Adjuvant use of the PD-1 inhibitor pembrolizumab achieved a statistically significant and clinically meaningful improvement in disease-free survival in patients with high-risk muscle-invasive urothelial carcinoma vs observation after surgical resection, according to an interim analysis of the phase ...
The combination of the tyrosine kinase inhibitor cabozantinib (multiple targets, including MET, AXL, VEGFR2, RET, and FLT ) plus the monoclonal antibody atezolizumab achieved statistically significant improvement in progression-free survival compared with second-line novel hormonal therapy in...
The combination of the nectin-4–directed antibody-drug conjugate enfortumab vedotin-ejfv plus the PD-1 inhibitor pembrolizumab achieved favorable rates of progression-free survival, overall survival, and objective responses compared with chemotherapy among key subgroups of patients with previously...
Formal discussant of the BRCAAway trial, Kim N. Chi, MD, of the British Columbia Cancer–Vancouver Center, University of British Columbia, Canada, said this study supports the use of PARP inhibitors in patients with metastatic castration-resistant prostate cancer and homologous recombination–repair...
First-line treatment with the PARP inhibitor olaparib plus the androgen biosynthesis inhibitor abiraterone acetate and the steroid prednisone improved progression-free survival and response rates compared with either treatment alone (ie, olaparib or abiraterone plus prednisone) in patients with...
Invited discussant of KEYNOTE-564, Pedro Barata, MD, MSc, FACP, of the University Hospital Seidman Cancer Center, Cleveland, said the reasons for the disparate results in these two adjuvant trials of checkpoint inhibitors were likely the result of many factors. “Factors such as histology, different ...
In the third prespecified interim analysis of the phase III KEYNOTE-564 trial,1 adjuvant treatment with the PD-1 inhibitor pembrolizumab significantly improved overall survival compared with placebo in patients with intermediate- or high-risk clear cell renal cell carcinoma (RCC). However, a...
Carlos L. Arteaga, MD, commented on the findings of the PREFERABLE-EFFECT trial: “This is a wonderful study about what has been obvious to all of us—exercise improves quality of life. Most oncologists probably recommend it, but not necessarily in the structured and rigorous way this study did. We...
Although current ASCO guidelines recommend exercise for patients with breast cancer during adjuvant therapy with curative intent, the guidelines state that more study is needed regarding the effects of exercise for patients with metastatic breast cancer. The results of the PREFERABLE-EFFECT trial...
It may be possible for some patients with breast cancer to avoid adjuvant regional nodal irradiation safely, according to the results of the NRG Oncology/NSABP B-51/RTOG 1304 clinical trial presented at the 2023 San Antonio Breast Cancer Symposium.1 These findings particularly apply to patients...
Investigators used low recurrence scores on a genomic assay as guidance for selection of favorable-risk patients, and they found most postmenopausal patients (aged 50–69) with stage I hormone receptor–positive breast cancer who omitted adjuvant radiation therapy but continued endocrine therapy for...
Invited discussant Laura Huppert, MD, of the University of California, San Francisco, Comprehensive Cancer Center, focused her remarks on the need for biomarkers for selection of immunotherapy as part of neoadjuvant chemotherapy for hormone receptor–positive, HER2-negative breast cancer. “Hormone...
Pembrolizumab added to neoadjuvant chemotherapy followed by adjuvant pembrolizumab plus endocrine therapy improved pathologic complete responses in patients with early-stage, high-risk, estrogen receptor (ER)-positive, HER2-negative breast cancer, according to updated results of the phase III...
At a median follow-up of 8.4 years, adjuvant use of ado-trastuzumab emtansine (T-DM1) continued to improve invasive disease–free survival and overall survival compared with trastuzumab in patients with HER2-positive early breast cancer with residual invasive disease after neoadjuvant therapy. These ...
Heather Han, MD, Research Director, Department of Breast Oncology, Moffitt Cancer Center, Tampa, commented on the latest update from the NATALEE trial: “Despite the established standard adjuvant therapy, many patients with hormone receptor–positive, early-stage breast cancer (including stages...
Invasive disease–free survival continued to be significantly improved for patients with hormone receptor–positive, HER2-negative, early-stage breast cancer who received the CDK4/6 inhibitor ribociclib plus a nonsteroidal aromatase inhibitor compared with a nonsteroidal aromatase inhibitor alone....
The addition of inavolisib to first-line treatment with palbociclib plus fulvestrant more than doubled progression-free survival in patients with recurrent PIK3CA-mutated, hormone receptor–positive, HER2-negative advanced breast cancer, according to a late-breaking primary analysis of the phase III ...
Invited discussant of the HER2CLIMB-02 trial, Valentina Guarneri, MD, of Padeva Istituto Oncologica Veneto, Italy, hailed these results as important, especially for patients with HER2-positive breast cancer and brain metastases. However, she noted, “HER2CLIMB-02 is not likely to challenge the...
Adding the antibody-drug conjugate ado-trastuzumab emtansine (T-DM1) to the HER2-targeted agent tucatinib extended progression-free survival by about 2 months vs treatment with T-DM1 alone among patients with unresectable, locally advanced or metastatic HER2-positive breast cancer, according to...
Invited discussant Lisa Pickering, PhD, FRCP, Consultant Medical Oncologist at The Royal Marsden NHS Foundation Trust, London, considered belzutifan to be a major advance in renal cell carcinoma (RCC). “LITESPARK-005 met both its primary endpoints of progression-free survival and overall response...
Belzutifan is a first-in-class, oral hypoxia-inducible factor (HIF)-2α inhibitor, and active HIF-2α is a key oncogenic driver in clear cell renal cancer. The manufacturer has filed a new drug application for the treatment of adults with RCC who experienced disease progression after PD-1/PD-L1– and...
Investigators used low recurrence scores on a genomic assay as guidance for selection of favorable-risk patients, and they found most postmenopausal patients (aged 50–69) with stage I hormone receptor–positive breast cancer who omitted adjuvant radiation therapy but continued endocrine therapy for...
Men with high-risk localized prostate cancer had a significant survival benefit when treated with a more intensified regimen of dose-escalated radiation therapy plus long-term androgen-deprivation therapy (ADT) vs standard radiation therapy plus ADT, according to long-term follow-up from the...
In previously treated patients with advanced or metastatic clear cell renal cell carcinoma, a subcutaneous formulation of nivolumab was found to be noninferior to the intravenous formulation, which is standard of care for nivolumab in renal cell carcinoma and other cancers. Compared with...
Despite being recommended in prostate cancer guidelines, homologous recombinant repair (HRR) mutation analysis is widely underused in patients with prostate cancer, according to real-world data presented at the 2024 ASCO Genitourinary Cancers Symposium (Abstract 210). A major implication of these...
In patients with biochemically recurrent prostate cancer after radical prostatectomy, a more intensified regimen of abiraterone acetate/prednisone plus apalutamide improved outcomes and did not lead to decrements in specific domains of health-related quality of life (HRQoL) vs treatment with...
Invited discussant Laura Huppert, MD, of the University of California, San Francisco, Comprehensive Cancer Center, focused her remarks on the need for biomarkers for selection of immunotherapy as part of neoadjuvant chemotherapy for hormone receptor–positive, HER2-negative breast cancer. “Hormone...
Pembrolizumab added to neoadjuvant chemotherapy followed by adjuvant pembrolizumab plus endocrine therapy improved pathologic complete responses in patients with early-stage, high-risk, estrogen receptor (ER)-positive, HER2-negative breast cancer, according to updated results of the phase III...
Heather Han, MD, Research Director, Department of Breast Oncology, Moffitt Cancer Center, Tampa, commented on the latest update from the NATALEE trial: “Despite the established standard adjuvant therapy, many patients with hormone receptor–positive, early-stage breast cancer (including stages...
Invasive disease–free survival continued to be significantly improved for patients with hormone receptor–positive, HER2-negative, early-stage breast cancer who received the CDK4/6 inhibitor ribociclib plus a nonsteroidal aromatase inhibitor compared with a nonsteroidal aromatase inhibitor alone....
The addition of inavolisib to first-line treatment with palbociclib plus fulvestrant more than doubled progression-free survival in patients with recurrent PIK3CA-mutated, hormone receptor–positive, HER2-negative advanced breast cancer, according to a late-breaking primary analysis of the phase III ...
At a median follow-up of 8.4 years, adjuvant use of ado-trastuzumab emtansine (T-DM1) continued to improve invasive disease–free survival and overall survival compared with trastuzumab in patients with HER2-positive early breast cancer with residual invasive disease after neoadjuvant therapy. These ...
Carlos L. Arteaga, MD, commented on the findings of the PREFERABLE-EFFECT trial: “This is a wonderful study about what has been obvious to all of us—exercise improves quality of life. Most oncologists probably recommend it, but not necessarily in the structured and rigorous way this study did. We...
Although current ASCO guidelines recommend exercise for patients with breast cancer during adjuvant therapy with curative intent, the guidelines state that more study is needed regarding the effects of exercise for patients with metastatic breast cancer. The results of the PREFERABLE-EFFECT trial...
It may be possible for some patients with breast cancer to avoid adjuvant regional nodal irradiation safely, according to the results of the NRG Oncology/NSABP B-51/RTOG 1304 clinical trial presented at the 2023 San Antonio Breast Cancer Symposium.1 These findings particularly apply to patients...
Invited discussant of the PSMAfore trial, Christopher J. Sweeney, MBBS, Director of the South Australian Immunogenics Cancer Institute, University of Adelaide, Australia, congratulated the authors for a well-powered, controlled phase III trial. “The study showed clear documentation of...
The use of lutetium-177–labeled PSMA-617 (LuPSMA) improved radiographic progression–free survival by 57% in men with metastatic castration-resistant prostate cancer who experienced disease progression on an androgen receptor (AR) pathway inhibitor compared with changing to a new AR pathway...
Invited discussant of the HER2CLIMB-02 trial, Valentina Guarneri, MD, of Padeva Istituto Oncologica Veneto, Italy, hailed these results as important, especially for patients with HER2-positive breast cancer and brain metastases. However, she noted, “HER2CLIMB-02 is not likely to challenge the...
Adding the antibody-drug conjugate ado-trastuzumab emtansine (T-DM1) to the HER2-targeted agent tucatinib extended progression-free survival by about 2 months vs treatment with T-DM1 alone among patients with unresectable, locally advanced or metastatic HER2-positive breast cancer, according to...
Invited discussant Andrea Apolo, MD, of the National Cancer Institute in Bethesda, Maryland, emphasized that the EV-302/KEYNOTE-A39 and CheckMate 901 trials mark a significant achievement. “Outperforming chemotherapy in first-line therapy is monumental for our field. The two studies presented are...
Two phase III trials presented at a Presidential Symposium during the European Society for Medical Oncology (ESMO) Congress 2023 showed an overall survival benefit for patients with advanced urothelial cancer. The results from both studies were hailed as practice-changing. The EV-302/KEYNOTE-A39...
Roy S. Herbst, MD, PhD, cautioned that although FLAURA2 is a positive result, most patients will still develop drug resistance. “The result is really good and clearly positive, but if you look at the survival curves, there is still early overlap in a way that makes it unlikely this combination will ...
First-line treatment with osimertinib plus platinum-based chemotherapy achieved a statistically significant and clinically meaningful progression-free survival improvement compared with osimertinib alone in patients with advanced epidermal growth factor receptor (EGFR)-mutated non–small cell lung...
Invited discussant Andrea Apolo, MD, of the National Cancer Institute in Bethesda, Maryland, emphasized that the EV-302/KEYNOTE-A39 and CheckMate 901 trials mark a significant achievement. “Outperforming chemotherapy in first-line therapy is monumental for our field. The two studies presented are...
Two phase III trials presented at a Presidential Symposium during the European Society for Medical Oncology (ESMO) Congress 2023 showed an overall survival benefit for patients with advanced urothelial cancer. The results from both studies were hailed as practice-changing. The EV-302/KEYNOTE-A39...
“CheckMate 77T shows very promising results to support the use of perioperative nivolumab in resectable NSCLC,” said formal discussant Marina C. Garassino, MD, of the University of Chicago. “In particular, the trial demonstrated that patients could achieve incredible disease control rates. These...
A perioperative regimen of neoadjuvant nivolumab plus chemotherapy followed by surgery and adjuvant nivolumab achieved a statistically significant and clinically meaningful improvement in event-free survival compared with neoadjuvant chemotherapy plus placebo followed by surgery and adjuvant...
Invited discussant Matthew Hatton, MBChB, MSc, FRCP, FRCR, a consultant and Honorary Professor in Clinical Oncology at Weston Park Cancer Center, Sheffield, UK, pointed out that the original analysis of RTOG 0617 was disappointing and failed to find evidence that intensity-modulated radiation...
Intensity-modulated radiation therapy (IMRT) reduced the risk of toxicity to the lungs and radiation exposure to the heart vs three-dimensional conformal radiotherapy (3D-CRT) for the treatment of locally advanced non–small cell lung cancer (NSCLC), according to a planned long-term prospective...
Breast medical oncologist Virginia Kaklamani, MD, Professor of Medicine, UT Health San Antonio, MD Anderson Cancer Center, believes the results of the POSITIVE trial will help patients with breast cancer make decisions. “The trial is important because it helps us give advice to younger patients,”...