Podcasts about Jack West

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Jack West

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Best podcasts about Jack West

Latest podcast episodes about Jack West

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Daniel E. Spratt, MD, author of Increasing Use of Shorter-Course Radiotherapy for Prostate Cancer. Hosted by Jack West, MD. Related Content: Increasing Use of Shorter-Course Radiotherapy for Prostate Cancer

JAMA Network
JAMA Oncology : Shorter-Course Radiotherapy for Prostate Cancer

JAMA Network

Play Episode Listen Later Oct 5, 2023 15:14


Interview with Daniel E. Spratt, MD, author of Increasing Use of Shorter-Course Radiotherapy for Prostate Cancer. Hosted by Jack West, MD. Related Content: Increasing Use of Shorter-Course Radiotherapy for Prostate Cancer

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien
Sentinel Lymph Node Biopsy vs No Axillary Procedure in Small Node-Negative Breast Cancer

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Play Episode Listen Later Sep 21, 2023 19:02


Interview with Oreste Davide Gentilini, MD, author of Sentinel Lymph Node Biopsy vs No Axillary Surgery in Patients With Small Breast Cancer and Negative Results on Ultrasonography of Axillary Lymph Nodes: The SOUND Randomized Clinical Trial. Hosted by Jack West, MD. Related Content: Sentinel Lymph Node Biopsy vs No Axillary Surgery in Patients With Small Breast Cancer and Negative Results on Ultrasonography of Axillary Lymph Nodes

JAMA Network
JAMA Oncology : Sentinel Lymph Node Biopsy vs No Axillary Procedure in Small Node-Negative Breast Cancer

JAMA Network

Play Episode Listen Later Sep 21, 2023 19:02


Interview with Oreste Davide Gentilini, MD, author of Sentinel Lymph Node Biopsy vs No Axillary Surgery in Patients With Small Breast Cancer and Negative Results on Ultrasonography of Axillary Lymph Nodes: The SOUND Randomized Clinical Trial. Hosted by Jack West, MD. Related Content: Sentinel Lymph Node Biopsy vs No Axillary Surgery in Patients With Small Breast Cancer and Negative Results on Ultrasonography of Axillary Lymph Nodes

Healthcare Unfiltered
Pitfalls of Clinical Trials: Lessons From ADAURA

Healthcare Unfiltered

Play Episode Listen Later Sep 12, 2023 71:07


Making their return to the show are Drs. Jack West and Nathan Pennell, of City of Hope Comprehensive Cancer Center and Cleveland Clinic, respectively, this time to use the ADAURA trial as a springboard to discussing pitfalls and shortcomings of modern clinical trial designs. The trio go back and forth on control arms keeping pace with standards of care, studies mandating the ability for crossovers, and appropriate endpoints for adjuvant studies. Then, they highlight underwhelming clinical trial data that have led to FDA approvals, whether ADAURA featured a “known inferior agent” and an “inferior crossover design,” and whether ADAURA proved to be an “unethical” trial, among many other points of contention. Listen to Drs. West and Pennell's previous episode on the ADAURA trial from 20121. https://on.soundcloud.com/VQ4vb Check out Chadi's website for all Healthcare Unfiltered episodes and other content. www.chadinabhan.com/ Watch all Healthcare Unfiltered episodes on Youtube. www.youtube.com/channel/UCjiJPTpIJdIiukcq0UaMFsA

JAMA Network
JAMA Oncology : A Geospatial Analysis of Disparities in Access to Oncofertility Services

JAMA Network

Play Episode Listen Later Aug 10, 2023 23:12


Interview with Kara N. Goldman, MD, author of A Geospatial Analysis of Disparities in Access to Oncofertility Services. Hosted by Jack West, MD. Related Content: A Geospatial Analysis of Disparities in Access to Oncofertility Services

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Kara N. Goldman, MD, author of A Geospatial Analysis of Disparities in Access to Oncofertility Services. Hosted by Jack West, MD. Related Content: A Geospatial Analysis of Disparities in Access to Oncofertility Services

JAMA Network
JAMA Oncology : Integrated Clinical-Molecular Classification of Colorectal Liver Metastases

JAMA Network

Play Episode Listen Later Jul 20, 2023 16:29


Interview with Sean P. Pitroda, MD, author of Integrated Clinical-Molecular Classification of Colorectal Liver Metastases: A Biomarker Analysis of the Phase 3 New EPOC Randomized Clinical Trial. Hosted by Jack West, MD. Related Content: Integrated Clinical-Molecular Classification of Colorectal Liver Metastases

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Sean P. Pitroda, MD, author of Integrated Clinical-Molecular Classification of Colorectal Liver Metastases: A Biomarker Analysis of the Phase 3 New EPOC Randomized Clinical Trial. Hosted by Jack West, MD. Related Content: Integrated Clinical-Molecular Classification of Colorectal Liver Metastases

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Sophia C. Kamran, MD, author of US Cancer Mortality Trends Among Hispanic Populations From 1999 to 2020. Hosted by Jack West, MD. Related Content: US Cancer Mortality Trends Among Hispanic Populations From 1999 to 2020

JAMA Network
JAMA Oncology : US Cancer Mortality Trends Among Hispanic Populations From 1999 to 2020

JAMA Network

Play Episode Listen Later Jun 29, 2023 17:16


Interview with Sophia C. Kamran, MD, author of US Cancer Mortality Trends Among Hispanic Populations From 1999 to 2020. Hosted by Jack West, MD. Related Content: US Cancer Mortality Trends Among Hispanic Populations From 1999 to 2020

ASCO Daily News
Spotlight on Immunotherapy at ASCO23

ASCO Daily News

Play Episode Listen Later Jun 26, 2023 34:23


    Drs. Diwakar Davar and Jason Luke discuss KEYNOTE-716, KEYNOTE-942, RELATIVITY-047, and other key advances in melanoma, including the promise of mRNA vaccines in melanoma and potentially other cancers, as well exciting advances in neoadjuvant therapies across malignancies featured at the 2023 ASCO Annual Meeting. TRANSCRIPT  Dr. Diwakar Davar: Hello, and welcome to the ASCO Daily News Podcast. I'm your guest host, Dr. Diwakar Davar. I'm an associate professor of medicine and the clinical director of the Melanoma and Skin Cancer Program at the University of Pittsburgh Hillman Cancer Center. I'm delighted to have my colleague and good friend Dr. Jason Luke on the podcast today to discuss some practice-changing studies and other advances in immunotherapy that were featured at the 2023 ASCO Annual Meeting. Dr. Luke is an associate professor of medicine, the director of the Cancer Immunotherapy Center, as well as the associate director of clinical research at the University of Pittsburgh's Hillman Cancer Center.     You can find both of our disclosures in the transcript of this episode, and disclosures of all guests on the ASCO Daily News Podcast are available on our transcripts at asco.org/DNpod.   Jason, there was a lot of exciting data in the immunotherapy space highlighted at the Annual Meeting, and it's great to have you back on the podcast to discuss some of this work.   Dr. Jason Luke: Thanks for having me.    Dr. Diwakar Davar: So, the abstracts that we had selected have several key themes. We'll be covering some of the early advances in melanoma in the stage 2 and stage 2B/C space with KEYNOTE-716. I think this is a study that you know a little bit about seeing you are the presenting author and the principal investigator for the study, as well as the pivotal KEYNOTE-942 trial. And then going on to themes with using third-generation checkpoints, neoadjuvant therapy in non-small-cell lung cancer, and cutaneous squamous cell carcinoma.    But we'll start with KEYNOTE-716. So, this is LBA9505, the study which evaluated pembrolizumab versus placebo as adjuvant therapy in stage 2B and stage 2C melanoma patient population for which historically there was no real effective therapy other than remotely interferon. And these are the final results of the DMFS analysis from this phase 3 trial. So, Jason, what are your thoughts about this, and can you contextualize the results relative to the recent publication?   Dr. Jason Luke: Thanks. I think the important point to level set on this was just a few years ago; this was a population of patients that we didn't treat in clinic. In fact, sometimes they weren't even referred to medical oncology for evaluation. And that was despite the fact that we knew from historical data that the risk of melanoma-specific survival, death from melanoma, was just as high for this population of patients as it was for the patients with stage 3 melanoma, where obviously adjuvant immunotherapy has been a standard for quite some time. And so we launched this clinical trial, KEYNOTE-716. It was a global, randomized phase 3 study of almost 1,000 patients, randomizing patients to either get pembrolizumab or placebo. Importantly, these patients being those with deep primary lesions, stage 2B and 2C with negative sentinel lymph node evaluation.    People will recall that this study hit its primary endpoint on the first protocol-specified analysis at a year. And what we updated at ASCO this year was the final analysis of distant metastasis-free survival. Obviously, an important secondary endpoint because if patients eventually going to develop metastatic disease and pass away, it's the distant metastasis that we worry about. And what we saw in this trial with a landmark 36-month follow-up median of 39 months was that the benefit was increasing. In other words, the magnitude of the hazard ratio change was increasing over time as would be expected, such that at this analysis there was a 41% reduction in the risk of distant metastasis for patients treated with pembrolizumab versus placebo. And we saw a consistent benefit in the recurrence-free survival also out through that same period of time and importantly no change in the safety summary with of course the adverse event profile of pembrolizumab being what it is and well understood across oncology.    So I think these are very important data because they really kind of set the stage for the field. It is now the case that at least discussing adjuvant therapy for patients with stage 2B and 2C is the standard of care; it should be offered to all the patients. Of course, it's always a risk-benefit about whether or not patients want to pursue adjuvant therapy versus consideration of treatment at the time of recurrence. But in my clinic at least, many patients do prefer to try to eliminate the possibility of recurrence and distant metastasis as much as possible.    So I think these are very important data because they really level set the field for what to expect in this population of patients and then they also start to set the table for what's going to come after this. And that's going to be sort of the next step in our conversation here because the next generation of adjuvant studies in melanoma are now going to think about all of melanoma in the adjuvant setting as really one entity, starting from stage 2B going all the way through stage 4 resected. And that'll be relevant actually as we talk about the next abstract that will come in this discussion.   Dr. Diwakar Davar: Just to underscore, positive RFS data, positive DMFS data, and now this therapy has currently got regulatory approval in this investigation and is approved in the United States and certainly in Europe and Australia. One interesting point that we will probably have to contend with, and some of the listeners may be thinking about, is overall survival. So the last adjuvant study that demonstrated overall survival benefit was actually ipilimumab, and increasingly, the Illuminati in melanoma do not believe that we will ever see OS benefit in this disease going forward, even though it has to be an endpoint in all registration phase 3 trials. So, Jason, what are your thoughts about whether or not we'll have a positive OS readout, and even if we don't, why this is still a very important advance in this disease at this time?   Dr. Jason Luke: Your points are well taken. I think it's unclear, probably trending towards unlikely, that we would see an overall survival advantage in this trial given that we have not seen that in the stage 3 adjuvant studies. Now people can debate if, whether or not overall survival is the only meaningful endpoint for patients. I personally do not believe that's true. And to me, preventing recurrence has a value in and of itself, whether or not that's connected to overall survival. And part of the reason that I say that is that for an average patient, the median patient on a trial, of course, we can tell them treatment now, treatment later. It's a wash when you look at the overall study. And yet at the same time, for an individual person who's facing melanoma or cancer, generally they're not going to be the average patient; they're going to be one patient. And it's very possible they could end up with the type of recurrence that in fact is not highly treatable at that time.     So I think that's really the nuance that goes into those adjuvant discussions. The regulatory endpoints have been recurrence in melanoma for a long time. And I think it's important that patients understand the pros and the cons of each. The complexity in adjuvant therapy and neoadjuvant therapy is you don't necessarily know that you had to have it. You're only really going to know whether or not it didn't work if you recur later on. But to me and in my clinic, most patients are willing and interested to want to pursue those therapies in the perioperative setting to try to reduce the possibility of ever developing metastatic disease.    Dr. Diwakar Davar: Excellent. So I think key advance [is] positive DMFS data to add to the earlier reported RFS data and truly practice-changing.     So, moving on to the next study, LBA9503. This is the phase 2 trial of the Moderna vaccine. This is the trial that almost every medical oncologist knows intimately or has been called about by either the press or patients. So what is this study? This essentially is a phase 2 trial evaluating the personalized cancer vaccine PCV Moderna, made by Moderna, the mRNA vaccine, that is being studied in combination with anti-PD-1 pembrolizumab in the stage 3 BCD and stage 4 resected setting. And so there are really two very interesting results here because this is an update of the RFS data that was presented at AACR earlier this year, which was positive. What are your takes on the DMFS results, and maybe a quick blurb on how is this vaccine generated for those who may not be aware of this particular platform?    Dr. Jason Luke: Yeah, certainly. So this individualized neo-antigen therapy, as we're now calling it, is a technology platform that allows us to develop an individualized treatment for each patient based on their own cancer. So taking the actual tumor specimen, whole exome sequencing is performed to try to identify changes in the DNA, and then through a reasonably complex bioinformatic pipeline, those mutations that are likely to generate proteins that can be bound within class 1 MHC molecules are then identified in the computer and then synthesized with an mRNA, very similar to the way that the COVID vaccines were made. And then that becomes the actual drug.    So in the clinical trial, which was KEYNOTE-942, about 160 patients were randomized 2 to 1 to receive either pembrolizumab for a year as per standard adjuvant therapy but then with the addition of the individualized neoantigen therapy starting with dose 3 and throughout the rest of the year versus the control arm of pembrolizumab as the standard of care. As you mentioned, the recurrence-free survival were highly positive in this trial when it was first presented earlier this year, and at the updated ASCO we see the 18-month RFS in which the hazard ratio continues to be maintained. But I think most impressively is that distant metastasis-free survival, where we saw an even greater advantage for distant metastasis-free survival – hazard ratio here being 0.35. And so that's a huge advantage for distant metastasis-free survival in this population of patients.     And very interestingly in the clinical trial, when you follow the Kaplan-Meier plots, what you see over time is that they overlap almost the entire first year. And it's really at about a year, basically after the vaccine has had time to kick in and these neoantigens have been identified, that we then start to see the separation of the curve, which looks very flat over time. And so I think this is a very, very exciting kind of technology platform and very exciting results because there was minimal increase in toxicity – just at the site of the local injection – for the addition of the individualized neoantigen therapy.    And beyond that, hypothetically, this is not necessarily just a melanoma thing. So, of course, based on these phase 2 results, a phase 3 clinical trial called KEYNOTE-V940 is going to be launching later this year to compare pembrolizumab versus pembrolizumab plus this V940 individualized neoantigen therapy. And we're very, very excited in the field to see what those results will look like because the concept here is you could really, really enhance adjuvant therapy with this kind of an approach. Meanwhile, we're just about to talk in a little bit about all the exciting things happening in the neoadjuvant space as well. And with no increase in toxicity, obviously, that looks really good.    Suffice it to say that this technology is not specific to melanoma but rather could be applied almost to any cancer where we think about an adjuvant therapy platform. So I think the results are very, very exciting. It is a phase 2 study and it does have some caveats about not being the largest study and some other things, but you can't help but be impressed by the data that have been presented here so far.   Dr. Diwakar Davar: One important plug, I guess, in addition to that is that you mentioned that there's data using the platform in other diseases. And one really exciting paper that came out recently was Dr. Vinod Balachandran's paper; for those who haven't read it, it's in Nature, and really in a very provocative proof of concept study, they studied the platform, the vaccine plus checkpoint inhibitor therapy plus chemotherapy in a highly adverse tumor patient population. So these are patients with resectable pancreatic cancer who had the vaccine generated from pancreatic cancer that was resected after Whipple surgery. And extraordinarily, out of the 16 patients who had immune responses, 8 of them did not have relapse at a median follow-up of almost a year and a half, which is really quite extraordinary given the lack of really any effective drug outside of chemotherapy in that setting.     So, the point that you're making regarding the benefit of this therapy, suggesting that it could potentially be extended to not just melanoma, potentially other tumors such as highly immunogenic tumors, and potentially even nonimmunogenic tumors such as pancreatic cancer, really suggests that this is going to be a very exciting landscape. And potentially this area, adjuvant therapy and neoadjuvant therapy, like we'll talk about, is potentially an area in which other drugs and potentially combinations will be developed.    So next, we will be discussing 3 abstracts evaluating the theme of combinations, and these abstracts are 9501, 9502, and 4010. Abstract 9501 is an evaluation of the combination of fianlimab and cemiplimab anti-LAG-3 and anti-PD-1, respectively, in advanced melanoma, specifically focusing on the post-PD-1 experience in this disease by Dr. Omid Hamid. 9502 is the updated 2-year survival results from RELATIVITY-047, which evaluated nivolumab and relatlimab against nivolumab alone in frontline metastatic melanoma. And Abstract 4010 are the results from the MORPHEUS platform study, specifically looking at tiragolumab and atezolizumab in patients with advanced unresectable HCC.    But focusing on 9501 and 9502, Jason, what do you make of the combination of fianlimab and cemiplimab post-PD-1 setting?   Dr. Jason Luke: I think the data look very intriguing for this second combination of PD-1 and LAG-3 combination. When nivolumab and relatlimab, the approved LAG-3 inhibitor, kind of burst on the scene a couple of years ago, it was somewhat to the surprise of a lot of people in the community who had really come to think that while PD-1 and CTLA-4 were core molecules for therapeutics and cancer, that we just weren't ever really going to see something else come along in checkpoint blockade. And so nivo and rela got approved. We'll talk about them again in a second. But the data now coming forward for another PD-1 LAG-3 combination, again with cemiplimab PD-1 and fianlimab LAG-3, looks very, very promising.    So in Abstract 9501, they updated a phase 1 expansion cohort, phase 2 cohort looking at patients across the various different settings. And whereas in the treatment naive frontline metastatic setting they had previously described about a 63% response rate, they saw a similar level of response rate in patients who had previously gotten adjuvant anti-PD-1, had a period of time off treatment, and then were treated again. And that was reassuring because it suggested that this is still an active combination even with prior exposure to IO in the past.     Now, the thing that I found to be the most interesting about this combination was whereas with nivo and rela, at least from the RELATIVITY-047 phase 3 trial, it looked like there was less benefit in some of the high-risk population cohorts, at least for this combination in early testing for cemi and fian; like we talk about it sometimes, we saw there was a high response rate even in patients with liver metastases and some other high-risk features. And so I think this combination looks quite potent, and I'm very excited to see what the data will look like. I think it's very unlikely we'll ever actually get a randomized trial of two PD-1 LAG-3 combinations against each other. But suffice it to say that the data we've seen so far for fianlimab LAG-3 with cemiplimab PD-1 looks very intriguing. It certainly justifies the frontline metastatic phase 3 and the adjuvant phase 3 trials that are already in planning or ongoing.   Dr. Diwakar Davar: So one thing to consider is on the RELATIVITY-020 trial – the early trial that was led by Dr. Ascierto that really took a long time to read out – the response rate in patients with prior checkpoint inhibitor therapy was quite low. In fact, the data was quite surprising, as you'd mentioned that we had even seen this movement in the frontline setting because the response rate by BICR was only about 12%. So do you feel like the 2 LAG-3 inhibitors are fundamentally different? And if so, can you speculate as to why that might be? Again, with the caveat to the fact that these are very early data and we don't have enough information. And maybe we can also talk a little bit about the 2 pending trials that are ongoing in the advanced and adjuvant therapy landscapes perspective.   Dr. Jason Luke: I think we don't have enough data yet to truly understand whether or not they're really different. The trials that have been run so far are so different that it's hard to compare things back and forth. You can notice that the dose, the milligram dosage of fianlimab in terms of anti-LAG-3 is quite a bit higher, like a log fold higher almost than with relatlimab. And so there's some question of whether or not just merely more drug-blocking LAG-3 might in fact be more efficacious relative to the dose that's approved for relatlimab in melanoma. But beyond that, I think the data hold up very well for this new combination, again noting all the caveats about cross-trial comparison to, say, it looks to be at least as potent, possibly more potent than the relatlimab combination. But again, I think probably we need to see the data from randomized trials and how that fits into the landscape when the trials actually read out because there's a lot of things going on in melanoma that are likely to change between now and then.   Dr. Diwakar Davar: So just to draw people's attention, there are actually 2 ongoing pivotal phase 3 trials: fian plus cemi versus pembro in patients with advanced metastatic and locally advanced, previously untreated melanoma, as well as an adjuvant trial of the combination against pembrolizumab. Again, highly high-risk resected melanoma. These trials are ongoing. We don't have the results yet and we are looking forward to them.    Now, 9502, a 2-year RELATIVITY-047 result presented by Dr. Hussein Tawbi.    Dr. Jason Luke: So this is the study we were just alluding to before, the randomized phase 3 study of nivolumab versus nivolumab plus for relatlimab. To me, the most useful data sort of updating with this two-year survival follow-up is to show the maintenance of benefit between the 2 arms. And so, consistent with what we saw with nivolumab and ipilimumab, there seems to be a persistent delta between the arms for both progression-free and for overall survival out over that extended period of time, where we can see with that updated data now, at 2 years, that it's 52% of patients still alive on the relatlimab combo versus 42 with nivolumab. And it does seem like this is probably a higher-risk population of patients than participated in CheckMate-067.    So it's a little bit difficult to compare the landmarks except to notice that that difference between the control and experimental groups is consistent over a long period of time and that there were no new safety signals either, and so that was also reassuring. To me, the most interesting nugget of data in the abstract, though, is to look at what happened to patients after they were on the first-line treatment. So one of the big questions in our field is really “If patients get nivolumab and relatlimab upfront, what should they get after that?” Should they then get nivo plus ipi, or vice versa? And I think we don't have an answer clearly to that question just yet.    There was an important letter to the editor of the New England Journal now going on about a year ago by Alex Menzies and colleagues that suggested that the use of ipilimumab was attenuated, the utility of it, after a prior exposure to nivolumab plus relatlimab. They quoted a response rate on the order of only about 10% for patients who got an ipilimumab-containing regimen after initial LAG-3. In the data from Hussein Tawbi at ASCO, however, in a small number of patients, caveat, the response rate was more in sort of the low 20% range, 22% to 25%. And so that would be a much more meaningful and important sort of consideration. If we do have independent activity, then lining up sequential therapies and the toxicities associated with each will become increasingly important as we think about how to maximize these kinds of treatments for our patients, but important longer-term data to show that the benefit is holding up and it's safe, and some new insights into what to do after progression on one of these regimens.    Dr. Diwakar Davar: So, pivoting slightly to combinations, we are going to be discussing a combination of TIGIT plus checkpoints. So tiragolumab is the FC-active TIGIT inhibitor from Regeneron-Roche and this is currently in multiple pivotal phase 3 trials, several of which have been negative, including SKYSCRAPER-01 in non-small cell lung cancer and SKYSCRAPER-03 in small cell lung cancer. The MORPHEUS platform trial essentially is a platform study evaluating multiple different combinations, in this case in liver cancer. And so we have a very interesting Abstract 4010, which is giving us an early readout of the evaluation of tiragolumab plus atezolizumab along with bevacizumab in unresectable, locally advanced or metastatic hepatocellular carcinoma giving us a result that is a little different from what we had seen from the prior negative results of TIGIT. So Jason, what do you make of these early results in the advanced HCC setting?   Dr. Jason Luke: I think these are cautiously intriguing results to really highlight the point is the third checkpoint possibly being LAG-3, now a fourth checkpoint maybe with TIGIT, but with all the caveats that you talked about. In this study, the flow is that there's a continuously accruing control arm which in hepatocellular carcinoma is a combination of atezolizumab plus bevacizumab, and then other arms are added where you add in a third agent. In this case, it's the anti-TIGIT tiragolumab. And in an intriguing fashion, the response rate to the triplet was 42.5% compared to the doublet which was only 11%. So that's a pretty big difference in this population.     Now, it wasn't the largest study, only 58 patients, but it was a randomized clinical trial. And so I think those data really make people kind of open their eyes again. It's worth a little bit of a caveat here that HCC is an unusual cancer in that what is deemed to be unresectable and therefore amendable to systemic therapy is a moving target and that requires multidisciplinary evaluation of patients. And so I think a larger number of patients would really be needed to fully understand this. But certainly, a fourfold increase in the benefit or in terms of response rate looks quite intriguing.    I think the other piece of this is to be just cautious a little bit was when the initial data in non-small cell lung cancer in the CITYSCAPE study came forward, and they looked roughly sort of like this: There was more than a doubling in the PFS and the response rate, which is what triggered all of those phase 3 studies. So to me, this is enough to continue to be very interested in TIGIT as a therapeutic target. And there are many phase 3 trials already ongoing. And so I think, I'm cautiously optimistic that some of those actually will be positive and we could see more movement around TIGIT becoming a standard of care agent.    Dr. Diwakar Davar: To your point about TIGIT being an interesting target, recent data looking at the neoadjuvant landscape in melanoma from Merck, with Merck, also FC-active TIGIT and also some data from authors looking at that TIGIT also presented in this case at ASCO specifically from the ARC-7 study. So very interesting target. Several pivotal trials have been announced. Do you know of any trials that are ongoing in the adjuvant setting in other diseases?   Dr. Jason Luke: Well, as you alluded to, the vibostolimab data in melanoma for TIGIT in the neoadjuvant setting was interesting. And in fact, that has been enough to trigger a global, randomized phase 3 adjuvant study of pembrolizumab and vibostolimab versus pembrolizumab in melanoma. And that sort of takes us back to the beginning of our discussion here, building on the KEYNOTE-716 data. So, yes, TIGIT will be moving forward in the adjuvant space in melanoma and obviously at a static setting for several different tumor types with a PD-1 or PD-L1 backbone.   Dr. Diwakar Davar: So now pivoting towards neoadjuvant therapy and non-small cell lung cancer. The standard of care in this setting was established by the CheckMate-816 trial that essentially established nivolumab plus chemotherapy in the setting of resectable non-small cell lung carcinoma path. Response rate in this setting is approximately 21%. And we have several studies that are essentially looking at novel combinations or in this case, different PD-1 inhibitors in this setting. So Abstract 8500 essentially looked at nivolumab plus relatlimab from a NEOpredict-Lung trial. Jason, do you want to tell us a little bit about this?    Dr. Jason Luke: Yes, I think this is a very interesting study and that this is sort of our first peek at targeting LAG-3 in the context of lung cancer. So obviously we talked about LAG-3 for melanoma. Although the audience is probably aware that there have been neoadjuvant data for LAG-3 with relatlimab in melanoma that substantiated the phase 3 data for the metastatic setting. So one of the questions as we start to apply the LAG-3 in other diseases would be, “Do we see it hold up in both metastatic disease and in the neoadjuvant space?” But in this study, while there were no changes in the safety profile; it didn't impact on whether or not patients could have surgery. There really didn't look to be a big difference in this study between nivolumab and nivolumab plus relatlimab, with the major pathologic response as you alluded to right around 30% for both arms.    Now, it wasn't really the biggest study, but that's certainly quite a bit in contrast with what we've seen in melanoma, where with a PD-1 inhibitor you get again 25%-30%, but with adding on LAG-3, that pushes you up closer to 60%. So I think these were very interesting data that probably put a little bit of an eyebrow raise to say, “Well, let's see what happens in the metastatic setting in lung cancer with the addition of relatlimab LAG-3 on top of a PD-1.” I think it might not be quite so straightforward as what we saw in melanoma, but we'll look forward to those results because those phase 3 trials in metastatic lung cancer should be maturing sometime in the next year or two.   Dr. Diwakar Davar: The theme of neoadjuvant therapy non-small lung cancer, LBA100, which has again previously been discussed in an episode of this podcast by Dr. Jack West and Dr. Velcheti is KEYNOTE-671. And this is a study essentially that looked at pembrolizumab or placebo with platinum-based chemotherapy doublet and followed by resection. So again, a direct parallel to CheckMate-816. What do you make of the results that were reported by our colleagues in this setting, Jason?   Dr. Jason Luke: So not to rehash this, because our colleagues in the lung cancer group have already discussed this at length and obviously they're experts in that disease, but we'll just note that there was a threefold increase in major pathologic response, which turned into a major advantage for event-free survival. And so I think this is at least the third PD-1, PD-L1 combination regimen for neoadjuvant lung cancer that looks very, very promising. It certainly, to me, seems like neoadjuvant consideration really should be the standard of care already moving forward.   To me, what the big question that is left with is “Do we still need the adjuvant component after we give the neoadjuvant?” So, some of the trials are including neoadjuvant and adjuvant, some of them are only neoadjuvant. And I think that's going to be a really important question as we move into the future, both in terms of what is that contribution of the adjuvant component, and then again, going back to earlier in our discussion here, if there could be a major advantage to adding individualized neoantigen therapy, maybe it is important to have both. But I think that's one of the big questions we have to get teased out by the field over the next couple of years.   Dr. Diwakar Davar: And finally pivoting towards cutaneous squamous cell carcinoma. We have 2 abstracts discussing perioperative therapy. So cutaneous squamous cell carcinoma is a high-TMB tumor. The median tumor mutation burden in this disease is threefold that of melanoma. This is a disease in which checkpoint inhibitor therapy is approved as a single agent both with pembrolizumab and cemiplimab on the basis of nonrandomized phase 2 trials. And increasingly, there has been early development in the perioperative setting. The first data in this space came from our colleague Dr. Gross at MD Anderson, who reported in a small, nonrandomized phase 2 trial of 20 patients, a path CR rate with two cycles of cemiplimab at approximately 50%.    A larger multi-institutional phase 2 trial demonstrated that a longer duration of perioperative therapy of four cycles or 3 months of cemiplimab did not particularly improve the path response rates. The response rates were similar at approximately 50% as well. And what we have right now are 2 other trials. The first is the MATISSE trial, Abstract 9507 ,that evaluated nivolumab or nivolumab plus epilimumab in this disease. And the other one was the NEO-CESQ trial, or Abstract 9576, that evaluated neoadjuvant plus adjuvant therapy that's cemiplimab in the high-risk patient population. So we're starting with 9507. Jason, what do you make of the ipi and ipi-nivo data reported in this setting?   Dr. Jason Luke: So I think this is a really interesting study because I think part of the intent is the clinical aspect of how you manage patients with cutaneous squamous cell carcinoma. For those that don't do cutaneous oncology, many of these patients have the development of lesions, which can be actually quite difficult to resect in a way that's not otherwise mutilating or cosmetically quite problematic. And that was part of the impetus for this trial where, again, they looked at either monotherapy PD-1 or a PD-1 plus CTLA-4, and they saw great success. As was predicted based on the other data that you alluded to, response rates are more than 50% near 60%, with actually a substantial number of patients on the trial actually refusing to have surgery after they received their neoadjuvant therapy because they were so certain that they had had a good outcome.    So I think these data are quite reassuring in the context of all of this emerging data around cutaneous squamous cell carcinoma. We'll talk about this NEO-CESQ trial in just a second, but I think it really is emerging to be the standard of care very soon for the use of perioperative PD-1 for cutaneous squamous cell.   Dr. Diwakar Davar: What do you feel about the dose and schedule of checkpoint inhibitor therapy used here? So the dose of ipilimumab used was ipi-1 and not ipi-3, and they waited 4 weeks. So when patients only got two cycles of Q2 weekly nivo, and one cycle of ipilimumab, do you think the responses would have been deeper if they'd waited longer?   Dr. Jason Luke: I think it is possible that they might have been deeper, although I'm not totally sure about that. One of the other abstracts we're not directly mentioning here was a study in Merkel cell carcinoma which suggested that in fact, adding ipi and that also highly immuno-oncology-responsive tumor type did not add to the response rate. So I'm not totally sure about that. I think rather what would be most interesting here is sort of the sort of next generation of biomarker work.    As part of their presentation, the MATISSE trial team showed gene expression profiling that really strongly identified which patients were going to do well on the trial. And I think that's probably eventually going to be how we need to think about this. There are patients in the neoadjuvant setting who are going to do really well with anti-PD-1 alone. And then for those who aren't, that's where we probably really need to think about do we need combos, how long to give the treatment, etc. And I think we're really only on the cusp in the beginning of this, which is exciting as we think about moving into the future.    Dr. Diwakar Davar: Certainly, many combinations are being evaluated in this space and we are very excited for the data that it's about to hopefully come in the next couple of months to years.    So the NEO-CESQ – it's quite a puzzle as to how to pronounce this acronym – and this evaluated cemiplimab in the high-risk setting. So it's worthwhile noting that Dr. Gross's first trial looked at high-risk stage 2, 3, and 4 disease. So the context of cutaneous squamous cell carcinoma that's node-positive disease and distant metastatic disease that is in one location or patients with node-positive disease invention. And his multi-institutional cemiplimab trial of four cycles evaluated included patients with stage 2, 3, and 4 disease.    So here in a study just in stage 3 and 4 diseases, Dr. Ascierto reported the results of 2 cycles of cemiplimab and importantly, these patients had both the neoadjuvant and the adjuvant portion of cemiplimab. So, Jason, you mentioned earlier that one of the key aspects that we start thinking about neoadjuvant therapy is exactly how much do you need. Do you need both the pre-surgical therapy and the post-surgical therapy? Is the presurgical therapy enough? After all, neoadjuvant response equals cure. How much benefit are you getting from post-surgical portions? So what do you make of the results that they've seen here and what is the impact? How do you think we'll be disentangling the impact of the neoadjuvant and the adjuvant portion of the immunotherapy upon response and survival?    Dr. Jason Luke: So just to leverage those comments, I think these data are reassuring because in this higher-risk group of patients, they saw excellent outcomes very similar to what Gross et al had previously reported. So that's good. To your question about how we are going to disentangle this adjuvant versus non-adjuvant question, there's a trial in melanoma called the NADINA trial which is ongoing now in which the use of the adjuvant therapy is actually risk-adapted. So after patients have an initial neoadjuvant treatment they're evaluated, and if they have had a pathologic complete response, they're actually going to stop that treatment and they're not going to give the neoadjuvant therapy. And so I think obviously it's a slightly different disease, but those kinds of data, I think, will be very meaningful to help us sort this out.    And I'm not sure whether or not in cutaneous squamous we would need a different trial than in melanoma, although I think in a different tumor, maybe like, say, lung cancer, you probably would need a dedicated study to try to look at that because I think just the responsiveness to checkpoint blockade is going to vary quite a bit once you get outside of cutaneous oncology. But to summarize, reassuring that a similar pathologic response rate, and I think this question of adjuvant or nonadjuvant, I think that's the next question we've got to answer in the field.    Dr. Diwakar Davar: We have now come to the end of our back-and-forth discussion on these very, very exciting abstracts. So Jason, thank you for highlighting these advances and for engaging in a robust discussion.    Dr. Jason Luke: Thanks for having me.    Dr. Diwakar Davar: And thank you to our listeners today for taking the time to listen to this podcast. You will find the links to the abstracts discussed today in the transcript of this episode. Finally, if you value the insights that you hear in the ASCO Daily News Podcast, please take a moment to rate, review, and subscribe wherever you get your podcast.    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. Diwakar Davar   @diwakardavar   Dr. Jason Luke   @jasonlukemd      Follow ASCO on social media:    @ASCO on Twitter   ASCO on Facebook   ASCO on LinkedIn      Disclosures:      Dr. Diwakar Davar:     Honoraria: Merck, Tesaro, Array BioPharma, Immunocore, Instil Bio, Vedanta Biosciences    Consulting or Advisory Role: Instil Bio, Vedanta Biosciences    Consulting or Advisory Role (Immediate family member): Shionogi    Research Funding: Merck, Checkmate Pharmaceuticals, CellSight Technologies, GSK, Merck, Arvus Biosciences, Arcus Biosciences    Research Funding (Inst.): Zucero Therapeutics    Patents, Royalties, Other Intellectual Property: Application No.: 63/124,231 Title: COMPOSITIONS AND METHODS FOR TREATING CANCER Applicant: University of Pittsburgh–Of the Commonwealth System of Higher Education Inventors: Diwakar Davar Filing Date: December 11, 2020 Country: United States MCC Reference: 10504-059PV1 Your Reference: 05545; and Application No.: 63/208,719 Enteric Microbiotype Signatures of Immune-related Adverse Events and Response in Relation to Anti-PD-1 Immunotherapy    Dr. Jason Luke:      Stock and Other Ownership Interests: Actym Therapeutics, Mavu Pharmaceutical , Pyxis, Alphamab Oncology, Tempest Therapeutics, Kanaph Therapeutics, Onc.AI, Arch Oncology, Stipe, NeoTX    Consulting or Advisory Role: Bristol-Myers Squibb, Merck, EMD Serono, Novartis, 7 Hills Pharma, Janssen, Reflexion Medical, Tempest Therapeutics, Alphamab Oncology, Spring Bank, Abbvie, Astellas Pharma, Bayer, Incyte, Mersana, Partner Therapeutics, Synlogic, Eisai, Werewolf, Ribon Therapeutics, Checkmate Pharmaceuticals, CStone Pharmaceuticals, Nektar, Regeneron, Rubius, Tesaro, Xilio, Xencor, Alnylam, Crown Bioscience, Flame Biosciences, Genentech, Kadmon, KSQ Therapeutics, Immunocore, Inzen, Pfizer, Silicon Therapeutics, TRex Bio, Bright Peak, Onc.AI, STipe, Codiak Biosciences, Day One Therapeutics, Endeavor, Gilead Sciences, Hotspot Therapeutics, SERVIER, STINGthera, Synthekine    Research Funding (Inst.): Merck , Bristol-Myers Squibb, Incyte, Corvus Pharmaceuticals, Abbvie, Macrogenics, Xencor, Array BioPharma, Agios, Astellas Pharma , EMD Serono, Immatics, Kadmon, Moderna Therapeutics, Nektar, Spring bank, Trishula, KAHR Medical, Fstar, Genmab, Ikena Oncology, Numab, Replimmune, Rubius Therapeutics, Synlogic, Takeda, Tizona Therapeutics, Inc., BioNTech AG, Scholar Rock, Next Cure    Patents, Royalties, Other Intellectual Property: Serial #15/612,657 (Cancer Immunotherapy), and Serial #PCT/US18/36052 (Microbiome Biomarkers for Anti-PD-1/PD-L1 Responsiveness: Diagnostic, Prognostic and Therapeutic Uses Thereof)    Travel, Accommodations, Expenses: Bristol-Myers Squibb, Array BioPharma, EMD Serono, Janssen, Merck, Novartis, Reflexion Medical, Mersana, Pyxis, Xilio        

ASCO Daily News
ADAURA, KEYNOTE-671, and Other Key Advances in Lung Cancer at ASCO23

ASCO Daily News

Play Episode Listen Later Jun 22, 2023 31:09


Drs. Vamsi Velcheti and Jack West discuss ADAURA, KEYNOTE-671, and KEYNOTE-789 trials in NSCLC and the first pivotal study of sunvozertinib for the treatment of NSCLC with EGFR exon 20 insertion mutations. TRANSCRIPT Dr. Vamsi Velcheti: Hello, I'm Dr. Vamsi Velcheti, your guest host for the ASCO Daily News Podcast. I'm a professor of medicine and director of thoracic medical oncology at the Perlmutter Cancer Center at NYU Langone Health. My guest today is Dr. Jack West, a thoracic oncologist and associate professor in medical oncology at City of Hope Comprehensive Cancer Center. Today, we'll be discussing practice-changing studies and other key advances in lung cancer that were featured at the 2023 ASCO Annual Meeting.   Our full disclosures are available in the transcript of this episode and disclosures of all guests on the ASCO Daily News podcast are available at asco.org/DNpod.   Jack, there was a lot of exciting new data that emerged from the ASCO Annual Meeting, and it's great to have you back on our podcast today to talk about all the key updates in lung cancer.   Dr. Jack West: Absolutely. Thanks so much. It's always a high-energy meeting, and there was a lot to talk about in the lung cancer sessions this year for sure.  Dr. Vamsi Velcheti: Let's begin with LBA3, the ADAURA trial. This was presented in the Plenary Session at ASCO; we've heard previously the DFS updates from previous meetings, and overall survival updates were presented at the ASCO 2023 Annual Meeting. So, Jack, what was the highlight of the presentation for you? And could you put things in context for us? We have known about the DFS data for a while now. What gets you so excited about this study?  Dr. Jack West: Well, we've actually been focused on this trial for literally 3 years, since Dr. Herbst presented it at another Plenary presentation back in the ASCO Meeting in 2020 when we saw tremendous differences in the DFS data. Again, this was a trial of patients with resected stage 1b to 3a EGFR mutation-positive non-small cell lung cancer. Nearly 700 patients were randomized to after-surgery, and for many, but not all, patients undergoing chemotherapy, it wasn't mandated. But after that, they were randomized to get adjuvant, placebo, or osimertinib for up to 3 years. And we saw huge differences in the disease-free survival from the first presentation, with a hazard ratio in the range of 0.2.   We have notably seen significant improvements in disease-free survival before with other EGFR TKIs for this population after surgery, but nothing in this range. And it's also notable that in the various other trials of other EGFR inhibitors in the postoperative setting, we've seen a DFS benefit, but that didn't translate to an improvement in overall survival. So, seeing a press release that this was associated with a significant and, in fact, highly significant by report, improvement in overall survival, as well as DFS, was really notable.   What's also, I think, particularly important as a focus of this is that in the later presentations of this work, with longer follow-up last year, we saw that the DFS curves showed a drop in the DFS starting after these patients had completed 3 years of treatment. So, really suggesting that at least some, if not many or most of these patients who had been on adjuvant osimertinib were subject to a higher risk of relapse once they completed that. So, again, making the endpoint of overall survival particularly important. It's always been to me the endpoint we should care about most in a curative setting. Although the DFS was the primary endpoint of the study and it was powered and built around specifically focusing on the DFS difference, so overall survival was reassuring, I think, when we actually saw it, but not what the trial was centered around.    And what we saw was a very dramatic improvement in overall survival with a hazard ratio of 0.49. That was essentially the same for the patients with stage 2 to 3a disease, as well as the broader population with stage 1b to 3a disease. When we look at the absolute numbers for overall survival at 5 years, there was an improvement from 73% to 85% with osimertinib, and in the population from 1b to 3a, an improvement from 78% to 88%. So, many things to comment on here. Really remarkable to see an 88% 5-year survival in the osimertinib arm that includes patients with stage 3a disease.    I would say that there's still some controversy, some questions about this, and it really centers around a few things. One is, like many global trials, this one enrolled patients from many places that did not have the same standard of care staging that we follow in the U.S. There wasn't any specification or mandate for PET scans, which would be very routine in the U.S. And brain MRIs were not mandated either. And so there were almost certainly some patients with more advanced disease that was not detected that would be a big advantage for the osimertinib arm, but really not characterized. And also, the crossover was made possible to osimertinib starting in April of 2020, but only 38.5% of the patients on the control arm actually received osimertinib at the time of relapse. And even though many of the other patients who had a relapse did get another EGFR inhibitor, I don't think there's much question that osimertinib is the preferred and optimal EGFR TKI.   And so there were a couple of important factors kind of going for this trial. One is the long, long, long duration of treatment at 3 years, though with a drop-off, I think some questions about whether even that is enough, and we might be tempted to treat beyond 3 years. And then how much did the inability of most of the patients on the control arm to get osimertinib later contribute? My personal view is that it is a troubling aspect of this trial. But also so many other trials that they're run globally in places where we arguably perpetuate these disparities by running these trials that, in part, magnify the differences between the two arms because some patients just will not have access to what is our best standard of care in the U.S., or many other parts of the world, but weren't necessarily available to many of the patients on the control arm where it was conducted. So, I think that's always a concern. It's definitely an issue of this trial, but I would not say it's unique to this one.  Dr. Vamsi Velcheti: Very good points, Jack, and I completely agree with you. I think those certainly are concerns. But on the other hand, this is a pragmatic trial and that's the real-world scenario in terms of access issues, in terms of osimertinib globally, correct, in the stage 4 setting, even though we all agree that osimertinib is the best option for patients with metastatic EGFR-mutated lung cancer, I think that's obviously a reflection of global access issues and global disparities and changes in standard of care in terms of workup as well. So, it's somewhat of a pragmatic trial in some ways and I completely agree with you, I think that may have potentially had some impact on the overall survival.  Dr. Jack West: Well, I would clarify that I don't think that this really highly significant difference in overall survival is undermined completely by this. There's no question in my mind that with the huge difference in disease-free survival that we'd already seen for 3 years, it has become our standard of care really for this population at least to offer it, if not to strongly recommend it. But I would say that most of us have been quite inclined to recommend it, perhaps with caveats. And I would say that this overall survival benefit mostly corroborates that, even if there are some concerns about how these trials are done, but it's still an impressive difference that would lead me to only cement my practice of pursuing it in this setting. I just would love to re-examine how we conduct these trials and potentially potentiate disparities that exist and don't want to have our trials be more positive by capitalizing on that.   Dr. Vamsi Velcheti: Let's move on to the next abstract, LBA100; this is the KEYNOTE-671 trial. This was featured during the meeting's Clinical Science Symposium. This is a study of pembrolizumab or placebo plus platinum doublet followed by surgical resection and pembrolizumab or placebo for early-stage non-small cell lung cancer. Jack, what was the key message from this trial, and do you consider this as practice-changing?  Dr. Jack West: This has been an area where we've seen really dramatic evolution in our practice patterns, specifically, at least for patients who don't have a tumor harboring an EGFR mutation or ALK rearrangement. I would say that there has been some momentum toward preoperative neoadjuvant therapy, specifically based on the CheckMate-816 trial that gave chemo with nivolumab versus placebo and showed a significant improvement in the pathologic complete response rate at surgery as well as event-free survival. The overall survival looks encouraging but is still early and hasn't met the threshold for statistical significance, and that's FDA-approved.   But we still question whether there's a value to doing anything in the postoperative setting. And the CheckMate-816 trial did not include that as part of the trial. It allowed postoperative management at the judgment of the treating physician but didn't really prescribe anything. We now have the results of several trials in the last few months that have added a component in the postoperative setting in addition to three or four cycles of preoperative chemoimmunotherapy. And the first one that gave us a glimpse was the AEGEAN trial presented by Dr. John Heymach at AACR in April of this year that looked at chemo and durvalumab versus chemo placebo and then followed by a year of durvalumab versus placebo after surgery. That showed results in terms of major pathologic response and event-free survival that are significantly better with immunotherapy. Not clearly superior to what we would see with CheckMate-816.   And then even more recently, we saw a monthly Plenary presentation from ASCO with the Neotorch trial presented by Dr. Shun Lu of China. This was a Chinese trial only that presented results just for patients with stage 3 disease thus far. This included patients with stage 2 or stage 3, but what we saw is stage 3 results and that looked at chemo with toripalimab for 3 cycles versus placebo and then a year of checkpoint inhibitor or placebo. This also shows a benefit with the addition of immunotherapy, but not clear if that's better than what we can already achieve with neoadjuvant alone with the Checkmate-816 approach.   And then what we have now is a presentation and simultaneous publication by Dr. Heather Wakelee of KEYNOTE-671. And this is really almost the exact same trial design as AEGEAN. It's 4 cycles of platinum doublet chemotherapy and it is for patients with stage 2 to 3a disease. And this gave 4 cycles of chemotherapy with placebo or pembrolizumab. And then after surgery, patients would go on in the investigation arm to a year of pembrolizumab or to the additional year with placebo. And this shows a significant improvement in event-free survival with a hazard ratio of 0.58. It's most prominent in patients with high PD-L1, where the hazard ratio is 0.42. But there's still a benefit in patients with PD-L1 less than 1%, where it's 0.77. And there was a trend toward better overall survival here, hazard ratio of 0.73. It does not reach statistical significance at this early point. It's still preliminary but certainly looks encouraging. And there are also significant improvements in major pathologic response, where less than 10%, about a threefold difference from 30.2% with immunotherapy compared to 11% with placebo. And a very impressive improvement in pCR rate, which is 18.1% with the chemo and pembro compared to 4% with chemotherapy alone. Not surprisingly, when we look at event-free survival, it's best in the patients who achieve a pathologic complete response, but pembrolizumab improved outcomes in event-free survival even for those who didn't achieve a pCR.   The real question I would say is does the addition of a year of checkpoint inhibitor therapy postoperatively add to what we already achieve with those first three cycles with chemo-neo or 4 cycles with maybe one of these other options? And these trials can't answer that question because they just include them as a package deal. There's no way to tease apart right now the component of what incremental benefits you get from that. And it certainly adds a year of time coming in for every 3-week infusions. Even if you space that out, it's still a year of coming in and getting infusions, potential cumulative immune-related toxicities, and a lot of cost versus potentially being done. And I think that really is the big question at this point of do you want to recommend something when we don't really have a precedent for much benefit beyond the first 4 cycles? Perhaps. Certainly, we give maintenance pemetrexed and other immunotherapies and there can be benefit there. So, I wouldn't say you necessarily cap that. But if there is resistant disease after the first 4 cycles you've already given 3 cycles, how much benefit is there? How likely is it that you're going to eradicate the last cancer cells with more?   That said, I think many patients, and oncologists myself perhaps included, are going to be inclined to err on the side of possibly over-treating, but at least trying to give everything that is part of a widely studied, FDA-approved approach once these options become available. I just think it's going to end up as a careful discussion with each patient about whether they'd prefer to just say they're done or do that extra year and really feel that even if it comes back, they've done everything that made sense to try.  Dr. Vamsi Velcheti: Very good points, Jack. So let's move on to another abstract, which is the LBA9000. This is the KEYNOTE-789 trial. In my opinion, this is the most important negative phase 3 trial in lung cancer in a while. This is a trial looking at pemetrexed platinum with or without pembrolizumab in patients who have EGFR mutation-positive metastatic non-small cell lung cancer. So, what are your key takeaways, Jack?  Dr. Jack West: Well, I would say essentially we've been waiting to figure out what is the best treatment approach for patients with acquired resistance after osimertinib. And most of the patients had received osimertinib for their EGFR mutation-positive non-small cell. This is essentially KEYNOTE-189 being run in the EGFR mutation-positive patients after they've exhausted at least the major benefit of EGFR TKI therapy.   What we saw was a hazard ratio for progression-free survival of 0.8. It didn't quite make it across the threshold for efficacy, a significant difference. And so it missed that efficacy boundary. And overall survival, the hazard ratio is 0.84, also missing the efficacy boundary. When you look at the actual curves, they show modest separation, nothing eye-popping, certainly compared to some of the other trials we're talking about. But I wouldn't say they show no benefit. And I think that's, to me, why there's really still a role for a nuanced thought process and maybe some discussion about how negative this is. This is not, in my mind, stone-cold negative with no patients benefiting from immunotherapy. This is a trial that really suggests that there's a subset of patients who are benefiting from immunotherapy.   And we've also seen going back to subset analysis of the IMpower150 trial and also the ORIENT-31 trial with sintilimab and a bevacizumab biosimilar, another anti-VEGF inhibitor. These trials both really indicated a benefit in this population after EGFR TKI therapy of immunotherapy combined with VEGF. I think there could still be a value in there. I don't want to be a Pollyanna or too open-minded, but I think that there was at least a suggestion that this could still be a fruitful avenue. I think that this is still something we should do additional studies on that could bear fruit. I wouldn't close the door and categorically say this is just never going to translate to any benefit for any of these patients.   Dr. Vamsi Velcheti: The key thing, though, is, like in EGFR mutant patients I think in the previous studies as well, the response rates with single-agent PD-1 have been very minimal. And I think one of the things that's actually very important to highlight is in the operative setting, the early-stage setting, unfortunately, some of the trials with immunotherapy have included patients with an EGFR mutation. And now we have a treatment option for those patients within the adjuvant setting, especially osimertinib. We just heard from the ADAURA trial, which has a clear significant overall survival benefit. So I think it's really important to test for EGFR mutation in all stages. And if somebody with the early stage has an EGFR mutation, adjuvant immunotherapy, or perioperative immunotherapy may not be the best option for those patients.  Dr. Jack West: Right. I agree with that, although it is interesting that the KEYNOTE-671 trial did have some small population of patients with an EGFR mutation, and in that subset analysis, they seem to benefit from the pembrolizumab. I would not say that we should divert from ADAURA, but I'm just not as sure that our previous statement and mindset that immunotherapy just categorically doesn't work for patients with driver mutations is that simple.   First of all, there is some heterogeneity about which driver mutation, and the ALK-positive patients seem to really get no benefit. But I think there's still some questions about immunotherapy for EGFR. Certainly, patients with KRAS or BRAF V600E seem to benefit like the broader range of patients. And I would also say maybe it's different whether you're giving immunotherapy combined with chemotherapy versus as monotherapy. So that's why I'm just not that sure we really can characterize this that well yet.   The one additional point I would make about KEYNOTE-789 and the potential role of immunotherapy is that some experts in thoracic oncology and general oncologists alike may prefer to introduce chemotherapy at a time of progression, but keep the osimertinib going, maybe particularly for patients with brain metastases, whether current or a history of them, where we really feel that the osimertinib adds a critical component to CNS control. We don't want to ever give osimertinib or probably other EGFR TKIs concurrently with immunotherapy. So that's just a factor that we'd really want to consider when we're prioritizing where to fit in immunotherapy, if at all.  Dr. Vamsi Velcheti: Thank you, Jack. And let's move on to the next abstract, Abstract 9002. This is a pivotal study of results from the sunvozertinib, which is an EGFR exon 20 insertion site mutation drug. There's some very promising data. Jack, how do you feel this study is going to influence practice?  Dr. Jack West: Well, this is not an agent we have access to broadly yet, but I was quite impressed by it overall. I didn't mention it. We talked about it in the pre-ASCO discussion, and it was really one that I would mark as potentially practice-changing when we can get it. DZD 9008 or sunvozertinib is a potent inhibitor of exon 20 insertion mutations, and this was 97 patients, and the majority had had a couple of lines of prior therapy. They had to have gotten chemo, and the response rate was 60%, and it was really comparable efficacy with the different mutation subtypes.   I think that the main thing that I would want to clarify a little better in my own patient population is how well the drug is really tolerated. We talked about that there was not really much grade 3 toxicity and that's true, but diarrhea rates were 67%, even though it was grade 3 and just about 8%. But grade 2 diarrhea or grade 2 rash in patients who are on this therapy, we hope for a long time, I think is something we shouldn't minimize. And I think that particularly our mindset about toxicity needs to be different when we're talking about giving a treatment for 2 or 4 cycles and then being done with it versus something we hope we're going to be giving longitudinally. And we really don't want to minimize the potential impact on the quality of life of patients who are experiencing grade 2 rash, diarrhea, or paronychia for months and months, maybe more than a year at a time.   But that said, this is twice the response rate if not more than that of what we have already had for patients with this molecular aberration with an exon 20 insertion. So I think it's compelling and I think that it's going to be really valuable to offer to our patients. I just would like to clarify better how well patients who are actually on it are feeling when you incorporate the potentially chronic toxicity issues.  Dr. Vamsi Velcheti: Thank you, Jack. And let's move on to the last abstract. This the LUNAR study, LBA9005. This is a positive phase 3 study that looked at tumor-treating fields or TTF therapy with standard of care treatments in metastatic non-small-cell lung cancer following platinum failure. This has been talked about a lot at ASCO, and Jack I'm eager to hear your key takeaways about this study.  Dr. Jack West: Well, we knew from a press release several months ago, I think back in February, that there was a significant improvement in overall survival with the addition of tumor-treated fields. Again, this concept that electric fields can lead to antimitotic effect and potentially downstream induction of immunogenic cell death and enhanced immune response, that's at least the concept. And it's of course established, has utility in patients with glioblastoma, although kind of, I would say underutilized because it can be cumbersome. And I think that's one of the things we need to factor in is that this is not the easiest approach to pursue.   But we don't have that many therapies that improve overall survival significantly in previously treated patients with non-small cell lung cancer. So, I think there's good reason to focus on this and ask how beneficial it is. It was notable, it was pretty much an even split of patients enrolled on the trial, 276 patients total, but about half had gotten chemo but not gotten immunotherapy before. And then the other half, I would say the clear majority, had gotten immunotherapy as well as chemo and got docetaxel-based treatment.     And the overall survival benefit was significant for the intent to treat total population with a hazard ratio of 0.74 and a difference in 3-year survival of 18% favoring the addition of tumor-treating fields on the chest versus 7% in the patients who didn't. It really seemed to separate between the patients who had not had an immune checkpoint inhibitor and got tumor-treating fields with the checkpoint inhibitor where the hazard ratio is 0.63 and those who got tumor-treating fields with docetaxel where the hazard ratio was 0.81. So it really wasn't significant in this population.  Toxicity, no real surprises compared to what we already knew about tumor-treating fields. Mostly dermatitis, but I would say that one of the kind of unmeasured issues is that this is a device that people have to wear on their chest carrying a battery pack with them all day long. It's essentially all the waking day, and so I think that's at least cumbersome. I wouldn't call it prohibitive, but it's a challenge. And I think we need to really ask whether the juice is worth the squeeze, whether the benefit is that compelling. And I question that when we're talking about an agent that doesn't significantly move the needle against docetaxel alone.   Again, this is a population where in the U.S. we have ramucirumab to add to docetaxel. Not everyone does that. It's not uniform, but that has a statistically significant, though modest survival benefit associated with that. We don't do better than that with tumor treating fields. And so, I think that this is an option that merits discussion and some patients may opt for it, but I suspect that most of my patients would not find the absolute difference to be that compelling for the challenges it incurs. I don't know what your perspective is here.  Dr. Vamsi Velcheti: I completely agree, Jack. And I think the study design and just the fact that the standard of care has changed over the last 5, actually 6 years since the study has been open. And I'm not really so sure I could really make much sense of the data in terms of the standard of care combination with TTF providing more benefit. And I think there are more questions than answers here and I'm not so sure which populations would benefit the most. And I think, I hate to say this, but this is a nice proof of concept. I hate to say this because it's a phase 3 study and it's a positive phase 3 study, but it's clinical relevance with the current standard of care, I think, I'm not really sure how much of an impact this would really have.    Well, Jack, I've really enjoyed speaking with you about these key advances in lung cancer that were featured at the 2023 ASCO Annual Meeting. Our listeners will find links to all the studies discussed today in the transcript of this episode. Thank you so much, Jack, for joining us today.  Dr. Jack West: Always a pleasure. Thanks so much.  Dr. Vamsi Velcheti: And just like that, we've reached the end of another enriching episode. But remember, like all good things, this too must come to an end, but only until we meet again. We really would like your feedback on the podcast. If you enjoyed the podcast, please rate, review and subscribe wherever you get your podcasts.  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. Vamsidhar Velcheti   @VamsiVelcheti   Dr. H. Jack West   @JackWestMD   Follow ASCO on social media:    @ASCO on Twitter   ASCO on Facebook   ASCO on LinkedIn      Disclosures:    Dr. Vamsidhar Velcheti:   Honoraria: ITeos Therapeutics   Consulting or Advisory Role: Bristol-Myers Squibb, Merck, Foundation Medicine, AstraZeneca/MedImmune, Novartis, Lilly, EMD Serono, GSK, Amgen, Elevation Oncology, Taiho Oncology, Merus   Research Funding (Inst.): Genentech, Trovagene, Eisai, OncoPlex Diagnostics, Alkermes, NantOmics, Genoptix, Altor BioScience, Merck, Bristol-Myers Squibb, Atreca, Heat Biologics, Leap Therapeutics, RSIP Vision, GlaxoSmithKline     Dr. Jack West:   Honoraria: AstraZeneca, Genentech/Roche, Merck, Takeda, Mirati, Regneron, Amgen, Abbvie   Consulting or Advisory Role: AstraZeneca, Genentech/Roche, Merck, Takeda, Mirati Therapeutics, Regneron, Amgen, Abbvie, Summit Therapeutics   Speakers' Bureau: Takeda, Merck, AstraZeneca        

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Robert W. Holloway, MD, and Sarfraz Ahmad, PhD, authors of Clinical Activity of Olvimulogene Nanivacirepvec–Primed Immunochemotherapy in Heavily Pretreated Patients With Platinum-Resistant or Platinum-Refractory Ovarian Cancer: The Nonrandomized Phase 2 VIRO-15 Clinical Trial. Hosted by Jack West, MD. Related Content: Clinical Activity of Olvimulogene Nanivacirepvec–Primed Immunochemotherapy in Heavily Pretreated Patients With Platinum-Resistant or Platinum-Refractory Ovarian Cancer

ASCO Daily News
ASCO23: Novel Therapies in Lung Cancer 

ASCO Daily News

Play Episode Listen Later May 25, 2023 22:53


Drs. Vamsi Velcheti and Jack West discuss key abstracts in advanced SCLC and NSCLC, along with highlighting the largest known data set correlating ctDNA levels and efficacy outcomes in the EMPOWER-Lung 1 trial, in advance of the 2023 ASCO Annual Meeting. TRANSCRIPT Dr. Vamsidhar Velcheti: Hello, I am Dr. Vamsidhar Velcheti, your guest host of the ASCO Daily News Podcast today. I am a professor of medicine at NYU Grossman School of Medicine and the director of thoracic oncology at Perlmutter Cancer Center at NYU Langone Health. I am delighted to welcome Dr. Jack West, a thoracic oncologist and associate professor in medicine at the City of Hope Comprehensive Cancer Center.                                  Today, we'll be discussing key posters and oral abstracts in lung cancer that will be featured at the 2023 ASCO Annual Meeting.  Our full disclosures are available in the transcript of this episode and disclosures relating to all episodes of the podcast are available on our transcripts at asco.org/DNpod.  Jack, it's great to have you on the podcast today. Dr. Jack West: Well, thank you so much, it's my pleasure to be here.  Dr. Vamsidhar Velcheti: Let's begin with Abstract 8512. This is the follow-up of the Gronberg trial, the Danish trial of BID thoracic radiation for limited-stage small cell lung cancer. What are your key takeaways from this trial? Dr. Jack West: Well, as you noted, this has been presented before a few years ago. It's a trial for limited-stage small cell lung cancer and it directly compared chemotherapy with either 45 Gray or 60 Gray of chest radiation delivered twice daily. It's not an enormous study, it's 170 eligible patients. And years ago, we saw that the efficacy endpoints looked very promising for the patients who received a higher dose of 60 Gray on a BID schedule, which is above our standard. We generally either give 45 Gray BID or probably more commonly in the US and I think globally give maybe 60 Gray on a once-a-day schedule. But the efficacy looked quite promising and without any clear increase in the toxicity of it. And really, despite the impressive results, this hasn't changed practice. It is not a large study and I think that I would say that most of the radiation oncology world has been reserving judgment until potentially seeing a larger study.  But what's being presented at ASCO are the longer-term results that continue to look excellent. You have a progression-free survival median of 18.6 months versus 10.9 months. That's not statistically significant but has a hazard ratio of 0.76 associated with it. And the median overall survival is even more pronounced of 43.5 months favoring the 60 Gray arm compared to 22.6 months in 45 Gray on a BID schedule that has a hazard ratio of 0.69. And this is statistically significant. The authors note that they will be presenting five-year overall survival as well. And there's also just passing mention that, as was seen previously, there was no increase in toxicity, no prohibitive toxicity. So I don't think it's necessarily going to change practice because the numbers of patients, which I think are really the leading concern, hasn't changed. But these very promising results still hold up over time and I think should compel us to carefully assess this as an option to potentially increase outcomes for this challenging setting where progress is slow to come. Dr. Vamsidhar Velcheti: Yeah, I completely agree, Jack. And I think one of the things that we have seen, at least in the non-small cell setting, like the higher dose of conventional radiation is not superior to the 45 Gray, BID dosing. I think there were some studies with CALGB and the Gronberg trial, but I think at the end of the day, it comes down to patient conveniencer. It's not often feasible for patients to come in twice a day for radiation. That might be something that might limit utilization here.  Dr. Jack West: I think that's a very good point. It's just difficult when you have the potential for higher cure rates, but it is at least challenging, if not completely infeasible. But I really agree with you that that's a big part of why it's underutilized relative to the strength of the data for BID. But we have to be able to actually administer these. Dr. Vamsidhar Velcheti: So let's move on to another trial. And again, we've seen the data before. This is Abstract 8521, the CheckMate-816 trial. They reported the three-year results of the neoadjuvant nivolumab chemotherapy versus chemotherapy by definitive surgery in patients with resected non-smoker lung cancer. What is the data that's being presented at ASCO this year? Dr. Jack West: So yes, as you mentioned, we've seen data on CheckMate-816 for a few years now. It's been published in the New England Journal of Medicine and it's FDA-approved and has become a standard of care, if not the standard of care, but there are many dimensions to this. And one of the questions has been what happens to the patients who did not undergo surgery, which was about 17% of patients on the chemoimmunotherapy arm, a full quarter of patients on the chemo arm. What happened to these folks? And that's what is being presented by Dr. Jonathan Spicer, a thoracic surgeon in Montreal who's been heavily involved with this trial. And I think that's going to be the overwhelming focus of this.  And what is reported in the abstract, and I'm sure we'll see more interesting results, is that the outcomes are superior in the patients who received chemoimmunotherapy with nivolumab, in the patients who did not undergo surgery as well as those who did. Specifically, they report on the median time before death or distant metastases, and that was 24.8 months as a median for the chemoimmunotherapy arm versus 15.6 months for the patients who receive neoadjuvant chemo alone. The hazard ratio for that's 0.63. There was also a striking difference in the three-year survival rates, 36% versus 13% also favoring chemo and nivolumab.  They also talked about the actual treatments that patients received when they didn't have surgery, and about 60% in both of those arms received radiation instead of surgery, and about half the patients also received additional systemic therapy. So we will see more. But I think it helps to address one lingering question of what happens to the patients who did not end up pursuing surgery and showing that the results were more favorable for the recipients of chemo nivolumab, even in that subset. Dr. Vamsidhar Velcheti: It's simply fascinating how the field is evolving in the perioperative space, Jack. And there are more unanswered questions here and up for debate for years with the recent agent trials we had seen at AACR. We've seen the same kind of trend even with the agent, I think it was 20%, who did not make it to surgery. A lot of them are like stage 3 patients. So it begs the question, are we kind of just being more aggressive with induction therapy? Maybe some of these patients are biologically or anatomically not bound to have surgery. I mean, it's hard to really tell. Dr. Jack West: It really is important for us to still select appropriate patients for this, rather than become overly ambitious and try to shoehorn patients who are really not ideal or appropriate candidates for surgery and anticipate or have kind of aspirational resectability if they aren't de novo great candidates for surgery. We, of course, need to remember that chemoradiation followed by consolidation durvalumab on the PACIFIC trial is not some terrible consolation prize. We've done remarkably better with this over the years, and it's a very strong option.  Dr. Vamsidhar Velcheti: Exactly. The other open question, but of course this abstract doesn't really address is, what do you do with all the patients who perhaps have major pathologic responses and what do you do after surgery? That's kind of an open question, and we probably need a better way to determine who might need adjuvant therapy or surgery. I don't know if you have any thoughts on that.  Dr. Jack West: As you say, I think that's a big question, a gaping hole in our knowledge base, but it's not addressed here. I think we are going to be struggling with that in the coming years.   Dr. Vamsidhar Velcheti: Right. So let's move on to Abstract 9002. This is a report of the first pivotal study results of DZD9008 sunvozertinib in patients with exon 20 EGFR mutation. What are your key takeaways from the study? Dr. Jack West: So I would say obviously we have a couple of agents that target EGFR exon 20 mutations, but unfortunately, neither of the agents that are commercially available is especially active. And they certainly have toxicity challenges, whether it's amivantinab or mobocertinib,  they both share some challenges and they're not as efficacious as some of the other targeted therapies we use in different molecular settings. So I would say there's still some unmet need here. And these results with sunvozertinib DZD9008 selective irreversible EGFRexon20 insertion inhibitor really got my attention as very impressive. These are patients who were heavily pretreated. The median was two prior lines of therapy. This is not de novo first line, and that's a setting where it's pretty hard to see response rates that are over 30 or 40%, but what they actually report is about 60.8% response rate and nearly 100 patients assessed. They also looked at patients who had brain metastases and 31 patients in their sample had de novo metastases and the intracranial response rate was 48.5%, so nearly half.  This is, of course, something that we hope to see as a pattern when we have a targeted therapy that's very effective for the right target, not just overall extracranial, but intracranial efficacy. And we're going to need to see the details on the tolerability because, as I mentioned, the available agents now have the dual challenge of just modest efficacy and really quite challenging, particularly GI toxicities and amivantamab has issues also with infusion reactions. So some work there and I think there's room to improve on that. This looks to me very promising and I would welcome having the opportunity to use it in my patients who have an exon20 mutation.  Dr. Vamsidhar Velcheti: Yeah, I think certainly the brain intracranial activity is perhaps going to be the differentiator here. Given that mobocertinib has limited intracranial activity, I think that's very encouraging to see. So let's move on to the next abstract, the SCARLET trial, Abstract 9006. So this is a clinical trial of sotorasib plus chemotherapy in KRAS G12C-positive patients. Can you tell us a little bit more about this study, Dr. West? Dr. Jack West: Sure. So this was a single-arm phase II trial. It's not large, it's 30 patients, but we really have yet to see results that would compel me to move sotorasib into the first-line setting. I was a little underwhelmed with the CodeBreaK 200 results that didn't beat docetaxel for survival in the second-line setting. But here it's a combination of carboplatin pemetrexed with sodorasib in the first-line setting in patients, of course, with a KRAS G12C mutation and nonsquamous histology. And the reported response rate by independent review is 88.9%, which is quite impressive. The median PFS is not reached yet. The PFS at six months is 61.2%. So I think we'll need to see the full data set, but that really impresses me as a very relevant finding. So I would love to learn more about this. And I think that if it is anything close to holding up with these response rates, close to 90%, I mean, even if it's 70 or 80%, I think that is compelling enough to really want to study this further in the first line setting and maybe a path to getting KRAS inhibitors used in the front line. Dr. Vamsidhar Velcheti: Yeah, I completely agree. And I think with all the issues around the combination with checkpoint inhibitors, especially with sotorasib high liver toxicity, so I think the only way this could move into the frontline is with combination with chemotherapy, especially in certain subsets like KEAP1 CUL drug patients, STK11/KEAP1 patients where immunotherapy historically underperforms. So it'll be interesting to see how this can evolve.  So, moving on to Abstract 9012, this is a clinical trial evaluating a often very neglected patient population. This is a retrospective study of chemo without immunotherapy in the elderly population of patients with PD-L1-positive tumors. So what is your takeaway from this study? Dr. Jack West: I would say that it really complements in my mind the presentation by Dr. Akinboro and colleagues from the FDA last year at ASCO, which was looking at the data for the trials of immunotherapy or chemoimmunotherapy in patients with high PD-L1 50% or higher. And what they found was that there was an improvement in response rate and progression-free survival and a trend, but not a significant difference in overall survival favoring chemoimmunotherapy in those patients. But they also noted that patients who were 75 or older did not seem to benefit from chemoimmunotherapy relative to immunotherapy alone. Now, that is in patients with high tumor PD-L1. This is looking specifically at patients who are 75 and older in Japan, 58 centers, and we're talking about over 1,200 patients, 1,245. And they looked at patients with any PD-L1. So the full spectrum, about 22% had PD-L1 less than 1%,31%, one to 49%, and just over a third, 34% with PD-L1 over 50%. I would presume the balance, that missing 13%, was not tested. But these are real-world data and they have strengths and limitations relative to controlled clinical trials.  But I think that there is some power in numbers and real-world data. And what they saw was that the patients who received chemoimmunotherapy had a median overall survival of 20 months. It was 19.8 months with a checkpoint inhibitor alone. And those data for both of those conditions are far better than a platinum doublet alone with a median overall survival of 12.8 months. Single-agent chemo just median overall survival of 9.5 months. And then when they looked at toxicities, saw that the grade three or higher immune-related adverse events was clearly higher in the patients who had chemoimmunotherapy, they had a greater need for steroids and a greater probability of pneumonitis than the patients over 75 who received a checkpoint inhibitor alone.  And so I would say it's not randomized data. You can only take this so far, but the fact is that it, I think, complements what we saw from the FDA. And that would help me in a situation where we need to make a nuanced decision, there's competing potential standards of care. I think this is informative along with the IPSOS trial that has been presented in some other settings and shows a benefit for in that setting was atezolizumab, I believe, first as the immunotherapy for older patients and PS2. So I think that we're seeing converging evidence to support this concept. Dr. Vamsidhar Velcheti: Yeah, and I completely agree. And I think sometimes the clinical nuances at the individual patient level, I think there are so many other factors that we can actually look at the real-world data, like, for example, tumor burden and medical tomographies. There's so many things that we need to factor into while making those decisions.  Let's move on to the next abstract. This is Abstract 9022. This is an abstract looking at correlations of ctDNA levels and efficacy outcomes in the EMPOWER-Lung 1 trial. What are your key takeaways from this study? Dr. Jack West: I would love to use ctDNA for clinical decision-making in a few years. I think it could be as pivotal as PET scans, but we don't have the data yet to show that you can use the results to improve outcomes. But this is looking at ctDNA in a different setting, as you mentioned, it's looking at the EMPOWER-Lung 1 trial, which was cemiplimab versus chemotherapy in patients with PD-L1 over 50% and did not have a driver mutation. They had ctDNA samples available from 175 patients who were pretty evenly split between chemo and checkpoint inhibitor cemiplimab. What they found was that molecular response, or particularly complete molecular response, if it was seen as in complete eradication of ctDNA at week nine, so after three cycles, was highly correlated with imaging-based response for patients who got cemiplimab. It was not correlated for the patients who got chemotherapy and, perhaps not surprisingly, the patients who had a complete molecular response that was associated with the best overall survival, an immediate overall survival of 29 months compared to the rather dismal results for patients who had no drop in their ctDNA, where the median overall survival was just eight months.  So, I think that it would be wonderful to be able to use this as a help. We know that sometimes patients have ambiguous imaging. There is the possibility of pseudoprogression and just potentially pneumonitis, making it difficult to interpret. I think that ctDNA could be helpful in that situation, but also for early feedback on who might benefit from intensification and adding chemotherapy, who we should cut our losses and switch to something else other than cemiplimab. And in the best-case scenarios, we do have a subset of patients who are doing extraordinarily well, potentially one or a couple of years later, and we just don't know if or whether to stop it and whether patients can do just as well after stopping after a prolonged period on treatment compared to staying on it. And we don't want to give this for years longer at the expense of cumulative toxicities and requiring a patient to come in for ongoing treatments month after month, year after year, for any longer than they would need.  I think that there's great potential utility for this as a concept. But again, at some point, what we'll really need is not to just apply this retrospectively, but prospectively to guide therapeutic decisions, to see if we can have patients do better by intensifying for those patients who need it or de-intensifying for patients who don't. Dr. Vamsidhar Velcheti: It's great, Jack. And I completely agree. I think those kinds of de-escalation trials are very much needed. I'm hoping that we'll get there very soon.   Thank you so much, Dr. West, for sharing your valuable insights with us today on the ASCO Daily News Podcast. We really appreciate your time. Thank you so much. Look forward to seeing you in Chicago. Dr. Jack West: Awesome. Great.  Dr. Vamsidhar Velcheti: And I'd like to thank all the listeners for joining us today. If you value the insights that you hear on the ASCO Daily News Podcast, please take a moment to rate, review, and subscribe wherever you get your podcasts. 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, experiences, 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. Vamsidhar Velcheti @VamsiVelcheti Dr. H. Jack West @JackWestMD  Follow ASCO on social media: @ASCO on Twitter ASCO on Facebook ASCO on LinkedIn   Disclosures:  Dr. Vamsidhar Velcheti: Honoraria: ITeos Therapeutics Consulting or Advisory Role: Bristol-Myers Squibb, Merck, Foundation Medicine, AstraZeneca/MedImmune, Novartis, Lilly, EMD Serono, GSK, Amgen, Elevation Oncology, Taiho Oncology, Merus Research Funding (Inst.): Genentech, Trovagene, Eisai, OncoPlex Diagnostics, Alkermes, NantOmics, Genoptix, Altor BioScience, Merck, Bristol-Myers Squibb, Atreca, Heat Biologics, Leap Therapeutics, RSIP Vision, GlaxoSmithKline  Dr. Jack West: Honoraria: AstraZeneca, Genentech/Roche, Merck, Takeda, Mirati, Regneron, Amgen, Abbvie Consulting or Advisory Role: AstraZeneca, Genentech/Roche, Merck, Takeda, Mirati Therapeutics, Regneron, Amgen, Abbvie, Summit Therapeutics Speakers' Bureau: Takeda, Merck, AstraZeneca

JAMA Network
JAMA Oncology : Oncolytic Viral Immunochemotherapy in Patients With Ovarian Cancer

JAMA Network

Play Episode Listen Later May 25, 2023 15:07


Interview with Robert W. Holloway, MD, and Sarfraz Ahmad, PhD, authors of Clinical Activity of Olvimulogene Nanivacirepvec–Primed Immunochemotherapy in Heavily Pretreated Patients With Platinum-Resistant or Platinum-Refractory Ovarian Cancer: The Nonrandomized Phase 2 VIRO-15 Clinical Trial. Hosted by Jack West, MD. Related Content: Clinical Activity of Olvimulogene Nanivacirepvec–Primed Immunochemotherapy in Heavily Pretreated Patients With Platinum-Resistant or Platinum-Refractory Ovarian Cancer

JAMA Network
JAMA Oncology : Radiosurgery of Spine Metastasis—NRG/RTOG 0631 RCT Final Results

JAMA Network

Play Episode Listen Later Apr 20, 2023 14:15


Interview with Samuel Ryu, MD, author of Stereotactic Radiosurgery vs Conventional Radiotherapy for Localized Vertebral Metastases of the Spine: Phase 3 Results of NRG Oncology/RTOG 0631 Randomized Clinical Trial. Hosted by Jack West, MD. Related Content: Stereotactic Radiosurgery vs Conventional Radiotherapy for Localized Vertebral Metastases of the Spine

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Samuel Ryu, MD, author of Stereotactic Radiosurgery vs Conventional Radiotherapy for Localized Vertebral Metastases of the Spine: Phase 3 Results of NRG Oncology/RTOG 0631 Randomized Clinical Trial. Hosted by Jack West, MD. Related Content: Stereotactic Radiosurgery vs Conventional Radiotherapy for Localized Vertebral Metastases of the Spine

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Dian Wang, MD, author of Pathologic Complete Response and Clinical Outcomes in Patients With Localized Soft Tissue Sarcoma Treated With Neoadjuvant Chemoradiotherapy or Radiotherapy: The NRG/RTOG 9514 and 0630 Nonrandomized Clinical Trials. Hosted by Jack West, MD. Related Content: Pathologic Complete Response and Clinical Outcomes in Patients With Localized Soft Tissue Sarcoma Treated With Neoadjuvant Chemoradiotherapy or Radiotherapy

JAMA Network
JAMA Oncology : Pathologic Complete Response and Clinical Outcomes in Soft Tissue Sarcoma

JAMA Network

Play Episode Listen Later Mar 30, 2023 14:03


Interview with Dian Wang, MD, author of Pathologic Complete Response and Clinical Outcomes in Patients With Localized Soft Tissue Sarcoma Treated With Neoadjuvant Chemoradiotherapy or Radiotherapy: The NRG/RTOG 9514 and 0630 Nonrandomized Clinical Trials. Hosted by Jack West, MD. Related Content: Pathologic Complete Response and Clinical Outcomes in Patients With Localized Soft Tissue Sarcoma Treated With Neoadjuvant Chemoradiotherapy or Radiotherapy

JAMA Network
JAMA Oncology : Association of a Mediterranean Diet With Outcomes for Patients Treated With Immune Checkpoint Blockade for Advanced Melanoma

JAMA Network

Play Episode Listen Later Feb 16, 2023 16:40


Interview with Laura A. Bolte, MSc, Geke A. P. Hospers, MD, PhD, and Rinse K. Weersma, MD, PhD, authors of Association of a Mediterranean Diet With Outcomes for Patients Treated With Immune Checkpoint Blockade for Advanced Melanoma. Hosted by Jack West, MD. Related Content: Association of a Mediterranean Diet With Outcomes for Patients Treated With Immune Checkpoint Blockade for Advanced Melanoma

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien
Association of a Mediterranean Diet With Outcomes for Patients Treated With Immune Checkpoint Blockade for Advanced Melanoma

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Play Episode Listen Later Feb 16, 2023 16:40


Interview with Laura A. Bolte, MSc, Geke A. P. Hospers, MD, PhD, and Rinse K. Weersma, MD, PhD, authors of Association of a Mediterranean Diet With Outcomes for Patients Treated With Immune Checkpoint Blockade for Advanced Melanoma. Hosted by Jack West, MD. Related Content: Association of a Mediterranean Diet With Outcomes for Patients Treated With Immune Checkpoint Blockade for Advanced Melanoma

JAMA Network
JAMA Oncology : Adoption of Innovative Therapies Across Oncology Practices

JAMA Network

Play Episode Listen Later Jan 5, 2023 21:08


Interview with Nancy L. Keating, MD, MPH, author of Adoption of Innovative Therapies Across Oncology Practices—Evidence From Immunotherapy. Hosted by Jack West, MD. Related Content: Adoption of Innovative Therapies Across Oncology Practices—Evidence From Immunotherapy

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Interview with Nancy L. Keating, MD, MPH, author of Adoption of Innovative Therapies Across Oncology Practices—Evidence From Immunotherapy. Hosted by Jack West, MD. Related Content: Adoption of Innovative Therapies Across Oncology Practices—Evidence From Immunotherapy

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien
Adjuvant Chemotherapy in Patients With Pancreatic Adenocarcinoma After Multiagent Neoadjuvant Chemotherapy

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Play Episode Listen Later Dec 8, 2022 18:37


Interview with Marco Del Chiaro, MD, PhD, author of Association of Adjuvant Chemotherapy in Patients With Resected Pancreatic Adenocarcinoma After Multiagent Neoadjuvant Chemotherapy. Hosted by Jack West, MD. Related Content: Association of Adjuvant Chemotherapy in Patients With Resected Pancreatic Adenocarcinoma After Multiagent Neoadjuvant Chemotherapy

JAMA Network
JAMA Oncology : Adjuvant Chemotherapy in Patients With Pancreatic Adenocarcinoma After Multiagent Neoadjuvant Chemotherapy

JAMA Network

Play Episode Listen Later Dec 8, 2022 18:37


Interview with Marco Del Chiaro, MD, PhD, author of Association of Adjuvant Chemotherapy in Patients With Resected Pancreatic Adenocarcinoma After Multiagent Neoadjuvant Chemotherapy. Hosted by Jack West, MD. Related Content: Association of Adjuvant Chemotherapy in Patients With Resected Pancreatic Adenocarcinoma After Multiagent Neoadjuvant Chemotherapy

The Covenant Eyes Podcast
Two Key Factors Overlooked in Addiction, With Special Guest Pastor Jack West

The Covenant Eyes Podcast

Play Episode Listen Later Nov 25, 2022 33:41


Working through addiction and compulsive behaviors is challenging. What happens when two key factors for success are missing during the process? In this episode, Pastor Jack West talks about these factors, which are often overlooked or dismissed by many evangelical traditions, and what happens when they are part of the healing journey.More Information/Resources:https://www.marinerschurch.org/care-recovery/Emotionally Healthy Discipleship by Pete ScazzeroHow We Love by Milan and Kay YerkovichCovenant Eyes offers a clear path to freedom through trusted relationships and free resources. TRY COVENANT EYES FREE FOR 30 DAYS: (Promo Code: FreePodcast) Stay up to date on the latest news and guests on The Covenant Eyes Podcast by signing up for our newsletter: https://learn.covenanteyes.com/podcast-newsletter/ Accountability, Addiction, Ally, Christian, Church, Church Leader, Compulsive Behavior, Covenant Eyes, Emotional Health, Freedom, God, Healing, Impulse Control, Lust, Ministry Leader, Pastor, Pastor Jack West, Porn, Pornography, Porn Addiction, Porn Recovery, Sex Addiction, Sexual Wholeness, SinTry Covenant Eyes for FREE today!Use Promo Code: FreePodcast

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien
Association of DCVax-L With Extension of Survival Among Patients With Glioblastoma

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Play Episode Listen Later Nov 17, 2022 18:28


Interview with Linda M. Liau, MD, PhD, author of Association of Autologous Tumor Lysate-Loaded Dendritic Cell Vaccination With Extension of Survival Among Patients With Newly Diagnosed and Recurrent Glioblastoma: A Phase 3 Prospective Externally Controlled Cohort Trial. Hosted by Jack West, MD. Related Content: Association of Autologous Tumor Lysate-Loaded Dendritic Cell Vaccination With Extension of Survival Among Patients With Newly Diagnosed and Recurrent Glioblastoma

JAMA Network
JAMA Oncology : Association of DCVax-L With Extension of Survival Among Patients With Glioblastoma

JAMA Network

Play Episode Listen Later Nov 17, 2022 18:28


Interview with Linda M. Liau, MD, PhD, author of Association of Autologous Tumor Lysate-Loaded Dendritic Cell Vaccination With Extension of Survival Among Patients With Newly Diagnosed and Recurrent Glioblastoma: A Phase 3 Prospective Externally Controlled Cohort Trial. Hosted by Jack West, MD. Related Content: Association of Autologous Tumor Lysate-Loaded Dendritic Cell Vaccination With Extension of Survival Among Patients With Newly Diagnosed and Recurrent Glioblastoma

This Is Hot Bowga
Jack West's First Buck: The Hunting Stories Series

This Is Hot Bowga

Play Episode Listen Later Nov 17, 2022 20:31


Do you remember your first buck? Jack West does.   He's an outdoors photographer and videographer who joined us on our recent Kentucky hunt to talk about his first buck hunt, camos vs solids, and what he learned from his big hunt.   We also discuss: - Why Jack is a unique guest - Can you be an artist and corporate at the same time? - How photography got Jack into hunting - What's the best kind of hunt to film? - Solids vs Camo debate - Jack's first buck story - What did Jack learn? - The importance of playing the wind - What's your favorite mount? - Where to find Jack (@jvckwest)   Want more hunting content? Make sure to subscribe to the podcast and check out our website: https://www.thefairchase.com   SAVE 20 % on your next Vortex purchase with promo code: TFC20 - https://bit.ly/2KemVsx   SAVE 10% on Trophy Line Tree Saddles gear with PROMO CODE: TFC 10 - https://bit.ly/3nN4aKu   SAVE 10% on Vector Custom Arrow 10% : TFC10 - https://bit.ly/3cRh2g4   Other Sponsor Links: https://lathropandsons.com/ http://www.huntwise.com/ https://www.g5prime.com/  

JAMA Network
JAMA Oncology : Association of Immune-Related Adverse Event Management With Survival in Patients With Advanced Melanoma

JAMA Network

Play Episode Listen Later Oct 27, 2022 12:16


Interview with Olivier J. van Not, MD, and Karijn P. M. Suijkerbuijk, MD, PhD, authors of Association of Immune-Related Adverse Event Management With Survival in Patients With Advanced Melanoma. Hosted by Jack West, MD. Related Content: Association of Immune-Related Adverse Event Management With Survival in Patients With Advanced Melanoma

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien
Association of Immune-Related Adverse Event Management With Survival in Patients With Advanced Melanoma

JAMA Oncology Author Interviews: Covering research, science, & clinical practice in oncology that improves the care of patien

Play Episode Listen Later Oct 27, 2022 12:16


Interview with Olivier J. van Not, MD, and Karijn P. M. Suijkerbuijk, MD, PhD, authors of Association of Immune-Related Adverse Event Management With Survival in Patients With Advanced Melanoma. Hosted by Jack West, MD. Related Content: Association of Immune-Related Adverse Event Management With Survival in Patients With Advanced Melanoma

The Fellow on Call
Episode 035: Lung Cancer Series, Pt. 12: NSCLC Capstone with Dr. Jack West (Con't)

The Fellow on Call

Play Episode Listen Later Oct 26, 2022


We strongly recommend you listen to our previous episodes metastatic lung cancer (Episodes 0032 and 0033) to better be able to follow along with this conversation. Key trials mentioned in this episode include:CHECKMATE 227KEYNOTE 024Q:Do you send molecular testing (PDL1 and NGS) on the biopsy, peripheral blood or both?* Yield is highest from the tissue sample* Peripheral blood (circulating DNA) samples are dependent on the burden of disease and so often the yield is lower ** One of the benefits is that it can be sent quickly and having a fast turn-around; Tissue samples are dependent on being able to schedule a biopsy* Dr. West says he definitely sends this on a non-smoker with non-squamous lung cancer, as they are more likely to have molecular targets* Dr. West has not personally adopted the idea of sending peripheral and tissue samples for NGS testing for everyoneQ: Do you ever use Ipi/Nivo in patients with PDL1

JAMA Network
JAMA Oncology : Prostate-Specific Antigen Screening Rates and Metastatic Prostate Cancer Incidence in the VHA

JAMA Network

Play Episode Listen Later Oct 24, 2022 16:36


Interview with Brent S. Rose, MD, author of Association of Prostate-Specific Antigen Screening Rates With Subsequent Metastatic Prostate Cancer Incidence at US Veterans Health Administration Facilities. Hosted by Jack West, MD. Related Content: Association of Prostate-Specific Antigen Screening Rates With Subsequent Metastatic Prostate Cancer Incidence at US Veterans Health Administration Facilities

JAMA Network
JAMA Oncology : Prostate-Specific Antigen Screening Rates and Metastatic Prostate Cancer Incidence in the VHA

JAMA Network

Play Episode Listen Later Oct 24, 2022 16:15


Interview with Brent S. Rose, MD, author of Association of Prostate-Specific Antigen Screening Rates With Subsequent Metastatic Prostate Cancer Incidence at US Veterans Health Administration Facilities. Hosted by Jack West, MD. Related Content: Association of Prostate-Specific Antigen Screening Rates With Subsequent Metastatic Prostate Cancer Incidence at US Veterans Health Administration Facilities

The Fellow on Call
Episode 034: Lung Cancer Series, Pt. 11: NSCLC Capstone with Dr. Jack West

The Fellow on Call

Play Episode Listen Later Oct 20, 2022


Lung cancer is one of the most commonly diagnosed type of cancer and so it is fitting that we start the first of our disease-specific oncology series with this diagnosis. This week, we begin to round out our NSCLC series with the first of two episodes where we interview Dr. Jack West from City of Hope!We strongly recommend you listen to our previous episodes on early stage lung cancer (Episodes 026 and 029) to follow along in this discussion. Key trials mentioned in this episode include:ADAURA Trial IMPOWER010CHECKMATE816Q: We've previously discussed that adjuvant cisplatin doublet chemotherapy is used for tumors > 4cm and/or nodal involvement. Given that PD-L1 status and EGFR status can also potentially change adjuvant therapy choices, how do you employ these tests in your practice?* Different approaches at every center/with different thoracic oncologists. * Dr. West does NOT recommend sending broad NGS testing on everyone if it is not going to change management. * It it may influence management, at the very least, PDL1 and EGFR should be performed because of implications on adjuvant treatment options (See Episode 026 for treatment discussions): ** ADAURA Trial: Adjuvant Osimertinib x3 years for EGFR+ patients** IMPOWER010: In patients with PDL1 >50%, patients did better with 1 year of immunotherapy (atezolizumab) after adjuvant therapy* In patients with higher risk disease, can consider sending broad NGS, particularly looking for ALK and other mutations; remember that EGFR and ALK+ patients do NOT respond to immunotherapy well. This is important because we don't want to give someone side effects that they would not otherwise had (these patients are getting treatment adjuvantly AKA after their disease is already resected!)Q: What are limitations of the ADUARA Trial? * The ADUARA suggested disease-free survival advantage with use of osimertinib, but we don't know final overall survival data yet.*Limitations:** Three years of therapy** Very expensive drug** More data presented at ESMO 2022 on efficacy; Dr. West stated that there appears to be drop off in survival after stopping drug. Overall survival data not yet available * Just because patients can get osimertinib does NOT mean that they are not eligible for chemotherapy**Adjuvant chemotherapy for patients provides long-term benefit** JBR.10 Trial: Older trial, but showed that patients who got adjuvant treatment (in this case vinorelbine plus cisplatin) had prolonged disease-free and overall survival in early-stage non–small-cell lung cancer.** Follow up study suggested that EGFR+ patients trended towards longer survival Q: What are your thoughts on Checkmate 816 with the use of neoadjuvant nivolumab in addition to the platinum doublet? Do you think pathologic CR was an appropriate surrogate endpoint for the trial?* Complete path CR is a new end-point, but it does correlate with PFS. We cannot always for traditional endpoints, such as overall survival data, to mature because doing so may result in us withholding therapy that may be very beneficial. * Biggest benefit to neoadjuvant treatment is that more patients are able to get the full regimen. Many have complications after surgery and never are able to then get/benefit from chemotherapy. Supported by data from NATCH trial Q: What are your thoughts on induction chemoradiation vs. chemotherapy alone?* Dr. West prefers to not use radiation pre-operatively, with some exception (for instance, pancoast tumor) Tune in next week for part 2 of this discussion!About our guest:Dr. Jack West is an internationally-renowned Thoracic Oncologist. Associate Professor in the Department of Medical Oncology & Therapeutics Research at City of Hope Comprehensive Cancer Center. He is also the Clinical Executive Director of AccessHope. He completed his medical education at Harvard Medical School, and then trained at Brigham and Women's Hospital before heading to Fred Hutchinson at the University of Washington. Twitter: @JackWestMD References:https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(21)02098-5/fulltext - IMPOWER 010 Trial https://www.nejm.org/doi/full/10.1056/NEJMoa2027071- ADAURA Trial https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4032958/ - NATCH Trial https://www.nejm.org/doi/pdf/10.1056/NEJMoa043623 - JBR.10 Trialhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3033998/ - Follow up to JBR.10 Trial looking at influence of EGFR status on chemotherapy responsehttps://www.nejm.org/doi/10.1056/NEJMoa2202170 - CHECKMATE 816 https://www.thefellowoncall.com/tfocpodcast/episode-001disclaimer-wfhgf-ml3b6-9m66a-8rrc4-k8w87-x7xdd-wrzye-4xg8x-t73gt-cxc5s-nmg8f-cfyd6-hgs35-5pcwx-tf6dh-trggt-xzkt7-923gg-rpjzx-6s36p-hk27n-bbpgx-jymml-9lfam-76m4s - Episode 026https://www.thefellowoncall.com/tfocpodcast/episode-001disclaimer-wfhgf-ml3b6-9m66a-8rrc4-k8w87-x7xdd-wrzye-4xg8x-t73gt-cxc5s-nmg8f-cfyd6-hgs35-5pcwx-tf6dh-trggt-xzkt7-923gg-rpjzx-6s36p-hk27n-bbpgx-jymml-9lfam-76m4s-6xae9-ws6nt-ntn8g - Episode 029Please visit our website (TheFellowOnCall.com) for more information Twitter: @TheFellowOnCallInstagram: @TheFellowOnCallListen in on: Apple Podcast, Spotify, and Google PodcastLove what you hear? Tell a friend and leave a review on our podcast streaming platforms!

Sole Twin Audios Network
[Sole Twin Talk] Episode 11; Interview w/voice actor, producer, author – Gareth Bowley

Sole Twin Audios Network

Play Episode Listen Later Sep 4, 2022 32:39


[Sole Twin Talk] Episode 11; Interview w/voice actor, producer, author – Gareth Bowley Sole Twin Audios Network; Youtube: https://www.youtube.com/channel/UCVr7i77UhXoJndazF61sfBw Anchor: anchor.fm/soletwinaudios Apple: https://podcasts.apple.com/us/podcast/sole-twin-audios-network/id1584499329 Spotify: https://open.spotify.com/show/3qai0RAq48iQG2JJJwAy4K Episode 1 of "Dark Paradise" premieres on September 5th at 10AM CST. Join me in a live chat at that time! https://www.youtube.com/watch?v=fKayK8CXBhM Casting Call: Sole Twin Audios' Old Time Radio Theatre - The Phantom Archer: https://www.castingcall.club/projects/otrt-season-2-episode-3-the-phantom-archer-sole-twin-audiosDeadline: September 10th(by midnight CST) The Topaz Flower: https://www.facebook.com/events/811587193194845 Tickets $7 Early Bird Tickets Available now through Sept 3rd 2022 at 11:59 Eastern. $10 Regular Tickets From Sept 4th to the day of the event. PLUS Special offers from local businesses are available to all ticket buyers. To hurry and grab your tickets go to: https://www.stellarstorytellingacademy.com/cerebral-cinema-movies-of-the-mind-presents-crime-club-the-topaz-flower?fbclid=IwAR1x8PyshBSMJTgCclpwBNJXGL4q79HetvHhWXuZ1Aep2YjTw6VFWUeKUGw October's Child: https://www.indiegogo.com/projects/october-s-children#/updates/all Gareth Bowley: https://www.facebook.com/gareth.bowley.5 Jack West's "The Man Who Knowed Too Much" - https://anchor.fm/razzmatazzradio/episodes/THE-MAN-WHO-KNOWED-TOO-MUCH-e1n10qm Ross Bernhardt: https://www.bernhardtmusic.com/ https://www.storyblocks.com/

RNZ: Nine To Noon
Matthew Reilly on writing action thrillers and making his directing debut

RNZ: Nine To Noon

Play Episode Listen Later Aug 31, 2022 25:30


When his first novel was rejected by publishers in Australia, Matthew Reilly did the ultimate DIY job - he took out a loan, published it himself and convinced Sydney book stores to stock it. The book, Contest, was picked up by a commissioning editor at Pan MacMillan - and the rest is best-seller history. Matthew has written over a dozen books and short stories - including his Jack West series, selling over seven and a half million copies world-wide. He recently directed the Netflix film Interceptor and his new book Cobalt Blue, is out on bookshelves now.

JAMA Network
JAMA Oncology : Therapy and Survival Patterns in Patients With Stage 2/3 Rectal Cancer Treated With Trimodality Therapy

JAMA Network

Play Episode Listen Later Aug 18, 2022 15:26


Interview with Hagen F. Kennecke, MD, author of Patterns of Practice and Improvements in Survival Among Patients With Stage 2/3 Rectal Cancer Treated With Trimodality Therapy. Hosted by Jack West, MD.

The Story Box
Matthew Reilly Unboxing | Interceptor And How To Lean Into Rejection

The Story Box

Play Episode Listen Later Jul 28, 2022 44:03


Born in Sydney in 1974, Matthew Reilly was not always a big fan of reading. It was only after he read To Kill A Mockingbird and Lord of the Flies in Year 10 that he realised reading could transport you to another world. Following this revelation, Matthew soon began creating stories of his own and set about writing his first novel, Contest, at the age of 19 while still at university studying law.Following rejections from all the major publishers, Matthew self-published Contest in 1996, printing 1000 copies. He produced a big-budget-looking novel which he sold into bookshops throughout Sydney, one shop at a time.In January 1997, a Commissioning Editor for Pan Macmillan Australia walked into Angus & Robertson's Pitt Street Mall store and bought a copy of Contest. The editor tracked Matthew down through his contact details in the front of the book. Interestingly, those original self-published editions of Contest have now become much sought after collectors' items. One recently sold on eBay for $1200!Matthew Reilly is now the internationally bestselling author of the Scarecrow novels: Ice Station, Area 7, Scarecrow, Scarecrow and the Army of Thieves and the novella Hell Island; the Jack West novels: The Seven Ancient Wonders, The Six Sacred Stones, The Five Greatest Warriors, The Four Legendary Kingdoms,The Three Secret Cities, and The Two Lost Mountains; and the standalone novels Contest, Temple, Hover Car Racer, The Tournament, Troll Mountain, The Great Zoo of ChinaandThe Secret Runners of New York.His books are published in over 20 languages with worldwide sales of over 8 million copies.Pre-order my new book 'The Path of an Eagle: How To Overcome & Lead After Being Knocked Down'.► AMAZON US► AMAZON AUSSupport this show http://supporter.acast.com/thestorybox. See acast.com/privacy for privacy and opt-out information.

The Jacked Up Review Show Podcast
S6 Bonus chat with multi-talent Jack West

The Jacked Up Review Show Podcast

Play Episode Listen Later Jul 16, 2022 51:39


Badass acrobat, business founder and stunt performer Jack West stops by in this Q&A! He discussed his mentor Kenny Endoso being his future stunt coordinator, playing a bag lady in The First Power, doubling David Faustino on Married with Children, doing construction work to make ends meet, the passion of doing Cirque du Soleil shows and being part of the Walt Disney World scene. Don't miss it!   MAIN LINKS: LinkTree: https://linktr.ee/JURSPodcast Facebook Group: https://www.facebook.com/JackedUpReviewShow/ Twitter: https://twitter.com/JackedUpReview Instagram: https://www.instagram.com/jacked_up_podcast/ SHOW LINKS: YouTube: https://m.youtube.com/channel/UCIyMawFPgvOpOUhKcQo4eQQ iHeartRadio: https://www.iheart.com/podcast/269-the-jacked-up-review-show-59422651/ Podbean: https://jackedupreviewshow.podbean.com Spotify: https://open.spotify.com/show/7Eg8w0DNympD6SQXSj1X3M Apple Podcasts: https://podcasts.apple.com/us/podcast/the-jacked-up-review-show-podcast/id1494236218 RadioPublic: https://radiopublic.com/the-jacked-up-review-show-We4VjE Overcast: https://overcast.fm/itunes1494236218/the-jacked-up-review-show-podcast Google Podcasts: https://podcasts.google.com/?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hNDYyOTdjL3BvZGNhc3QvcnNz Anchor: https://anchor.fm/s/a46297c/podcast/rss PocketCasts: https://pca.st/0ncd5qp4 CastBox: https://castbox.fm/channel/The-Jacked-Up-Review-Show-Podcast-id2591222

Coronavirus (COVID-19) Q&A
Global Association of COVID-19 Pandemic Measures With Cancer Screening

Coronavirus (COVID-19) Q&A

Play Episode Listen Later Jul 7, 2022 12:53


Interview with Paolo Boffetta, MD, author of Global Association of COVID-19 Pandemic Measures With Cancer Screening: A Systematic Review and Meta-analysis. Hosted by Jack West, MD.

JAMA Network
JAMA Oncology : Global Association of COVID-19 Pandemic Measures With Cancer Screening

JAMA Network

Play Episode Listen Later Jul 7, 2022 12:53


Interview with Paolo Boffetta, MD, author of Global Association of COVID-19 Pandemic Measures With Cancer Screening: A Systematic Review and Meta-analysis. Hosted by Jack West, MD.

Sole Twin Audios Network
Sole Twin Talk: Episode 2; Interview w/Cast of "The Turn of the Screw" and "Fugue in C Minor"

Sole Twin Audios Network

Play Episode Listen Later Jul 3, 2022 47:51


In this episode of Sole Twin Talk, you'll hear interviews from cast members of "The Turn of the Screw" and "Fugue in C Minor" plus a brand new trailer for "Fugue in C Minor!" Also featured are promos from Markiwitz Audioworks, Shade of Vengeance, October's Children, Universe 25, and Jack West's Canterville's Ghosts. Special demo by Diamond Matthews!

Plenary Session
H. Jack West; Lung Cancer; Podcasting; TeleHealth: PACIFIC; ADAURA;CM816: KN189

Plenary Session

Play Episode Listen Later Jun 18, 2022 77:06


I sit down with H Jack West. City of Hope. Thoracic Oncology and we have a long discussion about trials; staging; PDL1 thresholds; Driver mutations and post protocol care; ADAURA; Adjuvant; & More

JAMA Network
JAMA Oncology : High TMB in NSCLC and Increased Immune Infiltration and Improved Clinical Outcomes of PD-L1 Blockade

JAMA Network

Play Episode Listen Later Jun 16, 2022 19:09


Interview with Mark M. Awad, MD, PhD, author of Association of High Tumor Mutation Burden in Non–Small Cell Lung Cancers With Increased Immune Infiltration and Improved Clinical Outcomes of PD-L1 Blockade Across PD-L1 Expression Levels. Hosted by Jack West, MD.

JAMA Network
JAMA Oncology : Association of 5α-Reductase Inhibitors With Prostate Cancer Mortality

JAMA Network

Play Episode Listen Later May 19, 2022 14:06


Interview with Lars Björnebo, MSc, and Anna Lantz, MD, PhD, authors of Association of 5α-Reductase Inhibitors With Prostate Cancer Mortality. Hosted by Jack West, MD.

JAMA Network
JAMA Oncology : Treatment Deescalation With Radiotherapy vs Transoral Surgery for HPV-Associated Oropharyngeal Squamous Cell Carcinoma

JAMA Network

Play Episode Listen Later Apr 28, 2022 23:31


Interview with David Anthony Palma, MD, PhD, and Anthony C. Nichols, MD, authors of Assessment of Toxic Effects and Survival in Treatment Deescalation With Radiotherapy vs Transoral Surgery for HPV-Associated Oropharyngeal Squamous Cell Carcinoma: The ORATOR2 Phase 2 Randomized Clinical Trial Hosted by Jack West, MD.

The College Football Experience
College Football Week 1 Preview & Picks Part 2 (Ep. 829)

The College Football Experience

Play Episode Listen Later Sep 1, 2021 35:48


The College Football Experience (@TCEonSGPN) on the Sports Gambling Podcast Network previews and picks their best bets of the college football week 1 slate. Pick Dundee aka (@TheColbyD) , Patty C (@PattyC831) & NC Nick (@NC_Nick) break down every FBS college football game on the slate and reveal their top plays of the week. Will Sean Clifford and Penn State pull the upset at Wisconsin? Is Jack Coan and Notre Dame a lock to cover against Florida State? Can West Virginia and Jarret Doege get past Maryland in College Park? Is Fresno State and Jake Haener a lock to cover in Eugene, Oregon against the Ducks? Will Nick Saban and Alabama easily cover against the Miami Hurricanes? Are the East Carolina Pirates a sure bet to cover against Appalachian State? Will Duke take care of business against the Charlotte 49ers? Is J.T. Daniels and the Georgia Bulldogs going to pull the upset against the Clemson Tigers? Will Iowa bring Indiana back down to earth? Can the Kansas State Wildcats take down Jack West and the Stanford Cardinal in Texas? Will Temple give Rutgers a game on Thursday night? Could UTSA upset Brett Bielema and the Fighting Illini? Will UCLA take down Max Johnson and the LSU Tigers in Pasadena? Will Boise State put UCF in their place at the Bounce House? Will Sam Howell and North Carolina avoid the upset in Blacksburg? Will Mel Tucker and Michigan State make it two in a row against Pat Fitzgerald and the Northwestern Wildcats? Can Nick Starkel and the San Jose State Spartans take down the USC Trojans in Los Angeles? Who will grab the win in Houston between Clayton Tune and the Cougars and the Texas Tech Red Raiders? Could Ohio pull the upset over the Syracuse Orange? Will Minnesota and P.J. Fleck row the boat through the Ohio State Buckeyes? We talk it all on this special edition episode of The College Football Experience.Make sure you subscribe to The College Basketball Experience at sg.pn/tcbeFollow - Twitter | InstagramWatch - YouTube | TwitchSubscribe - Apple | SpotifyRead - SportsGamblingPodcast.comDiscuss - Slack | RedditSIGN UP for the $100,000 NFL Week One Freeroll EXCLUSIVELY on the SGPN appDownload it today https://sgpn.app and leave us a rating/review.Support for this episode - WynnBet | PropSwap.com code “SGP” | Pickswise.com | Oddscrowd.com Learn more about your ad choices. Visit podcastchoices.com/adchoices

The College Football Experience
College Football Week 1 Preview & Picks Part 1 (Ep. 828)

The College Football Experience

Play Episode Listen Later Sep 1, 2021 79:44


The College Football Experience (@TCEonSGPN) on the Sports Gambling Podcast Network previews and picks their best bets of the college football week 1 slate. Pick Dundee aka (@TheColbyD) , Patty C (@PattyC831) & NC Nick (@NC_Nick) break down every FBS college football game on the slate and reveal their top plays of the week. Will Sean Clifford and Penn State pull the upset at Wisconsin? Is Jack Coan and Notre Dame a lock to cover against Florida State? Can West Virginia and Jarret Doege get past Maryland in College Park? Is Fresno State and Jake Haener a lock to cover in Eugene, Oregon against the Ducks? Will Nick Saban and Alabama easily cover against the Miami Hurricanes? Are the East Carolina Pirates a sure bet to cover against Appalachian State? Will Duke take care of business against the Charlotte 49ers? Is J.T. Daniels and the Georgia Bulldogs going to pull the upset against the Clemson Tigers? Will Iowa bring Indiana back down to earth? Can the Kansas State Wildcats take down Jack West and the Stanford Cardinal in Texas? Will Temple give Rutgers a game on Thursday night? Could UTSA upset Brett Bielema and the Fighting Illini? Will UCLA take down Max Johnson and the LSU Tigers in Pasadena? Will Boise State put UCF in their place at the Bounce House? Will Sam Howell and North Carolina avoid the upset in Blacksburg? Will Mel Tucker and Michigan State make it two in a row against Pat Fitzgerald and the Northwestern Wildcats? Can Nick Starkel and the San Jose State Spartans take down the USC Trojans in Los Angeles? Who will grab the win in Houston between Clayton Tune and the Cougars and the Texas Tech Red Raiders? Could Ohio pull the upset over the Syracuse Orange? Will Minnesota and P.J. Fleck row the boat through the Ohio State Buckeyes? We talk it all on this special edition episode of The College Football Experience.Make sure you subscribe to The College Basketball Experience at sg.pn/tcbeFollow - Twitter | InstagramWatch - YouTube | TwitchSubscribe - Apple | SpotifyRead - SportsGamblingPodcast.comDiscuss - Slack | RedditSIGN UP for the $100,000 NFL Week One Freeroll EXCLUSIVELY on the SGPN appDownload it today https://sgpn.app and leave us a rating/review.Support for this episode - WynnBet | PropSwap.com code “SGP” | Pickswise.com | Oddscrowd.com Learn more about your ad choices. Visit podcastchoices.com/adchoices