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As reported in the Journal of Clinical Oncology by Michael Boyer, MBBS, PhD, and colleagues, an interim analysis in the phase III KEYNOTE-598 trial showed no improvement in overall or progression-free survival with the addition of ipilimumab to pembrolizumab in previously untreated patients with...
Toni K. Choueiri, MD, of Dana-Farber Cancer Institute, discusses phase III results of the CLEAR study, which showed that for first-line treatment of advanced renal cell carcinoma, lenvatinib plus pembrolizumab improved outcomes vs sunitinib. Lenvatinib plus everolimus also improved progression-free survival and overall survival rates vs sunitinib (Abstract 269).
For patients with melanoma who do not respond to treatment with immunotherapy, adjusting the composition of microorganisms in the intestines through the use of fecal transplants may aid in overcoming resistance to therapy. These findings were published by Davar et al in Science. In the study, some...
Treatment with the antibody-drug conjugate enfortumab vedotin-ejfv has been found to significantly increase survival of patients with metastatic urothelial carcinoma, according to results from the phase III EV-301 clinical trial. These findings were presented by Thomas Powles, MD, PhD, and...
Thomas Powles, MD, PhD, of Cancer Research UK Barts Centre, discusses phase III results from the EV-301 trial, which showed that enfortumab vedotin is the first therapy to demonstrate a significant survival advantage over standard chemotherapy in patients with previously treated locally advanced or metastatic urothelial carcinoma (Abstract 393).
In an analysis of the phase III POLLUX and CASTOR trials reported in the Journal of Clinical Oncology, Avet-Loiseau et al found that the addition of daratumumab to standard therapy was associated with higher rates of—and more prolonged—measurable residual disease (MRD) negativity in patients with...
Martin Reck, MD, PhD, of LungenClinic, discusses results from the IMpower133 study of carboplatin plus etoposide with or without atezolizumab in patients with untreated extensive-stage small cell lung cancer (Abstract OA11.06).
Martin Reck, MD, PhD, of the LungenClinic, discusses the results from KEYNOTE-799, which explored a new strategy to increase the intensity of treatment in patients with unresectable, locally advanced, stage III non–small cell lung cancer (Abstract OA02.03).
New analyses from the phase III CheckMate 9ER trial are being presented at the 2021 Genitourinary Cancers Symposium. These new findings demonstrate clinically meaningful, sustained efficacy benefits as well as quality-of-life improvements with the combination of nivolumab and cabozantinib compared...
As reported in The Lancet by Paul Baas, MD, and colleagues, a prespecified interim analysis in the phase III CheckMate 743 trial has shown improved overall survival with first-line nivolumab/ipilimumab vs platinum-based chemotherapy in patients with unresectable malignant pleural mesothelioma. The...
William Gradishar, MD, the Betsy Bramsen Professor of Breast Oncology at Northwestern University Feinberg School of Medicine and Deputy Director for the Clinical Network of the Lurie Cancer Center, commented on the findings of the ASCENT biomarker analysis in the closing panel discussion. The...
The antibody-drug conjugate sacituzumab govitecan-hziy (sacituzumab govitecan) is beneficial in previously treated patients with metastatic triple-negative breast cancer, irrespective of Trop-2 expression, according to a biomarker analysis of the phase III ASCENT trial.1 Although greater efficacy...
“Knowledge has a beginning but no end.” —Geeta Iyengar To complement The ASCO Post’s continued comprehensive coverage of the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition, here are three abstracts selected from the meeting proceedings focusing on novel therapies for...
James Essell, MD, Medical Director of the Blood Cancer Center, The Jewish Hospital-Mercy Health Cincinnati Cancer and Cellular Therapy Center, and Chair of Cellular Therapy, observed that axicabtagene ciloleucel compares favorably with other CAR T-cell products being evaluated for indolent...
In the phase II ZUMA-5 trial, the cellular immunotherapy axicabtagene ciloleucel led to responses in 92% of patients with indolent non-Hodgkin lymphoma (NHL), researchers reported at the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition.1 Axicabtagene ciloleucel has improved ...
The invited discussant of the GARNET study, John C. Krauss, MD, Medical Oncology Director of the Multidisciplinary Colorectal Cancer Clinic, Rogel Cancer Center of the University of Michigan, Ann Arbor, observed that “impressive” response rates to dostarlimab were demonstrated in a “relatively...
Dostarlimab, a monoclonal antibody targeting PD-1, showed antitumor activity in patients with mismatch repair–deficient (dMMR) gastrointestinal tumors in the phase I GARNET study, reported at the 2021 Gastrointestinal Cancers Symposium by Thierry André, MD, of Sorbonne University and Saint-Antoine...
Justin F. Gainor, MD, of Massachusetts General Hospital, discusses two key phase II studies on non–small cell lung cancer: nivolumab vs nivolumab plus ipilimumab in EGFR-mutant disease and the oral selective AXL inhibitor bemcentinib with pembrolizumab in advanced disease (Abstracts OA01.06 and OA01.07).
Martin Reck, MD, PhD, of the LungenClinic, discusses findings of the KEYNOTE-598 study, which showed that pembrolizumab plus ipilimumab was more toxic and offered no more benefit in terms of efficacy than pembrolizumab plus placebo in first-line therapy for patients with metastatic high PD-L1–expressing non–small cell lung cancer (Abstract PS01.09).
Treatment with the immunotherapy nivolumab with or without cisplatin-based chemotherapy following radical surgery significantly improved disease-free survival in patients with muscle-invasive urothelial carcinoma, irrespective of their PD-L1 status, according to a study that will be presented by...
In an analysis of the phase III CheckMate 017 and 057 trials in previously treated patients with advanced squamous (017) and nonsquamous (057) non–small cell lung cancer (NSCLC), reported in the Journal of Clinical Oncology, Hossein Borghaei, DO, MS, and colleagues found pooled 5-year overall...
On February 5, 2021, the U.S. Food and Drug Administration (FDA) approved lisocabtagene maraleucel (Breyanzi) for the treatment of adult patients with relapsed or refractory large B-cell lymphoma after two or more lines of systemic therapy, including diffuse large B-cell lymphoma (DLBCL) not...
Fred R. Hirsch, MD, PhD, of Mount Sinai Medical Center, discusses Lung-MAP studies in which a higher tumor mutation burden determined by next-generation sequencing was linked to overall and progression-free survival across two immunotherapy trials, and was independent of PD-L1 status (Abstract OA01.04).
Using a host immune classifier (HIC) test for patients with non–small cell lung cancer (NSCLC) may provide better predictors of treatment response and improve outcomes, according to research presented by Akerley et al at the International Association for the Study of Lung Cancer (IASLC) 2020 World...
B-cell–depleting immunotherapy may cause B-cell aplasia and impair the body’s immune response. A retrospective, multicentric French study of patients with lymphoma and persistent COVID-19 infection has found that those treated with B-cell–depleting therapies within the previous 12 months had nearly ...
Prasad S. Adusumilli, MD, of Memorial Sloan Kettering Cancer Center, discusses ongoing CAR T-cell therapy clinical trials for solid tumors, the key determinants of success for developing this treatment, and some study results to date (Abstract PL03.05).
As reported in JAMA Oncology by Hope S. Rugo, MD, and colleagues, the phase III SOPHIA trial has shown significantly prolonged progression-free survival with margetuximab-cmkb plus chemotherapy vs trastuzumab plus chemotherapy in patients with HER2-positive breast cancer who experienced disease...
Dean Fennell, FRCP, PhD, of the University of Leicester, discusses phase III results from the CONFIRM trial, which sought a standard immunotherapy treatment to improve overall survival for patients with mesothelioma who have relapsed after taking pemetrexed and cisplatin. Globally, the incidence of mesothelioma is on the rise; in the United Kingdom alone, it has gone up nearly 500% since the 1970s (Abstract PS01.11).
In patients with relapsed malignant mesothelioma, treatment with single-agent nivolumab led to a significant improvement in both overall and progression-free survival in the phase III CONFIRM trial. These findings were presented by Dean A. Fennell, FRCP, PhD, Professor and Chair of Thoracic Medical ...
Neoadjuvant treatment with single-agent atezolizumab for patients with stage IB to IIIB lung cancer resulted in a major pathologic response rate of 21% and pathologic complete response rate of 7% in the primary analysis of the Lung Cancer Mutation Consortium 3 (LCMC3) study. The findings were...
In the phase III KEYNOTE-598 study, the addition of ipilimumab to pembrolizumab increased toxicity without boosting efficacy as first-line therapy for metastatic non–small cell lung cancer (NSCLC) in patients with high expression of PD-L1, according to research presented at International...
As reported in The Lancet Oncology by Luis Paz-Ares, MD, and colleagues, the phase III CheckMate 9LA trial has shown improved overall survival with first-line nivolumab/ipilimumab plus two cycles of chemotherapy vs four cycles of chemotherapy alone in patients with stage IV or recurrent non–small...
The U.S. Food and Drug Administration (FDA) recently granted Priority Review to nivolumab as either adjuvant or first-line therapy in several types of gastric cancers, as well as to a novel PD-1 inhibitor for locally advanced or metastatic squamous cell carcinoma of the anal canal. The FDA also...
Engineering chimeric antigen receptor (CAR) T cells to overcome CD58 loss may be a way to boost responses in patients with diffuse large B-cell lymphoma (DLBCL) who do not respond to treatment with axicabtagene ciloleucel and other CAR T-cell therapies, according to an experimental study presented...
In a phase II trial (SWOG S1406) reported in the Journal of Clinical Oncology, Scott Kopetz, MD, PhD, and colleagues found that the addition of vemurafenib to irinotecan and cetuximab significantly improved progression-free survival in previously treated patients with BRAF V600E–mutant metastatic...
In a single-institution study reported in the Journal of Clinical Oncology, Kadauke et al found that risk-adapted tocilizumab reduced the expected incidence of grade 4 cytokine-release syndrome in pediatric patients receiving CD19-directed chimeric antigen receptor (CAR) T-cell...
The studies of ALLO-715 “off-the-shelf” CAR T-cell therapy and bb21217 impressed two experts in the field. Sagar Lonial, MD, the Anne and Bernard Gray Family Chair in Cancer, Chair and Professor of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, and Adam D. Cohen, MD, ...
In the treatment of relapsed or refractory multiple myeloma, chimeric antigen receptor (CAR) T-cell therapies with unique characteristics, still targeting B-cell maturation antigen (BCMA), are looking promising. At the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition,...
On January 22, the U.S. Food and Drug Administration (FDA) approved the combination of nivolumab (Opdivo) and cabozantinib (Cabometyx) as first-line treatment for patients with advanced renal cell carcinoma. CheckMate 9ER Efficacy was evaluated in CheckMate 9ER, a randomized, open-label trial in...
In a Spanish phase II trial reported in the Journal of Clinical Oncology, Piulats et al found that nivolumab/ipilimumab produced a “modest” improvement in overall survival vs historical rates achieved with chemotherapy as first-line treatment for patients with metastatic uveal melanoma ineligible...
Thierry André, MD, of Hôpital Saint-Antoine, discusses results from the GARNET study, which showed that dostarlimab, an anti–PD-1 antibody, demonstrated durable antitumor activity in patients with mismatch repair–deficient colorectal and noncolorectal solid tumors. No new safety signals were detected, and most treatment-related adverse events were of a low grade (Abstract 9).
Richard S. Finn, MD, of the UCLA Medical Center, discusses updated results from the IMbrave 150 study, which showed atezolizumab plus bevacizumab provides the longest overall survival seen in a front-line phase III study in advanced hepatocellular carcinoma, confirming this combination as the standard of care for patients with previously untreated, unresectable disease (Abstract 267).
A post hoc analysis of the phase II DREAMM-2 trial showed single-agent belantamab mafodotin-blmf to be efficacious and tolerable in patients with relapsed or refractory multiple myeloma treated with at least three prior therapies, investigators reported at the 2020 American Society of Hematology...
Gastric cancer has a new target: fibroblast growth factor receptor 2b (FGFR2b). Targeting FGFR2b with bemarituzumab plus chemotherapy led to clinically meaningful and statistically significant improvements in progression-free survival, overall survival, and response rates in the randomized phase II ...
Kai-Keen Shiu, MD, PhD, of the University College Hospital NHS Foundation Trust - London, discusses an interim analysis of PFS 2 results (defined as time from random assignment to progression on the next line of therapy or death) from the phase III KEYNOTE-177 trial. This study has already shown that first-line pembrolizumab provides a clinically meaningful and statistically significant improvement in PFS compared with chemotherapy in patients with microsatellite instability–high metastatic colorectal cancer (Abstract 6).
Wasat Mansoor, MBChB, PhD, of The Christie NHS Foundation Trust, discusses phase III results from the KEYNOTE-590 trial, which showed no deterioration in health-related quality of life when pembrolizumab was added to chemotherapy in patients with metastatic and unresectable esophageal cancers (Abstract 168).
A new study has found that patients with recurrent glioblastoma and a very low tumor mutation burden are more responsive to immunotherapies than similar tumors with an abundance of mutations. These findings, published by Gromeier et al in Nature Communications, could serve as a predictive biomarker ...
On January 15, the U.S. Food and Drug Administration (FDA) granted accelerated approval to daratumumab plus hyaluronidase-fihj (Darzalex Faspro) in combination with bortezomib, cyclophosphamide, and dexamethasone for newly diagnosed light chain amyloidosis. ANDROMEDA Trial Efficacy was evaluated in ...
On January 15, the U.S. Food and Drug Administration (FDA) approved fam-trastuzumab deruxtecan-nxki (Enhertu) for adult patients with locally advanced or metastatic HER2-positive gastric or gastroesophageal junction adenocarcinoma who have received a prior trastuzumab-based regimen....
Zev A. Wainberg, MD, of UCLA Medical Center, discusses phase II results from the FIGHT study, which combined bemarituzumab with modified FOLFOX6 in first-line treatment of advanced gastric/gastroesophageal junction adenocarcinoma. This is reportedly the first randomized trial of any FGFR inhibitor, validating this target in gastric cancer (Abstract 160).