMA .EventsCOVID-19 Early Releases in California (2020) – Governor Newsom's plan to release up to 8,000 incarcerated individuals due to overcrowding and health risks .NEA Our Town Grant (2020) – $100,000 awarded to California Lawyers for the Arts to pilot Designing Creative Futures .California State Contract (2022) – $3 million contract expanding Designing Creative Futures placements to Los Angeles and the Bay Area .Geffen Galleries Opening at LACMA (2025) – $898 million expansion project at LACMA,...

Dans ce nouvel épisode du Club des Cinq, nous rendons visite à Mathilde, pneumologue et oncologue thoracique à Saint-Étienne. Elle revient sur son parcours marqué par une confrontation précoce à la maladie grave et par le choix assumé de la cancérologie pour la richesse du lien qu'elle tisse avec les patients. Elle nous partage également des moments marquants de sa pratique, de la gestion de la douleur en fin de vie à l'accompagnement dans les situations les plus complexes, et confie comment elle trouve un équilibre personnel pour faire face à l'intensité émotionnelle du métier.En seconde partie, elle revient sur sa participation au congrès de l'ASCO 2025 et sur les avancées dans la prise en charge des tumeurs bronchiques localement avancées, un sujet qu'elle approfondira dans un prochain épisode.Voilà, vous avez rencontré la promotion 2025/2026 de la GFPC Académie. À très vite pour la suite de la quatrième saison, où vous apprendrez à mieux les connaître !Hébergé par Ausha. Visitez ausha.co/politique-de-confidentialite pour plus d'informations.

Dr. Kathleen Horst, Dr. Rachel Jimenez, and Dr. Yara Abdou discuss the updated guideline from ASTRO, ASCO, and SSO on postmastectomy radiation therapy. They share new and updated recommendations on topics including PMRT after upfront surgery, PMRT after neoadjuvant systemic therapy, dose and fractionation schedules, and delivery techniques. They comment on the importance of a multidisciplinary approach and providing personalized care based on individual patient characteristics. Finally, they review ongoing research that may impact these evidence-based guidelines in the future. Read the full guideline, “Postmastectomy Radiation Therapy: An ASTRO-ASCO-SSO Clinical Practice Guideline” at www.asco.org/breast-cancer-guidelines" TRANSCRIPT This guideline, clinical tools, and resources are available at www.asco.org/breast-cancer-guidelines. Read the full text of the guideline and review authors' disclosures of potential conflicts of interest in the Journal of Clinical Oncology, https://ascopubs.org/doi/10.1200/JCO-25-01747  Brittany Harvey: Hello and welcome to the ASCO Guidelines podcast, one of ASCO's podcasts delivering timely information to keep you up to date on the latest changes, challenges, and advances in oncology. You can find all the shows, including this one, at asco.org/podcasts. My name is Brittany Harvey, and today I am interviewing Dr. Kathleen Horst, expert panel chair from Stanford University; Dr. Rachel Jimenez, expert panel vice chair from Massachusetts General Hospital; and Dr. Yara Abdou, ASCO representative from the University of North Carolina, authors on "Postmastectomy Radiation Therapy: An American Society for Radiation Oncology, American Society of Clinical Oncology, and Society of Surgical Oncology Clinical Practice Guideline." Thank you for being here today, Dr. Horst, Dr. Jimenez, and Dr. Abdou. Dr. Kathleen Horst: Thank you for having us. Brittany Harvey: And then just before we discuss this guideline, I would like to note that ASCO takes great care in the development of its guidelines and ensuring that the ASCO conflict of interest policy is followed for each guideline. The disclosures of potential conflicts of interest for the guideline panel, including Dr. Horst, Dr. Jimenez, and Dr. Abdou who have joined us here today, are available online with the publication of the guideline in the Journal of Clinical Oncology, which is linked in the show notes. Then to dive into the content that we are here today to talk about, Dr. Horst, could you start us off by describing what prompted the update for this joint guideline between ASTRO, ASCO, and SSO, and what is the scope of this 2025 guideline on postmastectomy radiation therapy? Dr. Kathleen Horst: Thank you. This joint guideline was last updated in 2016. Over the past decade, the treatment of breast cancer has evolved substantially. Newer systemic therapy regimens have increasingly personalized treatment based on tumor biology, and local therapy management has explored both the de-escalation of axillary surgery and more abbreviated courses of radiation therapy. Given these advances, it was important to revisit the role of postmastectomy radiotherapy in this modern era of breast cancer therapy. This updated guideline addresses four key questions, including postmastectomy radiation therapy after upfront surgery as well as after neoadjuvant systemic therapy. It also reviews the evolving role of various dose and fractionation schedules and optimal treatment techniques and dose constraints. Brittany Harvey: Excellent. I appreciate that background, Dr. Horst. So then, next, Dr. Jimenez, I would like to review the recommendations of this guideline across those four key questions that Dr. Horst just mentioned. So first, what does the panel recommend for PMRT for patients who received initial treatment with mastectomy? Dr. Rachel Jimenez: The panel provided pretty strong consensus that patients with positive lymph nodes or patients with large tumors involving the skin or the chest wall should receive postmastectomy radiation. However, the panel also recognized that the omission of postmastectomy radiation may be appropriate for select patients who have positive lymph nodes and have an axillary lymph node dissection if they have a low nodal burden and other favorable clinical or pathologic features. For patients without lymph node involvement at the time of surgery and no involvement of the skin or chest wall, postmastectomy radiation was not advised by the panel. Brittany Harvey: Understood. It is helpful to understand those recommendations for that patient population. Following that, Dr. Abdou, what are the key recommendations for PMRT for patients who received neoadjuvant systemic therapy before mastectomy? Dr. Yara Abdou: When we think about PMRT after neoadjuvant treatment, the key point is that the initial stage of presentation still matters a lot. So for example, if a patient comes in with more advanced disease, say a large primary tumor, like a clinical T4, or more extensive nodal disease, like an N2 or N3 disease, those patients should get PMRT, no matter how well they respond to neoadjuvant therapy, because we know it reduces the risk of recurrence and that has been shown pretty consistently. On the other hand, if there are still positive lymph nodes after neoadjuvant treatment, basically residual nodal disease, PMRT is also strongly recommended because the risk of local-regional recurrence is much higher in that setting. The gray area is the group of patients who start with a lower burden of nodal disease, such as N1 disease, but then become node negative at surgery. For those patients, we tend to individualize the decision. So if the patient is young or has triple-negative disease, or if there is a lot of residual disease in the breast even though the nodes are cleared, then radiation is probably helpful. But if everything has melted away with pCR in both the breast and the nodes, then it may be safe to omit PMRT in those patients. For patients with smaller tumors and no nodal involvement to begin with, like a clinical T1-T2 N0, if they are still node negative after neoadjuvant treatment, then PMRT is generally not recommended because their baseline recurrence risk is low. And finally, if the margins are positive and cannot be re-excised, then PMRT is recommended after neoadjuvant therapy. Brittany Harvey: Yes, those distinctions are important for appropriate patient selection. So then, Dr. Horst, we have just reviewed the indications for PMRT, but for those patients who receive PMRT, what are the appropriate treatment volumes and dose fractionation regimens? Dr. Kathleen Horst: The guideline addresses coverage of the chest wall and regional nodes with a specific discussion of the data regarding internal mammary nodal irradiation, which has been an area of controversy over many years. The guideline also reviews the data exploring moderate hypofractionation, or shorter courses of radiation therapy. The task force recommends utilizing moderate hypofractionation for the majority of women requiring postmastectomy radiation, which is likely to have a large impact on clinical practice. This recommendation is based on the evolving data demonstrating that a 3-week course of radiotherapy after mastectomy provides similar oncologic outcomes and minimal toxicity for most patients compared to the standard 5-week treatment course. Brittany Harvey: Thank you for reviewing that set of recommendations as well. So then, Dr. Jimenez, to wrap us up on the key questions here, what delivery techniques are recommended for treating patients who receive PMRT? Dr. Rachel Jimenez: So this portion of the guideline is likely to be most helpful for radiation oncologists because it represents the most technical part of the guideline, but we do believe that it offers some important guidance that has, to this point, been lacking in the postmastectomy radiation setting. So first, the panel recommends that all patients should undergo 3-dimensional radiation planning using CAT scan based imaging, and this includes contouring. So contouring refers to the explicit identification, using a drawing interface on the CAT scan imaging, by the radiation oncologist to identify the areas that are targeted to receive radiation, as well as all of the nearby normal tissues that could receive unintended radiation exposure. And we also provide radiation oncologists in the guideline with suggestions about how much dose each target tissue should receive and what the dose limits should be for normal tissues. Additionally, we make some recommendations regarding the manner in which radiation is delivered. So for example, we advise that when conventional radiation methods are not sufficient for covering the areas of the body that are still at risk for cancer, or where too high of a dose of radiation would be anticipated to a normal part of the body, that providers employ a technique called intensity modulated radiation therapy, or IMRT. And if IMRT is going to be used, we also advise regular 3-dimensional imaging assessments of the patient's body relative to the treatment machine to ensure treatment fidelity. When the treatments are delivered, we further advise using a deep inspiration breath-hold technique, which lowers the exposure to the heart and to the lungs when there is concern for cardiopulmonary radiation exposure, and again, that image guidance be used along with real-time monitoring of the patient's anatomy when those techniques are employed. And then finally, we advise that patients receiving postmastectomy radiation utilize a bolus, or a synthetic substance placed on the patient's skin to enhance radiation dose to the superficial tissue, only when there is involvement of the skin with cancer or other high-risk features of the cancer, but not for every patient who receives postmastectomy radiation. Brittany Harvey: Understood. And then, yes, you just mentioned that section of the guideline is probably most helpful for radiation oncologists, but I think you can all comment on this next question. What should all clinicians, including radiation oncologists, surgical oncologists, medical oncologists, and other oncologic professionals, know as they implement all of these updated recommendations? Dr. Rachel Jimenez: So I think one of the things that is most important when we consider postmastectomy radiation and making recommendations is that this is a multidisciplinary panel and that we would expect and encourage our colleagues, as they interpret the guidelines, to employ a multidisciplinary approach when they are discussing each individual patient with their surgical and medical oncology colleagues, that there is no one size fits all. So these guidelines are intended to provide some general guidance around the most appropriate techniques and approaches and recommendations for the utilization of postmastectomy radiation, but that we recognize that all of these recommendations should be individualized for patients and also represent somewhat of a moving target as additional studies, both in the surgical and radiation oncology realm as well as in the systemic therapy realm, enter our milieu, we have to adjust those recommendations accordingly. Dr. Kathleen Horst: Yeah, I would agree, and I wanted to comment as a radiation oncologist, we recognize that local-regional considerations are intertwined with systemic therapy considerations. So as the data evolve, it is critical to have these ongoing updates in a cross-disciplinary manner to ensure optimal care for our patients. And as Dr. Jimenez mentioned, these multidisciplinary discussions are critical for all of us to continue to learn and understand the evolving recommendations across disciplines but also to individualize them according to individual patients. Dr. Yara Abdou: I could not agree more. I think from a medical oncology perspective, systemic therapy has gotten much better with adjuvant CDK4/6 inhibitors, T-DM1, capecitabine, and immune therapy. So these are all newer adjuvant therapies, so the baseline recurrence risks are lower than what they were in the trials that established PMRT. So the absolute benefit of radiation varies more now, so smaller for favorable biology but still relevant in aggressive subtypes or with residual disease. So it is definitely not a one-size-fits-all. Brittany Harvey: Yes, I think it is important that you have all highlighted that multidisciplinary approach and having individualized, patient-centric care. So then, expanding on that just a little bit, Dr. Abdou, how will these guideline recommendations affect patients with breast cancer? Dr. Yara Abdou: So basically, reiterating what we just talked about, these guidelines really move us towards personalized care. So for patients at higher risk, so those with larger tumors, multiple positive nodes, or residual nodal disease after neoadjuvant therapy, PMRT remains essential, consistently lowering local-regional recurrence and improving survival. But for patients at intermediate or lower risk, the recommendations support a more selective approach. So instead of a blanket rule, we now integrate tumor biology, response to systemic therapy, and individual patient factors to decide when PMRT adds meaningful benefit. So the impact for patients is really important because those at high risk continue to get the survival advantage of radiation while others can be spared the unnecessary treatment and side effects. So in short, we are aligning PMRT with modern systemic therapy and biology, making sure each patient receives the right treatment for their situation. Brittany Harvey: Absolutely. Individualizing treatment to every patient will make sure that everyone can achieve the best outcomes as possible. So then, Dr. Jimenez, to wrap us up, I believe Dr. Horst mentioned earlier that data continues to evolve in this field. So in your opinion, what are the outstanding questions regarding the use of PMRT and what are you looking to for the future of research in this space? Dr. Rachel Jimenez: So there are a number of randomized phase III clinical trials that are either in active accrual or that have reported but not yet published that are exploring further de-escalation of postmastectomy radiation and of axillary surgery. And so we do not yet have sufficient data to understand how those two pieces of information integrate with each other. So for example, if you have a patient who has a positive lymph node at the time of diagnosis and forgoes axillary surgery aside from a sentinel lymph node biopsy, we do not yet know that we can also safely forgo radiation entirely in that setting. So we expect that future studies are going to address these questions and understand when it is appropriate to simultaneously de-escalate surgery and radiation. Additionally, there is a number of trials that are looking at ways in which radiation could be omitted or shortened. So there is the RT CHARM trial, which has reported but not yet published, looking at a shorter course of radiation. And so we do make recommendations around that shorter course of radiation in this guideline, but we anticipate that the additional data from the RT CHARM study will provide further evidence in support of that. Additionally, there is a study called the TAILOR RT trial, which looks at forgoing postmastectomy radiation in patients who, to Dr. Abdou's point, have a favorable tumor biology and a low 21-gene recurrence score. And so we are going to anticipate the results from that study to help guide who can selectively forgo postmastectomy radiation when they fall into that favorable risk category. So there are a number of questions that I think will help flesh out this guideline. And as they publish, we will likely publish a focused update on that information to help provide context for our colleagues in the field and clarify some of these recommendations to suit the latest data. Brittany Harvey: Absolutely. We will look forward to those de-escalation trials and ongoing research in the field to build on the evidence and look for future updates to this guideline. So I want to thank you for your work to update these guidelines, and thank you for your time today, Dr. Horst, Dr. Jimenez, and Dr. Abdou. Dr. Rachel Jimenez: Thank you. Dr. Yara Abdou: Thank you. Dr. Kathleen Horst: Thank you. Brittany Harvey: And then finally, thank you to all of our listeners for tuning in to the ASCO Guidelines podcast. To read the full guideline, go to www.asco.org/breast-cancer-guidelines. You can also find many of our guidelines and interactive resources in the free ASCO Guidelines app, which is available in the Apple App Store or the Google Play Store. If you have enjoyed what you have heard today, please rate and review the podcast and be sure to subscribe so you never miss an episode. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.  

Agradece a este podcast tantas horas de entretenimiento y disfruta de episodios exclusivos como éste. ¡Apóyale en iVoox! (PARTE 2) ASCO EXTREMO: El asesinato de Charlie Kirk justificado por periodistas y el desastre de la vuelta a España Escucha el episodio completo en la app de iVoox, o descubre todo el catálogo de iVoox Originals

Moderator: Gerard A. Silvestri MD, MS, Master FCCP Guest: Jessica S. Donington, MD, MSCR Guest: Mariam Alexander, MD, PhD Guest: Anurag Singh, MD Recent data from ASCO and ASTRO 2025 are redefining standards of care for resectable non-small cell lung cancer (NSCLC). Drs. Gerard Silvestri, Mariam Alexander, Anurag Singh, and Jessica Donington review these updates on the importance of molecular testing, careful surgical selection, and multidisciplinary planning to optimize personalized treatment pathways. Dr. Silvestri is a pulmonologist and the Hillenbrand Professor of Thoracic Oncology at the Medical University of South Carolina; Dr. Alexander is an Assistant Professor of Medical Oncology at the Medical University of South Carolina; Dr. Singh is the Director of Radiation Research, Director of Head and Neck and Lymphoma Radiation Services, and the Associate Dean of Graduate Medical Education in Radiation Medicine at Roswell Park Comprehensive Cancer Center in Buffalo, New York; and Dr. Donington is a Professor of Surgery and Chief of the Section of Thoracic Surgery at the University of Chicago. This program is produced in partnership with the American College of Chest Physicians and is sponsored by AstraZeneca.

El asesinato de Charlie Kirk, el fin de la superioridad moral de la izquierda y el desastre de la vuelta a España con JL Chulilla y Abel Losada. Escucha el episodio completo en la app de iVoox, o descubre todo el catálogo de iVoox Originals

Featuring an interview with Dr Jacob Sands, including the following topics: Management of Adverse Events of Special Interest Associated with Datopotamab Deruxtecan (Dato-DXd) (0:00) Heist RS et al. Clinical management, monitoring, and prophylaxis of adverse events of special interest associated with datopotamab deruxtecan. Cancer Treat Rev 2024;125:102720. Abstract  Sands J et al. Analysis of drug-related interstitial lung disease (ILD) in patients (pts) treated with datopotamab deruxtecan (Dato-DXd). ASCO 2024;Abstract 8623. Intracranial Efficacy of Dato-DXd for Previously Treated Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC) with Actionable Genomic Alterations in the TROPION-Lung05 Study (7:23) Lisberg A et al. Intracranial efficacy of datopotamab deruxtecan (Dato-DXd) in patients (pts) with previously treated advanced/metastatic non-small cell lung cancer (a/m NSCLC) with actionable genomic alterations (AGA): Results from TROPION-Lung05. ASCO 2024;Abstract 8593.  Clinical Evidence Supporting the Combination of Dato-DXd with Immune Checkpoint Inhibition for Advanced NSCLC (12:12) Bessede A et al. TROP2 is associated with primary resistance to immune checkpoint inhibition in patients with advanced non-small cell lung cancer. Clin Cancer Res 2024;30(4):779-85. Abstract Levy BP et al. TROPION-Lung02: Datopotamab deruxtecan (Dato-DXd) plus pembrolizumab (pembro) with or without platinum chemotherapy (Pt-CT) as first-line (1L) therapy for advanced non-small cell lung cancer (aNSCLC). ASCO 2025;Abstract 8501. Waqar SN et al. First-line (1L) datopotamab deruxtecan (Dato-DXd) + rilvegostomig in advanced or metastatic non-small cell lung cancer (a/mNSCLC): Results from TROPION-Lung04 (cohort 5). ASCO 2025;Abstract 8521. Current and Future Development of Antibody-Drug Conjugates in the Treatment of Lung Cancer (17:11) Tawfiq RK et al. Targeting lung cancer with precision: The ADC therapeutic revolution. Curr Oncol Rep 2025;27(6):669-86. Abstract CME information and select publications

Listen to ASCO's Journal of Clinical Oncology Art of Oncology article, "Brown Paper Bags” by Dr. Stephanie Graff, who is an Associate Professor of Medicine at Brown University and Director of Breast Oncology at Brown University Health in Providence Rhode Island. The article is followed by an interview with Graff and host Dr. Mikkael Sekeres. Dr Graff shares how she handled receiving a gift from a patient. TRANSCRIPT Narrator: Brown Paper Bags, by Stephanie Graff, MD, FACP, FASCO  Minor demographic features of the patients described have been altered to honor their privacy “Why are you being weird about opening the bag?” he asks.  The gift that William brought me is still sitting on the edge of the clinic examination room counter, the proverbial elephant in the room. He presented it to me the moment I entered the examination room, excited as a child giving their first Christmas gift. I have demurred, stating I will open it later. I have tried to avoid opening the bag, explaining that I do not like opening gifts in front of people. William is as tenacious about me opening this gift right now as he is about facing his disease. I treat William for male breast cancer. I have always called him William because it is what the electronic medical record says as his preferred name. It is his first name, and when I verified on our first meeting what he preferred to be called, he said “William is fine,” but just like the Sheryl Crow song says, “I'm sure it's Bill or Billy or Mack or Buddy.” 1 William is electric. He lights up the examination room, engages my staff while playfully ribbing them, and has a laugh that reverberates down the hallway. He comes to each visit with a colorful story about the events that have transpired since our last appointment, vividly painting images of his children and grandchildren and his life outside the clinic walls. He swells with pride discussing his grown children like a new mother showing off photos of her baby. “Ryan just finished the most beautiful presentation deck for work. You should see it. Those slides! I bet he would show it to you.” Ryan works in banking or finance or insurance—I cannot remember—but I confess I never took William up on the offer to see the slide deck.  Abruptly, William stands up, moving faster than an elderly patient with metastatic cancer should be able to move. In a single swift movement, he grabs the brown paper bag from where I abandoned it on the counter and drops it in my lap. “Open it!” I sigh deeply, carefully unroll the top, and peek in. “I got those for the mister!” he exclaims. Inside is a bag of Werther's hard caramels. As relief floods me, I laugh a deep, slow laugh of appreciation for this 70-something man and his ability to brighten the world around him in the most surprising ways. During our last clinic visit, he told me hard caramels take the chemotaste out of his mouth, and I had confessed that my husband is also Werther's devotee, but prefers the soft chews. William made a case then and there for the hard caramels and told me I should try to get “Mr Dr Graff” to make the change. He approached the soft caramel versus hard caramel discussion with the intensity of a high school debate champion. Needless to say, the Graff household now alternates our caramels—enjoying both hard caramels and soft chews. “Seriously. What gives with you and the bag?” he probes again. I recognize that William is not going to let this go. He is too astute and persistent. So, I decided to tell him the whole truth about gifts from patients and brown paper bagsThat first year as an oncology fellow, after months on inpatient consults, I finally started outpatient clinics just as the holidays season began. The patients, many of whom had deep and long relationships with the attending oncologists—the same relationships I was eager to build, the relationships that drove me to oncology as a profession—brought in gift after gift, homemade cookies, handmade quilts, and jars of homemade jam. It was rarely something elaborate as the patients knew the faculty could not accept anything too over the top, but it often showed the same tender thoughtfulness that you show a dear friend or favorite relative. Their favorite coffee. A T-shirt of a favorite band. Or something jovial, like a rival sports team or college's coffee mug. It was during this time of the busy holidays, maybe the second week of December, in my own fellow's clinic, that one of my patients with solid tumor arrived with a small brown paper bag. He of course had synchronous primary malignancies that in no way aligned for a simple plan of care and was experiencing dreadful side effects, which seemed to be the way of fellow's clinic. I had been seeing him quite often, pouring every ounce of my nascent skills into trying to help him through his treatment. He handed me the bag, and in my enthusiasm and naivety and holiday spirit, I bubbled with excitement thinking “oh, he brought me a little gift!” But my own thoughts were pouring over him saying “I brought this in for you because…” and as he was saying the rest, I tore open the bag, all the while with my eyes on him as he spoke, and plunged my hand into the bag, grabbing the…what exactly…cloth something…to hear him saying….  “…because I wanted you to see how bad this diarrhea is! Pure liquid. Bloody. Constant. I can't even make it to the bathroom,” he was saying. Yes. I was holding—in my bare hand—his soiled, blood-stained underwear. Merry Christmas. I have not excitedly torn open a mystery gift or plunged my hand into a bag since. This is not a lesson that took more than one time to learn. In retrospect, perhaps my patient did give me a tremendous gift that day. I was given a true under-standing of his side effects, of what it means to have grade 3 diarrhea, hemorrhoidal bleeding, and fecal incontinence. If there was any chance I did not believe patients before that day, I have always believed patients since—no need to bring me evidence in a little brown bag. Thanks. I'm good. By this point in my retelling of the story, William was nearly doubled-over in laughter, red-faced, and barely able to breathe or stay in his chair. Thus, our little ritual began. William continued to bring me gifts in brown paper bags at every visit for the rest of his time as my patient. Always small tokens. A pocket pack of Kleenex during cold season. A can ofsoup “to warm my hands,” which are perpetually cold during physical examinations. A small handmade Christmas ornament. Sometimes, he would put a bag inside a bag, inside a bag…laughing like an evil super villain, while I nervously unpacked his brown paper bags of torture. William elected to go to hospice care appropriately, living a few months with a good quality of life with home hospice. A few weeks after his passing, his son arrived at the registration desk and asked to speak with me. When I went to the front of the clinic to invite him back, to hug him, and tell him how much his father mattered to all of us at the cancer center, he handed me a brown paper bag. “He insisted” was all William's son said. I opened it, genuinely concerned what I might find this time, nervously peeking into the bag. It was a copy of William's obituary, thanking the cancer center for all the care we had shown him and for inviting him to be part of our lives as much as we were a part of his. This is the greatest gift—the gift of impact. Of knowing my care mattered, of knowing we were truly on the same care team. I carry my patients and their families with me through life, recalling their anecdotes, wisdoms, and warnings at just the right moments. I save their precious words in a box of cards I keep at my desk. I also have a collection of hilarious, insightful, peculiar, and profound assortment of little gifts that made a patient think of me—a curio of curiosities, a microcosm of my career. I think this is why patients give these small tokens in the first place—to make tangible the gratitude, the emotion, and the bond that is ex-changed between the patient and the oncologist. In giving, we are connected. Gifts speak for us when the weight of emotion and the vulnerability of truth are too much. A gift says “you matter in my life” as much as a gift says “I want you to feel how life altering the diarrhea I have been experiencing at home has been.” I have received both those gifts. They have changed me. So, I do not know—I am thinking maybe it is time I go back to plunging my hand straight in? Because in the end, somewhere down there at the bottom, that is where all the good stuff is hidden. Mikkael Sekeres: Welcome back to JCO's Cancer Stories: The Art of Oncology. This ASCO podcast features intimate narratives and perspectives from authors exploring their experiences in oncology. I am your host, Mikkael Sekeres. I am Professor of Medicine and Chief of the Division of Hematology at the Sylvester Comprehensive Cancer Center, University of Miami. Today, I am so excited to be joined by Dr. Stephanie Graff, Associate Professor of Medicine at Brown University and Director of the Breast Oncology Program at Brown University Health in Providence, Rhode Island, to discuss her Journal of Clinical Oncology article, "Brown Paper Bags." Our guests' disclosures will be linked in the transcript. Stephanie, I am so excited to have you here. Welcome to our podcast, and thank you for joining us. Dr. Stephanie Graff: It is such an honor to be here and to discuss this with you. Mikkael Sekeres: Stephanie, I have to say, I feel like I know you so well because I have read your writing over years, and there is an intimacy to how you write and an honesty to it where I really feel as if we are sitting together over a table drinking an International House of Coffee mocha blend, talking about our recent trip to Paris. But I am not sure all of our listeners know you quite as well, so I am wondering if you can tell us a little bit about yourself. Dr. Stephanie Graff: Sure. So I am on the JCO Art of Oncology editorial board, and live in Providence. So you and I have many shared interests. I love to write and I love to read, and I think that how you described my writing reflects my communication. I think that I tend to be really honest and open with patients about, about everything, about both myself and their disease. And I think that that is really what you are capturing in my story writing. I am an avid reader. I read just nonstop and write a variety of different styles of writing. I have written several breast cancer related texts, obviously academic papers. I have confessed to you in the past that I write poetry, but it is for myself. It is very unlikely to end up in the pages of JCO. I like writing stories like this when I feel like a story has been percolating in my mind for a while. Mikkael Sekeres: Boy, there is a lot of jumping off points I want to take from what you just said, of course. Maybe we can start with your writing process. What triggers a story and how do you face the dreaded blank page? Dr. Stephanie Graff: I think it is different for different stories. Often, it is something that has been the struggle or the relived experience that I keep turning over. And I find that like when I am walking my dog in the morning or when I am running on the treadmill, that sometimes the same moments keep coming back up in my mind: a difficult patient encounter, a heartwarming patient encounter, a challenging conflict with a peer or colleague. Those are the things that I keep going back to. And I think that as I go back to it over time, I craft that narrative. And crafting the narrative is also what helps me work through the story and cement it as a lesson that I learned from or that becomes a memory that is important to me, and ultimately makes it easy to just sit down and write, which is often, I do just sit down and write the whole story and it comes out pretty much in the form I end up submitting. But I think that that is because I have spent so much pre-contemplative thought before I get to pen to paper. Sometimes it is, with this story, and I think I had said this in my original cover letter with "Brown Paper Bags," one of my nurses, my nurse practitioner, actually had gotten a gift from a patient that was actually wildly inappropriate for her, both as a gift from a patient and for her as an individual. And she had like brought it back to our shared workspace and was like, "Guys, like, what do I do with this?" And it prompted all of us to share our stories of like really fantastic things that patients have given us, really weird things that patients have given us, and just to end up laughing hysterically about the funny moments and getting a little teary-eyed thinking about the way that we hold on to some of those memories. Mikkael Sekeres: I love that whole description. First of all, starting with your writing process. I think we all come out of a room sometimes where we have been meeting with a person, and our stomach just turns. There is something that did not sit right with us about the interaction or there is something that was really special about the interaction. And I think if we are thoughtful people and thoughtful doctors, we ruminate over that for a while and think to ourselves, “What was it that was really special about that, that really worked that I can actually apply to other patients?” Or, “What was it that did not work, that something that went south where I probably need to change my behavior or change how I am entering an interaction so that does not happen again?” Dr. Stephanie Graff: Yeah, I think about it like those, you know, I am sure you have the same experience I do that a lot of your early childhood memories are actually photos of your early childhood that you can remember more clearly because you have the picture of them, and certainly the same is true for my own children. But I think that having that description, that powerful visual description of a photograph from a moment, helps you cement that memory and treasure it. And I think that the same is true with writing, that when we have an experience that if we are able to make it tangible, write about it, turn it into a song, turn it into a poem, turn it into a piece of art, whether that is, you know, an interpretive dance or a painting, whatever your expression is, that is going to be something that becomes a more concrete memory for you. And so regardless of whether it is a good memory or a bad memory, I think sometimes that that is how we learn and grow. Mikkael Sekeres: I think that is spot on. I believe there are some theories of memory also that talk about accessing the memory over and over again so that you do not lose it and you do not lose the connections to it. And those connections can be other memories or they can be anything that occurred with our five senses when the event actually occurred. Dr. Stephanie Graff: Yeah. That- so one of my favorite books is Audrey Niffenegger's book called The Time Traveler's Wife. Have you read that? It is- the gentleman has a, you know, genetic condition in the fictional book that makes him travel in time and he like leaves his body, his clothes are on the floor and travels back and he is drawn to moments that are important to him. So he is drawn back constantly to the moment he met his wife, he is drawn back constantly to the moment his parents died. And I think that that is true, right? Our memory takes us back to those really visceral, important moments over and over again. Mikkael Sekeres: So you mentioned before, one of the jumping off points I wanted to explore a little bit more was when someone gets an unusual gift and brings it back to the workroom and there is that moment when everyone looks at it and the person says exactly what you said, "What do I do with this?" Right? And it is interesting that it is even a question because sometimes there is a really weird gift and there are certain people who would just immediately put it in the trash, but as oncologists, we do not, do we? Dr. Stephanie Graff: No. Mikkael Sekeres: That is not an option, but we want to know what it is we can do with it. So I do not know if you can remember any particularly unusual gifts you received or your colleagues received during that conversation and then what do you do with them? Dr. Stephanie Graff: Yeah, I think that sometimes they are, I mean, honestly, like the truth is is that I have them, right? Like they are all over my life, these little trinkets and doodads, even to the point that sometimes I give gifts that are inspired by my patients, too. Like two Christmases ago, I gave all of my colleagues as their Christmas gift these blown glass octopuses because one of my patients was obsessed with octopi and it like had led to several conversations, and they have obviously eight arms, we all know that, but they have numerous hearts, they have this very complex, empathetic brain, they are thinking and feeling, very cool, cool animals if you really start to learn and read about them. And I really started to think both about how much we had all kind of rallied around this one patient and her unique love of octopi, but also like how much that animal represents what it means to practice team based care, to have this larger than life heart, to feel like you are more than one brain, like you have eight arms because you work with these really great people. So I wrote that much more eloquently than I am doing right now in a card for my team and gave them these glass octopuses for Christmas. And so, you know, I think that our patients, it is not always even a physical gift. Sometimes it is just sharing their stories that ends up staying with us. Mikkael Sekeres: And that must not have been that long after the documentary was released about the man who had this special relationship with an octopus as well. So do you save the gifts given to you by patients? Why or why not? Dr. Stephanie Graff: So, obviously we get a lot of things like food and we just eat that, right? I am sure your clinic is a collection of boxes of chocolates and, so in Rhode Island, there is a lot of Portuguese patients and so we get a lot of like Portuguese bread and things like that too, which is delicious. So we have all sorts of food all the time and that just gets eaten. I do save patients'- and I realize we are not on camera for our viewing audience, but I have bizarrely, so one patient gave me this red devil, which is amazing because Adriamycin, which is obviously a really common breast cancer drug, is called the "red devil." And this is kind of a famous folk art carving by Alexander Girard. I think the actual real one is in Philadelphia at their art museum, but she was like, "You gave me the red devil, so I am going to give you the red devil." And like, I think that is hilarious. Like, I will save that forever. But I have so many other patients that have given me like little angels because I like meant a lot to them or helped them through this difficult moment. And I have all of those things, right? And so I have this kind of funny little shelf of angels and devils in my office, which is, I think, amusing. And then, obviously I wrote about the brown paper bags. You know, that patient filled it with little things like butterscotches and a can of soup and an instant hot cocoa mix. It was stuff that like you can realistically use. It kind of comes and goes. It is not necessarily something that you have forever. I had all three of my children during my time, one in fellowship and two as a practicing oncologist, and I was practicing in the Midwest then. I have a wealth of absolutely gorgeous quilts, baby quilts, that were made by my patients for my kids. And I have saved every single one of those. I can tell you which patient made it for which child because those are just such heirlooms to me. Yeah, lots of really great things. I am curious about you. You have to have these treasures too in your life. Mikkael Sekeres: Oh, absolutely. Isn't it remarkable that people in the face of life threatening illnesses, and I probably have a patient population specializing in acute leukemia and myelodysplastic syndromes where their illness is often more acute than, than your typical patient in your patient population even, but even during those times, I am always so moved how people take the time to ask about us and want to know about our lives as physicians and take the time to give a gift. And sure, I have my own shelf of curios, I think that is how you refer to it in your essay, from patients and it is very meaningful. There was one patient I treated who was a baseball fan. We were both living in Cleveland at the time. I am a Yankees fan. Both my parents are from the Bronx, so they raised me the right way, of course, even though I was raised in Providence, Rhode Island. And she was a Red Sox fan, and every time she came to visit me, she would wear red socks. It became this ongoing joke. She would wear her red socks and I would remember to wear my Yankees socks. So when we reached the five year mark, she was cured of her leukemia, she gave me a framed box of red socks to hang up. So, yeah, we have these stories and they are immediately evocative of the person we took care of and built a relationship, hopefully a long term relationship with. Gift giving in oncology can be nuanced at times. Why do you think patients give gifts and why are they meaningful to us as caregivers? Dr. Stephanie Graff: I mean, I think that gift giving at its heart is sometimes just a more comfortable way to express emotion for so many patients, right? And humans, right? We give gifts to celebrate births, weddings, birthdays, anniversaries, major holidays, right, for our own friends and family. And so it makes sense that that cultural or social tradition exists where we give gifts to acknowledge and celebrate that someone is important and a part of our life. And so often, I think it is just a way for a patient to say, "You have been here for me, I see you, I see the work you do, I appreciate you." So it is a way to say thank you that to any individual patient feels bigger than just the words. Obviously, I want to say as- if any patient stumbles onto this podcast, just the words are more than enough and we do not even need that. Like it is my greatest honor to care for the patients that allow me to enter their lives and care for them. Like, I do not need them to tell me thank you. I certainly do not need them to give me a gift, but I think that is a big part of why patients do it. But I think another part of it is that in many ways, you know, we have all seen that when somebody is diagnosed with cancer, that they have this real reckoning with their family and friends where people that they thought were very good friends do not know how to show up for them. And so sometimes they see these shifting dynamics in their friend groups, especially maybe for our younger patients or mid aged patients that just their friends are so busy. There is lots that goes on, right, that I think that often the gift is saying, "Thank you for showing up." We were a constant in their life during that time and for many of my patients, they do not have that constancy from the other people in their life. And so again, if anyone stumbles onto this podcast and someone in your life that you love is diagnosed with cancer, the most important thing that any of us can do for someone battling a chronic illness is just show up. And I often tell people even uninvited, like, show up and offer to take their laundry back to your house, show up and drop off a meal because I think that the people saying, "Well, let me know what I can do," is not helpful because it is really awkward to tell people what to do when you are battling an illness. Mikkael Sekeres: That notion of presence is just so important and you enunciated it beautifully. When my patients say to me, "Oh, I want to get you something," I always respond the same way that you do. I always say, "Your good health is the greatest gift that I could hope for," and just the, just the words and the presence are enough. I wanted to end quoting you to yourself and asking you to reflect on it. You write, "I carry my patients and their families with me through life, recalling their anecdotes, wisdoms, and warnings at just the right moments." Stephanie, what are those moments when you lean on the anecdotes and wisdom of your patients? Dr. Stephanie Graff: Patients will say things to me about - oh gosh, I will get all teary thinking about it - you know, patients say things to me who are my, you know, stage four metastatic patients about what has mattered to them in life. And it makes it so easy for me to leave that thing undone and go home at the end of the day because none of them say, "It really mattered to me that I spent that extra hour at work or that I got that promotion or that raise." I am in the habit of, when I meet patients for the first time and they are at a visit with their husband or their wife or their partner, I will ask how long they have been together. And when patients tell me that it has been decades, 40, 50, 60 years, I will ask what the secret is, because I am at 17 years of marriage and I'd love to see 63, which is my record for a patient story. And my one patient during a visit, the wife and I were talking and I asked how long they had been married. We had already had a pretty long visit at that point when it came up, and the whole visit, the husband had just sat in the corner, very quiet, had not said a word. For all I know, he could have been nonverbal. And she said, "Oh, we have been married 60 years." And I said, "Oh my gosh, what is the secret?" And before she could even open her mouth, he goes, "Separate bathrooms." I think about it all the time. Like any time I am like annoyed with my husband getting ready in the morning, I am like, "Yep, separate bathrooms. It is the key to everything." Bringing those little moments, those little things that patients say to you that just pop back up into your mind are so wonderful. Like those rich little anecdotes that patients share with you are really things that stay with you long term. Mikkael Sekeres: So it does not surprise me, Stephanie, that you and I have settled on the same line of questioning with our patients. I wrote an Art of Oncology piece a few years ago called exactly that: "What I Learned About Love From My Patients," asking the exact same question. It was a fascinating exploration of long term marriage from people who say, "Oh, you have to have a sense of humor," which you always hear, to some things that were just brutally honest where somebody said, "Well, I could not find anybody better, so I just settled," right? Because they are in the oncologist's office and sometimes people will speak very dark truths in our clinics. But my favorites were always the people where I would ask them and the husband and wife would turn to each other and just hold hands and say, "I do not know, I just love her." And I always thought to myself, that is the marriage for me. Dr. Stephanie Graff: My husband and I trained together. He was a fellow when I was a resident. So we had one rotation together in our entire careers and it was in cardiology. Like he was like the fellow on cardiovascular ICU and I was the resident on cardiology. And the attending had been prodding this woman who had heart disease about how she needed to be more physically active and said something to the extent to the patient about how he could tell that she was more of a couch potato, that she really needed to get more active. Mind you, this is a long time ago. And her husband, I mean, they are older patients, her husband boldly interrupts the attending physician and says, "She may be a couch potato, but she is my sweet potato." And my husband and I every once in a while will quip, "Well, you are my sweet potato" to one another because we still, we both remembered that interaction all these years later. Like, that is love. I do not know what else is love if it is not fighting for your wife's honor by proclaiming her your ‘sweet potato'. Mikkael Sekeres: Well, I cannot say just how much of a treat it has been to have you here, Stephanie. This has been Stephanie Graff, Associate Professor of Medicine at Brown University and Director of the Breast Oncology Program at Brown University Health in Providence, Rhode Island, discussing her Journal of Clinical Oncology article, "Brown Paper Bags." If you have enjoyed this episode, consider sharing it with a friend or colleague or leave us a review. Your feedback and support helps us continue to have these important conversations. If you are looking for more episodes and context, follow our show on Apple, Spotify, or wherever you listen and explore more from ASCO at asco.org/podcasts. Until next time, this has been Mikkael Sekeres. Thank you for joining us. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.   Show Notes: Like, share and subscribe so you never miss an episode and leave a rating or review.    Guest Bio: Stephanie Graff, MD, FACP, FASCO is an Associate Professor of Medicine at Brown University and Director of Breast Oncology at Brown University Health in Providence Rhode Island   Additional Reading: What My Patients Taught Me About Love, by Mikkael Sekeres    

Dr. Mark Lewis visits Healthcare Unfiltered Express to provide how data presented at major scientific meetings, such as ASCO, needs to be put in context from a patient perspective.

In this episode of SurgOnc Today, we will discuss a few of the practice changing trials presented at the American Society of Clinical Oncology annual meeting this past June. The episode is moderated by Dr. Kelly Hewitt and offers insightful discussion by leaders in medical oncology, including Dr. Jo Chien, Dr. Laura Kennedy and Dr. William Gradishar.  Highlights include discussion of results from COMPASS Her2, SERENA-6 and the current state and utility of circulating tumor DNA in patients with early-stage breast cancer.

Host Dr. Shannon Westin and guest Dr. Hani Babiker discuss the JCO article "Tumor Treating Fields With Gemcitabine and Nab-Paclitaxel for Locally Advanced Pancreatic Adenocarcinoma: Randomized, Open-Label, Pivotal Phase III PANOVA-3 Study." TRANSCRIPT TTFields in Locally Advanced Pancreatic Adenocarcinoma Dr. Shannon Westin: Hello everyone, and welcome to another episode of JCO After Hours, the podcast where we get in depth with manuscripts that have been published in the Journal of Clinical Oncology. I am your host, gynecologic oncologist Shannon Westin, social media editor at the JCO, and just excited to be here to learn today about pancreatic cancer. None of our participants have conflicts of interest related to this podcast, and it is my honor to introduce Dr. Hani Babiker. He is an associate professor of medicine, consultant in oncology at the Mayo Clinic in Jacksonville, Florida. Welcome, Dr. Babiker. Dr. Hani Babiker: Hi, Dr. Westin. Thank you for the great opportunity to discuss our trial, and thank you for having me here. I really appreciate it, and I am excited. Dr. Shannon Westin: All right, so are we. So we are going to be talking about “Tumor Treating Fields with Gemcitabine and Nab-Paclitaxel for Locally Advanced Pancreatic Adenocarcinoma: A Randomized, Open-Label, Pivotal Phase III PANOVA-3 Study.” This was simultaneously published and presented in the JCO and at the annual meeting of ASCO on 5/31/2025. So, let's level set. Can you speak to us just a little bit about pancreatic cancer? What is the survival, and what is the typical treatment for locally advanced disease? This gynecologic oncologist has not kept up in this field. Dr. Hani Babiker: Absolutely, Dr. Westin, and thank you for that question. Pancreatic adenocarcinoma is a lethal cancer. When I first started my career, the 5-year survival, per the Surveillance, Epidemiology, and End Results, was at 4.5%. I always, whenever I was giving talks, say that I really hope that I will see it in the double digit. Now, the 5-year survival for all pancreatic adenocarcinoma is 13.3%. And the 5-year survival, and although it is a double digit, I still hope that I will see it in a higher double digit in the future. It is even worse in patients with metastatic cancer, about 3% 5-year survival for metastatic pancreatic cancer. It is a dismal diagnosis. I really hope in the future we will find a better therapeutic approach to this lethal cancer. Dr. Shannon Westin: Yes, I just lost a very dear friend and colleague to this disease, so I completely agree with you. Well, now that we are settled kind of with the basics here, I would love to talk a little bit about kind of the primary piece of this intervention, the Tumor Treating Fields. So, how does this work? And what diseases has it gotten indications in as yet? Dr. Hani Babiker: Absolutely. So, Tumor Treating Fields is alternating frequency electrical fields that have been studied preclinically and shown that it abrogates cancer cell proliferation. Earlier on, we knew that it inhibits polymerization of tubulin, and hence, it affects cancer cells from proliferating. Later, we are learning that there are multiple mechanisms of action. It affects permeability, allowing for better drug delivery. It also inhibits cancer cell proliferation through affecting autophagy mechanisms that pancreatic cancer cells will use for proliferating and becoming more aggressive. There is also some early data preclinically in colorectal cancer cell lines and lung cancer cell lines and in vivo models showing that it potentially could activate the microenvironment to make it more pro-immunogenic. We recently published papers showing that it could also affect the nanomechanical properties of the tumor microenvironment within pancreatic cancer, hinting towards affecting, potentially, the stroma. So, there are multiple mechanisms to Tumor Treating Electric Fields. It is a new, novel therapeutic approach. Sometimes when I speak with my trainees, I say, "Well, we have surgery, we have radiation and chemotherapy, and this is something new." Tumor Treating Fields initially was studied in refractory GBM and got an indication there. Subsequently, frontline treatment of GBM in a randomized clinical trial, and then malignant pleural mesothelioma and non-small cell lung cancer. We have studied it in pancreatic cancer. Dr. Shannon Westin: I don't think I have ever heard it described so perfectly. That was brilliant. So thank you, and I hope everyone listening knows that you just got a masterclass on this mechanism. You know, they dabbled in it a little bit in ovarian cancer and it didn't quite make the grade, so I was a little definitely disappointed. But very excited about the data we're going to talk about today. So let's get into the PANOVA-3 study. Can you highlight the overall design and also the key eligibility criteria that would be helpful for our listeners? Dr. Hani Babiker: Absolutely. So, it started off with preclinical work in pancreatic cancer showing Tumor Treating Fields with chemo abrogate cancer cell perforation. It led to a trial, the PANOVA-2 trial, that was run in Europe that showed efficacy for OS and PFS in patients with locally advanced pancreatic cancer, which included metastatic and locally advanced pancreatic cancer, more so in locally advanced that led to the PANOVA-3 trial, which was an international, global study. This was in more than 190 centers, 20 countries in Latin America, North America, Europe, and Asia. It was a randomized trial. Patients were randomized 1 to 1 to either chemotherapy with gemcitabine plus nab-paclitaxel per drug label. The other arm was with Tumor Treating Fields at 150 kHz for a recommendation for patients to wear it 18 hours per day. The primary end point of the trial was OS, overall survival. The secondary end point included other efficacy landmarks such as local PFS, pain control, quality of life, and safety. And there was a post hoc that looked at distant PFS. Dr. Shannon Westin: That's a pretty common secondary end point in pancreatic studies of looking at the pain-free interval. I thought that was really brilliant because, you know, I think in gyn cancers, we see resolution of symptoms as being a really big deal, but it's not necessarily something that we always look at. So I thought that was really nice that you included that. Okay, talk to us a little bit about the population. So, the population that actually got treated in PANOVA-3 is pretty generalizable to what people are treating in the clinic. Dr. Hani Babiker: So, in pancreatic cancer, unfortunately, most of our patients present, approximately 80%, with metastatic disease. Local is divided to resectable, borderline, and locally advanced. We studied this trial, a randomized trial, in locally advanced and unresectable, which is really an unmet need. Most of our patients with locally advanced and unresectable are grouped up with other trials in the metastatic setting without a focus on locally advanced and unresectable, save for a few trials. This year, a trial that we were looking for for a long time, the LAPLACE trial, unfortunately, that we were very excited about, this is a molecule that targeted connective tissue growth factor, that showed earlier efficacy in a randomized trial, did not meet up the median OS end point. And hence, PANOVA-3 is the first trial in locally advanced and unresectable that did meet its primary end point. So, it's a very unmet need in locally advanced and unresectable. A lot of the times, our patients in clinic are treated with frontline chemotherapy that was studied in metastatic disease and locally advanced and unresectable, which include either FOLFIRINOX, NALIRIFOX, or gemcitabine/abraxane. I do have in my clinic multiple patients that would stay on the regimen for such a long time, and then we would have to devise a mechanism of maintenance, although this is not studied really in details, either with capecitabine or dropping the oxaliplatin to continue FOLFIRI. And then we also approach chemoradiotherapy. So the trial was in a disease in pancreatic cancer that really is an unmet need. So the inclusion criteria included a patient with locally advanced and unresectable. These were done at multiple centers. Most of them academic centers were discussed at the tumor board, and if it's unresectable, they will be meeting specific metrics of appropriate liver function tests, kidney function tests, and blood counts. We excluded patients that obviously had, given that these are electric fields, patients that have, for example, stimulators or pacemakers, knowing that this could potentially affect some of these devices. But for the most part, it was locally advanced and unresectable patients with a very good performance status and good counts. Dr. Shannon Westin: That's great. I think everyone's excited to hear about the primary outcome of overall survival. What did you find, and how does it compare to some of the recent trials? Dr. Hani Babiker: We're very excited that it did meet its primary end point of median overall survival. It was very exciting knowing that a lot of us were disappointed a little bit of some of the trials that were presented at ASCO GI, such as the LAPLACE trial that I alluded to. Just before the presentation, the PRODIGE 29 trial that is in locally advanced and unresectable that randomized patients with locally advanced disease to either FOLFIRINOX or single-agent gemcitabine, allowing for a crossover, although it did meet its primary end point of PFS, there was no overall survival benefit. So that kind of got us a little bit disappointed, but having the PANOVA-3 trial being positive in median OS got us all excited. In addition, the 12-year overall survival rate was increased in both the intention-to-treat and modified intention-to-treat. The modified intention-to-treat were patients that have had at least one cycle of therapy with TTFields daily and/or one cycle with chemotherapy, which was gemcitabine plus nab-paclitaxel. There was a trend to improvement in PFS and local PFS, although that did not have statistical significance, but the 12-year PFS rate in both the intention-to-treat and modified intention-to-treat was significant. For me, as one of the investigators, that told me that there might be a specific biomarker that would tell me that patients could respond greater than others, more exceptional than others, given that 12-month PFS rate was improved. On a post hoc analysis, the distant PFS was improved with the intervention of Tumor Treating Fields with gemcitabine plus nab-paclitaxel. In addition, there was an improvement in global health status and quality of life in addition to pain-free survival, which is a strong hurdle in our patients with pancreatic adenocarcinoma that most present with significant abdominal pain. Dr. Shannon Westin: One of the other questions that I think has come up is around central review. So did you all use central review in this study? Dr. Hani Babiker: Most of the centers were academic centers. These were discussed in tumor boards, which included radiation oncologists and surgeons. I wanted to point out that it's very important to note that the primary end point was overall survival. So the primary end point was not PFS. Hence, the central review would help us, for example, with elaborating and making sure patients were actually locally advanced disease, but in a setting where the primary end point is overall survival, that was the key point of the clinical trial. This trial was discussed at academic centers, and all included tumor boards to decide if patients were locally advanced or not. In the trial, there was a good proportion of patients, or percentage, that had a CA 19-9 more than 1000. That could indicate that potentially there are a fraction of patients that actually had metastatic disease, micrometastatic disease. So that could hint towards why the median OS was slightly lower then in both arms when compared to, for example, the trial that was presented at ASCO GI, the LAPLACE trial. However, having said that, we were very excited about the trial. It was the first positive trial in locally advanced and unresectable to meet median OS survival. Dr. Shannon Westin: It's so awesome. So congratulations. Okay, so let's talk a little bit about your very detailed secondary end points because you had a lot of really prudent choices there. So anything that was interesting or informative in those end points? Dr. Hani Babiker: One major hurdle back we have for most of our patients with pancreatic adenocarcinoma, like I mentioned earlier, is pain. We try to approach it, obviously, with narcotics. If it doesn't work, we try to do celiac axis block interventionally, and that sometimes is successful and sometimes is not. So actually, to see the pain-free survival end point to be met was very exciting for us. And as for me, as a scientist that studies TTFields in clinic and lab as also to develop a mechanism and understanding really how that works. That was very important for us that in addition to chemotherapy, it improved pain-free survival or deterioration of pain. And most importantly, our patients with pancreatic cancer, this disease is very aggressive. It affects quality of life of patients. Patients feel fatigued, tired. It's a procoagulant tumor that causes clots and strokes, etcetera, marantic endocarditis. And one big problem we deal with when we're seeing patients in clinic is obviously that quality of life. Although data have shown with treatment, with frontline regimens, that quality of life improves with treatment and chemotherapy, it's actually great to see that that improvement happens early in addition to Tumor Treating Fields. The other interesting point was that it was not only pain and quality of life, but also digestive symptoms that are improved with this intervention, knowing that a lot of our patients do have pancreatic cancer, pancreatic exocrine insufficiency that affect also with digestion, and a lot of our patients have abdominal pain after eating and diarrhea. So it was interesting to see that also improved with the intervention. Dr. Shannon Westin: You have touched a little bit on some of the adverse events, kind of with the TT mechanisms, but I'd love to hear a little bit more detail around adverse events in general in this study, as well as specific AEs related to the Tumor Treating Fields. Dr. Hani Babiker: Absolutely. So when we compared both arms, there was a similar toxicity related to the regimen, mostly with chemotherapy, but in specifically to Tumor Treating Fields, there was a rash, and that included dermatitis and rash. Most of the side effects were grade 1 and grade 2. Grade 3 toxicities related to skin was less than 10%, approximately 7% to 8%, and hence did not affect many patients. But it was something to note, and it's something that in the future, when we develop a mechanism of treating patients to note early. We in our clinic have learned to treat patients in the clinical trial early with topical steroids to each patient, of shifting the arrays to mitigate some toxicity and rash. We do advise our patients in hot areas, we keep them aware that sweating, for example, can lead to higher conductivity of electrical fields with a predisposition for rash. So if there's an opportunity to stay in a little bit of a cold area, make sure that the arrays are shifted, use topical steroids early. If it's a significant rash, to hold treatment for at least 48 hours and speak to the investigators. And through these mechanisms, we have learned that we were able to mitigate the rash quite a bit. Dr. Shannon Westin: That's awesome. Thank you so much. Yeah, I'm, it's summer right now, and I think- I'm in Texas, you're in Florida, like we know. Okay, so I guess, again, you have been kind of touching on this, but I would love to know, like if in the quality-of-life assessments or if just in your discussions with patients, like how easy is this to use? How easy is the Tumor Treating Fields device to use, and what do patients really think? Dr. Hani Babiker: Absolutely. We have learned that whenever we speak with patients, it's always good to discuss with them briefly the science of it. A lot of patients would want to know if it's interventional, is that something that goes, is delivered percutaneously or not, and we explain that these are delivered through arrays that are through the skin. We always touch base with them about a lot of question I get about mechanism of action and then about compliance. So I think one important thing to note is that compliance with the use of the device is a lot of the question we'll get quite a bit. Patients know there's going to take an effort from them, and some of my patients enjoyed it because they felt like they also are fighting the disease by wearing the device. I have learned very quickly that having a team, surrounded by a team that knew how to mitigate some of the side effects and knew how to explain how to use the device helped quite a bit. And this included some of our nurses and our nurse practitioners and our clinical research coordinators who've done a wonderful job of showing these arrays actually to patients before they start on the trial, look at it, know how it works. The other point to know is that the sponsor provided Device Support Specialist, we call them DSS, they have been instrumental in helping us, helping the patients know how to use the device, how to use the generator, how to change the batteries, and that helped us conduct the trials and enroll very well. I would envision in the future with education and relying on the Device Support Specialist and having a team that knows how to use the device and mitigate some of the side effects will go a long way for patients to learn about this treatment. Many of the times our patients said while they are on the clinical trial felt like they are also being part of this team in applying the device and fighting the cancer. Dr. Shannon Westin: That's awesome. Well, I guess the bottom line. Is it ready for prime time? Is this something you are going to use for your patients in the clinic? Dr. Hani Babiker: Absolutely. In a disease that has poor prognosis, and we are trying our best to find new treatments to fight this cancer and treatment modalities, presenting patients with all the treatment options that are out there would be recommended. It's what I would do it for in my clinic. And you know, it's funny that I am mentioning that right now. I had a patient who was seen internationally asking about the trial and the device and had locally advanced and unresectable before they start frontline treatment. I do think that there is going to be an educational piece. Obviously, this is not a pill, it's not an intravenous chemotherapy that we're very well and accustomed to. And some of us in academic centers know it very well. I usually joke that whenever I am talking about it in pancreatic cancer, if there is a radiation oncologist in the room, they will be like, "Yeah, we know all about it. We have been treating patients with GBM over there." So a lot of the times, when we first went to trial, if I had any questions, I would call them and ask them. So from their perspective, they, because they use it as a standard of care in treatment of GBM, they develop significant expertise in it. I think in the GI world, specifically and with oncologists that treat pancreatic cancer and specifically oncologists in the community, learning about the device and how to use it, how to recommend it, how to mitigate side effects, will be hopefully for prime time in the future. Dr. Shannon Westin: That's great. Sounds like some real educational opportunities there. Well, this has been awesome. Thank you so much, Dr. Babiker. I mean, I learned a ton, and I wish that we could find a way to use this in gynecologic cancers, but really, really just want to commend you on the design of the trial and the success in this really devastating disease. So again, this was "Tumor Treating Fields with Gemcitabine and Nab-Paclitaxel for Locally Advanced Pancreatic Adenocarcinoma: A Randomized, Open-Label, Pivotal Phase III PANOVA-3 Study." And as always, I am your host, Shannon Westin. Please go check out our other offerings wherever you get your podcasts and have an awesome day. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.   Dr. Babiker Disclosures Consulting or Advisory Role: Endocyte, Celgene, Idera, Myovant Sciences, Novocure, Ipsen, Caris MPI, Incyte, Guardant Health Speakers' Bureau: Guardant Health Research Funding:  Spirita Oncology, Novocure, AstraZeneca, JSI, Incyte, Qurient, HiFiBiO Therapeutics, Revolution Health Care, Elevation Oncology, Dragonfly Therapeutics, Zelbio, BMS, Mirati Therapeutics, Strategia        

JCO fellow Dr. Ece Cali speaks with JCO Associate Editor Dr. Thomas E. Stinchcombe to discuss the JCO article "Phase 2 Dose-Randomized Study of Sunvozertinib in Platinum-Pretreated Non-Small-Cell Lung Cancer with Epidermal Growth Factor Receptor Exon 20 Insertion Mutations (WU-KONG1B)", that was simultaneously released at the IASLC 2025 World Conference on Lung Cancer. TRANSCRIPT Dr. Ece Cali: Hello, and welcome to our series where we cover some of the top JCO papers published simultaneously with their abstract presentation at this year's most important oncology meetings. I am your host, Dr. Ece Cali, JCO editorial fellow, and I am joined by Dr. Tom Stinchcombe, JCO associate editor, to discuss the Journal of Clinical Oncology article and 2025 World Conference on Lung Cancer abstract presentation, “Phase II Dose-Randomized Study of Sunvozertinib in Platinum-Pretreated Non–Small Cell Lung Cancer With EGFR Exon 20 Insertion Mutations.” The WU-KONG1B trial is a multinational, phase II study that investigated the efficacy and safety of different doses of sunvozertinib in patients with metastatic non-small cell lung cancer and EGFR exon 20 insertion mutations after progression on platinum based chemotherapy. Tom, before we dive into the results, could you walk us through the rationale for this study, and how does it fit into the current treatment options for patients with EGFR exon 20 insertion? Dr. Tom Stinchcombe: Thank you, Dr. Cali. I think the clinical context is always important. We have known that EGFR exon 20 insertions exist and that they are resistant to our currently available EGFR tyrosine kinase inhibitors, and I think there have been attempts in the past to develop a tyrosine kinase inhibitor, but there is a very narrow therapeutic window between the dose you need to inhibit the EGFR mutation in the cancer and the EGFR receptor on normal tissues, most notably the mucosa, the gut, and the skin. And so, our previous attempts have failed largely because the dose required was not tolerable for patients and they could not really stay on the drug for a long time or they were not very active. And so, I think there was a real desire to develop an EGFR tyrosine kinase inhibitor, and then, historically, the standard had been a platinum based doublet as the standard of care. And more recently, platinum based doublet with amivantamab has proven to be superior to platinum based chemotherapy alone. I think the context is also important that amivantamab is not necessarily available in all the countries, and so, there are patients who do not have access to amivantamab. Going to the rationale, I think that this drug had shown preliminary promise of having activity but without that being encumbered by those EGFR wild type toxicities, and, therefore, it was really explored in this larger study. Dr. Ece Cali: And what are some key findings from this trial? Dr. Tom Stinchcombe: So, I think that we should look at the study design. It is a little quirky, for lack of a better term, in that there is a randomization to 200 versus 300 mg, and then, there was a nonrandomized cohort of 300 mg. So, when you look at the study, if you are a purist, you will just look at the randomized patients. If you are sort of an aggregator, you look at all patients. So, it shows reporting on three cohorts, but I think the key findings are that the 200 mg and the 300 mg treatments had similar toxicities in terms of response rate, duration of response, and progression free survival. And as you know going through the review, there was a lot of queries from the reviewers as to which would be the preferred dose, and to me, I think this really illustrates a dose finding component to a trial design because there is a lot of debate about what the minimal effective dose is or the optimal dose. And in this case, having the two dose cohorts did provide us some valuable efficacy and toxicity information. And then, when I look at the study, I want to make sure it reflects my patient population, and about a quarter of patients had brain metastases, and about 15% had previous amivantamab, and about 5% to 10% had another EGFR tyrosine kinase inhibitor. Dr. Ece Cali: And what is the objective response rate and the duration of response? These are pretty good numbers for this patient population. Dr. Tom Stinchcombe: In the 200 mg cohort, it was about 46%. The duration of response was around 11 months, and the PFS was around 8 months. The 300 mg cohort was 46%, duration of response 9.8, and the median PFS is 6.9 months, and I think that this is greater activity than we have seen with our previous attempts at EGFR tyrosine kinase inhibitors. Dr. Ece Cali: And based on these data, FDA granted accelerated approval for sunvozertinib very recently at 200 mg once daily dosing in this setting. So, that is a major step forward for our patients. Dr. Stinchcombe, how does this impact your clinical practice, and what side effects should oncologists be watching for if they prescribe this medication? Dr. Tom Stinchcombe: So, I think it was very interesting that they chose the 200 mg dose, which I think was more tolerable, and when we kind of look at this, there still was a rate of diarrhea, all grade, rash, paronychia, which are the EGFR related toxicities. There can be some decreased appetite, stomatitis, and then, it can lead to some lab abnormalities, like increased CPK and creatinine that physicians have to be aware of. You know, how it will affect my practice is that all these patients had received a platinum based chemotherapy as the first line therapy. I think that this would become my preferred second line therapy for patients outside the context of a trial because of the activity and the tolerability. Dr. Ece Cali: And lastly, several other tyrosine kinase inhibitors are being evaluated for EGFR exon 20 insertion, including in the frontline setting. So, what are some of the outstanding questions in this space, and what data should our listeners keep an eye on moving forward? Dr. Tom Stinchcombe: I think you are right that now, there is going to be another EGFR tyrosine kinase that may become available in the next year, and there is another drug, furmonertinib, that is being investigated. I think, for the clinical question, is, well, can we move these into the first line setting? And actually, the development path has two ways of doing this. There is EGFR tyrosine kinase compared to platinum based chemotherapy, and then, platinum based chemotherapy with an EGFR tyrosine kinase versus platinum based chemotherapy, and both have their merits and strengths. And so, I think it is going to be very interesting as we see if those first line trials, one, can they be demonstrated to be superior to platinum based chemotherapy, and then by what magnitude and what the side effects are. But I think we are hoping that in the next couple of years, we will have an additional first line option for our patients. Dr. Ece Cali: Yeah, it is always great to have more options for our patients. Thank you, Dr. Stinchcombe, for speaking about the JCO article, “Phase II Dose-Randomized Study of Sunvozertinib in Platinum-Pretreated Non-Small Cell Lung Cancer With EGFR Exon 20 Insertion Mutations.” Join us again for the latest JCO simultaneous publications. Please take a moment to rate, review, and subscribe to all ASCO podcast shows at asco.org/podcasts. Until then, enjoy the rest of World Lung Conference. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.  

Dr. Pedro Barata and Dr. Rana McKay discuss the integration of innovative advances in molecular imaging and therapeutics to personalize treatment for patients with renal cell and urothelial carcinomas. TRANSCRIPT Dr. Pedro Barata: Hello, I'm Dr. Pedro Barata, your guest host of By the Book, a podcast series featuring insightful conversations between authors and editors of the ASCO Educational Book. I'm a medical oncologist at University Hospitals Seidman Cancer Center and an associate professor of medicine at Case Western Reserve University in Cleveland, Ohio. I'm also an associate editor of the ASCO Educational Book. Now, we all know the field of genitourinary cancers (GU) is evolving quite rapidly, and we have new innovations in molecular imaging as well as targeted therapeutics. Today's episode will be exploring novel approaches that are transforming the management of renal cell and urothelial carcinomas and also their potential to offer a more personalized treatment to patients. For that, joining for today's discussion is Dr. Rana McKay, a GU medical oncologist and professor at University of California San Diego. Dr. McKay will discuss her recently published article titled, “Emerging Paradigms in Genitourinary Cancers: Integrating Molecular Imaging, Hypoxia-Inducible Factor-Targeted Therapies, and Antibody-Drug Conjugates in Renal Cell and Urothelial Carcinomas.”  Our full disclosures are available in the transcript of this episode.  And with that, Rana McKay, great to have you on the podcast today. Dr. Rana McKay: Oh, thank you so much, Dr. Barata. It's really wonderful to be here with you. So, thanks for hosting. Dr. Pedro Barata: No, thanks for taking the time, and I'm looking forward to this conversation. And by the way, let me start by saying congrats on a great article in the Educational Book. Really super helpful paper. I'm recommending it to a lot of the residents and fellows at my own institution. I would like to first ask you to kind of give our listeners some context of how novel approaches in the molecular imaging as well as targeted therapeutics are actually changing the way we're managing patients with GU, but specifically with renal cell carcinoma and urothelial carcinoma. So, what are the areas you would call out as like being big areas for innovation in this context, and why are they important? Dr. Rana McKay: Very good question. And I think this is really what this article highlights. It highlights where are we going from an imaging diagnostics standpoint? Where are we going from a therapeutic standpoint? And I think if we have to step back, from the standpoint of diagnostics, we've seen PET imaging really transform diagnostics in prostate cancer with the advent of PSMA PET imaging, and now PSMA PET imaging is used as a biomarker for selection for theranostics therapy. And so, we're starting to see that enter into the RCC landscape, enter into the urothelial cancer landscape to a lesser extent. And I think it's going to potentially be transformative as these tools get more refined. I think when we think about therapeutics, what's been transformative most recently in the renal cell carcinoma landscape has been the advent of HIF2α inhibition to improve outcomes for patients. And we have seen the approval of belzutifan most recently that has reshaped the landscape. And now there's other HIF2α inhibitors that are being developed that are going to be further important as they get refined. And lastly, I think when we think about urothelial carcinoma, the greatest transformation to treatment in that context has been the displacement of cisplatin and platinum-based chemotherapy as a frontline standard with the combination of enfortumab vedotin plus pembrolizumab. And we've seen antibody-drug conjugates really reshape treatment and tremendously improve outcomes for patients. So, I think those are the three key areas of interest. Dr. Pedro Barata: So with that, let's focus first on the imaging and then we'll get to the therapeutic area. So, we know there's been a paradigm shift, really, when prostate-specific targets emerged as tracers for PET scanning. And so, we now commonly use prostate-specific membrane antigen, or PSMA-based PET scanning, and really transform how we manage prostate cancer. Now, it appears that we're kind of seeing a similar wave in renal cell carcinoma with the new radiotracer against the target carbonic anhydrase IX. What can you tell us about this? And is this going to be available to us anytime soon? And how do you think that might potentially change the way we're managing patients with RCC today? Dr. Rana McKay: First, I'll step back and say that in the context of PSMA PET imaging, we have actually been able to better understand RCC as well. So, we know that PSMA is expressed in the neovasculature of tumors, and it can actually be used to detect renal cell carcinoma tumors. It has a detection rate of about 84% when used for detection. And so, you know, I don't think it's just restricted to carbonic anhydrase IX, but we will talk about that. So, PSMA expressed in the neovasculature has a detection rate of around 84%, particularly if we're looking at clear cell RCC. CAlX is overexpressed in clear cell RCC, and it's actually used in diagnosing renal cell carcinoma when we think of CAlX IHC for diagnosing clear cell RCC. And now there are CAlX PET tracers. The first foray was with the ZIRCON study that was actually an interestingly designed study because it was designed to detect the likelihood of PET imaging to identify clear cell RCC. So, it was actually used in the early diagnostics setting when somebody presents with a renal mass to discriminate that renal mass from a clear cell versus a non-clear cell, and it was a positive study. But when I think about the potential application for these agents, you know, I think about the entire landscape of renal cell carcinoma. This is a disease that we do treat with metastasis-directed therapy. We have certainly seen patients who've undergone metastasectomy have long, durable remissions from such an approach. And I think if we can detect very early onset oligometastatic disease where a metastasis-directed therapy or SABR could be introduced - obviously tested in a trial to demonstrate its efficacy - I think it could potentially be transformative. Dr. Pedro Barata: Wonderful. It's a great summary, and I should highlight you are involved in some of those ongoing studies testing the performance of this specific PET scanning for RCC against conventional imaging, right? And to remind the listeners, thus far, for the most part, we don't really do FDG-PET for RCC. There are some specific cases we do, but in general, they're not a standard scanning. But maybe that will change in the future. Maybe RCC will have their own PSMA-PET. And to your point, there's also emerging data about the role of PSMA-PET scanning in RCC as well, as you very elegantly summarized. Wonderful. So, let me shift gears a little bit because you did, in your introduction, you did highlight a novel MOA that we have in renal cell carcinoma, approved for use, initially for VHL disease, and after that for sporadic clear cell renal cell carcinoma. We're talking about hypoxia-inducible factor 2-alpha inhibitors, or HIF2α inhibitors, such as belzutifan. But there's also others coming up. So, as a way to kind of summarize that, what can you tell us about this breakthrough in terms of therapeutic class, this MOA that got to our toolbox of options for patients with advanced RCC? Tell us a little bit what is being utilized currently in the management of advanced RCC. And where do you see the future going, as far as, is it moving early on? Is it getting monotherapy versus combinations? Maybe other therapies? What are your thoughts about that? What can you tell us about it? Dr. Rana McKay: Belzutifan is a first-in-class HIF2α inhibitor that really established clinical validation for HIF2α as a therapeutic target. When we think about the activity of this agent, the pivotal LITESPARK-005 trial really led to the approval of belzutifan in patients who were really heavily pretreated. It was patients who had received prior IO therapy, patients who had received prior VEGF-targeted therapy. And in the context of this study, we saw a median PFS of 5.6 months, and there did seem to be a tail on the curve when you looked at the 12-month PFS rate with belzutifan. It was 33.7% compared to 17.6% with everolimus. And then when we look at the response rate, it was higher with belzutifan on the order of 22-23%, and very low with everolimus, as we've previously seen. I think one of the Achilles heels of this regimen is the primary PD rate, which was 34% when used in later line. There are multiple studies that are testing belzutifan in combination across the treatment landscape. So, we have LITESPARK-011, which is looking at the combination of belzutifan plus lenvatinib in the second-line setting. We've got the MK-012 [LITESPARK-012] study, which is looking at belzutifan in various combinations in the frontline setting. So there is a combination with IO plus belzutifan. And so this is also being looked at in that context. And then we also have the LITESPARK-022 study, which is looking at pembrolizumab with belzutifan in the adjuvant setting. So there's a series of studies that will be exploring belzutifan really across the treatment landscape. Many of these studies in combination. Additionally, there are other HIF2α inhibitors that are being developed. We have casdatifan, which is another very potent HIF2α inhibitor. You know, I think pharmacologically, these are different agents. There's a different half-life, different dosing. What is going to be the recommended phase 3 dose for both agents, the EPO suppression levels, the degree of EPO suppression, and sustainability of EPO suppression is very different. So, I think we've seen data from casdatifan from the ARC-20 trial from monotherapy with a respectable response rate, over 30%, primary PD rate hovering just around 10%.  And then we've also seen data of the combination of casdatifan with cabozantinib as well that were recently presented this year. And that agent is also being tested across the spectrum of RCC. It's being looked at in combination with cabozantinib in the PEAK-1 study, and actually just at the KCRS (Kidney Cancer Research Summit), we saw the unveiling of the eVOLVE-RCC trial, which is going to be looking at a volrustomig, which is a PD-1/CTLA-4 inhibitor plus casdatifan compared to nivo-ipi in the frontline setting.  So, we're going to see some competition in this space of the HIF2α inhibitors. I think when we think of mechanism of action in that these are very potent, not a lot of off-target activity, and they target a driver mutation in the disease. And that driver mutation happens very early in the pathogenesis. These are going to be positioned much earlier in the treatment landscape. Dr. Pedro Barata: All these studies, as you're saying, look really promising. And when we talk about them, you mentioned a lot of combinations. And to me, when I think of these agents, it makes a lot of sense to combine because there's not a lot of overlapping toxicities, if you will. But perhaps for some of our listeners, who have not used HIF2α inhibitors in practice yet, and they might be thinking about that, what can you tell us about the safety profile? How do you present it to your patients, and how do you handle things like hypoxia or anemia? How do you walk through the safety profile and tolerability profile of those agents like belzutifan? Dr. Rana McKay: I think these drugs are very different than your traditional TKIs, and they don't cause the classic symptoms that are associated with traditional TKIs that many of us are very familiar with like the rash, hand-foot syndrome, hypertension, diarrhea. And honestly, these are very nuanced symptoms that patients really struggle with the chronicity of being on a chronic daily TKI. The three key side effects that I warn patients about with HIF2α inhibitors are: (1) fatigue; (2) anemia; and (3) hypoxia and dysregulation in the ability to sense oxygen levels. And so, many of these side effects - actually, all of them - are very dose-dependent. They can be very well-managed. So, we can start off with the anemia. I think it's critically important before you even start somebody on belzutifan that you are optimizing their hemoglobin and bone marrow function. Make sure they don't have an underlying iron deficiency anemia. Make sure they don't have B12 or folate deficiency. Check for these parameters. Many patients who have kidney cancer may have some hematuria, other things where there could be some low-level blood loss. So, make sure that those are resolved or you're at least addressing them and supplementing people appropriately. I monitor anemia very closely every 3 to 4 weeks, at least, when people start on these medications. And I do initiate EPO, erythropoietin, should the anemia start to worsen. And I typically use a threshold of around 10g/dL  for implementing utilization of an EPO agent, and that's been done very safely in the context of the early studies and phase 3 studies as well. Now, with regards to the hypoxia, I think it's also important to make sure that you're selecting the appropriate individual for this treatment. People who have underlying COPD, or even those individuals who have just a very high burden of disease in their lung, lymphangitic spread, pleural effusions, maybe they're already on oxygen - that's not an ideal candidate for belzutifan. Something that very easily can be done in the clinic before you think about initiating somebody on this treatment, and has certainly been integrated into some of the trials, is just a 6-minute walk test. You know, have the patient walk around the clinic with one of the MAs, one of the nurses, put the O2 sat on [measuring oxygen saturation], make sure they're doing okay. But these side effects, like I said, are very dose-dependent. Typically, if a patient requires, if the symptoms are severe, the therapy can be discontinued and dose reduced. The standing dose is 120 mg daily, and there's two dose reductions to 80 mg and 40 mg should somebody warrant that dose modification. Dr. Pedro Barata: This is relatively new, right? Like, it was not that we're used to checking oxygen levels, right? In general, we're treating these patients, so I certainly think there's a learning curve there, and some of the points that you highlight are truly critical. And I do share many of those as well in our practice. Since I have you, I want to make sure we touch base on antibody-drug conjugates as well. It's also been a hot area, a lot of developments there. When I think of urothelial carcinoma and renal cell carcinoma, I see it a little bit different. I think perhaps in urothelial carcinoma, antibody-drug conjugates, or ADCs, are somewhat established already. You already mentioned enfortumab vedotin. I might ask you to expand a little bit on that. And then in renal cell carcinoma, we have some ADCs as well that you include in your chapter, and that I would like you to tell us what's coming from that perspective. So, tell us a little bit about how do you see ADCs in general for GU tumors, particularly UC and RCC? Tell us a little bit about the complexity or perhaps the challenges you still see. At the same time, tell us about the successes. Dr. Rana McKay: Stepping back, let's just talk about like the principles and design of ADCs. So, most ADCs have three components. There's a monoclonal antibody that typically targets a cell surface antigen, which is conjugated by a linker, which is the second component, to a payload drug. And typically, that payload drug has been chemotherapy, whether it be topoisomerase or whether it be MMAE or other chemotherapeutic. We can start in the RCC space. There's been multiple antibody-drug conjugates that have been tested. There's antibody-drug conjugates to CD70, which is expressed on clear cell RCC. There's been antibody-drug conjugates to ENPP3, which is also expressed on RCC. There's antibody-drug conjugates to CDH6. And they have different payloads, like I said, whether it be topoisomerase I or other microtubule inhibitors. Now, when we think about kidney cancer, we don't treat this disease with chemotherapy. This disease is treated with immunotherapy. It is treated with treatments that target the VEGF pathway and historically has not been sensitive to chemo. So, I think even though the targets have been very exciting, we've seen very underwhelming data regarding activity, and in some context, seen increased toxicity with the ADCs. So, I think we need to tread lightly in the context of the integration and the testing of ADCs in RCC. We just came back from the KCRS meeting, and there was some very intriguing data about a c-Kit ADC that's being developed for chromophobe RCC, which is, you know, a huge unmet need, these variant tumors that really lack appropriate therapeutics. But I just caution us to tread lightly around how can we optimize the payload to make sure that the tumor that we're treating is actually sensitive to the agent that's targeting the cell kill. So, that's a little bit on the ADCs in RCC. I still think we have a long way to go and still in early testing. Now, ADCs for UC are now the standard of care. I think the prototypical agent, enfortumab vedotin, is a nectin-4-directed ADC that's conjugated to an MMAE payload and was the first ADC approved for advanced urothelial, received accelerated approval following the EV-201 trial, which was basically a multicenter, single-arm study that was investigating EV in cisplatin-ineligible patients with advanced urothelial carcinoma, and then ultimately confirmed in the EV-301 study as well. And so, that study ended up demonstrating the support superiority of EV from an overall survival standpoint, even PFS standpoint. Building on that backbone is the EV-302 study, which tested EV in combination with pembrolizumab versus platinum-based chemotherapy in the frontline setting. And that was a pivotal, landmark study that, like I said, has displaced platinum therapy as a frontline treatment for people with advanced urothelial carcinoma. And when we think about that study and the median overall survival and just how far we've come in urothelial cancer, the median OS with EV-pembro from that trial was 31 and a half months. I mean, that's just incredible. The control arm survival was 16 and a half months. The hazard ratio for OS, 0.47. I mean this is why when this data was presented, it was literally a standing ovation that lasted for several minutes because we just haven't seen data that have looked that good. And there are other antibody-drug conjugates that are being tested. We've all been involved in the saga with sacituzumab govitecan, which is a trophoblast cell surface antigen 2 (Trop-2) targeted ADC with a topoisomerase I payload. It was the second ADC to receive approval, but then that approval was subsequently withdrawn when the confirmatory phase 3 was negative, the TROPiCS-04 trial. So, approval was granted based off of the TROPHY-U-01, single-arm, phase 2 study, demonstrating a response rate of around 28% and a PFS of, you know, about 5 and a half months. But then failure to show any benefit from an OS standpoint. And I think there's a lot of controversy in the field around whether this agent still has a role in advanced urothelial carcinoma. And I think particularly for individuals who do not have molecular targets, like they're not HER2-amplified or have HER2-positivity or FGFR or other things like that. Dr. Pedro Barata: Fantastic summary, Rana. You were talking about the EV, and it came to mind that it might not be over, right, for the number of ADCs we use in clinical practice in the near future. I mean, we've seen very promising data for ADC against the HER2, right, and over-expression. It also can create some challenges, right, in the clinics because we're asking to test for HER2 expression. It's almost like, it's not exactly the same to do it in breast cancer, but it looks one more time that we're a little bit behind the breast cancer field in a lot of angles. And also has vedotin as a payload. Of course, I'm referring to disitamab vedotin, and there's very elegant data described by you in your review chapter as well. And it's going to be very interesting to see how we sequence the different ADCs, to your point as well. So, before we wrap it up, I just want to give you the opportunity to tell us if there's any area that we have not touched, any take-home points you'd like to bring up for our listeners before we call it a day. Dr. Rana McKay: Thank you so much. I have to say, you know, I was so excited at ASCO this year looking at the GU program. It was fantastic to see the progress being made, novel therapeutics that really there's a tremendous excitement about, not just in RCC and in UC, but also in prostate cancer, thinking about the integration of therapies, not just for people with refractory disease that, even though our goal is to improve survival, our likelihood of cure is low, but also thinking about how do we integrate these therapies early in the treatment landscape to enhance cure rates for patients, which is just really spectacular. We're seeing many of these agents move into the perioperative setting or in combination with radiation for localized disease. And then the special symposium on biomarkers, I mean, we've really come a long, long way. And I think that we're going to continue to evolve over the next several years. I'm super excited about where the field is going in the treatment of genitourinary malignancies. Dr. Pedro Barata: Oh, absolutely true. And I would say within the Annual Meeting, we have outstanding Educational Sessions. And just a reminder to the listeners that actually that's where the different teams or topics for the Educational Book chapters come from, from actually the educational sessions from ASCO. And your fantastic chapter is an example of that, right, focusing on advanced GU tumors. So, thank you so much, Rana, for taking the time, sharing your insights with us today on the podcast. It was a fantastic conversation as always. Dr. Rana McKay: My pleasure. Thanks so much for having me, Dr. Barata. Dr. Pedro Barata: Of course.  And thank you to our listeners for your time today. You will find the link to the article discussed today in the transcript of this episode. I also encourage you to check out the 2025 ASCO Educational Book. You'll find an incredible wealth of information there. It's free, available online, and you'll find, hopefully, super, super important information on the key science and issues that are shaping modern oncology, as we've heard from Dr. McKay and many other outstanding authors. So, thank you, everyone, and I hope to see you soon. Disclaimer: The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Follow today's speakers:        Dr. Pedro Barata @PBarataMD Dr. Rana McKay @DrRanaMcKay Follow ASCO on social media:        @ASCO on X (formerly Twitter)        ASCO on Bluesky       ASCO on Facebook        ASCO on LinkedIn        Disclosures:     Dr. Pedro Barata: Stock and Other Ownership Interests: Luminate Medical Honoraria: UroToday Consulting or Advisory Role: Bayer, BMS, Pfizer, EMD Serono, Eisai, Caris Life Sciences, AstraZeneca, Exelixis, AVEO, Merck, Ipson, Astellas Medivation, Novartis, Dendreon Speakers' Bureau: AstraZeneca, Merck, Caris Life Sciences, Bayer, Pfizer/Astellas Research Funding (Inst.): Exelixis, Blue Earth, AVEO, Pfizer, Merck  Dr. Rana McKay: Consulting or Advisory Role: Janssen, Novartis, Tempus, Pfizer, Astellas Medivation, Dendreon, Bayer, Sanofi, Vividion, Calithera, Caris Life Sciences, Sorrento Therapeutics, AVEO, Seattle Genetics, Telix, Eli Lilly, Blue Earth Diagnostics, Ambrx, Sumitomo Pharma Oncology, Esiai, NeoMorph, Arcus Biosciences, Daiichi Sankyo, Exelixis, Bristol Myers Squibb, Merck, Astrazeneca, Myovant Research Funding (Inst.): Bayer, Tempus, AstraZeneca, Exelixis, Bristol Myers Squibb, Oncternal Therapeutics, Artera    

In this episode, Dr. Paul Wheatley-Price sits down with Dr. Andrew Robinson and Dr. Nathalie Daaboul on all the highlights coming out of this year's 2025 ASCO Conference, held in Chicago back in June. They discuss major developments in treatment for small cell lung cancer (SCLC), updates in immunotherapy, and a couple of unique drugs coming down the pipeline. Dr. Robinson is a Medical Oncologist and Associate Professor at Queen's University in Kingston, ON. Dr. Daaboul is a Medical Oncologist at L'Hôpital Charles Lemoyne in Montreal, Associate Professor at the University of Sherbrooke, and also the host of the Lung Cancer Voices podcast series in French!

Dr. Halmos from Montefiore in New York shares his views on the most impactful practice changing or informing data for lung cancer from the ASCO 2025 meeting.

Dr. Sumanta (Monty) Pal and Dr. Petros Grivas discuss innovative new intravesical therapies and other recent advances in the treatment of non-muscle invasive bladder cancer. TRANSCRIPT Dr. Sumanta (Monty) Pal: Hello and welcome. I'm Dr. Monty Pal here at the ASCO Daily News Podcast. I'm a medical oncologist and professor and vice chair of academic affairs at the City of Hope Comprehensive Cancer Center in Los Angeles. And I'm really delighted to be your new host here. Today's episode is going to really sort of focus on an area near and dear to my heart, something I actually see in the clinics, and that's bladder cancer. We're specifically going to be discussing non-muscle invasive bladder cancer, which actually comprises about 75% of new cases. Now, in recent years, there's been a huge shift towards personalized bladder-preserving strategies, including innovative therapies and new agents that really are reducing reliance on more primitive techniques like radical cystectomy and radiation therapy. And I'm really excited about this new trend. And really at the forefront of this is one of my dear friends and colleagues, Dr. Petros Grivas. He's a professor in the Department of Medicine and Division of Hematology Oncology at the University of Washington. It's going to take a while to get through all these titles. He's taken on a bunch of new roles. He is medical director of the International Program, medical director of the Local and Regional Outreach Program, and also professor in the Clinical Research Division at the Fred Hutch Cancer Center. Petros, welcome to the program. Dr. Petros Grivas: Thank you so much, Monty. It's exciting for me to be here. Dr. Sumanta (Monty) Pal: Just FYI for our audience, our disclosures are available in the transcript of this episode.  We're going to get right into it, Petros. Non-muscle invasive bladder cancer, this is a really, really challenging space. We see a lot of recurrence and progression of the disease over time, about 50% to 70% of patients do have some recurrence after initial treatment, and about 30% are ultimately going to progress on to muscle-invasive or metastatic disease. Now, I will say that when you and I were in training, non-muscle invasive bladder cancer was something that was almost relegated to the domain of the urologist, right? They would use treatments such as BCG (Bacillus Calmette-Guérin) in a serial fashion. It was rare, I think, for you and I to really enter into this clinical space, but that's all changing, isn't it? I mean, can you maybe tell us about some of the new therapies, two or three that you're really excited about in this space? Dr. Petros Grivas: Monty, you're correct. Traditionally and conventionally, our dear friends and colleagues in urology have been managing patients with non-muscle invasive bladder cancer. The previous term was superficial bladder cancer. Now, it has changed, to your point, to non-muscle invasive bladder cancer. And this has to do with the staging of this entity. These tumors in superficial layers of bladder cancer, not invading the muscularis propria, the muscle layer, which makes the bladder contract for urine to be expelled. As you said, these patients have been treated traditionally with intravesical BCG, one of the oldest forms of immunotherapy that was developed back in the 1970s, and this is a big milestone of immunotherapy development. However, over the years, in the last 50 years, there were not many options for patients in whom the cancers had progression or recurrence, came back after this intravesical BCG. Many of those patients were undergoing, and many of them still may be undergoing, what we call radical cystectomy, meaning removal of the bladder and the lymph nodes around the bladder. The development of newer agents over the last several years has given the patients the option of having other intravesical therapies, intravesical meaning the delivery of drugs, medications inside the bladder, aiming to preserve the bladder, keep the bladder in place. And there are many examples of those agents. Just to give you some examples, intravesical chemotherapy, chemotherapy drugs that you and me may be giving intravenously, some of them can be given inside the bladder, intravesical installation. One example of that is a combination of gemcitabine and docetaxel. These drugs are given in sequence one after the other inside the bladder, and they have seen significant efficacy, good results, again, helping patients keeping the bladder when they can for patients with what we call BCG unresponsive non-muscle invasive bladder cancer. And again, there's criteria that the International Bladder Cancer Group and the FDA developed, how to define when BCG fails, when we have BCG unresponsive non-muscle invasive bladder cancer. Dr. Sumanta (Monty) Pal: And we're actually going to get into some of the FDA requirements and development pathways and so forth. What I'm really interested in hearing, and I'm sure our audience is too, are maybe some of the new intravesical treatments that are coming around. I do think it's exciting that the gemcitabine and docetaxel go into the bladder indeed, but what are some of the top new therapies? Pick two or three that you're excited about that people should be looking out for in this intravesical space. Dr. Petros Grivas: For sure, for sure. In terms of the new up-and-coming therapies, there are a couple that come to mind. One of them is called TAR-200, T-A-R 200. This agent is actually a very interesting system. It's an intravesical delivery of a chemotherapy called gemcitabine, the one that I just mentioned a few minutes ago, that is actually being delivered through what we call a pretzel, which is like a rounded [pretzel-shaped] structure working like an osmotic pump, and that is being delivered inside the bladder intravesically by urologists. And this drug is releasing, through the osmotic release mechanism, this chemotherapeutic drug, gemcitabine, inside the bladder. And this can be replaced once every 3 weeks in the beginning. And the data so far from early-phase trials are really, really promising, showing that this agent may be potentially regulatory approved down the road. So TAR-200 is something to keep in mind. And similarly, in the same context, there is a different drug that also uses the same mechanism, and this osmotic release, this pretzel, it's just encoded with a different agent. The different agent is an FGFR inhibitor, a target therapy called erdafitinib, a drug that you and me may give in patients with metastatic urothelial carcinoma if they have an FGFR3 mutation or fusion. And that drug is called TAR-210. Dr. Sumanta (Monty) Pal: And can I ask you, in that setting, do you have to have an FGFR3 mutation to receive it? Or what is the context there? Dr. Petros Grivas: So for TAR-210, TAR-2-1-0, usually there is a checking to see if there is an FGFR3 mutation or fusion. And the big question, Monty, is do we have adequate tissue, right? From a limited tissue on what we call the TURBT, right, that urologists do. And now there is a lot of development in technology, for example, urine circulating tumor DNA to try to detect these mutations in the urine to see whether the patient may be eligible for this TAR-210. Both of those agents are not FDA approved, but there are significant promising clinical trials. Dr. Sumanta (Monty) Pal: So now let's go to a rapid-fire round. Give us two more agents that you're excited about in this intravesical space. What do you think? Dr. Petros Grivas: There is another one called cretostimogene. It's a long name. Dr. Sumanta (Monty) Pal: They really make these names very easy for us, don't they? Dr. Petros Grivas: They are not Greek names, Monty, I can tell you, you know. Even my Greek language is having trouble pronouncing them. The cretostimogene, it's actually almost what we call a growth factor, a GM-CSF. The actual name of this agent is CG0070. This is a replicating mechanism where GM-CSF is replicating in cells. And this agent has shown significant results again, like the TAR-200, in BCG unresponsive non-muscle invasive bladder cancer. I would say very quickly, two agents that actually were recently approved and they're already available in clinical practice, is nadofaragene firadenovec, another long name. That's a non-replicating vector that has the gene of interferon alfa-2b that stimulates the immune system in the bladder. It's given once every 3 months. And the last one that was, as I mentioned, already FDA approved, it's an interleukin-15 superagonist. It's another long name, which is hard to pronounce, but I will give it a try. It's a drug that was recently actually approved also in the UK. The previous name was N-803. It's given together with BCG as a combination for BCG unresponsive non-muscle invasive bladder cancer. Dr. Sumanta (Monty) Pal: This is a huge dilemma, I think, right? Because if you're a practicing, I'm going to say urologist for the moment, I guess the challenge is how do you decide between an IL-15 superagonist? How do you decide between a pretzel-eluting agent? How do you decide between that and maybe something that's ostensibly, I'm going to guess, cheaper, like gemcitabine and docetaxel? What's sort of the current thinking amongst urologists? Dr. Petros Grivas: Multiple factors play into our account when the decision is being made. I discuss with urologists all the time. It's not an easy decision because we do not have head-to-head comparisons between those agents. As you mentioned, intravesical chemotherapy with gemcitabine and docetaxel has been used over the years and this is the lowest cost, I would say, the cheapest option with good efficacy results. Obviously, the nadofaragene firadenovec every 3 months and the interleukin-15 superagonist, N-803, plus BCG have also been approved. The question is availability of those agents, are they available? Are they reimbursed? Cost of those agents can come into play. Frequency of administration, you know, once every 3 months versus more frequent. And of course, the individual efficacy and toxicity data, preference of the patients; sometimes the provider, the urologist, may have something that they may be more familiar with. But we lack this head-to-head comparison. Of course, I want to make sure I mention that radical cystectomy may still be the option for appropriate patients. So that complicates also the decision making and has to be individualized, customized, and personalized, taking into account all those factors. And there is not one size fitting all. Dr. Sumanta (Monty) Pal: So I think we discussed five intravesical therapies. As you point out, and you know, I'm going to get some calls about this: I think I referred to radical cystectomy as being a more primitive procedure. Not true at all. I think it's something that still is, you know, a mainstay of management in this disease space. But I guess it gets even more complicated, am I right, Petros? Because now we have systemic therapies that we can actually apply in this non-muscle invasive setting for at this point, refractory disease. Can you maybe just give us a quick two-minute primer on that? Dr. Petros Grivas: Absolutely, and systemic therapies now come into play, as you said. And a classical example of that, Monty, came from the KEYNOTE-057 trial that we published about 6 years ago. This is intravenous pembrolizumab, given intravascularly, intravenously, as opposed to the previously discussed intravesical administration of agents. Pembrolizumab was tested in that KEYNOTE-057 trial and showed efficacy about, I would say, one out of five patients, about 20%, had a complete response of the tumor in the bladder in a year after starting the treatment. Again, it's hard to compare across different agents, but obviously when we give something intravenously, there is a risk of toxicity, side effects systemically, what we call immune-related adverse events. And this can also play in the decision making, right? When you have intravesical agents versus intravascular agents, there is different toxicity profiles in terms of systemic toxicity. But intravenous pembrolizumab has been an option, FDA approved, since, if I remember, it was early 2020 when this became FDA approved. There are other agents being tested in this disease, but like atezolizumab through the SWOG study that Dr. Black and Dr. Singh led, but atezolizumab is not FDA approved for this indication. Again, this is for BCG unresponsive, high-risk, non-muscle invasive bladder cancer. Dr. Sumanta (Monty) Pal: So maybe teach us how it works, for instance, at an expert center like the Fred Hutch. When you see a patient with non-muscle invasive bladder cancer, there's obviously the option of surgery, there's the intravesical therapies, which I imagine the urology team is still really at the helm of. But then, I guess there has to be consideration of all options. So you've got to bring up systemic therapy with agents like pembrolizumab. In that context, are you involved that early on in the conversation? Dr. Petros Grivas: That's a great discussion, Monty. Paradigm is shifting as we mentioned together. The urologists have been treating these patients and still they are the mainstay of the treaters, the managers in this disease. But medical oncologists come to play more and more, especially with the FDA approval of intravenous pembrolizumab about 5 years ago [GC1]  [KM2] . We have the concept of multidisciplinary bladder cancer clinic here at Fred Hutch and University of Washington. This happens every Tuesday morning, and we're very excited because it's a one-stop shop for the patients. We have the urologist, a medical oncologist, radiation oncologist, and experts from radiology and pathology, and we all review cases specifically with muscle-invasive bladder cancer. But every now and then, we see patients with BCG unresponsive non-muscle invasive bladder cancer. And this is where we discuss and we talk to the patient about pros and cons of all those options. And that's a classic example where medical oncologists may start to see those patients and offer their input and expertise. In addition to that, sometimes we have clinical trials, we may see these patients because there are systemic agents that may be administered in this setting. We have the SunRISe trial program that includes also a systemically administered checkpoint inhibitor. So that's another example where we see patients either in the context of multi-clinic or in individual solo clinics to counsel the patients about the pros and cons of the systemically administered agents in the context of clinical trials. Usually checkpoint inhibitors are the class of agents that are being tested in this particular scenario. Dr. Sumanta (Monty) Pal: I can see a scenario where it's really going to require this sort of deep dive, much in the way that we do for prostate cancer, for instance, where the medical oncologist is involved very early on and planning out any sort of systemic therapy component of treatment or at the very least, at least spelling out those options. I think it's going to be really interesting to see what this space looks like 5 or 10 years down the road. In closing, I wanted to go through something that I think is so different in this space, at least for the time being, and that is the paradigm for FDA approval. When you and I have our fellows in the clinics, we always say, “Look, you know, the paradigm in this disease and that disease and the other disease needs to be phase 3 randomized trials, right? Big thousand patient experiences where you're testing clinical endpoints.” That's tough in non-muscle invasive bladder cancer, right? Because thankfully, outcomes can actually be quite good, you know, in this setting, right? It's tough to actually estimate overall survival in some of these early-stage populations. Tell me what the current regulatory bar is, and this is a tough thing to do in 2 minutes or less but tell me where you see it headed. Dr. Petros Grivas: You alluded to that before, Monty, when I was giving the background and we talked about the regulatory approval. And I have to very quickly go back in time about 10 years ago because it's important for context that can help us in other disease types too. We had workshops with the FDA and the NCI with the help of the International Bladder Cancer Group and other colleagues. And we try to define a framework, what endpoints are meaningful for those patients in this disease. It was a multidisciplinary, multiple stakeholders meeting, where we tried to define what is important for patients. What are the available agents? What are the trial designs we can accept? And what are the meaningful endpoints that the regulatory agencies can accept for regulatory approval? And that was critical in that mission because it allowed us to design clinical trials, for example, single-arm trials in a disease where there was no standard of care. There was intravesical valrubicin and chemotherapy anthracycline that was approved for many years, but was not practically used in clinical practice, despite being approved, the valrubicin. And because of that, the FDA allowed these single-arm trials to happen. And obviously the endpoint was also discussed in that meeting. For example, for carcinoma in situ, complete response, clinical complete response, because the bladder remains intact in many patients, clinical complete response was a meaningful primary endpoint, also duration of response is also very important. So what is the durable clinical complete response in 1 year or 18 months is relevant. And when you have papillary tumors like Ta or T1 with CIS, for papillary tumors, event-free survival becomes one of the key endpoints and you look at it over time, for example, at 12 or 18 months, what is the event-free survival? So clinical complete response, duration of response, event-free survival, depending on the CIS presence or papillary tumors, I think these are endpoints that have allowed us to design those trials, get those agents approved.  Now, the question going forward, Monty, and we can close with that is, since now we have the embarrassment of riches, many more options available compared to where we were 6 and 7 years ago, is now the time to do randomized trials? And if we do randomized trials, which can be the control group? Which of those agents should be allowed to be part of the control group? These are ongoing discussions right now with the NCI, with other agencies, cooperative groups, trying to design those trials and move forward from here.[GC3]  Dr. Sumanta (Monty) Pal: Well, it's awesome to have you here on the program so we can get some early looks into some of these conversations. I mean, clearly, you're at the table at a lot of these discussions, Petros. So I want to thank you for sharing your insights with us today. This was just tremendous. Dr. Petros Grivas: Thank you, Monty. You know, patients in the center, I just came back from the Bladder Cancer Advocacy Network meeting in Washington, D.C., and we discussed all those questions, the topics you very eloquently mentioned and asked me today, and patients gave us great feedback and patients guide us in that effort. Thank you so, so much for having me and congratulations for the amazing podcast you're doing. Dr. Sumanta (Monty) Pal: Oh, cheers, Petros, thanks so much.  And thank you to the listeners who joined us today. If you really like the insights that you heard on this ASCO Daily News Podcast, please rate, review, and subscribe wherever you get your podcasts. Thanks, everyone. Disclaimer: The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.   Find out more about today's speakers:      Dr. Sumanta (Monty) Pal  @montypal  Dr. Petros Grivas @PGrivasMDPhD   Follow ASCO on social media:     @ASCO on Twitter    ASCO on Bluesky   ASCO on Facebook     ASCO on LinkedIn     Disclosures:    Dr. Sumanta (Monty) Pal:   Speakers' Bureau: MJH Life Sciences, IntrisiQ, Peerview  Research Funding (Inst.): Exelixis, Merck, Osel, Genentech, Crispr Therapeutics, Adicet Bio, ArsenalBio, Xencor, Miyarsian Pharmaceutical  Travel, Accommodations, Expenses: Crispr Therapeutics, Ipsen, Exelixis  Dr. Petros Grivas: Consulting or Advisory Role: Merck, Bristol-Myers Squibb, AstraZeneca, EMD Serono, Pfizer, Janssen, Roche, Astellas Pharma, Gilead Sciences, Strata Oncology, Abbvie, Bicycle Therapeutics Replimune, Daiichi Sankyo, Foundation Medicine, Bicycle Therapeutics, Eli Lilly, Urogen Pharma, Tyra Biosciences Research Funding (Inst.): Bristol-Myers Squibb, Merck, EMD Serono, Gilead Sciences, Acrivon Therapeutics, ALX Oncology, ALX Oncology, Genentech Travel, Accommodations, Expenses: Gilead Sciences

In this episode, Dr Brad Kahl and Dr Noopur Raje discuss the recent advances and emerging data for CAR T-cell therapy in lymphomas and multiple myeloma including the latest evidence from long-term clinical trial follow-up and real-world data, plus new data with CAR T-cell therapies in new lymphoma settings and novel CAR T-cell therapies currently under development for multiple myeloma.LymphomasDLBCL: Real-world outcomes post axi-cel, CAR T vs autologous HSCTFL: Tisa-cel (ELARA), axi-cel (ZUMA-5)MZL: Liso-cel (TRANSCEND FL)MCL: Real-world outcomes post brexu-celCLL: Liso-cel (TRANSCEND CLL 004)Multiple MyelomaCilta-cel (CARTITUDE-1)Anito-cel (iMMagine-1)GC012FArlo-celBMS-986453TriPRIL Presenters:Brad Kahl, MDProfessor of MedicineWashington University St Louis, MissouriNoopur Raje, MD Director, Center for Multiple MyelomaMassachusetts General Hospital Cancer CenterProfessor of MedicineHarvard Medical SchoolBoston, Massachusetts Content based on an online CME program supported by an independent educational grant from Bristol Myers Squibb.Link to full program: https://bit.ly/3ViR62V

Listen to ASCO's JCO Oncology Practice Art of Oncology article, "No Versus Know: Patient Empowerment Through Shared Decision Making” by Dr. Beatrice Preti, who is an Assistant Professor at Emory University. The article is followed by an interview with Preti and host Dr. Mikkael Sekeres. Dr Preti explores the challenges which may prevent oncologists from fully engaging with patients during shared decision making. TRANSCRIPT Narrator: No Versus Know: Patient Empowerment Through Shared Decision Making, by Beatrice T.B. Preti, MD, MMed, FRCPC  During a recent clinic, I saw three patients back-to-back, all from minority backgrounds, all referred for second opinions, all referenced in the notes for being different forms of difficult. Refused chemo, refused hospice, read one note. Refused surgery and chemo, read another, unsure about radiation. Yet, despite the documented refusals (I prefer the term, decline), they had come to my clinic for a reason. They were still seeking something. As an oncologist trained in a program with a strong emphasis on shared decision making between physician and patient, I approach such situations with curiosity. I consider optimal shared decision making a balance between the extremes of (1) providing a patient complete choice from a menu of treatment options, without physician input, and (2) indicating to a patient the best course of treatment, in the eyes of the physician.1 This is a balance between beneficence (which can often turn paternalistic) and patient autonomy and requires a carefully crafted art. Many of my consults start with an open question (Tell me about yourself…?), and we will examine goals, wishes, and values before ever touching on treatment options. This allows me to take the knowledge I have, and fit it within the scaffold of the patient in front of me. A patient emphasizing quantity of life at all costs and a patient emphasizing weekly fishing trips in their boat will receive the same treatment option lists, but with different emphases and discussions around each. Yet, many physicians find themselves tending toward paternalistic beneficence—logical, if we consider physicians to be compassionate individuals who want the best for their patients. All three patients I saw had been offered options that were medically appropriate, but declined them as they felt the options were not right for them. And all three patients I saw ended up selecting a presented option during our time together—not an option that would be considered the best or standard of care, or the most aggressive treatment, but an option that aligned most with their own goals, wishes, and values. This is of particular importance when caring for patients who harbor different cultural or religious views from our own; western medicine adopts many of its ideas and professional norms from certain mindsets and cultures which may not be the lenses through which our patients see the world. Even when a patient shares our personal cultural or religious background, they may still choose a path which differs from what we or our family might choose. It is vital to incorporate reflexivity in our practice, to be mindful of our own blinders, and to be open to different ways of seeing, thinking, and deciding. I will admit that, like many, I do struggle at times when a patient does not select the medically best treatment for themselves. But why? Do we fear legal repercussions or complaints down the road from not giving a patient the standard of care (often the strongest treatment available)? Do we struggle with moral distress when a patient makes a choice that we disagree with, based on values that we ourselves do not hold? Do we lack time in clinics to walk patients through different options, picking the method of counseling that allows the most efficiency in packed clinical systems? Is it too painful a reminder of our mortality to consider that, especially in the setting of terminally ill patients, aiming for anything other than a shot at the longest length of life might be a patient's preference? Or are we so burnt out from working in systems that deny us sufficient choice and autonomy (with regards to our own work, our own morals, and our own lives) that, under such repeated traumas, we lose touch with the idea of even having a choice? I have a number of patients in my clinic who transferred care after feeling caught between one (aggressive) treatment option and best supportive care alone. They come looking for options—an oral agent that allows them to travel, a targeted therapy that avoids immunosuppression, or a treatment that will be safe around dogs and small children. They are looking for someone to listen, to hold their hand, to fill in the gaps, as was told to me recently, and not skirt around the difficult conversations that both of us wish we did not have to have. Granted, some of the conversations are challenging—requests for ivermectin prescriptions, for example, or full resuscitation efforts patients with no foreseeable chance of recovery (from a medical standpoint) to allow for a possible divine miracle. However, in these cases, there are still goals, wishes and values—although ones that are not aligned with evidence-based medical practice that can be explored, even if they are challenging to navigate. As my clinic day went on, I spoke with my patients and their loved ones. One asked the difference between hospice and a funeral home, which explained their reluctance to pursue the former. Another asked for clarification of how one treatment can treat cancer in two different sites. And yet still another absorbed the information they requested and asked to come back another day to speak some more. All questions I have heard before and will continue to hear again. And again. There is no cure for many of the patients who enter my GI medical oncology clinic. But for fear, for confusion, perhaps there is. Cancer wreaks havoc on human lives. Plans go awry, dreams are shattered, and hopes are crushed. But we can afford some control—we can empower our patients back—by giving them choices. Sometimes, that choice is pitiful. Sometimes, it is an explanation why the most aggressive treatment option cannot be prescribed in good faith (performance status, bloodwork parametres), but it is a choice between a gentle treatment and no treatments. Sometimes it is a choice between home hospice and a hospice facility. I teach many of the learners who come through my clinic about the physician's toolbox, and the importance of cultivating the tools of one's specific specialty and area of work. For some (like surgeons), the tools are more tangible—physical skills, or even specific tools, like a particular scalpel or retractor. For others, like radiologists, it might be an ability—to recognize patterns, for example, or detect changes over time. For those of us in medical oncology, our toolbox can feel limiting at times. Although we have a handful of treatments tied to a specific disease site and histology, these often fall short of what we wish we could offer, especially when studies cite average survivals in months over years. But one of our most valuable tools—more valuable, I would argue, than any drug—is the communication we have with our patients, the way we can let them know that someone is there for them, that someone is here to listen, and that someone cares. Furthermore, the information we share—and the way we share it—has the potential to help shape the path that our patient's life will take moving forward—by empowering them with information to allow them to make the decisions best for them.2 Although having such conversations can be difficult and draining for the oncologist, they are a necessary and vital part of the job. My clinic team knows that we can have up to six, seven such conversations in the course of a half-day, and my clinic desk space is equipped for my between-patient routine of sips of tea and lo-fi beats, a precious few moments left undisturbed as much as possible to allow a bit of recharging. By finding a safe space where I can relax for a few moments, I can take care of myself, enabling me to give each of my patients the time and attention they need. When patients thank me after a long, difficult conversation, they are not thanking me for sharing devastating, life-altering news of metastatic cancer, prognoses in the order of months, or disease resistant to treatment. They are thanking me for listening, for caring, for seeing them as a person and affording the dignity of choice—autonomy. I have had patients make surprising decisions—opting for no treatment for locally-advanced cancers, or opting for gentle treatment when, medically, they could tolerate stronger. But by understanding their values, and listening to them as people, I can understand their choices, validate them, and help them along their journey in whatever way possible. Providing a choice affords a suffering human the right to define their path as long as they are able to. And we can give patients in such situations support and validation by being a guide during dark days and challenging times, remembering that medically best treatment is not always the best. When a patient says no to offered options, it does not (necessarily!) mean they are rejecting the expertise of the physician and care team. Rather, could it be a request to know more and work together with the team to find a strategy and solution which will be meaningful for them?   Mikkael Sekeres: Welcome back to JCO's Cancer Stories: The Art of Oncology. This ASCO podcast features intimate narratives and perspectives from authors exploring their experiences in oncology. I'm your host, Mikkael Sekeres. I'm Professor of Medicine and Chief of the Division of Hematology at the Sylvester Comprehensive Cancer Center, University of Miami. Today we're joined by Beatrice Preti, Assistant Professor at Emory University, Adjunct Professor at Western University, and PhD candidate with Maastricht University, to discuss her JCO Oncology Practice article, "No Versus Know: Patient Empowerment Through Shared Decision-Making." At the time of this recording, our guest has no disclosures. Beatrice, thank you so much for contributing to JCO Oncology Practice and for joining us to discuss your article. Beatrice Preti: Well, thank you so much for having me today. Mikkael Sekeres: It's an absolute treat. I was wondering if we could start with sort of a broad question. Can you tell us about yourself? What was your journey like that landed you where you are right now? Beatrice Preti: Oh goodness, that's a very loaded question. Well, I am originally from Canada. I did all my training in Canada at a couple of different schools, McMaster, Queens, Western University. Before medicine, I was always interested in the arts, always interested in writing, always interested in teaching. So that's something that's really, I guess, come forth throughout my medical practice. During my time at Western, I trained as a gastrointestinal medical oncologist, so that's my clinical practice. But on the side, as you've noted, I've done some work in medical education, got my Masters through Dundee, and now doing my PhD through Maastricht in the Netherlands, which I'm very excited about. Mikkael Sekeres: That's fantastic. What's your PhD in? Beatrice Preti: Health Professions Education. Mikkael Sekeres: Wonderful - can never get too much of that. And can I ask, are you at the stage now where you're developing a thesis and what's the topic? Beatrice Preti: Yeah, absolutely. So the program itself is almost exclusively research based. So I'm thinking of more of a social psychology side, looking at impression management and moral distress in medical trainees, and really along the continuum. So what we're looking at is when people act in ways or feel that they have to act in ways that aren't congruent with what they're feeling inside, why they're doing that and some of the moral tensions or the moral conflicts that go along with that. So a good example in medicine is when you're with a patient and you have to put on your professional face, but inside you might be squirming or you might be scared or worried or anxious or hungry, but you can't betray that with the patient because that would be unprofessional and also unfair to the patient. Mikkael Sekeres: Wow, that's absolutely fascinating. How does that change over the course of training? So how does it change from being a medical student to a resident or fellow to a junior faculty member? Beatrice Preti: So I'm only one year into the PhD, so I don't have all the information on this as yet. Mikkael Sekeres: You don't have all the answers yet? What are you talking about? Beatrice Preti: Yeah, they're telling me I have to finish the PhD to get all the answers, but I think that we certainly are seeing some kind of evolution, maybe both in the reasons why people are engaging in this impression management and the toll it takes on them as well. But stay tuned. It might take me a couple of years to answer that question in full. Mikkael Sekeres: Well, I just wonder as a, you know, as a medical student, we go into medical school often for reasons that are wonderful. I think almost every essay for somebody applying to medical school says something about wanting to help people, right? That's the basis for what draws us into medicine. And I wonder if our definition of what's morally right internally changes as we progress through our training. So something that would be an affront to our moral compass when we start as a medical student may not be such an affront later on when we're junior faculty. Beatrice Preti: Yes, definitely. And I think there's a lot of literature out there about coping in the medical profession because I think that by and large, especially in the lay community, so premedical students, for example, but even within our own profession as well, we don't really give enough credence to the impact a lot of the things that we do or witness have on us personally. That lack of insight doesn't allow us to explore coping mechanisms or at least think things through, and oftentimes what we're seeing is a survival instinct or a gut reaction kick in rather than something that we've carefully thought through and said, you know, “These situations are stressful for me, these situations are difficult. How can I cope? How can I make this more sustainable for me, knowing that this is an aspect of medicine that really isn't escapable.” Mikkael Sekeres: What a fascinating topic and area to be studying. I can't wait for all of the findings you're going to have over the course of your career. But oncology is a field that's, of course, rife with these sorts of conflicts. Beatrice Preti: Yeah, definitely. Mikkael Sekeres: I'm curious if you can talk a little bit about your own story as a writer. You say you've always been a writer. How long have you been writing reflective pieces? Beatrice Preti: Oh, goodness. So there's certainly a difference between how long I've been writing reflective pieces and how long I've been writing good reflective pieces. I can vaguely remember, I think being perhaps 10 years old and writing in school one recess period, sort of both sides of a loose leaf piece of paper, some form of reflection that would have ended up straight in the rubbish bin. So that was probably when it started. Certainly in medical school, I published a fair bit of reflective writing, poetry. That continued through residency, now as a junior attending as well. Mikkael Sekeres: Well, you're excellent at it and I can't see any rubbish can that would accept your pieces for the future. If you feel comfortable doing so, can you tell us what prompted you to write this particular piece? Beatrice Preti: Yes. So this piece was written Friday night around 9:00, 10:00 at night, literally at the end of the clinic day that I described. Coming on the heels of talking about coping, I think for many people in medicine, writing is a coping mechanism and a coping strategy that can be quite fruitful and productive, especially when we compare it to other potential coping strategies. Sometimes it's certainly difficult to write about some of the things we see and certainly it's difficult sometimes to find the words. But on this particular night, the words came quite easily, probably because this is not an isolated incident, unfortunately, where we're seeing patients coming for second opinions or you're encountering patients or you're encountering people who you are not directly treating in your everyday life, who express frustrations with the health care system, who express frustrations with not feeling heard. I think all you have to do is open social media, Facebook, Reddit, and you'll see many, many examples of frustrated individuals who felt that they weren't heard. And on one hand, I'm not naive enough to think that I've never left a patient encounter and had that patient not feeling heard. I'm guilty of many of the same things. Sometimes it's nothing that we've done as physicians, it's just you don't develop a rapport with the patient, right? But it made me think and it made me wonder and question, why is there this mismatch? Why are there so many patients who come seeking someone who listens, seeking a solution or a treatment that is maybe not standard, but might be a better fit for them than the standard? As you know, oncology is very algorithmic, and certainly, as many of the the fellows and residents who come into my clinic learn, yes, there are guidelines and yes, there are beautiful flow charts that teach us if you have this cancer, here's the treatment. But for me, that's only half of the practice of oncology. That's the scientific side. We then have the art side, which involves speaking to people, listening to them, seeing them as people, and then trying to fit what we're able to do, the resources we have, with what the patient's goals are, with their wishes or desires are. Mikkael Sekeres: I completely agree with you. I think sometimes patients come to our clinics, to an examination room, and they look at it as a place to be heard, and sometimes a safe space. You'll notice that, if you've been practicing long enough, you'll have some couples who come in and one of our patients will say something and the partner will reflect and say, "Gee, I never heard you say that before. I never knew that." So if people are coming in expecting to be heard in a safe space, it's almost nowhere more important to do that when it comes to treating their cancer also. Beatrice Preti: Yes. And as I say again to many of our learners, different specialties have different tools to treat or help alleviate sickness, illness, and suffering. For example, a surgeon has quite literal tools. They have their hands, they have their eyes, they're cutting, they're performing procedures. By and large, especially in medical oncology, we are quite limited. Certainly I have medications and drugs that I can prescribe, but in the world of GI oncology, often these are not going to lead to a cure. We are talking about survival in the order of months, maybe a year or two if we're very lucky. So the tool that we have and really the biggest, best treatment that we can give to our patients is our words and our time, right? It's those conversations that you have in clinic that really have the therapeutic benefit or potential for someone who is faced with a terminal illness and a poor prognosis more so than any drug or chemotherapy that I can give as a physician. Mikkael Sekeres: I love the notion that our words and our time are our tools for practicing medicine. It's beautiful. You mentioned in your essay three patients who, quote, and you're very deliberate about using the quote, "refused" because it's a loaded term, "refused" recommended medical intervention such as chemotherapy or surgery. Can you tell us about one of them? Beatrice Preti: Ah, well, I would have to be quite vague. Mikkael Sekeres: Of course, respecting HIPAA, of course. We don't want to violate anything. Beatrice Preti: But I think that was another thing too on this day that struck me quite a bit that it was three patients back to back with very similar stories, that they had been seen at other hospitals, they had been seen by other physicians - in one case, I think a couple of different physicians - and had really been offered the choice of, “Here is the standard of care, here is what the guidelines suggest we do, or you can choose to do nothing.” And certainly in the guidelines or in recommended treatment, you know, doublet chemotherapy, triplet therapy, whatever the case may be, this is what's recommended and this is what's standard. But for the patient in front of you, you know, whose goal may be to go to the beach for two months, right? “I don't want to be coming back and forth to the cancer center. Can I take a pill and maybe get blood work a few times while I'm there?” Or you have a patient who says, “You know, I tried the chemotherapy, I just can't do it. It's just too strong. And now they've told me I have to go to hospice if I'm not going to take the recommended treatment.” While in the guideline this may be correct for this patient who's in front of you, there may be another option which is more, in quotes, “correct”, because, is our goal to kill as many cancer cells as we can? Is our goal to shrink the cancer as much as we can? Is our goal even to eke out the maximum survival possible? As an oncologist, I would say no. Our goal is to try to line up what we can do, so the tools, the medications, the chemotherapies, the drugs that we do have in our tool kit, and the symptom medications as well, and line those up with what the patient's goals are, what the patient's wishes are. For many people, I find, when faced with a terminal illness, or faced with an illness with poor prognosis, their goal is not to eke out the last breath possible. They start to look at things like quality of life. They start to look at things like hobbies or travel or spending time with family. And oftentimes, the best way to facilitate that is not by doing the most aggressive treatment. Mikkael Sekeres: In my memory, you evoke an essay that was written for JCO's Art of Oncology by Tim Gilligan called "Knuckleheads" where he had a patient who was, big quotes, "refusing" chemotherapy for a curable cancer. And one of his colleagues referred to the patient as a knucklehead and they asked Tim to see the patient to try to suss out what was going on. And Tim, he used one of our tools. He talked to the person and it turns out he was a seasonal construction worker and it was summer and he was a single dad where the mother of his children wasn't involved in their care at all. And the only way he had to make money during the year was the work he did during the summer because he couldn't work in the winter. So for very primal reasons, he needed to keep working and couldn't take time to take chemotherapy. So they were able to negotiate a path forward that didn't compromise his health, but also didn't compromise his ability to make a living to support his family. But again, like you say, it's that people bring to these interactions stories that we can't even imagine that interfere with our recommendations for how they get cared for. Beatrice Preti: That's a beautiful example of something that I really do try to impress on my learners and my team in general. When someone comes to you and if a recommendation is made or even if they are skeptical about a certain treatment pathway, there is always a ‘why'. One of the challenges and one of the things that comes with experience is trying to uncover or unveil what that ‘why' is because unless you address it and address it head on, it's going to be very difficult to work with it, to work with the patient. So as you said, it's common people have family obligations, job obligations. Oftentimes as well, they have personal experience with certain treatments or certain conditions that they're worried about. Perhaps they had a loved one die on chemotherapy and they're worried about toxicities of chemo. And sometimes you can talk through those things. That needs to be considered, right? When we talk about shared decision-making, you, the patient, and it might be an experience that the patient has had as well that are all in the room that need to be taken into account. Mikkael Sekeres: You invoke the phrase "shared decision-making," which of course, you talk about in your essay. Can you define that for our listeners? What is shared decision-making? Beatrice Preti: Oh, goodness. There are different definitions of this and I am just cringing now because I know that my old teachers will not be happy regardless of what definition I choose. But for me, shared decision-making means that the decision of what to do next, treatment along the cancer journey, etc., is not decided by only one person. So it is not paternalism where I as the physician am making the decision. However, it's not the patient unilaterally making their own decision as well. It's a conversation that has to happen. And oftentimes when I'm counseling patients, I will write down what I see as potential treatment options for this patient and we will go through them one by one with pros and cons. This is usually after an initial bit where I get to know the patient, I ask them what's important to them, who's important in their life, what kind of things do they enjoy doing, and trying to weave that into the counseling and the discussion of the pros and cons. Ultimately, the patient does make the choice, but it's only after this kind of informed consent or this informative process, I guess, so to speak. And for me, that is shared decision-making where it's a conversation that results in the patient making a decision at the end. Mikkael Sekeres: You know, it's so funny you use the word ‘conversation'. I was going to say that shared decision-making implies a conversation, which is one of the reasons I love it. It's not a monologue. It's not just us listening. It's a back and forth until you know, we figure each other out. Beatrice Preti: Yes. Mikkael Sekeres: I wonder if I could ask you one more question. In your essay, you ask the question, "Do we struggle with moral distress when a patient makes a choice that we disagree with based on values that we ourselves do not hold?" Do you think you can answer your own question? Beatrice Preti: So this is getting to my academic work, and my PhD work that we spoke a little bit about in the beginning. I think it's something that we need to be mindful of. Certainly in my training, certainly when I was less experienced, there would be a lot of moral distress because we are not all clones of each other. We are people, but we have our own beliefs, we have our own backgrounds, we have our own experiences. There are times when people, and not just in medicine, but certainly in medicine, certainly patients make decisions that I don't quite understand because they are so different from what I would make or what I would choose for myself or for a family member. On the flip side, I think I've gotten myself, and I've had enough experience at this point in my career, to be able to separate that and say, you know, “But this is someone who has clearly thought things through and based on their own world view, their own perspectives, their own life experiences, this is the choice that's best for them.” And that's certainly something that I can support and I can work with a patient on. But it takes time, right? And it takes very deliberate thought, a lot of mindfulness, a lot of practice to be able to get to that point. Mikkael Sekeres: Well, I think that's a beautiful point to leave off with here. We've been talking to Beatrice Preti, who is an assistant professor at Emory University and an adjunct professor at Western University, and a PhD candidate with Maastricht University to discuss her JCO Oncology Practice article, "No Versus Know: Patient Empowerment Through Shared Decision-Making." Beatrice, thank you so much for joining me today. Beatrice Preti: Absolutely. Mikkael Sekeres: If you've enjoyed this episode, consider sharing it with a friend or a colleague or leave us a review. Your feedback and support helps us continue to have these important conversations. If you're looking for more episodes and context, follow our show on Apple, Spotify, or wherever you listen, and explore more from ASCO at asco.org/podcasts. Until next time, this has been Mikkael Sekeres for JCO Cancer Stories: The Art of Oncology. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Show Notes: Like, share and subscribe so you never miss an episode and leave a rating or review. Guest Bio: Dr Beatrice Preti is an Assistant Professor at Emory University Additional Material: Knuckleheads, by Dr Timothy Gilligan and accompanied podcast episode.  

Featuring an interview with Dr Erika Hamilton, including the following topics: Monitoring, mitigating and managing adverse events with antibody-drug conjugates (ADCs) for breast cancer (0:00) Heist RS et al. Clinical management, monitoring, and prophylaxis of adverse events of special interest associated with datopotamab deruxtecan. Cancer Treat Rev 2024;125:102720. Abstract Management protocols for adverse events associated with sacituzumab govitecan (7:49) García JMP et al. Prevention of sacituzumab govitecan (SG)-related neutropenia and diarrhea in patients with triple-negative or HR+/HER2- advanced breast cancer (ABC; PRIMED): A phase 2 trial. ASCO 2024;Abstract 1101. Pérez-García JM et al. Prevention of sacituzumab govitecan-related neutropenia and diarrhea in patients with HER2-negative advanced breast cancer (PRIMED): An open-label, single-arm, phase 2 trial. eClinicalMedicine 2025;85:103309. Abstract Datopotamab deruxtecan for patients with breast cancer brain metastases or leptomeningeal disease (10:51) Tarantino P et al. DATO-Base: A phase II study of DATOpotamab deruxtecan for patients with breast cancer brain metastases or leptomeningeal disease. ASCO 2025;Abstract TPS1134. Sequencing ADCs in breast cancer (13:12) Pacholczak-Madej R et al. Sequencing of antibody drug conjugates in breast cancer: Evidence gap and future directions. Biochim Biophys Acta Rev Cancer 2025;[Online ahead of print]. Abstract CME information and select publications

Welcome back to the Oncology Brothers podcast! In this episode, we continue the three-part CME series on small cell lung cancer, focusing on adverse events and management strategies for extensive stage small cell lung cancer treatments. We are thrilled to have Dr. Misty Shields from the Indiana University join us to discuss the latest advancements in treatment options following the exciting data presented at ASCO 2025. We dived into the treatment algorithm for patients with good performance status, including the use of chemoimmunotherapy, lurbinectedin, and tarlatamab. Key topics covered in this episode: •⁠  ⁠Overview of the current treatment landscape and new data from ASCO 2025 •⁠  ⁠Common side effects associated with lurbinectedin and immunotherapy •⁠  ⁠Strategies for managing adverse events, including hematologic toxicities and liver function monitoring •⁠  ⁠The role of supportive care and palliative care in enhancing patient quality of life •⁠  ⁠Collaboration between community oncologists and academic centers for optimal patient care Join us as we explore the challenges and opportunities in managing extensive stage small cell lung cancer, and learn how to provide the best care for patients facing this devastating disease. Accreditation/Credit Designation Physicians' Education Resource®, LLC is accredited by the Accreditation Council for Continuing Medical Education (ACCME) to provide continuing medical education for physicians. Physicians' Education Resource®, LLC designates this enduring material for a maximum of 0.25 AMA PRA Category 1 Credits™. Physicians should claim only the credit commensurate with the extent of their participation in the activity. Acknowledgment of Commercial Support This activity is supported by an educational grant from Jazz Pharmaceuticals, Inc. Link to gain CME credits from this activity: https://www.gotoper.com/courses/practical-considerations-and-future-directions-for-new-treatment-strategies-in-sclc Follow us on social media: •⁠  ⁠X/Twitter: https://twitter.com/oncbrothers •⁠  ⁠Instagram: https://www.instagram.com/oncbrothers •⁠  Website: https://oncbrothers.com/ #SCLCtoxicity #Lurbinectedin #Tarlatamab #SupportiveOncology #CMEoncology

1.   Tal y como adelantamos ya empiezan a salir losrectores de la UPR que la presidenta les pidió renuncia. Ayer salió el deArecibo.2.   Reclaman política pública de reparación de dañospara niños y niñas huérfanos por feminicidios en Puerto Rico. El Observatoriode Equidad de Género plantea que no se atienden los traumas en menores hijos demadres asesinadas por violencia doméstica3.   Fernández: Boricua nominado a InvestigadorInternacional del Año. El reconocido investigador privado puertorriqueñoFernando Fernández ha sido nominado al premio Investigador Internacional delAño 2025 en convención global en Chicago4.   Puerto Rico tiene hambre5.   Siguela polémica con el alcalde de Añasco y las órdenes de protección: Nuevamentehoy, en el tribunal de Mayagüez el Sr. Jean Carlos Echevarría enfrenta cargopor violación a la ley de acecho contra el alcalde de Añasco, Kabir SolaresGarcíaEste es un programa independiente y sindicalizado. Esto significa que este programa se produce de manera independiente, pero se transmite de manera sindicalizada, o sea, por las emisoras y cadenas de radio que son más fuertes en sus respectivas regiones. También se transmite por sus plataformas digitales, aplicaciones para dispositivos móviles y redes sociales.  Estas emisoras de radio son:1.    Cadena WIAC - WYAC 930 AM Cabo Rojo- Mayagüez2.    Cadena WIAC – WISA 1390 AM Isabela3.    Cadena WIAC – WIAC 740 AM Área norte y zona metropolitana4.    WLRP 1460 AM Radio Raíces La voz del Pepino en San Sebastián5.    X61 – 610 AM en Patillas6.    X61 – 94.3 FM Patillas y todo el sureste7.    WPAB 550 AM - Ponce8.    ECO 93.1 FM – En todo Puerto Rico9.    WOQI 1020 AM – Radio Casa Pueblo desde Adjuntas 10. Mundo Latino PR.com, la emisora web de música tropical y comentario Una vez sale del aire, el programa queda grabado y está disponible en las plataformas de podcasts tales como Spotify, Soundcloud, Apple Podcasts, Google Podcasts y otras plataformas https://anchor.fm/sandrarodriguezcotto También nos pueden seguir en:REDES SOCIALES:  Facebook, X (Twitter), Instagram, Threads, LinkedIn, Tumblr, TikTok BLOG:  En Blanco y Negro con Sandra http://enblancoynegromedia.blogspot.com  SUSCRIPCIÓN: Substack, plataforma de suscripción de prensa independientehttps://substack.com/@sandrarodriguezcotto OTROS MEDIOS DIGITALES: ¡Ey! Boricua, Revista Seguros. Revista Crónicas y otrosEstas son algunas de las noticias que tenemos hoy En Blanco y Negro con Sandra. 6.   Caballos realengos, basura, cenizas y múltiples problemaspor abandono municipal denuncia la comunidad Ranchos Salinas en Guayama y exigereunión inmediata con la alcaldesa7.   Ciencias Médicas premia los mejores trabajos deinvestigación de 20258.   DV: 58% de solicitudes de subsidio para lacompra de vivienda son de madres solteras9.   La caída de Wanda Vázquez, la herida de unpueblo

At the latest ASCO-2025 meeting, Dr. Chris Booth shared the results of a study showing that adjuvant structured exercise improves overall survival in colon cancer. He joins Healthcare Unfiltered EXPRESS to detail the study, its findings, and what is next. Please share and join the conversation.

In this special edition episode, recorded live at the ASCO Annual Meeting, hosts Shikha Jain, MD, and Edward Kim, MD, honor Healio's 2025 Disruptive Innovators for their positive disruption in the field of hematology/oncology, and for pushing the status quo to improve clinical practice.  •    Welcome to the fourth annual Healio Disruptive Innovator Awards in hematology/oncology. 1:00 •    VK Gadi, MD PhD, presents the Health Equity Award. 3:56 •    The Health Equity Award winner, Ana Velázquez Mañana, MD, makes a speech. 6:00 •    Morgan Collier presents the Woman Disruptor of the Year Award. 7:38 •    Betty S. Pace, MD, accepts the Woman Disruptor of the Year Award. 9:19 •    The Social Media Influencer Award, presented by Eleonora Teplinsky, MD. 11:53 •    Amani Jambhekar, MD, also known as @ajvictorymd on Instagram and TikTok, accepts the Social Media Influencer Award. 13:13 •    Brenda M. Nevidjon, MSN, RN, FAAN, presents the Advanced Practice Trailblazer Award. 14:40 •    Ashley Leak Bryant, PhD, RN, OCN, FAAN, delivers her acceptance speech for the Advanced Practice Trailblazer Award. 16:19 •    Kamal Jethwani, MD, MPH, presents the Patient Voice Award. 18:44 •    Founder Kimberly Richardson, MA, accepts the Patient Voice Award for the Black Cancer Collaborative. 20:44 •    Healio's chief content officer, Joan-Marie Stiglich, ELS, presents the NextGen Disruptor Award to Nazli Dizman, MD. 22:22 •    The Clinical Innovation Award goes to UNC Lineberger Comprehensive Cancer Center for their at-home symptom reporting, led by Ethan Basch, MD, MSc. 24:18 •    Hope S. Rugo, MD, wins the Lifetime Disruptor Award. 26:48 •    The Industry Breakthrough Award goes to Breyanzi (lisocabtagene maraleucel, or liso-cel) from Bristol Myers Squibb. 30:57 •    On behalf of Bristol Myers Squibb, Amy Corrao, MSN, NP-C, accepts the Industry Breakthrough Award. 32:33 •    Thanks to all of the winners, nominees and sponsors! 35:39 •    Thanks for listening. 36:21 We'd love to hear from you! Send your comments/questions to Dr. Jain at oncologyoverdrive@healio.com. Follow Healio on X and LinkedIn: @HemOncToday and https://www.linkedin.com/company/hemonctoday/. Follow Dr. Jain on X: @ShikhaJainMD. Read the full coverage from Healio's Disruptive Innovators here.

Host Davide Soldato and guest Dr. John K. Lin discuss the JCO article "Racial and Ethnic Disparities Along the Treatment Cascade Among Medicare Fee-For-Service Beneficiaries with Metastatic Breast, Colorectal, Lung, and Prostate Cancer." TRANSCRIPT The guest on this podcast episode has no disclosures to declare. Dr. Davide Soldato: Hello, and welcome to JCO After Hours, the podcast where we sit down with authors of the latest articles published in the Journal of Clinical Oncology. I'm your host, Dr. Davide Soldato, a medical oncologist at Ospedale San Martino in Genoa, Italy. Today, we are joined by Dr. Lin, assistant professor in the Department of Health Services Research at the University of Texas MD Anderson Cancer Center. Dr. Lin and I will be discussing the article titled, "Racial and Ethnic Disparities Along the Treatment Cascade Among  Medicare Fee-for-Service Beneficiaries With Metastatic Breast, Colorectal, Lung, and Prostate Cancer." Thank you for speaking with us, Dr. Lin. Dr. Lin: Thank you so much for having me. I appreciate it. Dr. Davide Soldato: So, just to start, to frame a little bit the study, I just wanted to ask you what prompted you and your team to look specifically at this question - so, racial and ethnic disparities within this specific population? And related to this question, I just wanted to ask how this work is different or builds on previous work that has been done on this research topic. Dr. Lin: Yeah, absolutely. Part of the impetus for this study was the observation that despite people who are black or Hispanic having equivalent health insurance status - they all have  Medicare Fee-for-Service - we've known that treatment and survival differences and disparities have persisted over time for patients with metastatic breast, colorectal, lung, and prostate cancer. And so, the question that we had was, "Why is this happening, and what can we do about it?" One of the reasons why eliminating racial and ethnic disparities in survival among Medicare beneficiaries with metastatic cancer has been elusive is because these disparities are occurring along a lot of dimensions. Whether or not it's because the patient presented late and has very extensive metastatic cancer; whether or not the patient has had a difficult time even seeing an oncologist; whether or not the patient has had a difficult time starting on any systemic therapy; or maybe it's because the patient has had a difficult time getting guideline-concordant systemic therapy because, more recently, these treatments have become so expensive. Disparities, we know, are occurring along all of these different facets and areas of the treatment cascade. Understanding which one of these is the most important is the key to helping us alleviate these disparities. And so, one of our goals was to evaluate disparities along the entire treatment cascade to try to identify which disparities are most important. Dr. Davide Soldato: Thank you very much. That was very clear. So, basically, one of the most important parts of the research that you have performed is really focusing on the entire treatment cascade. So, basically, starting from the moment of diagnosis up to the moment where there was the first line of treatment, if this line of treatment was given to the patient. So, I was wondering a little bit, because for this type of analysis, you used the SEER-Medicare linked database. So, can you tell us a little bit which was the period of time that you selected for the analysis? Why do you think that that was the most appropriate time to look at this specific question? And whether you feel like there is any potential limitation in using this type of database and how you handled this type of limitations? Dr. Lin: Yeah, absolutely. It's a great question. And I want to back up a little bit because I want to talk about the entire treatment cascade because I think that this is really important for our research and for future research. We weren't the first people to look at along the treatment cascade for a disease. Actually, this idea of looking along the treatment cascade was pioneered by HIV researchers and has been used for over a decade by people who study HIV. And there are a lot of parallels between HIV and cancer. One of them is that with HIV, there are so many areas along that entire treatment cascade that have to go right for somebody's treatment to go well. Patients have to be diagnosed early, they have to be given the right type of antiretrovirals, they have to be adherent to those antiretrovirals. And if you have a breakdown in any one of those areas, you're going to have disparities in care for these HIV patients. And so, HIV researchers have known this for a long time, and this has been a big cornerstone in the success of getting people with HIV the treatment that they need. And I think that this has a lot of parallels with cancer as well. And so, I am hoping that this study can serve as a model for future research to look along the entire treatment cascade for cancer because cancer is, similarly, one of these areas that requires multidisciplinary, complex medical care. And understanding where it is breaking down, I think, is crucial to us figuring out how we can reduce disparities. But for your question about the SEER-Medicare linked database, so we looked between 2016 and 2019. That was the most recent data that was available to us. And one of the reasons why we were excited to look at this is because there were some new treatments that were just released and FDA-approved around 2018, which we were able to study. And this included immunotherapy for non–small cell lung cancer, and then it also included androgen receptor pathway inhibitors, the second-generation ones, for prostate cancer. And the reason why this is important is because for some time, as we have developed these new therapies, there's been a lot of concern that there have been disparities in access to these novel therapies because of how expensive they are, particularly for the Medicare population. And so one of the reasons why we looked specifically at this time period was to understand whether or not, in more recent years, these novel therapies, people are having increasing disparities in them and whether or not increasing disparities in these more expensive, newer therapies is contributing to disparities in mortality. That being said, obviously, we're in 2025 and these data are by now six years old, and so there are additional therapies that are now available that weren't available in the past. But I think that, that being said, at least it's sort of a starting point for some of the more important therapies that have been introduced, at least for non–small cell lung cancer and prostate cancer. And the database, SEER-Medicare, is helpful because it uses the population cancer registry, which is the SEER registry cancer registry, linked to Medicare claims. So, any type of medical care that's billed through Medicare, which is going to basically be all of the medical care that these patients receive, for the most part, we're going to be able to see it. And so, I think that this is a really powerful database which has been used in a lot of research to understand what kind of care is being received that has been billed through Medicare. So, one of the limitations with this database is if there is care that's received that was not billed through Medicare, we're not going to be able to see that. And this does not happen probably that frequently, particularly because most patients who have insurance are going to be receiving care through insurance. However, we may see it for some of the oral Part D drugs. Some of those drugs are so expensive that patients cannot pay for the coinsurance during that time. And it's possible that some of those drugs patients were getting for free through the manufacturer. We potentially missed some of that. Dr. Davide Soldato: So, going a little bit into the results, I think that these are very, very interesting. And probably the most striking one is that when we look at the receipt of any type of treatment for metastatic breast, colorectal, prostate, and lung cancer - and specifically when we look at guideline-directed first-line treatments - you observed striking differences. So, I just wanted you to guide us a little bit through the results and tell us a little bit which of the numbers surprised you the most. Dr. Lin: So, what we were expecting is to see large disparities in receiving what we called guideline-directed systemic therapy. And guideline-directed systemic therapy during this time kind of depended on the cancer. So, we thought that we were going to see large disparities in guideline-directed therapy because these were the more novel therapies that were approved, and thus they were going to be the more expensive therapies. And so, what this meant was for colorectal cancer, this was going to be any 5-FU–based therapy. For lung cancer, this was going to be any checkpoint inhibitor–based therapy. For prostate cancer, this was going to be any ARPI, so this was going to be things like abiraterone or enzalutamide. And for breast cancer, this was going to be CDK4 and 6 TKIs plus any aromatase inhibitor. And so, for instance, for breast, prostate, and lung cancer, these were going to be including more expensive therapies. And so, what we expected to see was large disparities in receiving some of these more expensive, novel therapies. And we thought we were going to see fewer disparities in receiving some of the cheaper therapies, such as aromatase inhibitors, 5-FU, older platinum chemotherapies for lung cancer, and ADT for prostate cancer. We were shocked to find that we saw large racial and ethnic disparities in seeing some of the older, cheaper chemotherapies and hormonal therapies. So for instance, for breast cancer, 59% of black patients received systemic therapy, whereas 68% of white patients received systemic therapy. For colorectal, only 23% of black patients received any systemic therapy versus 34% of white patients. For lung, only 26% of black patients received any therapy, whereas 39% of white patients did. And for prostate, only 56% of black patients received any systemic therapy versus 77% of white patients. And so, we were pretty shocked by how large the disparities were in receiving these cheap, easy-to-access systemic therapies. Dr. Davide Soldato: Thank you very much. So, I just wanted to go a little bit deeper in the results because, as you said, there were striking differences even when we looked at very old and also cheap treatments that, for the majority of the patients that were included inside of your study, were actually basically available for a very small price to these patients who had the eligibility for Medicare or Medicaid. And I think that one of the very interesting parts of the research was actually the attention that you had at looking how much of these disparities could be explained by several factors. And actually, one of the most interesting results is that you observed that low-income subsidy status was actually a big determinant of these disparities in terms of treatment. So, I just wanted to guide us a little bit through these results and then just your opinion about how these results should be interpreted by policymakers. Dr. Lin: Yeah, absolutely. I'm going to explain a little bit about what low-income subsidy status is and dual-eligibility status. Some of the listeners may not know what low-income subsidy status or dual-eligibility status is. Low-income subsidy status is part of Medicare Part D. Medicare Part D is an insurance benefit that allows patients to receive oral drugs. So these are drugs that are dispensed through the pharmacy, such as the CDK4/6 inhibitors, as well as second-generation ARPIs in our study. For patients who have Medicare Part D and whose income is low enough - falls below a certain federal poverty level threshold - those patients will receive their oral drugs for much cheaper. And this is really important for some of these more novel therapies because for some of these more novel therapies, if you don't have low-income subsidy status, you may be paying thousands of dollars for a single prescription of those drugs. Whereas if you have low-income subsidy status, you may be paying less than $10. And so that difference, greater than $1,000 or $2,000 versus less than $10, one would think that the patient who's paying less than $10 would be much more likely to receive those therapies. So that's low-income subsidy status. Low-income subsidy status, importantly, doesn't apply for infused medications like immunotherapy. But it's important to know that most people with low-income subsidy status - about 88% - are also dual-eligible. What dual-eligible means is that they have both Medicare and Medicaid. Medicare being the insurance that everybody has in our study who's greater than 65. And Medicaid is the state-run but federally subsidized insurance that patients with low incomes have. And so patients who are dual-eligible - and about 87% of those with low-income subsidy status are dual-eligible - those patients have both Medicaid and Medicare, and they basically pay next to nothing for any of their medical care. And that's because Medicare will reimburse most of the medical care and the copays or coinsurance are going to be covered by Medicaid. So Medicaid is going to pick up the rest of the bill. So, most of the patients who have low-income subsidy status who are dual-eligible, these patients pay almost nothing for their medical care - Part B or Part D, any of their drugs. And so, one would expect that if cost were the main determinant of disparities in cancer care, then one would expect that dual-eligibles, most of them would be receiving treatment because they're facing minimal to no costs. What we found is that when we broke down the racial and ethnic disparity by a number of factors - including LIS status/dual eligibility, age, the number of comorbidities, etcetera - what we found was that the LIS or dual-eligibility status explained about 20% to 45% of the disparities that we saw in receiving treatment. And what that means is despite these patients paying next to nothing for their drugs, these are the most likely patients to not be treated for their cancer at all. So they're most likely to basically be diagnosed, survive for two months, see an oncologist, and then never receive any systemic therapy for their cancer. And this is not just chemotherapies for colorectal or lung cancer. This includes cheaper, easier-to-tolerate hormonal therapies that you can just take at home for breast cancer, or you can get every six months for prostate cancer, that people who even have poorer functional status are able to take. However, for whatever reason, these dual-eligible or LIS patients are very unlikely to receive treatment compared to any other patient. The low likelihood of treating this group of patients, that explains a large portion of the racial and ethnic disparities that we see. Dr. Davide Soldato: And one thing that I think is very interesting and might be of potential interest to our listeners is, did you compare survival outcomes in these different settings? And did you observe any significant differences in terms of racial and ethnic disparities once you saw that there was a significant difference when looking at both receipt of any type of treatment and also guideline-directed treatments? Dr. Lin: We saw that there were large disparities in survival by race and ethnicity when you look overall. However, when you just account for the patients who received any systemic therapy at all - not just guideline-directed systemic therapy - those differences in survival essentially disappeared. And so, what that suggests is that if black patients were just as likely to receive any systemic therapy at all as white patients, we would expect that the survival differences that we were seeing would disappear. And this is not even just looking at guideline-directed systemic therapy. This was looking just at systemic therapy alone. And so, while guideline-directed systemic therapy should be a goal, our research suggests that if we are to close the gap in disparities in overall survival among black and white patients, we must first focus on patients just receiving any type of treatment at all. And that should be the very first focus that policymakers, that leaders in ASCO, that health system leaders, that physicians, that we should focus on: just trying to get any type of treatment to our patients who are poorer or black. Dr. Davide Soldato: Thank you very much. And this was not directly related to the research that you performed, but going back to this very point - so, increasing the number of patients that receive any kind of systemic treatment before looking at guideline-directed treatments - what would you feel would be the best way to approach this in order to decrease the disparities? Would you look at interventions such as financial navigation or maybe improving referral pathways or providing maybe more culturally adapted information to the patients? Because in the end, what we see is disparities based on racial and ethnicity. We see that we can reduce these disparities if we get these patients to the treatment. But in the end, what would you feel is the best way to bring patients to these types of treatments? Dr. Lin: I think the most important thing is to understand that these disparities are not primarily happening because of the high cost of cancer treatment. These disparities are happening because of other social vulnerabilities that these patients are facing. And so these vulnerabilities could be a lot of things. It could be mistrust of the medical system. It could be fear of chemotherapy or other treatments. It could be difficulty taking time off of work. It could be any number of things. What we do know is when we've looked at the types of interventions that can help patients receive treatment, navigation is probably the most effective one. And the reason why I think that is because when patients don't receive treatment because of social vulnerability, I sort of look at social vulnerability like links in a chain. Any weakest link is going to result in the patient not receiving treatment. This may be because they have a hard time taking time off of work. This may be because they had a hard time getting transportation to their physician. It may be because they had an interaction with a physician, but that interaction was challenging for the patient. Maybe they mistrusted the physician. Maybe they're worried about the medical system. If any of these things goes wrong, the patient is not going to be treated. The patient navigator is the only person who can spot any of those weak links within the chain and address them. And so, I think that the first thing to do is to get patient navigation systems in place for our vulnerable patients throughout the United States. And this is incredibly important because in Medicare, patient navigation is reimbursable. And so this is not something that's ‘pie in the sky'. This is something that's achievable today. The second thing is that it's really important that we see these vulnerabilities happening for patients who are dual-eligible, who have both Medicare and Medicaid. One of the reasons why this is important is because there has been a lot of research outside of what we've done that has shown vulnerabilities for dual-eligible patients who have Medicare for a number of different diseases. And the reason why is because, although patients are supposed to have the benefits of both Medicare and Medicaid, usually these two insurances do not play nicely together. It creates a huge, bureaucratic, complex mess and maze that most of these patients are unable to navigate. And so many of these patients are unable to actually receive the full reimbursement from both Medicare and Medicaid that they should be getting because those two insurers are not communicating well. And so the second thing is that national cancer organizations need to be supporting policies and legislation that is already being discussed in Congress to revamp the dual-eligible system so that it facilitates these patients getting properly reimbursed for their care from both Medicare and Medicaid and these systems working together well. The third thing is that Medicaid itself has many benefits that can allow patients to receive care, like they have transportation benefits so that patients can get to and from their doctor's appointments with ease. And so I think this will be additionally very, very helpful for patients. The last thing is, you know, it's possible that future innovations such as telemedicine and tele-oncology and cancer care at home can also make it easier for some of these patients who may be working a lot to receive care. But what I would say is that our study should be a call for healthcare delivery researchers to start piloting interventions to be able to help these patients receive systemic therapy. And so what this could look like is trying to get that care navigation and implement that in clinics so that patients can be receiving the care that they need. Dr. Davide Soldato: Thank you very much. That was a very clear perspective on how we can tackle this issue. So, I just wanted to close with a sort of personal question. I was wondering what led you to work specifically in this research field that is very challenging, but I think it's particularly critical in healthcare systems like in the United States. Dr. Lin: Yeah, absolutely. One of the most important things for me as an oncologist and a researcher is being able to know that all patients in the United States - and obviously abroad - who have cancer should be able to receive the kind of care that they deserve. I don't think that patients, because their incomes are lower or because their skin looks a certain color or because they live in rural areas, these shouldn't be determinants of whether or not cancer patients are receiving the care that they need. We can develop and pioneer the very best treatments and breakthroughs in oncology, but if our patients are not receiving them - if only 20% of our patients with colon cancer or lung cancer are receiving any type of systemic therapy, who are black - this is a big problem. But this is something that I think that our system can tackle. We need to get these breakthroughs that we have in oncology to every single cancer patient in America and every single cancer patient in the world. I think this is a goal that all oncologists should have, and I think that this is something that, honestly, is achievable. I think that research is a powerful tool to give us a lens into understanding exactly why it is that certain patients are not getting the care that they deserve. And my goal is to continue to use research to shed light on why our system is not performing the way that we all want it to be. Dr. Davide Soldato: Circling back to your research, actually the manuscript that was published was supported by a Young Investigator Award by the American Society of Clinical Oncology. So, was this the first step of a more broad research, or do you have any further plans to go deeper in this topic? Dr. Lin: Yeah, absolutely. First, I want to thank the ASCO Young Investigator Award for funding this research because I think it's fair to say that this research would not have happened at all without the support of the ASCO YIA. And the fact that ASCO is doing as much as it can to support the future generation of cancer researchers is incredible. And it's a huge resource, and having it come at the time that it did is critical for so many of us. So I think that this is an unbelievable thing that ASCO does and continues to do with all of its partners. For me, yeah, this is definitely a stepping stone to further research.  Medicare Fee-for-Service is only one part of the population. I want to spread this research and extend it to patients who have other types of insurances, look at other types of policies, and also try to conduct some of the cancer care delivery research that's needed to try to pilot some interventions that can resolve this problem. So hopefully this is the first step in a broader series of studies that we can all do collectively to try to eliminate racial and ethnic disparities in cancer care and survival. Dr. Davide Soldato: So, I think that we've come at the end of this podcast. Thank you again, Dr. Lin, for joining us today. Dr. Lin: Thank you so much. It was a pleasure to be a part of this. Dr. Davide Soldato: So, we appreciate you sharing more on your JCO article, "Racial and Ethnic Disparities Along the Treatment Cascade Among Medicare Fee-for-Service Beneficiaries With Metastatic Breast, Colorectal, Lung, and Prostate Cancer." If you enjoy our show, please leave us a rating and review and be sure to come back for another episode. You can find all ASCO shows at asco.org/podcasts. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.

Dr. Cris Bergerot and Dr. Enrique Soto join the podcast to discuss the new global guideline on geriatric assessment. This guideline provides evidence-based, resource-stratified recommendations across the basic, limited, and enhanced settings. Dr. Bergerot and Dr. Soto discuss who should receive a geriatric assessment, the role of geriatric assessment, which elements of geriatric assessment can help predict adverse outcomes, and how a geriatric assessment is used to guide care and make treatment decisions. They comment on the importance of this guideline worldwide, and the impact of this guideline for a wide range of clinicians, patients, researchers, policymakers, and health administrators.   Read the full guideline, “Geriatric Assessment: ASCO Global Guideline” at www.asco.org/global-guidelines." TRANSCRIPT This guideline, clinical tools, and resources are available at www.asco.org/global-guidelines. Read the full text of the guideline, view clinical tools and resources, and review authors' disclosures of potential conflicts of interest in the JCO Global Oncology,       https://ascopubs.org/doi/10.1200/GO-25-00276       Brittany Harvey: Hello, and welcome to the ASCO Guidelines podcast, one of ASCO's podcasts delivering timely information to keep you up to date on the latest changes, challenges, and advances in oncology. You can find all the shows, including this one, at asco.org/podcasts. My name is Brittany Harvey, and today I'm interviewing Dr. Cris Bergerot from OncoClínicas & Co and Dr. Enrique Soto from the University of Colorado, co-chairs on “Geriatric Assessment: ASCO Global Guideline”. Thank you for being here today, Dr. Bergerot and Dr. Soto. Dr. Cris Bergerot: Thank you. Dr. Enrique Soto: Thanks for the invitation, Brittany. Brittany Harvey: And then before we discuss this guideline, I'd like to note that ASCO takes great care in the development of its guidelines and ensuring that the ASCO conflict of interest policy is followed for each guideline. The disclosures of potential conflicts of interest for the guideline panel, including Dr. Bergerot and Dr. Soto who have joined us here today, are available online with the publication of the guideline in JCO Global Oncology, which is linked in the show notes. So then to jump into the guideline here, Dr. Soto, could you start by providing an overview of the scope and the purpose of this global guideline on geriatric assessment? Dr. Enrique Soto: Of course, Brittany. So, this guideline comes from a request from the global oncology community and from the geriatric oncology community, who is very interested in making sure that geriatric oncology recommendations that are used in the United States can be adopted and used globally. So, this was a very highly rated topic when we had our call for proposals for guidelines, and that's why we decided to do this. The idea of this guideline is to provide resource-stratified recommendations for the use of geriatric assessments and interventions in older adults with cancer across different settings, right? And that these guidelines can be applied by clinicians working in low- and middle-income countries, but also, in a way, by clinicians working in community settings where the availability of resources may be limited. And the idea of these recommendations is to help clinicians evaluate older people with cancer better and also understand which interventions can be implemented with the resources they have and which interventions have a bigger bang for the buck, so to speak. And as all evidence-based, stratified guidelines that ASCO conducts, we stratified resources as basic, limited, or enhanced. And that means resources that go from those that provide the greatest benefits for patients in terms of outcomes to those that are evidence-based but provide additional additive benefits. And those resource-stratified recommendations can be found in the ASCO website as to how these guidelines are developed, and that's pretty standard for most resource-stratified guidelines. Brittany Harvey: Great. I appreciate that background and the impetus for this guideline, and thank you for providing that resource-stratified framework of basic, limited, and enhanced. I think that helps provide context for the guideline recommendations here. So then, Dr. Bergerot, I'd like to next review the key recommendations of this guideline across the four clinical questions that the guideline addresses. So, across those settings, the basic, limited, and enhanced settings, what is the role of geriatric assessment in older adults with cancer to inform specific interventions? Dr. Cris Bergerot: I think this is one of the most important points, so let's break it down. First off, who should actually receive the geriatric assessment? And the recommendation is clear. All patients aged 65 and older who are being considered for systemic cancer therapy should undergo a geriatric assessment. Now, depending on the available resources, for example, in basic setting, a quick screening may be enough, but in enhanced setting, a comprehensive geriatric assessment is encouraged. And for our next question, in which elements of the geriatric assessment can help predict poor outcomes, the core domains to focus on include things like physical function, comorbidities, polypharmacy, cognition, nutrition, social support, and psychological health. And there are also validate tools like the G8, the CGA, and the CARG that can be used depending on the setting and resources available. Now, talking about how we actually use the geriatric assessment to guide care, the assessment results can guide interventions to reduce treatment-related toxicities and maintain the patient functions. So, even in basic settings, the result can help guide those adjustments or identify the need for supportive care. And in more resource settings, we can implement more tailored intervention based on those findings. And finally, for our fourth question: How can geriatric assessment help guide treatment decisions? So, GA can influence decisions about how aggressive treatment should be, help clarify goals of care, and determine whether a curative or palliative approach makes the most sense. And again, even in settings with limited resources, a simplified GA can still provide meaningful guidance. Brittany Harvey: Great. Thank you, Dr. Bergerot, for that high-level overview of the recommendations of this guideline. So then, following that, Dr. Soto, which geriatric assessment tools and elements should clinicians use to predict adverse outcomes for older patients receiving systemic therapy across the basic, limited, and enhanced settings? Dr. Enrique Soto: Yeah, so that is an excellent question because it's something that people want to know, right? When people start developing a geriatric oncology clinic, one of the first things they want to know is which tools should I use. And we hope that this guideline will provide some clarity regarding this. So, our overarching recommendation is that every patient, regardless of the level of resources, should receive some sort of geriatric assessment. And that geriatric assessment can go from a simple screening tool, such as the G8 tool, which is available online and very easy to do, and that can be done in basic settings, to a more sophisticated geriatric assessment. The important thing, and what we emphasize in the guideline, is that regardless of the tool you use, it should include those high-priority domains that are associated with outcomes in older adults with cancer. And those include an assessment of physical function, of cognition, emotional health, comorbidities, polypharmacy, nutrition, and social support. In addition to that, an important thing that the guideline does is endorse the recommendation from our parent guideline, the guideline from high-income settings, the practical geriatric assessment, which is a tool that was actually developed by the ASCO Geriatric Oncology Group, which is a self-administered tool that people can use to evaluate their patients in a prompt and fast manner. And what we actually did for this guideline is include the validation of the various tools included in the practical geriatric assessment in the five most widely spoken languages in the world, including Hindi, Chinese, Spanish, and French, and Portuguese. And so, most of these tools are validated in these languages. So, we believe that the practical geriatric assessment is a tool that can be utilized across settings and that doesn't require a lot of resources. I think an important future step is making sure that we get the practical geriatric assessment translated into various languages, and we're working with the ASCO team in getting that done. Brittany Harvey: That's an excellent point. And yes, we'll hope to have the practical geriatric assessment translated into more languages. And that tool is available linked in the guideline itself, and we'll also provide a link for listeners in the show notes of this episode (Practical Geriatric Assessment). So then, following that, Dr. Bergerot, in resource-constrained settings, what general life expectancy data should clinicians use to estimate mortality and inform treatment decision-making? Dr. Cris Bergerot: So, in basic and limited resource environments, you might not have access to every tool or specialist, but you can still make informed and thoughtful decisions. So, what the guideline recommends is to start with population-level life expectancy tables. These are available through the WHO Global Health Observatory, and they offer useful starting points. And if available, clinicians should also look for country-specific or regional survival data. That kind of local information can be even more relevant to your patient population. The clinical judgment is also key here, and it becomes even more powerful when it's guided by the patient's geriatric assessment results. And when possible, use age- and comorbidity-adjusted models, like the Lee index or tools from the ePrognosis. This can help refine estimates of mortality risk and also inform how aggressive treatment should be. Brittany Harvey: Absolutely. I appreciate you providing those specifics as well. So then, following that, Dr. Bergerot mentioned this a little bit earlier, but Dr. Soto, how should geriatric assessment be used to guide management of older patients with cancer across the basic, limited, and enhanced settings? Dr. Enrique Soto: Yeah, and again, that's another important focus, right? Because if we assess things and then don't do anything about them, then why even assess them, right? And in many settings, people say, “Well, I don't have the tools to provide the interventions that these patients actually need.” And a very significant part of building this guideline was coming up with a resource-stratified and evidence-based way in which to prioritize which interventions provide most benefits for older adults with cancer. And so, for each level and each domain, we have a series of interventions that have been stratified according to importance and evidence base, and that is actually one of the coolest features of the guideline. We included a table, and then we have for each of the domains, including falls, functional status, weight loss, et cetera, what are the interventions that oncologists can do in their clinical visit without needing a lot of resources, including providing some specific information, giving some recommendations to patients, to more high-level things that can be done when the healthcare system allows it, such as working with a nutritionist, providing supplements, testing for particular cognitive impairments, et cetera. So, I encourage people to take a look at that table. It was really a lot of work putting that table together, and that table has specific recommendations for each setting, and I think people will find it very useful. Brittany Harvey: Absolutely. That table certainly contains a lot of information that's very helpful for clinicians. I think it's important to call out those tailored interventions to improve care and quality of life for every patient. So then, we've just reviewed all of the recommendations in this guideline. So, I'd like to ask you, Dr. Bergerot, in your opinion, what should clinicians know as they implement these recommendations across resource levels? Dr. Cris Bergerot: I would say that clinicians should remember that even a brief geriatric assessment can make a meaningful difference. You don't need a full suite of tools to improve quality of care, but clinicians should tailor all the tools that are available in their local context and always keeping in mind the core geriatric domains that we have mentioned in the very beginning of our podcast. And let's be clear, the goal of the assessment isn't just to gather data, as Enrique mentioned; it's to use this information to guide treatment decision and also to improve outcomes. And whenever possible, clinicians should engage interdisciplinary teams that might include nurse, psychologist, social workers, community health workers, or anyone who can help address the patient's broader needs. And flexibility really matters. So, especially in settings with limited access to specialists or diagnostics, we should prioritize what is feasible and what will truly help our patients during their journey. And above all, we should keep this in mind that equity in care delivery is essential. Just because resources are limited doesn't mean we can't deliver age-sensitive and even patient-centered care. Brittany Harvey: Definitely. That multidisciplinary care that you mentioned is key, and also thinking about what is feasible across every resource level to provide optimal care for every single patient. So then, to expand on that just a little bit and to wrap us up, Dr. Soto, what is the impact of this guideline for older adults with cancer globally? Dr. Enrique Soto: Well, what we hope this guideline will lead to is to a boom in geriatric oncology worldwide, right? That is our final goal. And what we want is for clinicians interested in starting a geriatric oncology program or setting up a geriatric oncology clinic to use these guidelines in order to justify the interventions that they're going to do, to pick the important partners they need for their multidisciplinary team, to choose the tools that they're going to implement. And then, with that, to present this to leaders in their hospitals, leaders in their healthcare system so that they can start these clinics that will ultimately lead to better outcomes for older adults with cancer. So, I encourage people to view this as high-quality, evidence-based recommendations that are done by a group of experts and with a thorough review of the literature and also based on our parent guidelines. The fact that these guidelines are resource-stratified does not by any mean signify that they're of less quality or that the recommendations that are included in those are not proven to improve outcomes, cancer-specific and also general outcomes, in older adults with cancer. Another thing that I think these guidelines could do in the future is motivate researchers in low- and middle-income countries to fill in the gaps that we have identified in these guidelines. We've made it very clear across the guidelines where evidence is lacking. And I think that this should prompt researchers across the globe to start trying to fill in these gaps with high-quality research. And finally, I also think that this is a call for policymakers, health administrators, and people interested in public health to start scaling up resources so that places with basic resources can eventually become places with more sophisticated resources. And I think this does not only apply to low- and middle-income countries, but also to community oncologists in the US who may be facing resource constraints. And I think that these guidelines can help them stratify and understand what things should be implemented first and how to scale up. So yeah, that's the dream that with this guideline, more people will start implementing geriatric oncology around the globe and that ASCO will continue to be a leader in setting the stage for what should be done in geriatric oncology and for improving care to older adults with cancer, regardless of where they live. Brittany Harvey: Absolutely. This guideline is wide-reaching and has important impacts worldwide. So, I want to thank you both so much for the huge amount of work you took to develop this evidence-based guideline, and thank you for joining me on the podcast today, Dr. Bergerot and Dr. Soto. Dr. Cris Bergerot: Thank you so much. Dr. Enrique Soto: Thank you for the invitation. It was a pleasure. Brittany Harvey: And finally, thank you to our listeners for tuning in to the ASCO Guidelines podcast. To read the full guideline, go to www.asco.org/global-guidelines. You can also find many of our guidelines and interactive resources in the free ASCO Guidelines app, which is available in the Apple App Store or the Google Play Store. If you have enjoyed what you've heard today, please rate and review the podcast and be sure to subscribe so you never miss an episode. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.  

In this JCO PO Article insights episode, Dr. Jiasen He summarized the JCO PO article "Mucin 16–Directed Therapy in Pediatric Sarcomas: Case Evidence of Ubamatamab Efficacy in Epithelioid Sarcoma and Its Implications for Other Sarcoma Subtypes" by Connolly et al. TRANSCRIPT Jiasen He: Hello, and welcome to JCO Precision Oncology Article Insights. I'm your host, Jiasen He, and today we'll be discussing the JCO Precision Oncology article, "Mucin 16-Directed Therapy in Pediatric Sarcomas: Case Evidence of Ubamatamab Efficacy in Epithelioid Sarcoma and Its Implication for Other Sarcoma Subtypes" by Connolly et al. Epithelioid sarcoma and malignant rhabdoid tumor are rare pediatric soft tissue sarcomas, characterized by INI1 loss, high recurrence rates, and poor outcome despite multimodal treatments. Emerging evidence has shown that Mucin 16 is expressed in both tumor types. Mucin 16 is a transmembrane glycoprotein whose extracellular domain can be cleaved and released as CA-125. Both Mucin 16 and CA-125 are well-established biomarkers in several adult epithelioid malignancies, particularly ovarian cancer. Ubamatamab is a specific T-cell engager targeting CD3 and Mucin 16. It has demonstrated antitumor activity in patients with recurrent ovarian cancer, and clinical trials are ongoing to evaluate its efficacy as monotherapy or in combination regimens. In this manuscript, Connolly et al. present the first reported case of a heavily pretreated patient with epithelioid sarcoma who responded to ubamatamab, followed by an investigation into mechanisms of resistance after disease progression. Furthermore, the authors retrospectively assessed Mucin 16 expression in a cohort of pediatric and young adult sarcomas, finding high expression in both epithelioid sarcoma and malignant rhabdoid tumor. In this case report, the authors describe a 23-year-old woman with relapsed metastatic epithelioid sarcoma. Initially diagnosed at age 12, she had received multiple lines of treatments, including surgery, radiotherapy, targeted therapy, and immunotherapy. Following disease progression after all these treatments, her tumor was tested for Mucin 16 expression and it demonstrated 100% positivity with markedly elevated CA-125 levels, providing a rationale for treatment with the Mucin 16-CD3 bispecific T-cell engager, ubamatamab. Ubamatamab was administered in an escalating dose schedule up to 250 mg once weekly during cycle one and continued for a total of 162 weeks. The best response was observed at week 11, with a 40% reduction and a marked decline in CA-125 levels. Disease progression was first detected in a single left lower lobe lung nodule, which on biopsy showed a reduction in Mucin 16 expression from 100% to less than 5%. Post-treatment analysis revealed changes in the tumor microenvironment, including increased expression of T-cell exhaustion markers such as PD-1 and LAG-3. Ubamatamab was generally well tolerated. Cytokine release syndrome occurred during the escalating phase of cycle one, presenting with fever and hypoxia. Other notable adverse events included pleural and pericardial effusion, both of which resolved spontaneously. Given its favorable safety profile and limited alternative treatment options, ubamatamab was continued beyond the initial progression. The patient ultimately received 28 cycles of treatment before she passed away due to disease progression. In the second part of the paper, the authors examined Mucin 16 expression in a cohort of pediatric and young adult sarcomas. Among 91 samples, Mucin 16 was expressed in six out of eight epithelioid sarcomas and two out of four malignant rhabdoid tumors. H-score analysis showed that all Mucin 16-positive tumors showed moderate to high expression levels. In conclusion, this manuscript presents the first reported use of a Mucin 16-CD3 bispecific T-cell engager for epithelioid sarcoma, along with an investigation into resistance mechanisms following progression. The treatment achieved a substantial partial response with a favorable safety profile. The findings suggest that resistance may be associated with loss of Mucin 16 expression and T-cell exhaustion. Follow-up studies are needed to confirm these mechanisms. Notably, the study also identifies INI1-deficient sarcoma as a group with high Mucin 16 expression, warranting additional validation and mechanism exploration. These findings offer valuable insight for future therapeutic strategies and support the use of Mucin 16/CA-125 as both a treatment target and a biomarker for patient selection and disease monitoring. Thank you for tuning in to JCO Precision Oncology Article Insights. Don't forget to subscribe and join us next time as we explore more groundbreaking research shaping the future of oncology. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions.  Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.  

In this JCO Article Insights episode, Dr. Joseph Matthew interviews authors Dr. Yang Zhang and Dr. Haiquan Chen about their recently published JCO article, "Phase III Study of Mediastinal Lymph Node Dissection for Ground Glass Opacity–Dominant Lung Adenocarcinoma" TRANSCRIPT Joseph Mathew: Welcome to the Journal of Clinical Oncology Article Insights episode for the August issue of the JCO. This is Joseph Mathew, editorial fellow for JCO, and today, it is my pleasure to have with us Dr. Haiquan Chen and Dr. Yang Zhang, authors of the recently published manuscript, "Phase 3 Study of Mediastinal Lymph Node Dissection for Ground-Glass Opacity-Dominant Lung Adenocarcinoma," which we will be discussing today. Dr. Chen is the Director of the Institute of Thoracic Oncology at Fudan University and the Chief of Thoracic Surgery at Fudan University Shanghai Cancer Center, where he is also the Head of Thoracic Oncology MDT and the Director of the Lung Cancer Center. Dr. Chen is a surgeon-scientist and a pioneer in developing individualized surgical strategies for early-stage non-small cell lung cancer. Dr. Zhang is a surgical oncologist and a member of the team which Dr. Chen leads at the Fudan University Shanghai Cancer Center. Welcome Dr. Chen and Dr. Zhang. Thank you very much for accepting our invitation and joining us today as part of this podcast episode. To summarize the salient points, this study presented the interim analysis of a multi-center, open-label, non-inferiority, randomized controlled trial investigating the necessity of systematic mediastinal lymph node dissection at the time of segmentectomy or lobectomy in patients with clinical stage T1N0M0 ground-glass opacity-dominant invasive lung adenocarcinoma, as defined by a consolidation-to-tumor ratio of 0.5 or less on thin-section computed tomography and a maximum tumor diameter of 3 cm or less. Eligible participants with intraoperatively confirmed invasive adenocarcinoma on frozen section analysis were randomized to either the systematic mediastinal lymph node dissection arm or to no mediastinal lymph node dissection. In the latter experimental group, mediastinal lymph nodes comprising the N2 nodal stations were not dissected, and the hilar nodes were variably addressed at the discretion of the operating surgeon. The primary endpoint of the trial was disease-free survival at 3 years. Secondary endpoints included perioperative outcomes, the status of lymph node metastasis in the systemic lymph node dissection arm, and 3-year overall survival. Before the trial reached its accrual target, a pre-planned interim safety analysis set for the time point when enrollment reached 300 patients was performed. It was noted that while none of the patients in either arm had nodal metastasis on postoperative pathological evaluation, lymph node dissection-related intraoperative and postoperative complications were more commonly observed in the systematic lymph node dissection arm, including one life-threatening episode of massive bleeding. Since this met the predefined criteria for trial termination, and in accordance with the principle of non-maleficence, further recruitment was stopped and the trial terminated. Although the 3-year disease-free survival and the overall survival for the enrolled patients were comparable, operative outcomes, including the duration of surgery, blood loss, chest tube duration, length of postoperative stay, and the rate of clinically significant complications, were significantly lower in the experimental arm compared with the systematic lymph node dissection group. The authors concluded that for well-selected patients, mediastinal nodal dissection could be omitted without adversely affecting oncological outcomes, representing a significant shift in current surgical practice, given that guidelines the world over recommend systematic lymph node dissection or sampling for all invasive lung cancers. In summary, this study addressed a clinically relevant question with regard to the extent of nodal dissection, especially in the light of recent evidence recommending less extensive parenchymal dissections for early-stage non-small cell lung cancer, with the findings suggesting that invasive lung adenocarcinoma associated with ground-glass opacities of consolidation-to-tumor ratio up to 0.5 was an excellent predictor of tumor biology, and in clinical T1N0M0 lesions, a reliable predictor of negative mediastinal lymph node involvement. So Dr. Chen and Dr. Zhang, could you tell us some more about what led you to do this research and the challenges which you faced while recruiting patients for this trial? Dr. Yang Zhang: Dr. Mathew, thank you for your summary. The current clinical guidelines recommend systematic lymph node dissection or sampling for every patient with early-stage lung cancer, regardless of their lymph node status. And in our clinical practice, we observe that this procedure causes a lot of surgical complications including chylothorax and recurrent laryngeal nerve injury. Furthermore, dissecting the tumor-draining lymph nodes actually may potentially damage the body's anti-tumor immunity. So, Dr. Chen proposed the concept of selective lymph node dissection, which we aimed to dissect the metastatic lymph nodes, while at the same time we try to preserve as many uninvolved lymph nodes as possible. So previously, we have conducted a series of retrospective studies to identify reliable predictors of nodal negative status in certain mediastinal zones, and we have performed a prospective observational phase 2 clinical trial to validate that the six criteria we proposed are 100% in predicting node-negative status. And this forms the basis for our phase 3 clinical trial. Dr. Haiquan Chen: This trial is only one of the series of trials. The meaning of this trial you already said. And for a long time, from the surgeon's point of view, we considered minimally invasive surgery. It minimizes the size of the incision and minimizes the number of the holes we made. So, the true and the high-impact of minimally invasive, we make a concept of minimal dissection, that means organ-level minimally invasive. So we proposed the concept of minimally invasive 3.0, that means minimal incision, minimal dissection (that means organ-level minimal), and systemic minimally invasive. So at first, we judged from the point of minimally invasive surgery. As long as immunotherapy is widely used in the clinical practice, we know immunotherapy, that means you use drugs to stimulate and activate the lymph node site. If we dissect all the metastatic lymph nodes, cut them out, how can we restimulate that lymph node site? So, from minimally invasive trauma and second, from the functional aspect, to try to save as many uninvolved lymph nodes as possible. Joseph Mathew: Thank you, Dr. Chen. That's a very interesting concept that you alluded to even in the discussion of this paper, as to the potential role of the non-metastatic lymph nodes as immune reservoirs. So, coming back to this paper, were there any challenges which you faced while recruiting patients for this trial? Dr. Haiquan Chen: The criteria is very clear. That means invasive adenocarcinoma, that means most of the centimeter is 3.0 centimeter and also CTR ratio less than 0.5. And we can see that, you know, we did study about that. Even the invasive component of the subsolid nodule, it's bigger than the solid part. That means even the pure GGO, we can find out that there's still some invasive component. From this point of view, pure GGO and subsolid GGO, from this part of invasive carcinoma, that means it's a special clinical subtype that we, from retrospective study and also prospective study, we find out this group of patients, there are no mediastinal lymph node metastasis. So I think it's very important for this kind of group that we can avoid doing the mediastinal lymph node dissection. And we can do organ-level minimally invasive surgery. And also, we try to keep the patient's immune function as normal as possible. Dr. Yang Zhang: Well, Dr. Mathew, we believe that the biggest challenge when we are enrolling these patients is that there needs to be a paradigm shift in the mind because systematic lymph node dissection has long been the standard of care. And some patients may misunderstand. Before the enrollment, we have to give them informed consent, but if the patient hears that they may be enrolled in the no-lymph-node-dissection group, they may feel that they do not receive radical, curative-intent surgery. So we believe, as Dr. Chen has said, after the release of our results, the no-lymph-node dissection may be incorporated in the future guideline for those patients without lymph node involvement, we can just omit the lymph node dissection. Joseph Mathew: The study described two pre-planned interim points during the course of subject enrollment when the data was analyzed. So Dr. Chen and Dr. Zhang, could you please explain a little more about these two interim points of analysis that were planned and the rationale behind it? Dr. Yang Zhang: When conducting this trial, we have two concerns. One is if there is any lymph node metastasis, there may be omission of metastatic lymph nodes not dissected in the no-lymph-node-dissection group. And there is another concern is that if all these lymph nodes are uninvolved, then dissecting these lymph nodes may cause life-threatening complications. So, we set the 150 interim analysis to ensure that there is no lymph node involvement in this group. And the other early termination criteria is set because if there is no lymph node involvement found in both groups, then a severe complication which is life-threatening is unacceptable because it threatens the patient's safety. Joseph Mathew: So, although you did briefly allude to in the paper, what was the basis for selecting DFS as the primary endpoint when the objective of this trial was to assess nodal involvement in this subset of tumors? Dr. Yang Zhang: Well, previously, we have done a series of retrospective studies and one prospective phase 2 trial. And in these studies, we have identified that GGO-dominant lung adenocarcinoma, even if it's invasive, it has no lymph node involvement. So this phase 3 trial was primarily designed to compare the survival outcomes. But as the trial went on, as Dr. Chen has concerns that if the patients have no lymph node metastasis at all, it may be unfair to dissect the lymph nodes for patients enrolled in the systematic lymph node dissection group. So there is one life-threatening complication that happens due to dissecting the lymph nodes and injury to the superior vena cava, which leads to massive bleeding. It is at this point that we decided to terminate this trial for patient safety concerns. Joseph Mathew: Yeah, that's a very fair point. So you made sure that the ethical considerations were kept intact. So another point was, there was a mention in the study of the historical data from your institution suggesting a 3-year disease-free survival of 96.6% for patients with clinical T1N0M0 ground-glass opacity-dominant invasive lung adenocarcinoma. So could you please elaborate on the patterns of recurrence which you noted for this group of patients who had developed a recurrence? Dr. Haiquan Chen: Yeah, I think over 90% 3-year DFS, that's the least. From our retrospective data for this kind of group of patients, their DFS is so good. To the best of my knowledge, almost 100%. So this is very conservative, 94, 90% is very conservative. I think the trial eventually would have been positive. It's a special clinical subtype, even for invasive adenocarcinoma, their prognosis is much better than the other type of invasive adenocarcinoma. Joseph Mathew: So this question may be slightly outside the purview of this study, but in your clinical practice, would you advocate either segmentectomy or lobectomy for all patients meeting the trial criteria, that is, lesions measuring 3 cm or less with a CTR of up to 0.5? Or is there a subgroup of patients you would recommend a wedge dissection for? Dr. Haiquan Chen: I think CTR ratio is one parameter and also the location is another very important parameter. So we put it together to make a decision, the patient should do a lobectomy or segmentectomy. Even for an ongoing trial, for even the patient, invasive adenocarcinoma, we can do in the right location, even wedge, it can achieve enough negative margin in the ongoing trial to verify the comparable result for the patient, we can do the wedge dissection. So not just the CTR ratio, that's not the only parameter to make a decision on what kind of procedure we'll do. Joseph Mathew: Yeah, great point, Dr. Chen. So from my perspective, this study was a well-designed, randomized control trial based on a relevant and clinically valid research question. So what, in your opinion, are the main strong points of this study? Dr. Yang Zhang: We believe that this study represents the first randomized clinical trial published, yet, regarding the topic of selective lymph node dissection. It basically offers the highest level of evidence. We believe our results should be incorporated in the future clinical guideline. Joseph Mathew: Given the increasing incidence of these lesions, I think it was- a randomized control trial in this arena was much awaited. And the other point is that GGO-dominant lung adenocarcinomas, the specific clinical guidelines are not very clear. So I think your study brought out that lymph node dissection for these tumors which satisfy the eligibility criteria could be omitted safely. Important consideration here is that the conclusions of the trial were based on an interim analysis, and this analysis was not planned for an early assessment of the primary endpoint. In other words, the study was not adequately powered to detect a significant difference in DFS at 3 years. So Dr. Chen and Dr. Zhang, what do you perceive are the most important limitations of this study which you feel should be addressed in future research? Dr. Haiquan Chen: So the surgery now is more individualized. I think the surgery from the last two decades, from the maximum tolerable intervention to minimum effective treatment, there's a big shift. So I think that the consensus, we can preserve normal lung parenchyma as much as possible. For the lymph nodes, I think that the big shift, we should shift it to keep as many as uninvolved lymph nodes as possible. So that's very important, not just to reduce the intraoperative trauma, but also to keep the immune environment as normal as possible. Joseph Mathew: Another point was the limited long-term follow-up data to determine the actual impact of omitting lymph node dissection on local-regional disease control. So is any future follow-up planned to assess the long-term survival outcomes for the 302 patients which were enrolled in this trial? Dr. Haiquan Chen: Yeah, I think that's very important for us. This trial we terminated just because if we keep the trial going, it's unfair for the mediastinal lymph node dissection group. We tried to just stop here, and we shifted to the single-arm trial. So, 2 or 3 years, this trial and another trial, they will give our final result to demonstrate more if selective mediastinal lymph nodes have a better result than ever before. And we will support the mediastinal lymph node dissection. That's one way. And the American College just asked me, how can we put this policy into clinical practice in the United States? Because most of the patients they meet have solid tumors. So we have another trial, try to figure out how we can make sure before and intraoperative the lymph node status is negative or positive, and then we can solve that problem and put this policy into clinical practice in the Western society. Joseph Mathew: Great. So that would be something we should all be looking forward to. So, this brings me to the final point of discussion on future research in this field. Dr. Chen, you commented in the paper that future studies should focus on improving the reproducibility of CTR evaluation. What are your thoughts on this subject? Dr. Haiquan Chen: The CTR ratio, the concept from the JCOG 0201, just a concept from that prospective study, the phase 2 study, only subgroup analysis they give the concept of CTR ratio and the diameter. How can we reproduce? In our group and also I believe in Japan and in China, in Korea, and in our daily practice, I think CTR ratio is not a big issue. There are two very important things. One, you make sure the CTR ratio, not in a common CAT scan, but in a high-resolution CAT scan. So the imaging, that's the first thing. And the second, not from the single section and a two or three section, you make sure that your calculation is accurate. That's not just the single section, you make sure that you got the conclusion, the CTR ratio is the same number. We make sure that totally we, from the top to the bottom of the whole lesion, we make sure that the CTR ratio is accurate. Joseph Mathew: Thank you, Dr. Chen. I think that would involve training our radiologists also to be aware of the CTR ratio and how it should be interpreted. So another very interesting concept which you had alluded to in the discussion was the potential role of non-metastatic lymph nodes as immune reservoirs. So how do you think we could preserve these nodes and do you think sentinel node biopsies would play a role in future? Dr. Yang Zhang: Actually, Dr. Chen has also led some basic research on this topic. We are investigating the immunological role of the tumor-draining lymph nodes. And our preliminary results have already shown that the tumor-draining lymph nodes of lung cancer, especially those uninvolved lymph nodes, have a vital role in the anti-tumor immunity and also effective response to the current anti-PD-1 immunotherapy. In the future, we believe that by incorporating our clinical evidence and those findings from our basic research, we will be able to provide very strong rationale to support selective lymph node dissection. Joseph Mathew: So lastly, what are the questions that still remain to be answered and what do you perceive as the next step in this field? Dr. Haiquan Chen: I think for the lung cancer surgery, especially for the cT1N0M0, they are more individualized. We can, based on the patient, the location, the CTR ratio, we can do wedge dissection, or segmentectomy, or lobectomy. For the lymph node dissection, we can do no mediastinal lymph node dissection or selective, only to dissect the positive one, or we have to do the systemic mediastinal lymph node dissection. So we can see there are too many combinations. So in the near future, for the surgery perspective, we have it more individualized. In the future, we just try to make sure we do not cut as many as possible. We just make sure that we can avoid over-diagnosis or overtreatment or over-dissected. I think that in the near future, that goal will come true. Joseph Mathew: That's a great point, Dr. Chen. So that would be something also for the thoracic oncology community to work towards. This wraps up today's episode of JCO Article Insights. Dr. Chen and Dr. Zhang, thank you very much for taking the time to join us today in what has been a very insightful session. Dr. Haiquan Chen: Thank you. Dr. Yang Zhang: Thanks. Joseph Mathew: To our audience, thank you for listening. Please stay tuned for more interviews and articles, summaries, and be sure to leave us your comments and ratings. For more podcasts and episodes from ASCO, please visit asco.org/podcasts. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.

After many U.S. biopharma companies posted sales declines in the first quarter, the domestic pharma industry largely bounced back to growth in the second quarter. In this episode of "The Top Line," Fierce Pharma's Eric Sagonowsky and Kevin Dunleavy break down the numbers behind the industry’s second-quarter performance. Among U.S. pharma heavyweights, J&J, AbbVie, Pfizer, Regeneron, Bristol Myers Squibb and Biogen each eked out gains this past quarter. Their results varied, with individual stories worth highlighting at each of these major companies. Beyond earnings, Sagonowsky and Dunleavy also discuss the growing competition in diabetes and obesity treatments between Eli Lilly and Novo Nordisk, as well as Merck’s rising financial reliance on its blockbuster cancer drug Keytruda, among other topics. To learn more about the topics in this episode: Several US pharma giants stage Q2 sales turnaround after subpar results earlier in year The battle of the obesity drug heavyweights 7 top pharmas posted revenue declines in Q1. The common thread? All are US firms Biopharma briefing: Q1 trends, gene therapy updates and ASCO preview See omnystudio.com/listener for privacy information.

Welcome to the Oncology Brothers podcast! In this episode, we kick off a three-part CME series focused on small cell lung cancer (SCLC). Joined by Dr. Hossein Borghaei, Chief of Thoracic Oncology at the Fox Chase Cancer Center. Together they dived into the evolving treatment landscape for SCLC, highlighting recent advancements and data from ASCO 2025. Episode Highlights: •⁠  ⁠Overview of the current standard of care for limited and extensive-stage SCLC. •⁠  ⁠Discussion on the role of concurrent chemoradiation therapy and the new standard of care involving immunotherapy. •⁠  ⁠Insights into the use of lurbinectedin in maintenance therapy and its impact on overall survival. •⁠  ⁠Exploration of the promising results from the DeLLphi study on tarlatamab, a bispecific antibody, and its implications for treatment. •⁠  ⁠The importance of patient selection and managing side effects in treatment decisions. Join us as we navigate the complexities of SCLC treatment and look forward to future advancements that may improve patient outcomes. Accreditation/Credit Designation Physicians' Education Resource®, LLC is accredited by the Accreditation Council for Continuing Medical Education (ACCME) to provide continuing medical education for physicians. Physicians' Education Resource®, LLC designates this enduring material for a maximum of 0.25 AMA PRA Category 1 Credits™. Physicians should claim only the credit commensurate with the extent of their participation in the activity. Acknowledgment of Commercial Support This activity is supported by an educational grant from Jazz Pharmaceuticals, Inc. Link to gain CME credits from this activity: https://www.gotoper.com/courses/breaking-down-the-latest-clinical-data-for-first-line-maintenance-and-rr-sclc  Follow us on social media: •⁠  ⁠X/Twitter: https://twitter.com/oncbrothers •⁠  ⁠Instagram: https://www.instagram.com/oncbrothers •⁠  Website: https://oncbrothers.com/ #OncologyBrothers #SmallCellLungCancer #CME #ASCO2025 #LungCancer #Immunotherapy #CancerTreatment

Dr. Sumanta (Monty) Pal and Dr. Arielle Elkrief discuss the clinical relevance of the gut microbiome in cancer immunotherapy and the importance of antibiotic stewardship, as well as interventions currently being explored to treat gut dysbiosis and optimize immunotherapy response. TRANSCRIPT Dr. Sumanta (Monty) Pal: Hi everyone, I'm Dr. Monty Pal, welcoming you to the ASCO Daily News Podcast. I'm a medical oncologist. I'm a professor and vice chair of academic affairs at the City of Hope Comprehensive Cancer Center in Los Angeles.  Today we're here to discuss one of my favorite topics, which is the gut microbiome. It's almost hard to avoid the gut microbiome nowadays if you look at medical literature within oncology. It's an emerging phenomenon, but there are a couple of individuals that I would really define as pioneers in the field. And one of them is actually with me today, Dr. Arielle Elkrief, to discuss the clinical relevance of the gut microbiome, particularly amongst patients receiving immunotherapy, although I imagine our conversation today will take many twists and turns. Arielle is an assistant professor and clinician scientist in the Department of Oncology at the University of Montreal, and she is co-director of the CHUM Microbiome Center there.  FYI for the listeners, we have our full disclosures in the transcript of this episode.  Arielle, thank you so much for joining us today. Dr. Arielle Elkrief: Thanks so much, Monty. This is going to be amazing. Dr. Sumanta (Monty) Pal: Well, I have to tell you what sort of inspired me to bring you on as a guest. It was one of many things, but it was this really terrific ASCO Educational [Book] article that you wrote. Now, I have to tell you, I've read all the articles sort of cover to cover in the book, and they're always a wonderful primer, so if our audience is studying for board research or something of that sort, it's a terrific resource to go through. I have to tell you, this piece on the gut microbiome that you wrote is nothing short of a masterpiece. If you read this cover to cover, it's actually going to give you, I think, a sense of the current state and future state of the field. I wanted to start by just sort of beginning with sort of the origin story for a lot of this, which is this association between the gut microbiome and immunotherapy response. This takes us back several years to this pivotal series of papers in Science. Maybe you could walk our audience through that. Dr. Arielle Elkrief: Absolutely. Well, thank you so much for your kind words about the ASCO [Educational] Book. It was a team effort with a lot of key opinion leaders in the field, so I'm really glad to learn that you've liked it.  Moving backwards in terms of how we came to understand that the gut microbiome is essential to priming a response to cancer immunotherapy actually goes back to 2015 and seminal papers that looked at what happens when we take mice that are germ-free mice that have never been exposed to a microbiome. These are mice that are born by cesarean section and essentially live in a bubble. And when we give those mice tumors and treat them, in the first papers with anti-CTLA-4 treatment, we realized that these antibodies don't work at all. And that was the first observation that the presence of a gut microbiome was essential to mounting an anti-cancer immune response. When we supplemented those same mice with beneficial bacteria or feces from responder patients, we were able to restore the response to immunotherapy. And so those were really the first preclinical observations that made us understand the critical role of the microbiome in immunotherapy response. Moving a little bit in the future, we examined the fecal microbiome composition using shotgun metagenomic sequencing in different cohorts of patients with solid tumors, namely lung cancers, kidney cancers, and also skin tumors like melanoma, and found that patients who responded to immunotherapy had a distinct microbiome that was characterized by beneficial bacteria compared to patients who experienced resistance to immunotherapy that had a dysbiotic or diseased microbiome. Dr. Sumanta (Monty) Pal: So, you know, it's interesting, these techniques that we're using to sequence the gut, they're a little bit different. So I wonder if you can give the audience a quick primer on these techniques that you're so well versed in, shotgun metagenomic sequencing, 16S rRNA sequencing. If you had to describe this in 30 seconds, which is a tall task, how would you do that? Dr. Arielle Elkrief: That's a tall task. Much of what we know about the microbiome initially came from a technique called 16S rRNA sequencing. This is a technique that amplifies the 16S region and basically tells you at the genus level what's going on at the level of bacterial composition. This technique is fast, relatively cheap, and can be performed on a laptop computer, which is excellent. The problem is that it's prone to a lot of technical variations. Different primers might give you different results, and you're really limited at the genus resolution. You can't get a good resolution in terms of species, and we're learning that different species from the same genus might have different physiological properties, and the same thing goes at the strain level. So when we really zone in and look at inter-species changes, we're seeing that these actually have specific functions in the host. So that brings us to metagenomic sequencing, which is a whole genome sequencing, next-generation sequencing based method that looks at the whole composition and gives you information not only on bacteria, but you might also get fungal and viral properties. You can zoom in on the strain level. You can also get functional output, so we can examine what the metabolic properties of specific species or strains might look like. The negative aspects of shotgun metagenomic sequencing is that it takes a lot of computational power in order to analyze the results and it might take a little bit longer. And certainly, within the clinical setting, not something that's feasible yet.  And that brings us to more novel point-of-care biomarker tools that we've collaborated in developing along with Dr. Laurence Zitvogel and Dr. Lisa Derosa at Gustave Roussy, that learning from the shotgun metagenomics results designed a probe using quantitative PCR which looks for this specific bacteria we know to be important and developed a ratio of harmful bacteria to beneficial bacteria. This is called the TOPOSCORE, and it actually is able to predict quite nicely the response to immunotherapy using a stool sample and a really good turnaround time of almost 72 hours. Dr. Sumanta (Monty) Pal: That was a perfect overview and a lot of information in a short amount of time. It also makes you take out your high school biology textbooks, doesn't it, to understand that the bacterial ribosome, right, is a different size and shape, and that's what we're sequencing here. But these techniques I think are incredibly important, and I'm glad you actually discussed this, this RT-PCR based strategy of calculating the TOPOSCORE. It lends itself to this phenomenon of dysbiosis, and I think for our audience, that's going to be an important term to understand as time goes on. There's the normal healthy gut and then there's this phenomenon of dysbiosis, which is, I guess, simply put, an unhealthy gut. But tell us about, you know, how often you see dysbiosis in a cancer patient, maybe versus a normal healthy adult. Dr. Arielle Elkrief: So, I think we can split up your question into two parts. One is we know from cohort studies and population level-based studies that the microbiome of patients with cancer is distinct from healthy patients or healthy people. And we know that because of the global composition. We also think that there are diversity metrics that lend themselves to being described as dysbiotic. But we do know that the microbiome of people with cancer is distinct from healthy volunteers. That's the first point.  In terms of how frequently dysbiosis occurs in patients with cancer, it's not very well defined. We know that even among healthy people, there is a certain level of dysbiosis. Laurence in her talk mentioned that to be about 10% to 20%. And the other fascinating component is that when we're thinking about dysbiosis and the cancer associated microbiome, in terms of the species that are enriched, it's quite striking that a lot of these dysbiotic or negative bacteria are also found to be enriched in patients with metabolic disease, like cardiovascular disease, for example. And so it's unclear if dysbiosis is the cause or consequence, but there definitely seems to be a general pattern of disease when looking at the microbiome compared to healthy people. Dr. Sumanta (Monty) Pal: That's interesting. So, I'll tell you, my second favorite portion of your article, and I'll tell you my favorite portion as well in the context of this podcast, but my second favorite part was the section around antibiotic stewardship. You know, the utilization of antibiotics in a very pragmatic fashion amongst our patients. Can you describe why that's so critical in the context of the microbiome? Dr. Arielle Elkrief: Antibiotics can disrupt the gut microbiome composition. We know this from mouse studies, but also cohort studies of patients that are exposed to antibiotics. And most importantly, we know that patients who are exposed to antibiotics, either before or during the immunotherapy period, have significantly worse progression-free survival and overall survival to immunotherapy. And this is true for immunotherapy in the monotherapy setting, but also when combined with chemotherapy. What's striking is that when we look at patients who are just treated with chemotherapy, we don't see the negative outcome of antibiotics on outcome and progression-free survival and overall survival, suggesting that the negative impact of antibiotics on outcomes is really specific to immunotherapy backbones. The other important point is that this negative signal is maintained even after adjusting for standard prognostic variables in the specific malignancies that we're looking at. And then most importantly, at the mechanistic level, we were able to actually pinpoint the mechanism behind this antibiotic related dysbiosis. And we see this with a bloom of negative bacteria which induces a loss of MAd-CAM, which is an endothelial gut checkpoint immune marker, and that causes an efflux of immunosuppressive T cells, which are usually in the gut, to go straight into the tumor where they make the tumor unamenable to an immunotherapy response. And so now we finally have the mechanism as to why antibiotics are harmful and why we need to practice antibiotic stewardship. Dr. Sumanta (Monty) Pal: And just to be clear for the audience, I mean, if a patient needs antibiotics, they need antibiotics. But perhaps it just suggests that, and we have, I suppose, this predilection as oncologists, just for the minor cold or cough or what have you, we maybe should be a little bit more cognizant of whether or not antibiotics are truly necessary. Is that fair? Dr. Arielle Elkrief: Absolutely. So what we're advocating for is antibiotic stewardship, and this is the clear recommendation that we can make. So that means confirming a bacterial infection. If it's there and antibiotics are indicated, to choose the most narrow spectrum for the shortest course and constantly re-evaluate the indication of antibiotics. And of course, we need to work with our colleagues in infectious diseases who've done incredible work in antibiotic stewardship. And all along this process we also need to be mindful of other medications and polypharmacy, such as proton pump inhibitors or narcotics, for example, we think that these other medications which are frequently prescribed in our cancer population can also potentially have negative impacts on the microbiome and immunotherapy response. Dr. Sumanta (Monty) Pal: I think that's a terrific summary and big guidance for the audience.  I promised you I'd tell you my favorite part of your article, and this is this huge table. I think the table is two and a half pages long, if I remember correctly, but it's an awesome table, and I highly recommend our audience to check this out. It lists literally every therapeutic trial for the microbiome under the sun. And so it begins with the approach of fecal microbiota transplant, which I'm going to ask you to tell us about in a second, but it also hinges on a lot of really cool sort of novel therapies, live bacterial products, mixes of different microbial products. Maybe take us through this whole approach of FMT (fecal microbiota transplantation). I actually wasn't aware of the dozens of trials that you listed there in this space. It seems like it's a very active area of research. Dr. Arielle Elkrief: Definitely. So, as you alluded to, FMT or fecal microbiota transplantation is the most well studied and direct way to modify the patient's microbiome. This technique aims to replace the patient's dysbiotic microbiome with that of a healthy microbiome, either from a healthy donor volunteer that's been heavily screened, or from a patient who experienced response to immunotherapy. And, as three landmark studies so far that have been published demonstrated the potential of FMT to reduce primary resistance or secondary resistance to immunotherapy, and this has been in melanoma.  We also recently reported on the results of our FMT-LUMINate trial, which looked at patients with lung cancer and melanoma. Once again, FMT, when combined with immunotherapy was safe and led to a higher proportion of responses than we would normally expect.  We're now also looking at randomized trials that have come out. So the first being the TACITO trial in kidney cancer, which compared FMT plus pembrolizumab and axitinib to placebo in patients with RCC, and again, FMT was safe and feasible and also led to an increased progression-free survival at one year, meeting the study's primary endpoint.  And so, so far, there's a wealth of data really showing the promise of FMT when combined with immunotherapy, and we're now in the process of conducting larger randomized trials, including in melanoma with the CCTG (Canada Cancer Trials Group) in our ME17 or Canbiome2 trial, where we're going to be enrolling 128 patients with metastatic melanoma to receive FMT and standard of care immunotherapy compared to standard of care immunotherapy alone. Dr. Sumanta (Monty) Pal: You're very humble, so I've got to highlight for our audience. This was a mega grant that Arielle received to fund really the largest prospective exploration of FMT that will exist to date. So I'm really excited about that. I wish this was something we could participate in stateside.  Before we jump into the other approach, which is live bacterial products and mixes thereof, where do you see FMT going? I think that one of the perceived challenges with FMT is that it's hard to implement, right? You need to have a really robust framework when it comes to gastroenterology, the preparation's challenging. Is there a way to envision FMT use being more generalized? Dr. Arielle Elkrief: Those are great questions. So we're lucky in Canada to work with pioneers in FMT, Michael Silverman, Saman Maleki, and John Lenehan in London, Ontario, who had this really robust FMT healthy donor screening program, which literally screens for every pathogen under the sun, and we haven't had any problems with feasibility or implementing FMT in Canada. But I think that once we're going to hopefully start doing larger scale, randomized phase three studies, that we might run into problems with scalability. And I think also with regards to reproducibility, and that's the feedback that we're getting from some regulatory authorities, especially at the level of the FDA, where there are some concerns around inter- and intra-donor variability because, of course, we can't guarantee that every fecal sample is going to be the same. So that has really pushed the field to think about other strategies, such as live biotherapeutic products which take modified FMT or bacteria from stools from either healthy donors or from responder patients and basically turn them into drugs that are regulated as drugs and can then be studied in the context of investigational new drugs or products. Dr. Sumanta (Monty) Pal: I like this and, you know, I do think that there's a future for it. We just have to kind of put our heads together and figure out how to get over all of these logistical hurdles, but, you know, I agree, I think your group and others have demonstrated, especially with this trial that you're fanning out all throughout Canada, that it can potentially be done.  This is a topic that could probably go on for another couple of hours, right, especially based on the size of the table that you put together in this brilliant article, but tell us about live bacterial products or LBPs, as we call them these days. What's the current status, what's the future there? And maybe I'll give you less than two minutes here, although again, I realize it's a two-hour topic. Dr. Arielle Elkrief: You're probably better suited to speak about that because you've been one of the pioneers in terms of this. So we can think about LBPs in terms of single strain organisms, like CBM588 for an example, which your group did some amazing work in showing that, in a randomized setting, that this led to better responses than we would expect compared to just work with controls. We also know that LBPs can have multiple strains, up to 30. We're collaborating with a company called Cannabis Bioscience that is actually working on much larger communities of consortia. And so we're really excited about the direction that that's taking in terms of taking these LBPs and developing them from the drug perspective. In addition to LBPs, we know that there are other ways that we can change the microbiome, notably prebiotics, which are compounds which can have a beneficial impact on the microbiome. And one of these is camu camu, which I know your group is leading a clinical trial looking at camu camu and kidney cancer, and we're excited to see how that compares to FMT or LBPs, because that might be a potentially scalable alternative. Dr. Sumanta (Monty) Pal: That's awesome. What a terrific overview, and that was less than two minutes. I don't know how you did it. That's terrific.  Arielle, this has been such an insightful conversation. I just want to thank you for, again, a terrific article in the ASCO Educational Book. I highly recommend all of our listeners to go there and check it out, and also for sharing all these terrific insights on the podcast today. Dr. Arielle Elkrief: Thank you so much, Monty. Dr. Sumanta (Monty) Pal: And thanks to our listeners, too. If you value the insights that you heard today on the ASCO Daily News Podcast, please rate, review, and subscribe wherever you get your podcasts. Thanks, everyone. Disclaimer: The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Find out more about today's speakers:    Dr. Sumanta (Monty) Pal  @montypal Dr. Arielle Elkrief Follow ASCO on social media:     @ASCO on Twitter    ASCO on Bluesky   ASCO on Facebook     ASCO on LinkedIn     Disclosures:    Dr. Sumanta (Monty) Pal:   Speakers' Bureau: MJH Life Sciences, IntrisiQ, Peerview  Research Funding (Inst.): Exelixis, Merck, Osel, Genentech, Crispr Therapeutics, Adicet Bio, ArsenalBio, Xencor, Miyarsian Pharmaceutical  Travel, Accommodations, Expenses: Crispr Therapeutics, Ipsen, Exelixis  Dr. Arielle Elkrief: Honoraria: AstraZenica, Bristol-Myers Squibb, Merck, EMD Serono Consulting or Advisory Role: Bristol-Myers Squibb Research Funding (Inst.): Kanvas Bioscience, AstraZeneca, Merck Other Relationship: Royal College of Surgeons and Physicians of Canada, Cedar's Cancer Center (Henry R. Shibata Fellowship), Canadian Institutes of Health Research (CIHR)

JCO PO author Dr. Alison M. Schram at Memorial Sloan Kettering Cancer Center shares insights into her JCO PO article, “Retrospective Analysis of BRCA-Altered Uterine Sarcoma Treated With Poly(ADP-ribose) Polymerase Inhibitors.” Host Dr. Rafeh Naqash and Dr. Schram discuss relevant genomic and clinical features of patients with BRCA-altered uterine sarcoma and the efficacy of PARPis in this population. TRANSCRIPT Dr. Rafeh Naqash: Hello and welcome to JCO Precision Oncology Conversations, where we bring you engaging conversations with authors of clinically relevant and highly significant JCO PO articles. I'm your host, Dr. Rafeh Naqash, podcast editor for JCO Precision Oncology and associate professor at the OU Health Stephenson Cancer Center. Today, we are excited to be joined by Dr. Alison Schram, Associate Attending Physician and Section Head of Oral Therapeutics with Early Drug Development and Gynecologic Medical Oncology Services at the Memorial Sloan Kettering Cancer Center, and the senior author of the JCO Precision Oncology article titled, "Retrospective Analysis of BRCA-Altered Uterine Sarcoma Treated With Poly(ADP-ribose) Polymerase Inhibitors." At the time of this recording, our guest's disclosures will be linked in the transcript. Dr. Schram, thank you for joining us today. I am excited to be discussing this very interesting, unique topic based on what you published in JCO PO. Dr. Alison Schram: Thank you for having me. Dr. Rafeh Naqash: What we like to do for these podcasts is try to make them scientifically interesting but at the same time, keep them at a level where our trainees and other community oncology professionals understand the implications of what you've published. So I'd like to start by asking you, what is leiomyosarcoma for those of us who don't necessarily know a lot about leiomyosarcoma, and what are some of the treatment options for these uterine sarcomas? Dr. Alison Schram: Uterine leiomyosarcoma is a rare subtype of uterine cancer, and it represents about 1% of all female cancers in the reproductive tract. This is a rare malignancy that arises from the myometrial lining of the uterus, and it is generally pretty aggressive. In terms of the standard therapy, the standard therapy for uterine leiomyosarcoma includes chemotherapy, generally combination chemotherapy, but despite a few regimens that tend to be effective, the duration of effectiveness is relatively short-lived, and patients with advanced uterine leiomyosarcoma eventually progress and require additional therapy. I will say that localized uterine leiomyosarcoma can be treated with surgery as well. Dr. Rafeh Naqash: Thank you for that description. Now, there are two aspects to what you published. One is the sarcoma aspect, the leiomyosarcoma, and the second is the BRCA mutation. Since we are a precision medicine journal, although we've discussed BRCA a couple of times before, but again, for the sake of our listeners, could you highlight some of the aspects of BRCA and PARP sensitivity for us? Dr. Alison Schram: Yes. So BRCA is a gene that's important for DNA repair, and BRCA mutations can be either inherited as a germline mutation, so one of your parents likely had a BRCA mutation and you inherited one copy. In patients who have an inherited BRCA mutation, the normal cells tend to have one abnormal copy of BRCA, but if a second copy in the cell becomes altered, then that develops into cancer. And so these patients are at increased risk of developing cancers. Specifically, they are at an increased risk of developing ovarian cancer, breast cancer, prostate cancer, pancreatic cancer, and a few others. These cancers are considered BRCA-associated tumors. Alternatively, some patients, more rarely, can develop BRCA-altered cancers completely sporadically. So it's a mutation that happens in the tumor itself, and that can lead to impaired DNA repair and promote cancer progression. And those patients are not, they don't have any inherited risk, but just a random event caused a BRCA mutation in the tumor. The reason this is important is because, in addition to it being potentially important for family members, there are certain treatments that are more effective in BRCA-altered cancers. And the main example is PARP inhibitors, which are small molecule inhibitors that inhibit the PARP enzyme, and there is what we call synthetic lethality. So PARP is important for DNA repair, for single-stranded DNA repair, BRCA is important for double-stranded DNA repair, and in a patient that has a cancer that has a BRCA mutation, that cancer becomes more reliant on single-stranded DNA repair. And if you inhibit it with a PARP inhibitor, the cancer cells are unable to repair DNA, and the cells die. So we call that synthetic lethality. PARP inhibitors are FDA approved in several diseases, predominantly the BRCA-associated diseases I mentioned: breast cancer, ovarian cancer, pancreatic cancer, and prostate cancer. Dr. Rafeh Naqash: That was very beautifully explained. Honestly, I've heard many people explain BRCA before, but you kind of put it in a very simple, easy to understand format. You mentioned this earlier describing germline or hereditary BRCA and somatic BRCA. And from what I gather, you had a predominant population of somatic BRCA, but a couple of germline BRCA as well in your patient population, which we'll go into details as we understand the study. You mentioned the second hit on the germline BRCA that is required for the other copy of the gene to be altered. In your clinical experience, have you seen outside of the study that you published, a difference in the sensitivity of PARP for germline BRCA versus a somatic BRCA that has loss of both alleles? Dr. Alison Schram: So we will get into what's unique about uterine sarcomas in just a minute. In uterine sarcomas, what we have found is that the BRCA mutations tend to be somatic and not germline, as you mentioned. That is in contrast to the other diseases we mentioned, where the vast majority of these tumors are in patients that have germline BRCA alterations. So one thing that's really unique about the uterine sarcoma population and our paper, I believe, is that it is demonstrating an indication for PARP inhibitors in a population that is not characterized by germline BRCA alterations, but truly these by somatic BRCA alterations. If you look at the diseases that PARP inhibitors are validated to be effective in, including the, you know, the ones I mentioned, the BRCA-associated tumors, there's some data in specific context that suggests that perhaps germline alterations are more sensitive to PARP inhibitors, but that's not universal, and it's really tricky to do because the genetic testing that we have doesn't always tell you if you have two hits or just one hit. So you need more complex genetic analysis to truly understand if there is what we call a biallelic loss. And sometimes it's not a second mutation in BRCA. Sometimes it's silencing of the gene by hypermethylation or epigenetics. Some of our clinical trials are now incorporating this data collection to really understand if biallelic loss that we can identify on more complex genetic testing predicts for better outcomes. And we think it's probably true that the patients that have biallelic loss, whether it be germline or somatic biallelic loss, are more likely to benefit from these treatments. That still needs to be tested in a larger cohort of patients prospectively. Dr. Rafeh Naqash: In your clinical experience, I know you predominantly use MSK-IMPACT, but maybe you've perhaps used some other NGS platforms, next-generation sequencing platforms. Have you noticed that these reports for BRCA alterations the report mentioning biallelic loss in certain cases? I personally don't- I do lung cancer, I do early-phase lung cancer as well, but I personally don't actually remember if I've seen a report that actually says biallelic loss. So after this podcast, I'm going to check some of those NGS reports and make sure I look at it. But have you seen it, or what would be a learning point for the listeners there? Dr. Alison Schram: Exactly. And they usually do not. They usually do not explicitly say, “This looks like biallelic loss,” on the reports. The exception would be if there's a deep deletion, then that implies both copies of the gene have been deleted, and so then you can assume that it's a biallelic loss. But oftentimes, when you see a frameshift alteration or a mutation, you don't know whether or not it's a biallelic loss. And you may be able to get some clues based on the variant allele frequencies, but due to things like whole genome duplication or more complex tumor genomics, it's not clear from these reports, and you really do need a more in-depth bioinformatic analysis to understand whether these are biallelic or not. So that is why I suggest that this really needs to be done in the context of a clinical trial, but there is definitely a theoretical rationale for reporting and treating patients with biallelic losses perhaps more so than someone who has a variant of unknown significance that seems to be monoallelic. The other tricky part, as I mentioned, is the fact that there could be epigenetic changes that silence the second copy, so that wouldn't be necessarily evident on a DNA report, and you would need more complex molecular testing to understand that as well. Dr. Rafeh Naqash: Sure. Now, going to your study, could you tell us what prompted the study, what was the patient population that you collected, and how did you go about this research study design? Dr. Alison Schram: It's actually a great story. I was the principal investigator for a clinical trial enrolling patients regardless of their tumor type to a combination of a PARP inhibitor and immunotherapy. And this was a large clinical trial that was being done as a basket study, as I mentioned, for patients that have either germline or somatic alterations with advanced solid tumors that had progressed on standard therapy. And the hypothesis was that the combination of a PARP inhibitor and immunotherapy would be synergistic and that there would be increased efficacy compared to either agent alone and that patients who had BRCA alterations were a sensitive population to test because of their inherent sensitivity to PARP inhibitors and perhaps their increased neoantigen burden from having loss of DNA repair. So this large study, it's been published, really did show that there was efficacy across several tumor types, but it didn't seem to clearly demonstrate synergy between the immunotherapy and the PARP inhibitor as compared to what you might expect from a PARP inhibitor alone, and in addition to a couple of cases, perhaps attributable to the immunotherapy. So maybe additive rather than synergistic efficacy. However, what really struck me looking at the data was that there were three patients with uterine leiomyosarcoma with BRCA deletions who had the best responses of anyone on the study. So incredible, durable responses. One of my patients with a complete response that continues to not have any evidence of cancer eight years after the initiation of this regimen. And for those of us that treat uterine leiomyosarcoma, this is unheard of. These patients generally, as I mentioned, respond, if they do respond to chemotherapy, it's generally short-lived and the cancer progresses. And so a complete response nearly a decade later turns heads in this field. The other interesting thing was that these uterine leiomyosarcoma patients had somatic alterations rather than a germline alteration with a second hit, and the diseases that are best validated for being responsive to PARP inhibitors include the BRCA-associated diseases, the ones that you're at increased risk for if you have a germline BRCA mutation, including breast, pancreas, prostate, and ovarian. And so it was very interesting that this disease type that seemed to be uniquely sensitive to PARP inhibitors with immunotherapy was also different in that patients with uterine leiomyosarcoma don't tend to have a high frequency of BRCA alterations, and in patients that are born with a BRCA alteration, there doesn't seem to be a clearly increased risk of uterine sarcomas. So this population really jumped out as a uniquely sensitive population that differed from the prior indications for PARP inhibitors. Given this patient and these couple of patients that we observed on the combination, in addition to some other case reports and case series that had started to come out in small numbers, we wanted to look back at our large cohort of patients at Memorial Sloan Kettering to see if we could really get a better sense of the numbers. How many patients at Sloan Kettering with uterine sarcomas have BRCA alterations? Are they generally somatic or germline? Are there unique features about these patients in terms of their clinical characteristics? How many of them have received PARP inhibitors, and if so, is this just luck that these three patients did so well, or is this really a good treatment option for patients with BRCA-altered uterine sarcomas? And so we did this retrospective analysis identifying the patients at Sloan Kettering who met these criteria. So in total, we found 35 patients with uterine sarcomas harboring BRCA alterations, and the majority were leiomyosarcoma, about 86% of them had leiomyosarcoma, which is interesting because there are other uterine sarcomas, but it does seem like BRCA alterations tend to be more often in the leiomyosarcomas. And 13 of these patients with uterine leiomyosarcoma were treated with PARP inhibitors in the recurrent or metastatic setting with about half of those patients having an overall response, so that's a significant tumor shrinkage that sustained, and a clinical benefit rate of 62%. And if we look at the patients that had these BRCA2 deep deletions, which was the patient I had that had this amazing response, the overall response rate jumped to 60% and the clinical benefit rate to 80%. And we defined clinical benefit rate as having maintained on the PARP inhibitor without evidence of progression at six months. So this is really impressive for patients with a difficult to treat disease. And we couldn't do a randomized controlled trial comparing it to chemotherapy, but looking retrospectively at outcomes on chemotherapy studies, this was very favorable, particularly because many of these patients were heavily pretreated. So to get a sense of, you know, how this might compare to chemotherapy, we tried to use patients as their own internal controls, and we looked at how long patients were maintained on the PARP inhibitor as compared to how long they were on the treatment just prior. And we used a ratio of 1.3 to say if they were on the PARP inhibitor for 1.3 times what their previous treatment was or longer, that is pretty clearly better, more of a benefit from that regimen. And the majority of patients did meet that bar. So 58% had a PFS ratio greater than 1.3, and the average PFS ratio was 1.9, suggesting, you know, you would expect the the later lines of therapy to actually not work as well, but this suggests that it's actually working better than the immediately prior line of therapy, to me, suggesting that this is truly a good treatment option for these patients. Dr. Rafeh Naqash: Very interesting. And you mentioned that individuals with tumors having deep deletions were probably more responsive. How did you figure out that there was biallelic loss or deep deletions? Was that part of an extended analysis that was done subsequently? Dr. Alison Schram: So the deletions reported on our report, if it's a biallelic deletion, that is the one biallelic molecular alteration that would be reported. So those are, by definition, biallelic, and I think that that may be one of the reasons that's a good biomarker. But also, what's interesting is that if you have both copies deleted of BRCA, you can't develop reversion mutations. So one of the the known mechanisms of resistance to PARP inhibitors in patients who have BRCA alterations are something called a reversion mutation where, if you have a frameshift alteration, for example, in BRCA that makes BRCA protein nonfunctional, you can develop a second mutation that actually puts the DNA back in frame, and a functional protein is now made. And so a mechanism of resistance to PARP inhibitors is actually reverting BRCA to a wild-type protein, and then BRCA's synthetic lethality no longer makes sense and is no longer effective. But if you've deleted both copies of BRCA, you don't have the ability to restore the function, and you can't develop reversion mutations. And that's perhaps why, you know, my patient and others have had these prolonged responses to PARP inhibitors because you don't have the same ability to develop that mechanism of resistance. Dr. Rafeh Naqash: I remember thinking a year and a half back, I had an individual with prostate cancer and with BRCA2, and using liquid biopsy, I had a reversion mutation that we caught. In your practice, have you seen the utility of doing the serial liquid biopsies in these individuals to catch these reversion mutations? Dr. Alison Schram: Yes, absolutely. And in patients that have the ability to develop a reversion mutation, serial cell-free DNA can catch it, but the caveat is that it doesn't always. So if you see an acquired reversion mutation in cell-free DNA, that can be helpful, particularly if you're planning on putting the patient on another line of therapy that might require a dysfunctional BRCA. So if you're putting them on a clinical trial with a PARP combination and the rationale is that they're sensitive because they don't have a functional BRCA, you would want to know if they developed a reversion mutation, and serial cell-free DNA can definitely identify these reversion mutations. Some of the major clinical trials in ovarian cancer have done serial cell-free DNA and have demonstrated the utility of that approach. The caveat is that some of these reversion mutations are not readily caught on cell-free DNA because they're more complex reversion mutations, or they're not, the part of the gene that develops the reversion mutation is not tiled on the panel. And so it doesn't always catch the reversion mutations. Also, depends on the cell-free DNA shedding, depends on the tumor volume and other factors. And we published a related paper of a patient, it was a really interesting case of a patient with prostate cancer who was on a PARP inhibitor and developed what appeared to be a single reversion mutation on one sample, had negative cell-free DNA, single reversion mutation in a tissue biopsy, and then developed disease progression. And we did an autopsy, and the patient kindly consented to an autopsy, and at the time of autopsy, there were 10 unique reversion mutations identified across 11 metastases. So almost each metastasis had a unique reversion mutation, and only one of them had been seen premortem on a tissue biopsy and not on a cell-free DNA. But that autopsy really drove home to me how much we're missing by doing clinical testing in real time and we really don't know the entire genomic complexity of our patients by doing single samples. And theoretically, cell-free DNA can catch DNA from all the metastases, so you might think that that would be a solution, and it definitely can catch reversion mutations that are not seen in a single biopsy, but you really need to do it all. I mean, you need to do the tissue biopsy sampling, you need to do cell-free DNA, and probably one cell-free DNA test is not enough. Dr. Rafeh Naqash: Thank you, again, for that very nice explanation. Now, one quick provocative question. I remember when I was training, the lab that I used to work in, they used to do a lot of phosphorylation markers for DNA damage response, like phospho NBS, RAD51. Have you seen anything of that sort on these biallelic BRCA mutations where tumors are responding, but they also have a very high signature on the phosphorylation side, and it may or may not necessarily correspond to HRD signatures, but have you noticed or done any of that analysis? Dr. Alison Schram: I think that it would be great to do that analysis. And some of the work we're doing now is actually trying to dig a little bit deeper in our cohort of patients to understand are these HRD-positive tumors? Does HRD positivity correlate with response to BRCA alterations? In terms of the functional assays, I would love to be able to do a functional assay in these samples. One of the challenges is that this was a retrospective study and many of the patients were previously treated as standard of care or off-label with these agents, and so we didn't have prospective tissue collection, and so we're really limited by the tissue that was collected as part of standard of care and the consent forms that the patient signed that allow us to do genomic and molecular testing on their samples. So, I think that is hopefully future work that we will do and others will do. Dr. Rafeh Naqash: Sure. Shifting gears to your career trajectory, I'd like to spend a couple of minutes there before we end the podcast. So Dr. Schram, you've obviously been a trailblazer in this space of drug development, early-phase trials. Can you give us a brief synopsis of your journey and how you've successfully done what you're doing and what are some of the things that drive you? Dr. Alison Schram: Well, thank you for saying that. I don't know if that's true, but I'll take the bait. I've been interested in oncology since college and was always very interested in not only the science of oncology but of course, treating patients. And in medical school, I did basic science research in a laboratory and it was very inspiring and made me want to do research in oncology in addition to clinical care. When I became an oncology fellow, I was presented with a very difficult question, which is, “Do you want to be a lab PI and be in the lab, or do you want to do clinical care and clinical research?” And I couldn't choose. I found a mentor who thankfully really had this amazing vision of combining the two and doing very early drug development, taking the data that was being generated by labs and translating it into patients at the earliest stage. So, you know, phase one drug development in molecularly targeted therapies. And so I became very interested as a fellow in early drug development and this ability to translate brand new molecular insights into novel drugs. And I joined the- at Sloan Kettering, there was the Early Drug Development, it was actually a clinic, it was called something different, and it was very fortuitous. My last year of fellowship, the clinic became its own service with the ability to hire staff at Sloan Kettering, and I was the first ever hire to our Early Drug Development Service. And that really inspired me to try and bring these drugs to patients and to really translate the amazing molecular insights that my colleagues here at Sloan Kettering are discovering, and you know, of course, at other institutions and in pharma. And you know, there 's been an amazing revolution in in drug development over the last several years, and I feel very grateful that I've been here for it. You know, I've been able to take the brilliant insights from my colleagues and put these drugs in patients, and I have the amazing privilege of watching patients in many cases that benefit from these treatments. And so I do mostly phase one drug development and molecularly targeted therapies, and truthfully, I am just very fortunate to be around such brilliant people and to have both patients and labs trust me to be able to deliver these new drugs to patients and hopefully develop better drugs that move forward through FDA approval and reach patients across the country. Dr. Rafeh Naqash: Thank you so much. That was very nicely put. And hopefully our trainees and junior faculty find that useful based on their own career trajectories. Thank you, Dr. Schram, for joining us today. Hopefully, we'll see more of your subsequent work in JCO PO. Thank you for giving us all these insights today. Dr. Alison Schram: Thank you for having me. Dr. Rafeh Naqash: Thank you for listening to JCO Precision Oncology Conversations. Don't forget to give us a rating or review and be sure to subscribe so you never miss an episode. You can find all ASCO shows at asco.org/podcasts. The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Dr. Alison Schram Disclosures Consulting or Advisory Role Company: Mersana, Merus NV, Relay Therapeutics, Schrodinger, PMV Pharma ,Blueprint Medicines, Flagship Pioneering, Redona Therapeutics, Repare Therapeutics, Endeavor BioMedicines Research Funding Company: Recipient: Your Institution  Merus, Kura, Surface Oncology, AstraZeneca, Lilly, Pfizer , Black Diamond Therapeutics, BeiGene, Relay Therapeutics, Revolution Medicines,  Repare Therapeutics, PMV Pharma, Elevation Oncology, Boehringer Ingelheim Travel, Accommodations, Expenses Company: PMV Pharma 

1.   Radicancargos contra madre e hija por el asesinato de Gabriela Nicole, pero hay muchoque no se ha dicho sobre las otras 7 culpables. ¿Quién las está escondiendo?¿Es que están siendo protegidas?2.   Surgencríticas a la forma en que se está cubriendo esta noticia 3.   ALugar orden de asecho contra ciudadano y a favor del alcalde de Añasco en unlío que comenzó por alegaciones de problemas maritales.4.   Gobernadorapremia al polémico excomisionado de Seguros Alexander Adams Vega con nominaciónpara juez superior6.   Lacompra del supermercado ha subido un 26.1% desde la pandemiaEste es un programa independiente y sindicalizado. Esto significa que este programa se produce de manera independiente, pero se transmite de manera sindicalizada, o sea, por las emisoras y cadenas de radio que son más fuertes en sus respectivas regiones. También se transmite por sus plataformas digitales, aplicaciones para dispositivos móviles y redes sociales.  Estas emisoras de radio son:1.    Cadena WIAC - WYAC 930 AM Cabo Rojo- Mayagüez2.    Cadena WIAC – WISA 1390 AM Isabela3.    Cadena WIAC – WIAC 740 AM Área norte y zona metropolitana4.    WLRP 1460 AM Radio Raíces La voz del Pepino en San Sebastián5.    X61 – 610 AM en Patillas6.    X61 – 94.3 FM Patillas y todo el sureste7.    WPAB 550 AM - Ponce8.    ECO 93.1 FM – En todo Puerto Rico9.    WOQI 1020 AM – Radio Casa Pueblo desde Adjuntas 10. Mundo Latino PR.com, la emisora web de música tropical y comentario Una vez sale del aire, el programa queda grabado y está disponible en las plataformas de podcasts tales como Spotify, Soundcloud, Apple Podcasts, Google Podcasts y otras plataformas https://anchor.fm/sandrarodriguezcotto También nos pueden seguir en:REDES SOCIALES:  Facebook, X (Twitter), Instagram, Threads, LinkedIn, Tumblr, TikTok BLOG:  En Blanco y Negro con Sandra http://enblancoynegromedia.blogspot.com  SUSCRIPCIÓN: Substack, plataforma de suscripción de prensa independientehttps://substack.com/@sandrarodriguezcotto OTROS MEDIOS DIGITALES: ¡Ey! Boricua, Revista Seguros. Revista Crónicas y otrosEstas son algunas de las noticias que tenemos hoy En Blanco y Negro con Sandra. 5.   Menos empleos y más robos en PR pero nadie dicenada7.  Puerto Rico registrómás de 154 millones de intentos de ciberataques en 20258.  Trump despliega buquesde guerra cerca a Venezuela: ¿por qué y cómo responde Maduro?

1.  La GobernadoraJennifer González nombró a 2 fiscales y a un juez que se alega, tuvo que vercon el documento con el que ella inició el gobierno: cuando legalizó las casetasde sus suegros en la zona marítimo terrestre en La Parguera.2.  Además, hoy hay unavista de un peligroso escándalo en el Municipio de Añasco, que se relaciona aldivorcio del alcalde Kabir Solares García y un caso que incoó contra sucorreligionario Jean Carlos Echevarría. Hoy converso de esos temas con el compañeroperiodista José Luis Lebrón de Prensa Comunitaria quien estará transmitiendo lavista en el tribunal de Mayagüez hoy a las 2 PM3.  También hablamos de ladefensa de la Gobernadora al ex wedding planner y hoy director de Fomento,Roberto Lefranc Fortuño4.  Hablamos además con laprofesora y lideresa sindical Eva Ayala de Educamos sobre los problemas realesdel sistema de educación pública en este nuevo semestre escolar. ¿Cómo empezaronlas escuelas? ¿Es cierto lo que dice el Secretario de que en el Departamento deEducación todo está bien? ¿Qué está pasando realmente?  Este es un programa independiente y sindicalizado. Esto significa que este programa se produce de manera independiente, pero se transmite de manera sindicalizada, o sea, por las emisoras y cadenas de radio que son más fuertes en sus respectivas regiones. También se transmite por sus plataformas digitales, aplicaciones para dispositivos móviles y redes sociales.  Estas emisoras de radio son:1.    Cadena WIAC - WYAC 930 AM Cabo Rojo- Mayagüez2.    Cadena WIAC – WISA 1390 AM Isabela3.    Cadena WIAC – WIAC 740 AM Área norte y zona metropolitana4.    WLRP 1460 AM Radio Raíces La voz del Pepino en San Sebastián5.    X61 – 610 AM en Patillas6.    X61 – 94.3 FM Patillas y todo el sureste7.    WPAB 550 AM - Ponce8.    ECO 93.1 FM – En todo Puerto Rico9.    WOQI 1020 AM – Radio Casa Pueblo desde Adjuntas 10. Mundo Latino PR.com, la emisora web de música tropical y comentario Una vez sale del aire, el programa queda grabado y está disponible en las plataformas de podcasts tales como Spotify, Soundcloud, Apple Podcasts, Google Podcasts y otras plataformas https://anchor.fm/sandrarodriguezcotto También nos pueden seguir en:REDES SOCIALES:  Facebook, X (Twitter), Instagram, Threads, LinkedIn, Tumblr, TikTok BLOG:  En Blanco y Negro con Sandra http://enblancoynegromedia.blogspot.com  SUSCRIPCIÓN: Substack, plataforma de suscripción de prensa independientehttps://substack.com/@sandrarodriguezcotto OTROS MEDIOS DIGITALES: ¡Ey! Boricua, Revista Seguros. Revista Crónicas y otrosEstas son algunas de las noticias que tenemos hoy En Blanco y Negro con Sandra. 

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Featuring an interview with Dr Jacob Sands, including the following topics: TROPION-Lung05 Trial: Datopotamab Deruxtecan for Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC) with Actionable Genomic Alterations (0:00) Sands J et al. Datopotamab deruxtecan in advanced or metastatic non-small cell lung cancer with actionable genomic alterations: Results from the phase II TROPION-Lung05 study. J Clin Oncol 2025;43(10):1254-65. Abstract Phase III Randomized Clinical Trial Data with TROP2-Targeting Antibody-Drug Conjugates for Previously Treated Advanced NSCLC (6:52) Ahn M-J et al. Datopotamab deruxtecan versus docetaxel for previously treated advanced or metastatic non-small cell lung cancer: The randomized, open-label phase III TROPION-Lung01 study. J Clin Oncol 2025;43(3):260-72. Abstract Reinmuth N et al. Longer follow-up for survival and safety from the EVOKE-01 trial of sacituzumab govitecan (SG) vs docetaxel in patients (pts) with metastatic non-small cell lung cancer (mNSCLC). ASCO 2025;Abstract 8599. Paz-Ares LG et al. Sacituzumab govitecan (SG) vs docetaxel (doc) in patients (pts) with metastatic non-small cell lung cancer (mNSCLC) previously treated with platinum (PT)-based chemotherapy (chemo) and PD(L)-1 inhibitors (IO): Primary results from the phase 3 EVOKE-01 study. ASCO 2024;Abstract LBA8500. Evaluating TROP2 Expression Levels Through Normalized Membrane Ratio of TROP2 in the TROPION-Lung01 Trial (12:26) Garassino MC et al. Normalized membrane ratio of TROP2 by quantitative continuous scoring is predictive of clinical outcomes in TROPION-Lung01. WCLC 2024;Abstract PL02.11. CME information and select publications

Dr. Hope Rugo and Dr. Kamaria Lee discuss the prevalence of financial toxicity in cancer care in the United States and globally, focusing on breast cancer, and highlight key interventions to mitigate financial hardship. TRANSCRIPT  Dr. Hope Rugo: Hello, and welcome to By the Book, a podcast series from ASCO that features engaging conversations between editors and authors of the ASCO Educational Book. I'm your host, Dr. Hope Rugo. I'm the director of the Women's Cancer Program and division chief of breast medical oncology at the City of Hope Cancer Center, and I'm also the editor-in-chief of the Educational Book. Rising healthcare costs are causing financial distress for patients and their families across the globe. Patients with cancer report financial toxicity as a major impediment to their quality of life, and its association with worse outcomes is well documented. Today, we'll be discussing how patients with breast cancer are uniquely at risk for financial toxicity. Joining me for this discussion is Dr. Kamaria Lee, a fourth-year radiation oncology resident and health equity researcher at MD Anderson Cancer Center and a co-author of the recently published article titled, "Financial Toxicity in Breast Cancer: Why Does It Matter, Who Is at Risk, and How Do We Intervene?" Our full disclosures are available in the transcript of this episode.  Dr. Lee, it's great to have you on this podcast. Dr. Kamaria Lee: Hey, Dr. Rugo. Thank you so much for having me. I'm excited to be here today. I also would like to recognize my co-authors, Dr. Alexandru Eniu, Dr. Christopher Booth, Molly MacDonald, and Dr. Fumiko Chino, who worked on this book chapter with me and did a fantastic presentation on the topic at ASCO this past year. Dr. Hope Rugo: Thanks very much. We'll now just jump into the questions. We know that rising medical costs contribute to a growing financial burden on patients, which has [GC1]  [JG2]  been documented to contribute to lower quality-of-life, compromised clinical care, and worse health outcomes. How are patients with breast cancer uniquely at risk for financial toxicity? How does the problem vary within the breast cancer population in terms of age, racial and ethnic groups, and those who have metastatic disease? Dr. Kamaria Lee: Breast cancer patients are uniquely at risk of financial toxicity for several reasons. Three key reasons are that breast cancer often requires multimodal treatment. So this means patients are receiving surgery, many receive systemic therapies, including hormonal therapies, as well as radiation. And so this requires care coordination and multiple visits that can increase costs. Secondly, another key reason that patients with breast cancer are uniquely at risk for financial toxicity is that there's often a long survivorship period that includes long-term care for toxicities and continued follow-ups, and patients might also be involved in activities regarding advocacy, but also physical therapy and mental health appointments during their prolonged survivorship, which can also add costs. And a third key reason that patients with breast cancer are uniquely at risk for financial toxicity is that the patient population is primarily women. And we know that women are more likely to have increased caregiver responsibilities while also potentially working and managing their treatments, and so this is another contributor. Within the breast cancer population, those who are younger and those who are from marginalized racial/ethnic groups and those with metastatic disease have been shown to be at an increased risk. Those who are younger may be more likely to need childcare during treatment if they have kids, or they're more likely to be employed and not yet retired, which can be disrupted while receiving treatment. And those who are racial/ethnic minorities may have increased financial toxicity due to reasons that exist even after controlling for socioeconomic factors. And some of these reasons have been shown to be increased risk of job or income loss or transportation barriers during treatment. And lastly, for those with metastatic breast cancer, there can be ongoing financial distress due to the long-term care that is needed for treatment, and this can include parking, transportation, and medications while managing their metastatic disease. Dr. Hope Rugo: I think it is really important to understand these issues as you just outlined. There has been a lot of focus on financial toxicity research in recent years, and that has led to novel approaches in screening for financial hardship. Can you tell us about the new screening tools and interventions and how you can easily apply that to clinical practice, keeping in mind that people aren't at MD Anderson with a bunch of support and information on this but are in clinical practice and seeing many, many patients a day with lots of different cancers? Dr. Kamaria Lee: You're exactly right that there is incredible nuance needed in understanding how to best screen for financial hardship in different types of practices. There are multiple financial toxicity tools. The most commonly used tool is the Comprehensive Score for Financial Toxicity, also known as the COST tool. In its full form, it's an 11-item survey. There's also a summary question as well. And these questions look at objective and subjective financial burden, and it uses a five-point Likert scale. For example, one question on the full form is, "I know that I have enough money in savings, retirement, or assets to cover the cost of my treatment," and then patients are able to respond "not at all" to "very much" with a threshold score for financial toxicity risk. Of course, as you noted, one critique of having an 11-item survey is that there's limited time in patient encounters with their providers. And so recently, Thom et al validated an abbreviated two-question version of the COST tool. This validation was done in an urban comprehensive cancer center, and it was found to have a high predictive value to the full measure. We note which two questions are specifically pulled from the full measure within the book chapter. And this is one way that it can be easier for clinicians who are in a busier setting to still screen for financial toxicity with fewer questions. I also do recommend that clinicians who know their clinic's workflow the best, work with their team of nurses, financial navigators, and others to best integrate the tool into their workflow. For some, this may mean sending the two-item survey as a portal message so that patients can answer it before consults. Other times, it could mean having it on the tablet that can be done in the clinic waiting room. And so there are different ways that screening can be done, even in a busy setting, and acknowledging that different practices have different amounts of resources and time. Dr. Hope Rugo: And where would people access that easily? I recognize that that information is in your chapter, or your article that's on PubMed that will be linked to this podcast, but it is nice to just know where people could easily access that online. Dr. Kamaria Lee: Yes, and so you should be able to Google ‘the COST measure', and then there is a website that also has the forms as well. So it's also beyond the book chapter, Googling ‘the COST measure', and then online they would be able to find access to the form. Dr. Hope Rugo: And how often would you do that screening? Dr. Kamaria Lee: So, I think it's definitely important that we are as proactive as possible. And so initially, I recommend that the screening happens at the time of diagnosis, and so if it's done through the portal, it can be sent before the initial consult, or again, however, is best in the workflow. So at the time of diagnosis and then at regular intervals, so throughout the treatment process, but then also into the follow-up period as well to best understand if there's still a financial burden even after the treatments have been completed. Dr. Hope Rugo: I wonder if in the metastatic setting, you could do it at the change of treatment, you know, a month after somebody's changed treatment, because people may not be as aware of the financial constraints when they first get prescribed a drug. It's more when you hear back from how much it's going to cost. And leading into that, I think it's, what do you do with this? So, you know, this cost conversation is really important. You're going to be talking to the patient about the cost considerations when you, for example, see that there are financial issues, you're prescribing treatments. How do we implement impactful structured cost conversations with our breast cancer patients, help identify financial issues, and intervene? How do we intervene? I mean, as physicians often we aren't really all that aware, or providers, of how to address the cost. Dr. Kamaria Lee: Yes, I agree fully that another key time when to screen for financial toxicity is at that transition between treatments to best understand where they're at based off of what they've received previously for care, and then to anticipate needs when changing regimens, such as like you said in the metastatic setting. As we're collecting this information, you're right, we screen, we get this information, and what do we do? I do agree that there is a lack of knowledge among us clinicians of how do we manage this information. What is insurance? How do we manage insurance and help patients with insurance concerns? How do we help them navigate out-of-pocket costs or even the indirect costs of transportation? Those are a lot of things that are not covered in-depth in traditional medical training. And so it can be overwhelming for a lot of clinicians, not only due to time limitations in clinic, but also just having those conversations within their visit. And so what I would say, a key thing to note, is that this is another area for multidisciplinary care. So just as we're treating patients in a multidisciplinary way within oncology as we work with our medical oncology, surgical colleagues across the board, it's knowing that this is another area for multidisciplinary care. So the team members include all of the different oncologists, but it also includes team members such as financial counselors and navigators and social workers and even understanding nonprofit partners who we have who have money that can be set aside to help reduce costs for certain different aspects of treatment. Another thing I will note is that most patients with breast cancer often say they do want to have these conversations still with their clinicians. So they do still see a clinician as someone that can weigh in on the costs of their treatment or can weigh in on this other aspect of their care, even if it's not the actual medication or the radiation. And so patients do desire to hear from their clinicians about this topic, and so I think another way to make it feel less overwhelming for clinicians like ourselves is to know that even small conversations are helpful and then being knowledgeable about within your institution or, like I said, outside of it with nonprofits, being aware of who can I refer this patient to for continued follow-up and for more detailed information and resources. Dr. Hope Rugo: Are those the successful interventions? It's really referring to financial navigators? How do people identify? You know, in an academic center, we often will sort of punt this to social workers or our nurse navigators. What about in the community? What's a successful intervention example of mitigating financial toxicity? Dr. Kamaria Lee: I agree completely that the context at which people are practicing is important to note. So as you alluded to, in some bigger systems, we do have financial navigators and this has been seen to be successful in providing applications and assisting with applications for things such as pharmaceutical assistance, insurance applications, discount opportunities.  Another successful intervention are financial toxicity tumor boards, which I acknowledge might not be able to exist everywhere. But where this is possible, multidisciplinary tumor boards that include both doctors and nurses and social workers and any other members of the care team have been able to effectively decrease patients' personal spending on care costs and decrease co-pays through having a dedicated time to discuss concerns as they arise or even proactively. Otherwise, I think in the community, there are other interventions in regards to understanding different aspects of government programs that might be available for patients that are not, you know, limited to an institution, but that are more nationally available, and then again, also having the nonprofit, you know, partnerships to see other resources that patients can have access to.  And then I would also say that the indirect costs are a significant burden for many patients. So by that, I mean even parking costs, transportation, childcare. And so even though those aren't interventions necessarily with someone who is a financial navigator, I would recommend that even if it's a community practice, they discuss ways that they can help offset those indirect costs with patients with parking or if there are ways to help offset transportation costs or at least educate patients on other centers that may be closer to them or they can still receive wonderful care, and then also making sure that patients are able to even have appointments scheduled in ways that are easier for them financially.  So even if someone's receiving care out in the community where there's not a financial navigator, as clinicians or our scheduling teams, sometimes there are options to make sure if a patient wants, visits are more so on one day than throughout the week or many hours apart that can really cause loss of income due to missed work. And so there are also kind of more nuanced interventions that can happen even without a financial navigation system in place. Dr. Hope Rugo: I think that those are really good points and it is interesting when you think about financial toxicity. I mean, we worry a lot when patients can't take the drugs because they can't afford them, but there are obviously many other non-treatment, direct treatment-related issues that come up like the parking, childcare, tolls, you know, having a working car, all those kinds of things, and the unexpected things like school is out or something like that that really play a big role where they don't have alternatives. And I think that if we think about just drug costs, I think those are a big issue in the global setting. And your article did address financial toxicity in the global setting. International financial toxicity rates range from 25% of patients with breast cancer in high-income countries to nearly 80% in low- and middle-income countries or LMICs. You had cited a recent meta-analysis of the global burnout from cancer, and that article found that over half of patients faced catastrophic health expenditures. And of course, I travel internationally and have a lot of colleagues who are working in oncology in many countries, and it is really often kind of shocking from our perspective to see what people can get coverage for and how much they have to pay out-of-pocket and how much that changes, that causes a lot of disparity in access to healthcare options, even those that improve survival. Can you comment on the global impact of this problem? Dr. Kamaria Lee: I am glad that you brought this up for discussion as well. Financial toxicity is something that is a significant global issue. As you mentioned, as high as 80% of patients with breast cancer in low- and middle-income countries have had significant financial toxicity. And it's particularly notable that even when looking at breast cancer compared to other malignancies around the world, the burden appears to be worse. This has been seen even in countries with free universal healthcare. One example is Sri Lanka, where they saw high financial toxicity for their patients with breast cancer, even with this free universal healthcare. But there were also those travel costs and just additional out-of-hospital tests that were not covered. Also, literature in low- and middle-income countries shows that patients might also be borrowing money from their social networks, so from their family and their friends, to help cover their treatment costs, and in some cases, people are making daily food compromises to help offset the cost of their care. So there is a really large burden of financial toxicity generally for cancer globally, but also specifically in breast cancer, it warrants specific discussion. In the meta-analysis that you mentioned, they identified key risk factors of financial toxicity globally that included people who had a larger family size, a lower income, a lack of insurance, longer disease duration, so again, the accumulation of visits and costs and co-pay over time, and those who had multiple treatments. And so in the global setting, there is this significant burden, but then I will also note that there is a lack of literature in low-income countries on financial toxicity. So where we suspect that there is a higher burden and where we need to better understand how it's distributed and what interventions can be applied, especially culturally specific interventions for each country and community, there's less research on this topic. So there is definitely an increased need for research in financial toxicity, particularly in the global setting. Dr. Hope Rugo: Yes, and I think that goes on to how we hope that financial toxicity researchers will have approaches to large-scale multi-institutional interventions to improve financial toxicity. I think this is an enormous challenge, but one of the SWOG organizations has done some great work in this area, and a randomized trial addressing cancer-related financial hardship through the delivery of a proactive financial navigation intervention is one area that SWOG has focused on, which I think is really interesting. Of course, that's going to be US-based, which is how we might find our best paths starting. Do you think that's a good path forward, maybe that being able to provide something like that across institutions that are independent of being a cancer only academic center, or more general academic center, or a community practice? You know, is finding ways to help patients with breast cancer and their families understand and better manage financial aspects of cancer care on a national basis the next approach? Dr. Kamaria Lee: Yes, I agree that that is a good approach, and I think the proactive component is also key. We know that patients that are coming to us with any cancer, but including breast cancer, some of them have already experienced a financial burden or have recently had a job loss before even coming to us and having the added distress of our direct costs and our indirect costs. So I think being proactive when they come to us in regards to the additional burden that their cancer treatments may cause is key to try to get ahead of things as much as we can, knowing that even before they've seen us, there might be many financial concerns that they've been navigating.  I think at the national level, that allows us to try to understand things at what might be a higher level of evidence and make sure that we're able to address this for a diverse cohort of patients. I know that sometimes the enrollment can be challenging at the national level when looking at financial toxicity, as then we're involving many different types of financial navigation partners and programs, and so that can maybe make it more complex to understand the best approaches, but I think that it can be done and can really bring our understanding of important financial toxicity interventions to the next level. And then the benefit to families with the proactive component is just allowing them to feel more informed, which can help decrease anticipation, anxiety related to anticipation, and allow them to help plan things moving forward for themselves and for the whole family. Dr. Hope Rugo: Those are really good points and I wonder, I was just thinking as you were talking, that having some kind of a process where you could attach to the electronic health record, you could click on the financial toxicity survey questions that somebody filled out, and then there would be a drop-down menu for interventions or connecting you to people within your clinic or even more broadly that would be potential approaches to manage that toxicity issue so that it doesn't impact care, you know, that people aren't going to decide not to take their medication or not to come in or not to get their labs because of the cost or the transportation or the home care issues that often are a big problem, even parking, as you pointed out, at the cancer center. And actually, we had a philanthropic donor when I was at UCSF who donated a large sum of money for patient assistance, and it was interesting to then have these sequential meetings with all the stakeholders to try and decide how you would use that money. You need a big program, you need to have a way of assessing the things you can intervene with, which is really tough. In that general vein, you know, what are the governmental, institutional, and provider-level actions that are required to help clinicians do our best to do no financial harm, given the fact that we're prescribing really expensive drugs that require a lot of visits when caring for our patients with breast cancer in the curative and in the metastatic setting? Dr. Kamaria Lee: At the governmental level, there are patient assistant programs that do exist, and I think that those can continue and can become more robust. But I also think one element of those is oftentimes the programs that we have at the government level or even institutional levels might have a lot of paperwork or be harder for people with lower literacy levels to complete. And so I think the government can really try to make sure that the paperwork that is given, within reason, with all the information they need, but that the paperwork can be minimized and that there can be clear instructions, as well as increased health insurance options and, you know, medical debt forgiveness as more broad just overall interventions that are needed. I think additionally, institutions that have clinical trials can help ensure that enrollment can be at geographically diverse locations. Some trials do reimburse for travel costs, of course, but sometimes then patients need the reimbursement sooner than it comes. And so I think there's also those considerations of more so upfront funds for patients involved in clinical trials if they're going to have to travel far to be enrolled in that type of care or trying to, again, make clinical trials more available at diverse locations.  I would also say that it's important that those who design clinical trials use what is known as the “Common Sense Oncology” approach of making sure that they're designed in minimizing the use of outcomes that might have a smaller clinical benefit but may have a high financial toxicity. And that also goes to what providers can do, of understanding what's most important to a particular patient in front of them, what outcomes and what benefit, or you know, how many additional months of progression-free survival or things like that might be important to a particular patient and then also educating them and discussing what the associated financial burden is just so that they have the full picture as they make an informed decision. Dr. Hope Rugo: As much as we know. I mean, I think that that's one of the big challenges is that as we prescribe these expensive drugs and often require multiple visits, even, you know, really outside of the clinical trial setting, trying to balance the benefit versus the financial toxicity can be a huge challenge. And that's a big area, I think, that we still need help with, you know. As we have more drugs approved in the early-stage setting and treatments that could be expensive, oral medications, for example, in our Medicare population where the share of cost may be substantial upfront, you know, with an upfront cost, how do we balance the benefits versus the risk? And I think you make an important point that discussing this individually with patients after we found out what the cost is. I think warning patients about the potential for large out-of-pocket cost and asking them to contact us when they know is one way around this. You know, patients feeling like they're sort of out there with a prescription, a recommendation from their doctor, they're scared of their cancer, and they have this huge share of cost that we didn't know about. That's one challenge, and I don't know if there's any suggestions you have about how one should approach that communication with the patient. Dr. Kamaria Lee: Yes, I think part of it is truly looking at each patient as an individual and asking how much they want to know, right? So we all know that patients, some who want more information, some want less, and so I think one way to approach that is asking them about how much information do they want to know, what is most helpful to them. And then also, knowing that if you're in a well-resourced setting that does have the social workers and financial navigators, also making sure it's integrated in the multidisciplinary setting and so that they know who they can go to for what, but also know that as a clinician, you're always happy for them to bring up their concerns and that if it's something that you're not aware of, that you will connect them to the correct multidisciplinary team members who can accurately provide that additional information. Dr. Hope Rugo: Do you have any other additional comments that you'd like to mention that we haven't covered? I think the idea of a financial toxicity screen with two questions that could be implemented at change of therapy or just periodically throughout the course of treatment would be a really great thing, but I think we do need as much information on potential interventions as possible because that's really what challenges people. It's like finding out information that you can't handle. Your article provides a lot of strategies there, which I think are great and can be discussed on a practice and institutional level and applied. Dr. Kamaria Lee: Yeah, I would just like to thank you for the opportunity to discuss such an important topic within oncology and specifically for our patients with breast cancer. I agree that it can feel overwhelming, both for clinicians and patients, to navigate this topic that many of us are not as familiar with, but I would just say that the area of financial toxicity is continuing to evolve as we gather more information on most successful interventions and that our patients can often inform us on, you know, what interventions are most needed as we see them. And so you can have your thinking about it as you see individual patients of, "This person mentioned this could be more useful to them." And so I think also learning from our patients in this space that can seem overwhelming and that maybe we weren't all trained on in medical school to best understand how to approach it and how to give our patients the best care, not just medically, but also financially. Dr. Hope Rugo: Thank you, Dr. Lee, for sharing your insights with us today. Our listeners will find a link, as I mentioned earlier, to the Ed Book article we discussed today in the transcript of this episode. I think it's very useful, a useful resource, and not just for providers, but for clinic staff overall. I think this can be of great value and help open the discussion as well. Dr. Kamaria Lee: Thank you so much, Dr. Rugo. Dr. Hope Rugo: And thanks to our listeners for joining us today. Please join us again next month on By the Book for more insightful views on topics you'll be hearing at Education Sessions from ASCO meetings and our deep dives into new approaches that are shaping modern oncology. Thank you. Disclaimer: The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Follow today's speakers:       Dr. Hope Rugo  @hope.rugo  Dr. Kamaria Lee @ lee_kamaria Follow ASCO on social media:       @ASCO on X (formerly Twitter)       ASCO on Bluesky      ASCO on Facebook       ASCO on LinkedIn       Disclosures:      Dr. Hope Rugo:   Honoraria: Mylan/Viatris, Chugai Pharma  Consulting/Advisory Role: Napo Pharmaceuticals, Sanofi, Bristol Myer  Research Funding (Inst.): OBI Pharma, Pfizer, Novartis, Lilly, Merck, Daiichi Sankyo, AstraZeneca, Gilead Sciences, Hoffman La-Roche AG/Genentech, In., Stemline Therapeutics, Ambryx    Dr. Kamaria Lee: No relationships to disclose  

Review of IMerge phase 3 data on imetelstat for lower-risk MDS and how prior therapies affect treatment outcomes, and other ASCO 2025 MDS updates with Andrew Brunner, MD.

Dr. Sumanta (Monty) Pal and Dr. Kimmie Ng discuss the disturbing rise of early-onset gastrointestinal cancers, the unique challenges faced by younger patients, and key research that is shedding light on potential drivers of early diagnoses in colorectal cancer. TRANSCRIPT Dr. Sumanta (Monty) Pal: Hello, everyone. I'm Dr. Monty Pal, and I'm a medical oncologist and professor and vice chair of medical oncology at the City of Hope Comprehensive Cancer Center in Los Angeles. I'm really delighted to welcome you all to the ASCO Daily News Podcast as the show's new host. I'll be bringing you discussions with leaders in the oncology space on a variety of topics. I've been working hard with the ASCO team on picking the ideal topics to bring to you, and I'm really delighted to introduce my first guest, a dear friend, Dr. Kimmie Ng, to discuss this huge problem that we're seeing nowadays of early-onset GI cancers. Dr. Ng is the associate chief of the Division of Gastrointestinal Oncology at the Dana-Farber Cancer Institute, and she's an associate professor of medicine at Harvard Medical School in Boston. She serves as co-director of the Colon and Rectal Cancer Program. She's also the founding director of the Young-Onset Colorectal Cancer Center at Dana-Farber. I'm sure we'll talk a little bit about that today.  Just to note, our full disclosures are available in the transcript of this episode.  Dr Ng, it's so great to have you on the podcast. Thanks so much for joining us. Dr. Kimmie Ng: Thank you so much for having me. It's great to be here. Dr. Sumanta (Monty) Pal: I'm going to refer to you as Kimmie, if you don't mind, for the rest of the podcast here. Please, we'll go by first names, if you don't mind.  Your research has really done so much to help improve our understanding of early-onset GI cancers. You've done a lot of work to increase awareness in this space. I don't think there's a couple of months that passes by when I don't see you on television on Good Morning America or other shows really broadcasting this really critical message. I think there's a certain sensitivity that we all have to this issue, right? I mean, because receiving a cancer diagnosis at any age is very challenging, but I'm sure that young patients who face a colorectal cancer diagnosis have some very unique challenges. Could you give us a sense of some of those? Dr. Kimmie Ng: I think the other reason why so many people are interested in this and feel touched by this is that it's not just gastrointestinal cancers that are increasing in young people, but actually a multitude of different cancers have been rising in young individuals. And while it is difficult at any age to receive a cancer diagnosis, we do all know that young people getting a diagnosis like this do face unique challenges. Studies have shown that over 80% have children under the age of 18 when they are diagnosed with colorectal cancer, for example, under the age of 50. And many experience career and education disruptions. They are in what we call the ‘sandwich generation,' where they're not only taking care of young families or starting to think about starting a young family, but they're also taking care of elderly parents. So it's just a very busy stage of life, and to then be facing a usually terminal cancer diagnosis, it is extremely challenging. The other factors that we've seen that seem to be unique or more prevalent in young patients is that there are higher levels of psychosocial distress, depression, and anxiety, and a majority of patients do need medical attention and treatment for those things, whether it's medication treatment or whether it's counseling or support from psychosocial oncologists. And so the other big issue is fertility. We know that so many of the treatments that these young patients receive do permanently and negatively impact fertility. And for a person who is young, who may still be trying to expand their family or again start a family, it is very important that these young patients do receive counseling about fertility preservation prior to starting treatment. Dr. Sumanta (Monty) Pal: You know, it's so interesting you bring this up, and I think about a patient who's in their 40s diagnosed with this disease. They're in the same demographic as I am, as you are. You know, I'm 44 years old, and you know, I'm thinking about my 11- and 12-year-old and my aging parents, right? I mean, the dilemmas that you highlighted are precisely what I'm facing in life, and it's so true, right? If I had to take my day-to-day and superimpose on that a colorectal cancer diagnosis, it would just be problematic in so many spheres, so many spheres. Dr. Kimmie Ng: Absolutely. And because we did think going into this, starting our Young-Onset Colorectal Cancer Center, that these patients will need unique supports, we did conduct a qualitative study and held some focus groups of young-onset colorectal cancer patients as well as their caregivers. And we really identified four primary themes that I think reflect a lot of the experience of patients with cancer, no matter what type of cancer when they're diagnosed young. And the first is the need, feeling overwhelmed by the healthcare system, and the need for patient navigation. As we know, a lot of these patients are previously healthy before they're facing this very serious diagnosis. The second is the need for peer-to-peer support, where they really value connecting with other young patients going through a similar experience. The third, we talked about already, the need for kind of formal psychosocial support in the form of psychosocial oncologists or psychiatrists or social workers. And the last is an interest in research. They are really very invested in getting germline genetic testing as well as somatic genomic profiling to help guide their therapy. Dr. Sumanta (Monty) Pal: That's really encouraging to hear that they themselves are interested in participating in research. I mean, obviously, that's a great way to move the field forward. I view your area of work here as being such a vexing problem because no matter what way you slice it, young-onset colorectal cancer still remains a relatively small proportion of all diagnoses. So how do you go about studying this phenomenon? I mean, it must be challenging to really sort of investigate underlying causes when ostensibly this is still a small piece of the pie. Dr. Kimmie Ng: That is such a great question and is one of the challenges me and my research team think about every single day. As you mentioned, one of the major barriers is that although these cancers are rising in young people, the absolute number of patients being diagnosed is still relatively small, and if it's going to take large scale epidemiologic studies to really understand, for example, what the dietary and lifestyle risk factors are, you need a considerable number of patients in order to have enough power to reach definitive conclusions.  And so this is where it is so important to collaborate. Any single institution is not going to see enough young-onset patients with colorectal cancer to be able to do this work on their own. And so I have really been intent on establishing an international prospective cohort study of patients with young-onset colorectal cancer so that we can increase the numbers of patients we partner with to try to answer these questions, but also so that we can study this on a global scale, because unfortunately this is not something that's just plaguing the United States. It is actually happening in multiple countries around the world. So that is one barrier.  The second, I would say, is that we think it's early life exposures to whatever environmental factor it is that's causing the rise that is likely contributing the most. And so if you imagine how difficult it would be to start studying individuals from when they're children through adolescence, through adulthood, and then all the way until a cancer diagnosis is obtained, a study like that would take too long, would cost too much, and really wouldn't be feasible. So we need to think of alternative ways to really try and answer this question of what is driving this rise in young-onset colorectal cancer. Dr. Sumanta (Monty) Pal: Honestly, Kimmie, this seems like almost an unfair question in the context of what you just mentioned, the challenges in terms of ascertaining causality, right? I'll tell you, I cheated a little bit ahead of this podcast. Kimmie and I had dinner together in Los Angeles a couple months ago. She came out to deliver a Presidential Lectureship at City of Hope. We were delighted to have her. And we did have a couple of thoughts exchanged over potential drivers of these early diagnoses, leaning on perhaps one of the things that you and I are both interested in, the microbiome. But amongst all these things, vitamin D, microbiome, etc., and I won't hold you to this, do you have at least a general sense of what might be contributing to this early-onset phenomenon? Dr. Kimmie Ng: Yeah, as we talked about during my visit there to City of Hope, we do hypothesize that it is a complex interaction between our exposome, which is everything we are exposed to in our environment, which does include diet and lifestyle factors, interacting with host immunity and antitumor immunity, and as well as the microbiome and shaping the composition and diversity of the gut microbiome that are likely interacting to increase susceptibility to colorectal cancer at a younger age. And I will say one of the biggest discoveries, if you will, about what might be driving young-onset colorectal cancer was published a few months ago in Nature. And that paper identified a specific mutational signature caused by the genotoxin colibactin, which is often produced by an organism called pks+ E. coli, as being much more prevalent in younger patients with colorectal cancer than older patients. And so while it doesn't explain necessarily all of young-onset colorectal cancer and why it's rising, it does give us a clue that the microbiome is likely very important in perhaps why this is rising in young people. Dr. Sumanta (Monty) Pal: After you mentioned it, I went back and dove deep into that paper. I was fascinated, fascinated by the content there. And this is just a massive exploration across thousands of patients worldwide. So, I mean, if there is a way to get at least some hint of what's driving this phenomenon, I suppose that's it. So thank you for pointing me in the direction of that manuscript. Now that we've addressed the issue of diagnosis, if we could just, you know, verge on the topic of treatment, right? And this is something that I struggle with. When I have my young patients with kidney cancer, I don't know necessarily that my treatment paradigm changes a whole heck of a lot. I guess what I will say is I might be a little bit more aggressive about concepts like definitive management with surgery. I suppose perhaps their treatment tolerance is a little bit higher. But tell us about the setting of young-onset colorectal cancer. Is the philosophy any different in terms of the actual sort of management of these patients? Dr. Kimmie Ng: That's a great question, and actually I was honored to participate in the first international consensus guidelines group to try to come up with uniform recommendations for how to treat young patients with colorectal cancer. And you know, the overall consensus is just as you said, the medical care of these young patients right now is really not that much different than that of an older patient with colorectal cancer. There are a couple of distinctions. One is that all young patients should get germline genetic testing, given that there is a higher prevalence of pathogenic germline variants when you are diagnosed at a young age. And the second is what we've already talked about, which is that all young patients should be referred for counseling about fertility preservation prior to starting treatment. But otherwise, the chemotherapy regimens recommended, you know, surgery, radiation, all of that seems very similar to older patients. I will say that because most of our young patients with colorectal cancer are diagnosed with left-sided cancers, including rectal cancers, where some of the treatment may be morbid and result in lifelong complications, we do consider de-escalation of therapy and try to consider the long-term implications when it's safe to do so and won't compromise outcomes. The other concerning thing is that younger patients don't necessarily have a better prognosis than older patients. And multiple studies have shown this, that even though we both often treat younger patients more aggressively – they more often receive multi-agent chemotherapy, and more often undergo surgery and radiation – their survival is not necessarily correspondingly better than an older patient with colorectal cancer. So that suggests to us that maybe these cancers are indeed biologically different and perhaps more aggressive or perhaps less responsive to treatment. And so that is some of the focus of our research too, to understand what is actually different about these cancers and how they respond to treatment. Dr. Sumanta (Monty) Pal: It's such a paradox, isn't it, right? Because you just brought this to my mind. I guess on the one hand, our younger patients may be able to tolerate perhaps a greater amount of chemotherapy, targeted therapy, etc. But you're absolutely right. I mean, they do sort of have these lingering issues with side effects that may persist for much longer than the 80- or 90-year-old that we're treating in the clinic. I mean, these tend to be sort of lifelong consequences and sequelae that they're dealing with. So that really does evolve to be a challenge. You've kind of changed my mindset there a little bit. Dr. Kimmie Ng: Yeah, I do think survivorship issues and long-term complications of therapy do need to be considered, especially for a young person who we hope will live a very, very long time. And so part of the work that our Young-Onset Colorectal Cancer Center is doing, we are participating in a pilot navigation study where we navigate patients to survivorship earlier than we typically would, perhaps, for an older patient. And that's so we can get a head start on addressing some of those potential complications of therapy and hopefully mitigate them so that they don't become an issue long term. Dr. Sumanta (Monty) Pal: Do you think there's a role for de-escalation studies formally in these young populations of patients? Dr. Kimmie Ng: I think de-escalation studies are important overall, and specifically for locally advanced rectal cancer, which again is one of the most common types of colorectal cancer diagnosed in our young patients, there are certain populations that may be able to forgo the radiation treatment to the pelvis, for example, and there's more and more patients who now may become candidates for non-operative management where they may not necessarily need to have their rectal cancer surgically removed. And elimination potentially of both of those modalities of treatment can really avoid some of the most serious and morbid complications that often occur with these treatments. Dr. Sumanta (Monty) Pal: Really interesting. Now, this is not and will never be a political podcast, but you know, obviously we're dealing with the consequences of changes on funding and so forth that have evolved over time. And I think it's worth sort of speculating how the landscape of research may change on account of that. Could you comment perhaps a little bit on how some of the funding cuts that we've seen recently at the NIH might affect the body of work that you're so integrally involved in? Dr. Kimmie Ng: I am honestly very worried about the current funding environment. Colorectal cancer is the third most commonly diagnosed cancer among men and women in the United States and globally, and when you combine men and women together, the second leading cause of cancer death. But proportionally, we receive much less funding for colorectal cancer compared to other cancer types. And my thoughts have always been that perhaps this is because there is this stigma around colorectal cancer and maybe some of the symptoms associated with colorectal cancer. And so on top of that, to have additional challenges in obtaining funding, I worry what it will do to the pace of progress for especially young patients with this disease. Also, because of some new stipulations that perhaps international collaborations are being discouraged, I also worry about that aspect of it because young-onset colorectal cancer and gastrointestinal cancers in general is a global phenomenon happening in multiple countries around the world. And if we are to understand what the environmental factors are affecting the different rates of rise in these different countries, we do so much need that international collaboration. So yes, I am worried, and I do hope that conversations like this will spark an awareness of the need for more funding and continued funding into this disease. Dr. Sumanta (Monty) Pal: I will say that, and the audience can't see this because this is an audio program, but I'm wearing my Southwest Oncology shirt here, a SWOG, and it's one of the National Cancer Institute-funded cooperative groups. And you know, I was recently dismayed to find that, you know, funding got cut for international collaborations and enrollment in South America and Latin America. And this was traditionally actually a mainstay of our enrollment for many trials, including trials in rare cancers that present themselves in younger patients in the GU space. So, I completely agree with you. We've got to do something to address this funding issue to make sure that this body of work, both yours and mine, continues, without a doubt. Kimmie, this has been a delightful conversation. I really want to thank you for, you know, leading the charge in the young-onset colorectal cancer space, and you've done so much tremendous work here. Dr. Kimmie Ng: Thank you for having me. Dr. Sumanta (Monty) Pal: If you value the insights that you hear on the ASCO Daily News Podcast, please rate, review, and subscribe wherever you get your podcasts. And again, thank you for joining us today. Disclaimer: The purpose of this podcast is to educate and to inform. This is not a substitute for professional medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. Guest statements on the podcast do not express the opinions of ASCO. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement. Find out more about today's speakers:   Dr. Sumanta (Monty) Pal @montypal Dr. Kimmie Ng @KimmieNgMD Follow ASCO on social media:    @ASCO on Twitter   ASCO on Bluesky  ASCO on Facebook    ASCO on LinkedIn    Disclosures:   Dr. Sumanta (Monty) Pal: Speakers' Bureau: MJH Life Sciences, IntrisiQ, Peerview Research Funding (Inst.): Exelixis, Merck, Osel, Genentech, Crispr Therapeutics, Adicet Bio, ArsenalBio, Xencor, Miyarsian Pharmaceutical Travel, Accommodations, Expenses: Crispr Therapeutics, Ipsen, Exelixis Dr. Kimmie Ng: Honoraria: Seagen, GlaxoSmithKline Consulting or Advisory Role: CytomX Therapeutics, Jazz Pharmaceuticals, Revolution Medicines, Abbvie, Bayer, Pfizer, Agenus, Johnson & Johnson/Janssen, Etiome, AstraZeneca Research Funding (Inst.): Pharmavite, Janssen Other Relationship: JAMA

Carlos Antonio Vélez, en sus Palabras Mayores del 6 de agosto de 2025, habló de la necesidad de líderes en la Selección Colombia. Vélez analizó los partidos que jugarán Fenerbahçe con Jhon Jader Durán contra Feyenoord y de Benfica con Richard Ríos frente a Niza por la fase previa de la Champions League. Finalmente, Carlos Antonio se refirió a los ataques que sufrió Atlético Nacional antes del partido contra Cúcuta por Copa BeTPlay.

Doctor Eleonora Teplinsky is a board-certified medical oncologist who focuses on breast and gynecologic cancers. She is the head of breast and gynecologic medical oncology at Valley Mount Sinai Comprehensive Cancer Care in Paramus, NJ and is a Clinical Assistant Professor of Medicine at the Icahn School of Medicine at Mount Sinai.Doctor Teplinsky is passionate about working with young women facing breast cancer, especially when exploring things like survivorship, exercise, and how social media can play a role in cancer care. In this raw, refreshing, and beautifully honest episode, @wren_morr the founder of the Living Our Breast Lives Podcast is joined by the vibrant Dr. Teplinsky as she breaks down: 

01. Idy Ramy - Never Give Up (Extended Mix) [NOMADS MUSIC] 02. Melodix - Anything (Extended Mix) [ESSENTIALIZM DARK] 03. Paul van Dyk & Christian Schottstaedt - Let Go And Listen (Extended Mix) [VANDIT RECORDS] 04. Hi3ND & Thanac - Awakening Dream (Extended Mix) [INTERPLAY FLOW] 05. John O'Callaghan & Sarah Howells - Tempted (Extended Mix) [CAPTIVATING] 06. John Monkman - Young (Extended Mix) [ANJUNADEEP] 07. Yoel Lewis & Meital De Razon - Brave (EGGSTA Remix) [FIND YOUR HARMONY] 08. Paul van Dyk & Alex M.O.R.P.H. - Hawkins Square (Extended Mix) [VANDIT RECORDS] 09. Paul van Dyk & Rea Garvey - Let Go (Edward Nosden Remix) [VANDIT RECORDS] 10. Ummet Ozcan - Totem (Extended Mix) [OZ RECORDS] 11. DJ Dark & Huge Carter - We'll Be Coming Back (Extended Club Mix) [LOVESTYLE RECORDS] 12. Swedish House Mafia - Wait So Long (Agents Of Time Extended Remix) [SUPERHUMAN MUSIC] 13. ASCO feat. Coro Ventidio Basso - Aria (Original Mix) [CAOS] 14. Tim Clark - Eternal (Live Forever) (Extended Mix) [COLDHARBOUR RECORDINGS] 15. Den Eyes - Without You (Extended Mix) [TRANCEMISSION] 16. Ayla, York & NELLY TGM - Left On Our Own (Extended Mix) [BLACK HOLE RECORDINGS] 17. AVIS - Rush (Extended Mix) [MOLEKULAR SOUNDS] 18. TELYKAST & Oaks - Super Powers (Giuseppe Ottaviani Extended Remix) [ARMADA MUSIC] 19. Darren Porter & Pinkque - Divergent (Extended Mix) [REASON II RISE MUSIC] 20. Alex M.O.R.P.H. & Aimoon pres. Northern Storm - Wonderful (Extended Mix) [FSOE] 21. Alcantara & Brandeya - Bridge (A.R.D.I. Remix) [SUB.MISSION RECORDINGS] 22. Will Rees, Tony Conway & Ana Criado - Call Me Closer (Extended Mix) [AMSTERDAM TRANCE RECORDS] 23. Christish, MANA & Simon O'Shine - Kimochi (Simon O'Shine Remix) [SUANDA GOLD CLASSICS] 24. Javah - No More Shadows (Extended Mix) [ABLAZING RECORDS] 25. Diago & Daniel Cesana - Submarine (Extended Mix) [ABLAZING RECORDS] 26. Oskah & Adara - Back Again (Extended Mix) [REACHING ALTITUDE] 27. Coldplay - Fix You (XiJaro & Pitch meets JKult Remix) [UNKNOWN] 28. Alexander Popov & Eximinds - Hurricane (Extended Mix) [INTERPLAY RECORDS] 29. Roman Messer & Rocco - Wonderful Life (Extended Mix) [ROMAN MESSER PROMO]

In this episode of the Oncology Brothers podcast, Drs. Rahul and Rohit Gosain dived deep into the world of myeloproliferative neoplasms (MPNs), focusing specifically on polycythemia vera (PV) and essential thrombocythemia (ET). They are joined by Dr. Andrew Kuykendall, a hematologist from Moffitt Cancer Center, who shared his expertise on the latest treatment paradigms and risk stratification strategies for these conditions. Key topics discussed included: • The importance of ruling out secondary causes of erythrocytosis in PV patients. • The role of JAK2 mutation testing and EPO levels in diagnosis of PV. • Treatment options for PV, including phlebotomy, hydroxyurea, and interferon, as well as the emerging role of ruxolitinib. • Risk stratification in ET and the significance of driver mutations like JAK2, CALR, and MPL. • The management of acquired von Willebrand disease in patients with high platelet counts. • Insights from Dr. Kuykendall's recent ASCO plenary presentation on the VERIFY Study and the potential of resveratide in PV treatment. Join us for an informative discussion that highlights the evolving landscape of MPN management and the importance of individualized treatment plans.  Follow us on social media: •⁠  ⁠X/Twitter: https://twitter.com/oncbrothers •⁠  ⁠Instagram: https://www.instagram.com/oncbrothers •⁠  Website: https://oncbrothers.com/ Don't forget to check out our other hematology episodes for more insights into challenging cases and treatment algorithms!  

Featuring an interview with Dr Erika Hamilton, including the following topics: Optimal selection and sequencing of available antibody-drug conjugates for HR-positive metastatic breast cancer (0:00) Bardia A et al. Datopotamab deruxtecan versus chemotherapy in previously treated inoperable/metastatic hormone receptor-positive human epidermal growth factor receptor 2-negative breast cancer: Primary results from TROPION-Breast01. J Clin Oncol 2025;43(3):285-96. Abstract  Pistilli B et al. Datopotamab deruxtecan (Dato-DXd) vs chemotherapy in previously-treated inoperable or metastatic hormone receptor-positive, HER2-negative breast cancer: Final overall survival from the Phase III TROPION-Breast01 trial. ESMO Virtual Plenary 2025;Abstract VP1-2025. First-line use of sacituzumab govitecan in combination with pembrolizumab for advanced triple-negative breast cancer (8:02) Tolaney SM et al. Sacituzumab govitecan (SG) + pembrolizumab (pembro) vs chemotherapy (chemo) + pembro in previously untreated PD-L1–positive advanced triple-negative breast cancer (TNBC): Primary results from the randomized phase 3 ASCENT-04/KEYNOTE-D19 study. ASCO 2025;Abstract LBA109. Ongoing trials evaluating datopotamab deruxtecan in earlier lines of therapy (12:06) Dent RA et al. TROPION-Breast02: Datopotamab deruxtecan for locally recurrent inoperable or metastatic triple-negative breast cancer. Future Oncol 2023;19(35):2349-59. Abstract McArthur HL et al. TROPION-Breast04: A randomized phase III study of neoadjuvant datopotamab deruxtecan (Dato-DXd) plus durvalumab followed by adjuvant durvalumab versus standard of care in patients with treatment-naïve early-stage triple negative or HR-low/HER2- breast cancer. Ther Adv Med Oncol 2025;17:17588359251316176. Abstract Bardia A et al. TROPION-Breast03: A randomized phase III global trial of datopotamab deruxtecan ± durvalumab in patients with triple-negative breast cancer and residual invasive disease at surgical resection after neoadjuvant therapy. Ther Adv Med Oncol 2024;16:17588359241248336. Abstract Schmid P et al. TROPION-Breast05: A randomized phase III study of Dato-DXd with or without durvalumab versus chemotherapy plus pembrolizumab in patients with PD-L1-high locally recurrent inoperable or metastatic triple-negative breast cancer. Ther Adv Med Oncol 2025;17:17588359251327992. Abstract Available data with and ongoing trials of sacituzumab tirumotecan for HR-positive, HER2-negative and triple-negative breast cancer (16:53) Yin Y et al. Sacituzumab tirumotecan (sac-TMT) as first-line treatment for unresectable locally advanced/metastatic triple-negative breast cancer (a/mTNBC): Initial results from the phase II OptiTROP-Breast05 study. ASCO 2025;Abstract 1019. Xu B et al. Sacituzumab tirumotecan in patients with previously treated locally recurrent or metastatic triple-negative breast cancer (TNBC): Results from the Phase III Opti-TROP-Breast01 study. ASCO 2024;Abstract 104. Yin Y et al. Sacituzumab tirumotecan in previously treated metastatic triple-negative breast cancer: A randomized phase 3 trial. Nat Med 2025;31(6):1969-1975. Abstract Garrido-Castro AC et al. SACI-IO HR+: A randomized phase II trial of sacituzumab govitecan with or without pembrolizumab in patients with metastatic HR+/HER2-negative breast cancer. ASCO 2024;Abstract LBA1004. CME information and select publications

5月に改訂されたASCOのmCRPC薬物療法のガイドラインについて3人でディスカッションしました！！評価はいかに？