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Showing 951 - 1000High Response Rate Seen With Nivolumab Added to Encorafenib and Cetuximab in BRAF V600E–Mutated Metastatic Colorectal Cancer
The combination of encorafenib, cetuximab, and nivolumab produced responses in 50% of patients and disease control in 96% of patients with microsatellite-stable BRAF V600E–mutated metastatic colorectal cancer in a phase I/II trial reported at the 2022 ASCO Gastrointestinal Cancers Symposium. The...
NIPICOL Trial: Promising Outcomes With Shorter Duration of Checkpoint Inhibition in Metastatic Colorectal Cancer
The phase II GERCOR NIPICOL study evaluated 1 year of treatment with nivolumab plus ipilimumab in patients with chemotherapy-resistant metastatic colorectal cancer whose tumors were microsatellite instability–high (MSI-H) or mismatch repair–deficient (dMMR). With this shortened treatment duration,...
Sotorasib in Previously Treated Patients With KRAS G12C–Mutant Colorectal Cancer
In a prespecified analysis of the phase II CodeBreaK100 trial reported in The Lancet Oncology, Marwan Fakih, MD, and colleagues found that the KRAS G12C protein inhibitor sotorasib showed modest activity in patients with previously treated KRAS G12C–mutant colorectal cancer.1 Study Details The...
Expert Point of View: Elena Élez, MD, PhD
Invited discussant of the two studies, Elena Élez, MD, PhD, of the Colon Cancer Program, Vall d’Hebron Institute of Oncology, Barcelona, Spain, discussed the challenge of treating BRAF-mutant colorectal cancer and what the new data bring to that effort. Dr. Élez noted: “BRAF V600E–mutant...
BRAF-Mutant Colorectal Cancer: Latest Findings for Targeted Treatment
The phase II ANCHOR CRC study, the largest prospective study of BRAF inhibitor–based therapy as first-line treatment of metastatic colorectal cancer, has met its primary endpoint, with 47.8% of patients with metastatic colorectal cancer responding to first-line treatment with encorafenib,...
Gastrointestinal Oncology 2021–2022 Almanac
The past year has seen unprecedented progress across the spectrum of gastrointestinal malignances, including the advancement of immunotherapy and targeted molecular agents and the refinement of adjuvant therapy using novel as well as existing therapies. Three themes emerging from these reports are: ...
Allogeneic Transplantation for Hematologic Neoplasms in Adults
“The value of experience is not in seeing much, but in seeing wisely.” —Sir William Osler To complement The ASCO Post’s continued comprehensive coverage of the 2021 American Society of Hematology (ASH) Annual Meeting & Exposition, here are several abstracts selected from the meeting...
Peptide Receptor Radionuclide Therapy for Gastroenteropancreatic Neuroendocrine Tumors: Implications for Current Practice
The rising incidence and prevalence of gastroenteropancreatic endocrine tumors make them the second-most prevalent gastrointestinal cancer.1 Although most of these tumors are relatively slow growing, their histologic grade and differentiation are closely correlated with their clinical behavior.2,3...
Study Reports Modest Gain in Progression-Free Survival With Continued Enzalutamide in Advanced Prostate Cancer
Enzalutamide is a common first-line choice for patients with metastatic castration-resistant prostate cancer, but response in some patients eventually wanes and then patients are switched to a different treatment. According to the phase IIIb PRESIDE trial, reported at the 2022 ASCO Genitourinary...
Expert Point of View: Celestia S. Higano, MD
Formal discussant Celestia S. Higano, MD, Adjunct Professor in the Department of Urologic Sciences at the University of British Columbia, Vancouver, had the task of reviewing the results of both the MAGNITUDE and PROpel trials, which were presented at the same session. Of the two trials, PROpel...
CheckMate 9ER: Final Results Support First-Line Regimen of Nivolumab Plus Cabozantinib in Advanced Kidney Cancer
The combination of nivolumab plus cabozantinib achieved a continued survival benefit compared with sunitinib in patients with untreated clear cell metastatic or advanced renal cell carcinoma, according to a final overall survival analysis of the phase III CheckMate 9ER trial.1 Additionally,...
Sue S. Yom, MD, PhD, on Thyroid Cancer: Expert Perspective on the State of the Field
Sue S. Yom, MD, PhD, of the University of California, San Francisco, discusses some of the latest developments in thyroid cancer, including the mutational landscape, therapies for high-risk and anaplastic diseases, and multimodalities for aggressive differentiated thyroid cancers.
Study Reports Modest Gain in Progression-Free Survival With Continued Enzalutamide in Advanced Prostate Cancer
Enzalutamide is a common first-line choice for patients with metastatic castration-resistant prostate cancer, but response in some patients eventually wanes and then patients are switched to a different treatment. According to the phase IIIb PRESIDE trial, reported at the 2022 ASCO Genitourinary...
Expert Point of View: Celestia S. Higano, MD
MAGNITUDE is challenging from a statistical point of view,” said formal discussant Celestia S. Higano, MD, currently Adjunct Professor, Department of Urologic Sciences at the University of British Columbia, Vancouver, Canada, and formerly of Fred Hutchinson Cancer Research Center in Seattle....
Addition of Ipatasertib to Abiraterone Plus Prednisolone Improves Radiographic Progression–Free Survival in Metastatic Castration-Resistant Prostate Cancer With PTEN Loss
In a phase III trial (IPATential150) reported in The Lancet, Christopher Sweeney, MD, of Dana-Farber Cancer Institute, and colleagues, found that the addition of the AKT inhibitor ipatasertib to abiraterone and prednisolone produced a significant improvement in radiographic progression-free...
Expert Point of View: Eleni Efstathiou, MD
Invited discussant Eleni Efstathiou, MD, of Houston Methodist Cancer Center and Athens Medical Center, Greece, said that both the STAMPEDE meta-analysis1 and the PEACE-1 trial2 firmly establish the importance of introducing abiraterone acetate earlier in the course of treatment. “The STAMPEDE...
Expert Point of View: Eleni Efstathiou, MD
Invited discussant of the PEACE-1 trial, Eleni Efstathiou, MD, of the Houston Methodist Cancer Center and Athens Medical Center, Greece, reminded listeners: “Androgen signaling inhibition is the prevailing therapeutic strategy in advanced prostate cancer, with reproducible outcomes. Many studies...
PEACE-1: Abiraterone Plus Androgen-Deprivation Therapy and Docetaxel Boosts Survival in Metastatic Castration-Sensitive Prostate Cancer
The addition of abiraterone acetate plus prednisone on top of androgen-deprivation therapy plus docetaxel improved survival in patients with de novo metastatic castration-sensitive prostate cancer vs androgen-deprivation therapy plus docetaxel alone. These results were from the phase III PEACE-1...
Maintained Benefit of Apalutamide Plus Androgen-Deprivation Therapy Shown in Metastatic Castration-Sensitive Prostate Cancer
As reported in the Journal of Clinical Oncology by Kim N. Chi, MD, of BC Cancer and Vancouver Prostate Centre, and colleagues, the final overall survival analysis of the phase III TITAN trial showed significant benefit of apalutamide plus androgen-deprivation therapy vs placebo plus...
KEYNOTE-564: Adjuvant Pembrolizumab Extends Disease-Free Survival in High-Risk Renal Cell Carcinoma
Adjuvant pembrolizumab following surgery significantly improved disease-free survival compared with placebo among patients with high-risk clear cell renal cell carcinoma (RCC), according to the international phase III KEYNOTE-564 study presented at the Plenary session during the 2021 ASCO Annual...
Expert Point of View: Celestia S. Higano, MD
Formal discussant Celestia S. Higano, MD, Adjunct Professor in the Department of Urologic Sciences at the University of British Columbia, Vancouver, had the task of reviewing the results of both the MAGNITUDE and PROpel trials, which were presented at the same session. Of the two trials, PROpel...
David S. Hong, MD, on New Findings on Tisotumab Vedotin-tftv in Patients With Head and Neck Squamous Cell Carcinoma
David S. Hong, MD, of The University of Texas MD Anderson Cancer Center, discusses results from a phase II cohort, which suggest favorable antitumor activity with tisotumab vedotin-tftv in patients with head and neck squamous cell carcinoma that has progressed after treatment with a...
Factors Contributing to Racial Disparities in the Use of Prostate MRI in Older Patients With Prostate Cancer
In a study reported in JAMA Oncology, Michael S. Leapman, MD, and colleagues found that sociodemographic factors (like geographic area of residence) as well as manifestations of structural racism (like poverty and racial segregation) accounted for the majority of differences in the use of magnetic...
New ASCO Report Clarifies Potential Value and Utility of Biosimilars in Oncology
A new report from an ASCO expert panel that addresses unanswered questions about biosimilars—licensed biologic products that are largely analogous to products approved by the U.S. Food and Drug Administration (FDA)—found that they may represent an affordable and effective alternative for cancer...
ASCO and Ontario Health Provide Updated Recommendations on Using Adjuvant Bone-Modifying Treatments in Nonmetastatic Breast Cancer
An update to a joint guideline from Cancer Care Ontario (now a division of Ontario Health) and ASCO provides revised recommendations for the use of adjuvant bone-modifying agents for patients with nonmetastatic breast cancer, with the overarching goal of improving relapse and survival rates.1,2...
Importing Oncology Trials From China, or Other Single Foreign Countries, for Consideration of U.S. Regulatory Approvals
In a commentary published recently in The Lancet Oncology,1 Harpreet Singh, MD, and Richard Pazdur, MD, both of the Oncology Center of Excellence at the U.S. Food and Drug Administration (FDA), warned against the increasing number of oncology drug development programs based wholly or predominantly...
Expert Point of View: Priyanka Sharma, MD
Priyanka Sharma, MD, of the University of Kansas Medical Center in Westwood, the invited discussant of the poster, noted that the DAISY study asked whether HER2-targeted antibody-drug conjugates—in this case, fam-trastuzumab deruxtecan-nxki (T-DXd)—have activity beyond the conventional...
T-DXd Shows Activity in HER2-Low, HER2-Undetectable Breast Cancer
The antibody-drug conjugate fam-trastuzumab deruxtecan-nxki (T-DXd) has led to practice changes in previously treated HER2-positive metastatic breast cancer. Most notably, in the DESTINY-Breast03 trial, treatment with T-DXd produced a doubling in 12-month progression-free survival vs...
Clinical Trials Underway for T-DXd in Breast Cancer
The current standard of care for the neoadjuvant treatment of HER2-positive early-stage breast cancer consists of trastuzumab plus pertuzumab and polychemotherapy. But some patients, particularly those with locally advanced or inflammatory disease, still relapse and die. Furthermore, multiagent...
Cancer in the Arab World: Addressing Challenges to Improve Outcomes
I returned home to the United Arab Emirates in 2017, following my oncology fellowship training and work experience in the United States. I immediately realized that I am now dealing with a considerably different cancer patient population in terms of age of onset, stage at presentation, awareness...
Report on COVID-19 Outlines the Pandemic’s Negative Impact on Patient Care and Clinical Research—and the Lessons Learned
Patients with cancer are not only at an increased risk for developing severe COVID-19, but also face cancer treatment delays and interruptions due to the pandemic, potentially worsening cancer outcomes, according to the AACR Report on the Impact of COVID-19 on Cancer Research and Patient Care. In...
Expert Point of View: Christopher Willett, MD
Christopher Willett, MD, Professor and Chair of the Department of Radiation Oncology at Duke University in Durham, North Carolina, shared his thoughts on the findings of the study by Lumish et al1 with The ASCO Post. He first noted the shift in recent years toward total neoadjuvant therapy in the...
Massage for Pain Management in the Cancer Population
Guest Editor’s Note: Pain is a debilitating symptom experienced by many patients with cancer that negatively impacts their quality of life. Massage therapy, historically used for relaxation and pain relief, plays an important supportive role in oncology settings. In this installment of The ASCO...
Expert Point of View: Celestia S. Higano, MD
MAGNITUDE is challenging from a statistical point of view,” said formal discussant Celestia S. Higano, MD, currently Adjunct Professor, Department of Urologic Sciences at the University of British Columbia, Vancouver, Canada, and formerly of Fred Hutchinson Cancer Research Center in Seattle....
NIPICOL Trial: Promising Outcomes With Shorter Duration of Checkpoint Inhibition in Metastatic Colorectal Cancer
The phase II GERCOR NIPICOL study evaluated 1 year of treatment with nivolumab plus ipilimumab in patients with chemotherapy-resistant metastatic colorectal cancer whose tumors were microsatellite instability–high (MSI-H) or mismatch repair–deficient (dMMR). With this shortened treatment duration,...
Noninvasive Diagnosis of CNS Lymphoma Possible Through ctDNA
Circulating tumor DNA (ctDNA) is readily detectable in the plasma and cerebrospinal fluid of patients with central nervous system (CNS) lymphoma and is a strong prognostic biomarker for outcomes, a team of researchers from Germany and Stanford University reported at the 2021 American Society of...
Updated Findings on T-DXd in Gastrointestinal Malignancies
Updates of phase II studies evaluating fam-trastuzumab deruxtecan-nxki (T-DXd) in gastrointestinal cancers were presented at the 2022 ASCO Gastrointestinal Cancers Symposium, continuing to offer support for the antibody-drug conjugate in these malignancies. In HER2-expressing gastric cancer, T-DXd...
Disadvantaged Patients Less Likely to Receive Advanced Radiotherapy Techniques for Head and Neck Cancer
Advanced radiotherapy techniques can reduce the risk of severe and debilitating toxicity associated with radiation, but not all patients have equal access to these modalities, according to data presented by Neal S. McCall, MD, at the 2022 Multidisciplinary Head and Neck Cancers Symposium (Abstract...
Axel S. Merseburger, MD, on Prostate Cancer: New Data From the PRESIDE Trial on Enzalutamide, Docetaxel, and Prednisolone
Axel S. Merseburger, MD, of the University Hospital Schleswig-Holstein, discusses results from a phase IIIb study of chemotherapy-naive patients with metastatic castration-resistant prostate cancer who have been treated with docetaxel plus prednisolone and experienced disease progression on...
EMERALD Trial: Oral Selective Estrogen Receptor Degrader as Second- or Third-Line Therapy for Advanced Breast Cancer
Use of the first investigational oral selective estrogen receptor degrader (SERD) elacestrant significantly reduced the risk of death or disease progression and lengthened progression-free survival compared with standard-of-care endocrine therapy with fulvestrant or an aromatase inhibitor in...
Expert Point of View: Matthew J. Ellis, MB, BChir, PhD, FACP
The final results of the phase III PALLAS trial1 are “deeply disappointing,” said session moderator Matthew J. Ellis, MB, BChir, PhD, FACP, Professor of Medicine and Director of the Lester and Sue Smith Breast Center at Baylor College of Medicine. The results of the final primary analysis of...
Final Analysis of PALLAS Trial: No Benefit of Adjuvant Palbociclib Plus Endocrine Therapy in Early Breast Cancer
The final protocol-defined analysis of the phase III PALLAS trial confirmed the negative results of the second interim analysis, showing no benefit of palbociclib plus endocrine therapy in the adjuvant breast cancer setting. Michael Gnant, MD, of the Medical University of Vienna, reported these...
Expert Point of View: Angela DeMichele, MD, MSCE
Angela DeMichele, MD, MSCE, the Alan and Jill Miller Professor in Breast Cancer Excellence at the Perelman School of Medicine of the University of Pennsylvania in Philadelphia, commented on NIMBUS1 for The ASCO Post. She said obtaining information on tumor mutational burden is simple, as it is...
Dual Checkpoint Inhibitor Therapy Elicits Responses in Highly Mutated Breast Cancer
Patients with advanced HER2-negative metastatic breast cancer and high tumor mutational burden achieved responses—often durable—from treatment with the immunotherapy doublet of nivolumab and ipilimumab, according to the results of the phase II NIMBUS trial reported at the 2021 San Antonio Breast...
Expert Point of View: Hope S. Rugo, MD, FASCO
Invited discussant of the KEYNOTE-355 trial, Hope S. Rugo, MD, FASCO, one of the coauthors of the study, had presented the survival data at the European Society for Medical Oncology (ESMO) Congress 2021.1 The San Antonio presentation was a more in-depth evaluation of survival by different PD-L1...
Expert Point of View: Hope S. Rugo, MD, FASCO
The discussant of KEYNOTE-522 at the 2021 San Antonio Breast Cancer Symposium, Hope S. Rugo, MD, FASCO, Professor of Medicine and Director of Breast Oncology and Clinical Trials Education at the University of California San Francisco Comprehensive Cancer Center, commented: “We are clearly making...
Expert Point of View: Debu Tripathy, MD, and Hope S. Rugo, MD, FASCO
The ASCO Post asked Debu Tripathy, MD, Professor and Chair of Medical Breast Oncology at The University of Texas MD Anderson Cancer Center, Houston, and Hope S. Rugo, MD, FASCO, Professor of Medicine, Director of Breast Oncology and Clinical Trials Education at the University of California San...
Clinical Trials Underway for T-DXd in Breast Cancer
The current standard of care for the neoadjuvant treatment of HER2-positive early-stage breast cancer consists of trastuzumab plus pertuzumab and polychemotherapy. But some patients, particularly those with locally advanced or inflammatory disease, still relapse and die. Furthermore, multiagent...
Expert Point of View: Priyanka Sharma, MD
Priyanka Sharma, MD, of the University of Kansas Medical Center in Westwood, the invited discussant of the poster, noted that the DAISY study asked whether HER2-targeted antibody-drug conjugates—in this case, fam-trastuzumab deruxtecan-nxki (T-DXd)—have activity beyond the conventional...
T-DXd Shows Activity in HER2-Low, HER2-Undetectable Breast Cancer
The antibody-drug conjugate fam-trastuzumab deruxtecan-nxki (T-DXd) has led to practice changes in previously treated HER2-positive metastatic breast cancer. Most notably, in the DESTINY-Breast03 trial, treatment with T-DXd produced a doubling in 12-month progression-free survival vs...
