Gerhardt Attard, MD, PhD, on Prostate Cancer: Abiraterone and Prednisolone in the STAMPEDE Protocol
ESMO Congress 2021
Gerhardt Attard, MD, PhD, of The Royal Marsden NHS Foundation Trust, discusses findings that show 2 years of abiraterone acetate plus prednisolone-based treatment improves metastasis-free and overall survival in men with high-risk nonmetastatic prostate cancer. The data suggest this combination regimen might be considered a new standard of care (Abstract LBA4).
The ASCO Post Staff
Gabriel N. Hortobagyi, MD, of The University of Texas MD Anderson Cancer Center, discusses results from the MONALEESA-2 trial, which showed that adding the CDK4/6 inhibitor ribociclib to first-line hormonal therapy prolongs survival by 1 year for postmenopausal women with hormone receptor–positive, HER2-negative advanced breast cancer. As a result, he believes it should be considered the preferred treatment option (Abstract LBA17).
The ASCO Post Staff
Hope S. Rugo, MD, of the University of California, San Francisco, discusses phase III results from the KEYNOTE-355 study of pembrolizumab plus chemotherapy, which improved overall survival vs chemotherapy alone in patients with previously untreated locally recurrent, inoperable, or metastatic triple-negative breast cancer whose tumors expressed PD-L1 (Abstract LBA16).
The ASCO Post Staff
Helena M. Earl, MBBS, PhD, of the University of Cambridge, discusses an individual patient data meta-analysis of noninferiority randomized clinical trials to determine whether a duration of less than the standard of 12 months of adjuvant trastuzumab is noninferior for treatment outcomes in patients with HER2-positive early breast cancer (Abstract LBA11).
The ASCO Post Staff
Thomas Powles, MD, PhD, of Queen Mary University of London, discusses phase II results from the NORSE study, which showed that the kinase inhibitor erdafitinib plus the monoclonal antibody cetrelimab produced meaningful responses in cisplatin-ineligible patients with first-line metastatic or locally advanced urothelial carcinoma and fibroblast growth factor receptor (FGFR) alterations (Abstract LBA27).
The ASCO Post Staff
Robin Cornelissen, MD, PhD, of Erasmus University in Rotterdam, discusses phase II findings from the ZENITH20-4 study, which explored the question of whether poziotinib could benefit patients whose newly diagnosed non–small cell lung cancer harbors EGFR and HER2 exon 20 mutations. Potentially, this novel tyrosine kinase inhibitor may fill an unmet medical need (Abstract LBA46).
