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Showing 201 - 250Novel CK2 Inhibitor Silmitasertib Shows Promise in Cholangiocarcinoma
A novel inhibitor of casein kinase 2 (CK2) has shown preliminary evidence of efficacy in patients with locally advanced or metastatic cholangiocarcinoma, according to a phase I/IIb study presented at the 2021 Gastrointestinal Cancers Symposium.1 Silmitasertib (CX-4945) is an oral small-molecule...
FGFR2 Inhibitor Infigratinib Active in Chemotherapy-Refractory Cholangiocarcinoma
The novel targeted agent infigratinib (BGJ398) showed clinically meaningful activity against chemotherapy-refractory cholangiocarcinoma in patients with fibroblast growth factor receptor (FGFR2) fusions and rearrangements. The confirmed overall response rate was 23% (34% confirmed/unconfirmed), the ...
Treating Colorectal Cancer in the Time of COVID-19
The treatment of colorectal cancer has always been something of an art—but never more so than during the COVID-19 pandemic. In the spring of 2020, The ASCO Post asked three experts in this malignancy to share their concerns and their approaches to achieving good patient outcomes while minimizing...
Gastrointestinal Oncology Highlights 2020–2021 Almanac
Cancers of the digestive tract account for 338,090 new cases and 169,280 deaths annually in the United States. Although the overall mortality from these cancers is decreasing, this has been countered by an increase in the incidence of colorectal cancer in young adults. The rising incidence and poor ...
Expert Point of View: Arlene O. Siefker-Radtke, MD
“Now we know enfortumab vedotin-ejfv is here to stay in the armamentarium of treatment for advanced urothelial cancer,” said Arlene O. Siefker-Radtke, MD, of The University of Texas MD Anderson Cancer Center, during her discussion of both EV-301 and EV-201. “As we saw, overall survival was quite...
EV-301 and EV-201 Trials: Enfortumab Vedotin-ejfv Improves Survival in Metastatic Urothelial Cancer
Enfortumab vedotin-ejfv continues to move the needle forward as a validated treatment option for advanced urothelial carcinoma. At the 2021 Genitourinary Cancers Symposium, results from the phase III EV-301 study1 and EV-201 Cohort 22 provided support for the use of this agent in both patients...
Lenvatinib/Pembrolizumab Combination Improves Outcomes vs Sunitinib in Renal Cell Carcinoma
The combination of lenvatinib plus pembrolizumab was superior to sunitinib for progression-free and overall survival as well as other key endpoints in patients with advanced clear cell renal cell carcinoma (RCC), according to results of the phase III CLEAR trial presented at the 2021 Genitourinary ...
Expert Point of View: Roy S. Herbst, MD, PhD, FACP, FASCO, and Shinichi Toyooka, MD
The ASCO Post reached out to Roy S. Herbst, MD, PhD, FACP, FASCO, Chief of Medical Oncology and Associate Cancer Center Director for Translational Research at Yale Cancer Center and Smilow Cancer Hospital, New Haven, for his thoughts on the LCMC3 trial of neoadjuvant atezolizumab.1 Dr. Herbst led...
Tepotinib for Metastatic NSCLC With MET Exon 14–Skipping Alterations
On February 3, 2021, tepotinib was granted accelerated approval for treatment of adult patients with metastatic non–small cell lung cancer (NSCLC) harboring mesenchymal-epithelial transition (MET) exon 14–skipping alterations.1,2 Supporting Efficacy Data Approval was supported by findings from the...
FGFR2 Inhibitor Infigratinib Active in Chemotherapy-Refractory Cholangiocarcinoma
The novel targeted agent infigratinib (BGJ398) showed clinically meaningful activity against chemotherapy-refractory cholangiocarcinoma in patients with fibroblast growth factor receptor (FGFR2) fusions and rearrangements. The confirmed overall response rate was 23% (34% confirmed/unconfirmed), the ...
Updated Findings Bolster the Use of Checkpoint Inhibitors in Treatment of Liver Cancer
Although optimal regimens are still being determined, checkpoint inhibition has clearly established itself in the treatment of hepatocellular carcinoma, as judged by the number of abstracts on the topic at the 2021 Gastrointestinal Cancers Symposium. The ASCO Post brings readers short summaries of ...
First-Line Lorlatinib Improves Progression-Free Survival vs Crizotinib in Advanced ALK-Positive NSCLC
As reported in The New England Journal of Medicine by Alice T. Shaw, MD, PhD, Global Head of Translational Clinical Oncology at Novartis Institutes for BioMedical Research,* and colleagues, an interim analysis of the phase III CROWN trial has shown that first-line lorlatinib significantly improved...
Expert Point of View: Yuan Yuan, MD, PhD, and Elizabeth Mittendorf, MD, PhD
Yuan Yuan, MD, PhD, a medical oncologist at City of Hope, Duarte, California, weighed in on the KEYNOTE-355 findings. “The study presented by Dr. Rugo on KEYNOTE-355 reconfirms the utility of adding immune checkpoint inhibitorsto chemotherapy as front-line treatment for metastatic triple-negative...
Evolving Landscape of First-Line Therapy for Metastatic Renal Cell Carcinoma
In the past 3 years, we have seen a dramatic shift in the treatment paradigm for first-line therapy for metastatic clear cell renal cell carcinoma. Multiple phase III clinical trials have demonstrated improved efficacy with combinations compared with sunitinib, leading to the regulatory approval of ...
Complexity of Designing Clinical Trials for Sarcoma: Shifting Focus to Constellation of Subtypes
Sarcoma has bedeviled researchers for many years because of its heterogeneity. Sarcoma encompasses more than 100 different subtypes, which makes it difficult to design studies to identify effective therapies. As researchers dig deeper into the constellation of subtypes of sarcoma, some therapies...
First-Line Atezolizumab Improves Overall Survival vs Chemotherapy in Certain Patients With Metastatic NSCLC
As reported in The New England Journal of Medicine by Roy S. Herbst, MD, PhD, of Yale School of Medicine, and colleagues, the phase III IMpower110 trial has shown significantly prolonged overall survival with first-line atezolizumab vs platinum-based chemotherapy in metastatic non–small cell lung...
KRAS Inhibitor Adagrasib Shows Activity in Non–Small Cell Lung Cancer
Another novel oral KRAS inhibitor—adagrasib (MRTX849)—has shown promise in early clinical trials, according to investigators of the KRYSTAL-1 study who reported findings at the virtual 32nd EORTC-NCI-AACR Symposium on Molecular Targets and Cancer Therapeutics.1,2 The conference is jointly provided...
Use of Pembrolizumab in Advanced Pleural Mesothelioma: Results From KEYNOTE-158
The largest single-arm trial evaluating pembrolizumab in relapsed malignant pleural mesothelioma has demonstrated an “impressive” duration of response, according to a presentation during the virtual edition of the International Association for the Study of Lung Cancer (IASLC) 2020 North America...
Nivolumab Plus Ipilimumab in First-Line NSCLC: Two New Indications, Many More Questions
In May 2020, the combination of nivolumab and ipilimumab was approved by the U.S. Food and Drug Administration (FDA) for two separate indications in the first-line setting of advanced non–small cell lung cancer (NSCLC). One was in metastatic NSCLC with tumors that have PD-L1 expression ≥ 1% with...
Front-Line Avelumab Maintenance Improved Survival Across Subgroups With Advanced Urothelial Carcinoma
A strategy of front-line maintenance treatment with the PD-L1 inhibitor avelumab combined with best supportive care improved both progression-free and overall survival vs best supportive care alone across prespecified subgroups of patients with advanced or metastatic urothelial carcinoma that had...
Liquid Biopsy: Mounting Evidence Shows Clinical Utility in Tumor Monitoring
A “blood-first” approach could soon shift the diagnostic paradigm in advanced lung cancer, replacing tissue biopsy with minimally invasive assays. According to Natasha B. Leighl, MD, MMSc, FRCPC, FASCO, there is rapidly mounting evidence that liquid biopsy serves a prognostic function in advanced...
Lung Cancer: Precision Therapies at the Forefront
What a difference 20 years have made! In the year 2000, the results of the ECOG 1594 trial were reported at the plenary session of the ASCO Annual Meeting. The study demonstrated comparable outcomes between four different platinum-based chemotherapy regimens for the treatment of metastatic...
Expert Point of View: Amy Tiersten, MD and Erika Hamilton, MD
Sharing their thoughts on KEYNOTE-355 were Amy Tiersten, MD, Professor of Medicine at Icahn School of Medicine at Mount Sinai, New York, and Erika Hamilton, MD, Director of the Breast and Gynecologic Research Program at Sarah Cannon Research Institute/Tennessee Oncology, Nashville, who presented...
Expert Point of View: Bartosz Chmielowski, MD, PhD
The invited discussant of LEAP-004, Bartosz Chmielowski, MD, PhD, Associate Clinical Professor at the University of California Los Angeles Jonsson Comprehensive Cancer Center, commented: “The response rate of 21% was quite impressive for this patient population. Patients previously treated with an...
Early-Phase Study Reports Progress in Targeting KRAS-Mutated Tumors With Sotorasib
Although KRAS is one of the most frequently mutated oncogenes in human cancers, an almost 4-decade long search for drugs that hit this target has been elusive—until now. Sotorasib (formerly called AMG-510), a small-molecule inhibitor of the KRAS G12C mutation, demonstrated clinical activity and...
Expert Point of View: Roy S. Herbst, MD, PhD, FACP, FASCO
Invited discussant of the EMPOWER-Lung 1 trial, Roy S. Herbst, MD, PhD, FACP, FASCO, Chief, Medical Oncology, Yale Cancer Center, New Haven, Connecticut, pointed out the tremendous progress that has been made since 2000 in treating NSCLC. “In 2000, median survival for advanced NSCLC was 7.9...
Expert Point of View: Bartosz Chmielowski, MD, PhD
COMBI-i’s invited discussant, Bartosz Chmielowski, MD, PhD, Associate Clinical Professor at the University of California, Los Angeles, Jonsson Comprehensive Cancer Center, said this study is one of three key trials in which checkpoint inhibitors were combined with BRAF and MEK inhibitors. “This is...
First-Line Nivolumab Plus Cabozantinib Improves Outcomes vs Sunitinib in Advanced Renal Cell Carcinoma
The combination of nivolumab plus cabozantinib was found to be superior to the former standard, sunitinib, in the first-line treatment of advanced or metastatic renal cell carcinoma, according to the results of the phase III CheckMate 9ER trial reported at the European Society for Medical Oncology...
Tucatinib Combination Extends Survival in HER2-Positive Metastatic Breast Cancer, Including Patients With Brain Metastases
For patients with progressing HER2-positive metastatic breast cancer previously treated with trastuzumab, pertuzumab, and ado-trastuzumab emtansine (T-DM1), no single regimen is an established standard of care. More than 50% of these patients will develop brain metastasis, and thus far, treatments...
Addition of ATR Inhibitor Berzosertib to Gemcitabine Improves Progression-Free Survival in Recurrent Platinum-Resistant High-Grade Serous Ovarian Cancer
As reported in The Lancet Oncology by Panagiotis A. Konstantinopoulos, MD, Dana-Farber Cancer Institute, and colleagues, a U.S. Experimental Therapeutics Clinical Trials Network phase II trial has shown significantly prolonged progression-free survival with the addition of the ATR (ataxia...
Avelumab in Maintenance Treatment of Urothelial Carcinoma
On June 30, 2020, avelumab was approved for maintenance treatment of patients with locally advanced or metastatic urothelial carcinoma that has not progressed with first-line platinum-containing chemotherapy.1,2 Supporting Efficacy Data Approval was based on findings in the randomized, multicenter, ...
Ensartinib Doubles Progression-Free Survival in ALK-Positive NSCLC, Phase III Trial Reports
A potent, a next-generation ALK inhibitor has demonstrated promising efficacy in the first-line treatment of patients with advanced ALK-positive non–small cell lung cancer (NSCLC), according to data presented during the 2020 International Association for the Study of Lung Cancer’s World Conference...
SGO 2020: Updated Analysis of VELIA Trial Shows Antitumor Activity in Ovarian Cancer, but Is It Enough?
An updated analysis of the phase III VELIA/GOG-3005 trial, presented during the 2020 Society of Gynecologic Oncology (SGO) Annual Meeting on Women’s Cancer Webinar Series,1 suggested synergy between the poly (ADP-ribose) polymerase (PARP) inhibitor veliparib and platinum chemotherapy in the...
ESMO 2019: Veliparib Plus First-Line Chemotherapy and as Maintenance Therapy in High-Grade Ovarian Cancer
In the phase III VELIA/GOG-3005 trial—reported at the European Society for Medical Oncology (ESMO) Congress 20191 and simultaneously published in The New England Journal of Medicine2—Robert L. Coleman, MD, of The University of Texas MD Anderson Cancer Center, Houston, and colleagues found that the ...
Clinical Perspective on PAOLA-1: Maintenance Therapy for Advanced Ovarian Cancer
Based on multiple phase III prospective trials, there is evidence that both poly (ADP-ribose) polymerase (PARP) inhibitors and antiangiogenic therapies such as bevacizumab provide benefit when utilized in a maintenance strategy in the first-line treatment of advanced epithelial ovarian cancer (GOG...
Expert Point of View: Misako Nagasaka, MD
The invited discussant of the ORIENT-11 trial, Misako Nagasaka, MD, a medical oncologist at Karmanos Cancer Institute, Wayne State University, Detroit, noted that, if approved, sintilimab will join a crowded list of first-line immuno-oncology agents for advanced non–small cell lung cancer,...
Impact of Immune Checkpoint Inhibitors on COVID-19 in Patients With Cancer
In the time of COVID-19, there is much to learn about the intersection of coronavirus and cancer. One area of concern has been whether immunotherapies increase the risk of mortality in patients with cancer who also have COVID-19 infection. “To what extent immune checkpoint inhibition affects...
First-Line Atezolizumab Plus Platinum-Based Chemotherapy vs Chemotherapy Alone in Advanced Urothelial Cancer
As reported in The Lancet by Matthew D. Galsky, MD, of Icahn School of Medicine at Mount Sinai, Tisch Cancer Institute, New York, and colleagues, the phase III IMvigor130 trial has shown prolonged progression-free survival with first-line atezolizumab plus platinum-based chemotherapy vs...
‘Switch Maintenance’ Pembrolizumab for Metastatic Urothelial Cancer
In a phase II study reported in the Journal of Clinical Oncology,1 Matthew D. Galsky, MD, of The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, and colleagues found that maintenance pembrolizumab produced additional responses and improved progression-free survival vs...
Expert Point of View: Toni K. Choueiri, MD
At the Genitourinary Highlights session of the ASCO20 Virtual Scientific Program, Toni K. Choueiri, MD, Director of the Lank Center for Genitourinary Oncology at Dana-Farber Cancer Institute, Boston, put the findings from KEYNOTE-426 into perspective. “This is an important update. The initial...
Early Data Show Activity for Enfortumab Vedotin Plus Pembrolizumab in Advanced Bladder Cancer
It may be possible to use a platinum-free combination as first-line treatment for advanced or metastatic urothelial carcinoma in cisplatin-ineligible patients, if the results of the phase Ib/II EV-103 trial hold up. The combination of the newly approved antibody-drug conjugate (enfortumab vedotin)...
Anti-TIGIT Antibody Plus Atezolizumab Move Forward in Advanced NSCLC
Tiragolumab, an anti-TIGIT antibody, plus the PD-L1 inhibitor atezolizumab exhibited early clinical activity and was tolerated in patients with advanced solid tumors, including those with metastatic non–small cell lung cancer (NSCLC) that was PD-L1–positive and untreated with prior checkpoint...
Expert Point of View: Erika Hamilton, MD, and Nikhil Wagle, MD
Erika Hamilton, MD, Director of the Breast Cancer and Gynecologic Cancer Research Program, Sarah Cannon Research Institute at Tennessee Oncology, Nashville, who gave the Metastatic Breast Cancer Highlights presentation, and Nikhil Wagle, MD, Assistant Professor of Medicine, Harvard Medical...
When Paired With Palbociclib, Fulvestrant and Letrozole Yield Comparable Results in PARSIFAL Trial
When paired with palbociclib in the first-line treatment of metastatic breast cancer, fulvestrant and letrozole performed comparably, with no statistical superiority in progression-free or overall survival shown for either endocrine agent, in the phase II PARSIFAL study presented during the ASCO20...
In Case You Missed It: Quick Takes on Novel Therapies for Solid and Hematologic Malignancies
Because of the COVID-19 pandemic, oncology providers from around the world had to forgo their annual trip to McCormick Place—but the show did go on. We all realized important research can still be presented, clinicians and fellow researchers will still listen, and ASCO presentations will still...
Expert Point of View: Ahmad Tarhini, MD, PhD, and Larisa J. Geskin, MD
Ahmad Tarhini, MD, PhD, Director of Cutaneous and Translational Research at Moffitt Cancer Center, Tampa, was optimistic about neoadjuvant use of nivolumab/ipilimumab and looks forward to further randomized studies. “Taken together, the results of the OpACIN and OpACIN-neo trials support the value ...
Nivolumab/Ipilimumab Shows Benefit in Patients With Non–Small Cell Lung Cancer and Brain Metastases
The combination of nivolumab plus ipilimumab was at least as effective as chemotherapy in front-line therapy for patients with advanced non–small cell lung cancer (NSCLC) and brain metastases at baseline, according to the results of a post hoc analysis from part 1 of the phase III CheckMate 227...
Expert Point of View: Daniel Y. Heng, MD, MPH, and Toni K. Choueiri, MD
Study discussant Daniel Y. Heng, MD, MPH, a medical oncologist at Tom Baker Cancer Centre, University of Calgary, Canada, called the negative trial results important. IMvigor010 randomly assigned patients with high-risk muscle-invasive urothelial carcinoma to adjuvant atezolizumab or observation...
Savolitinib vs Sunitinib in MET-Driven Papillary Renal Cell Carcinoma
Targeting MET alterations with savolitinib appears to be a better strategy than sunitinib for patients with MET-driven papillary renal cell carcinoma, according to results of the open-label, randomized, phase III SAVOIR trial.1 Patients with MET-driven metastatic papillary renal cell carcinoma...
First-Line Nivolumab Plus Ipilimumab Shows Activity in NSCLC, With or Without Chemotherapy
Advanced non–small cell lung cancer (NSCLC) in patients whose tumors have no EGFR or ALK alterations poses a particular challenge in terms of first-line therapy. The use of nivolumab plus ipilimumab as well as nivolumab/ipilimumab plus two cycles of chemotherapy, respectively, as first-line therapy ...
