Hope S. Rugo, MD, of the University of California, San Francisco, discusses phase III study results on a new possible alternative to trastuzumab for HER2-positive metastatic breast cancer: the biosimilar known as Myl-1401O (Abstract LBA503).
Rakesh Chopra, MD, of the Artemis Health Institute, and Mary Gospodarowicz, MD, of Princess Margaret Hospital, discuss oncology from an international point of view.
David F. McDermott, MD, of Beth Israel Deaconess Medical Center, and Toni K. Choueiri, MD, of the Dana-Farber Cancer Institute, discuss an update on data from phase I and II studies of nivolumab given to patients with metastatic renal cell carcinoma, including long-term overall survival and potential predictors of benefit (Abstract 4507).
Lisa A. Carey, MD, of the University of North Carolina, and Nicholas C. Turner, MD, PhD, of The Royal Marsden Hospital and Institute of Cancer Research, discuss the efficacy of palbociclib plus fulvestrant in patients with ESR1 mutations in circulating tumor DNA, and palbociclib and letrozole for postmenopausal women with ER+/HER2–advanced breast cancer (Abstracts 507, 524).
Jonathan E. Rosenberg, MD, of Memorial Sloan Kettering Cancer Center, and Toni K. Choueiri, MD, of the Dana-Farber Cancer Institute, discuss mutation burden—its role in response to treatment with PD-L1 immunotherapy and its impact on progression-free survival and overall survival, as well as the link between intrinsic expression subtypes and treatment outcome with atezolizumab (Abstract 104).
Arjun Vasant Balar, MD, of the Perlmutter Cancer Center at NYU Langone Medical Center, discusses findings on atezolizumab as first-line therapy in cisplatin-ineligible locally advanced/metastatic disease (Abstract LBA4500).
