Ronald C. Chen, MD, MPH, of the University of North Carolina at Chapel Hill, discusses the substantial overuse of aggressive medical care for younger patients at the end of life, despite ASCO recommendations (Abstract LBA10033).
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).
Heinz-Josef Lenz, MD, of the University of Southern California, and Marc Ychou, MD, of the Centre Régional de Lutte Contre Le Cancer, discuss study findings on FOLFIRINOX combined with targeted therapy according to RAS status for colorectal cancer patients with initially nonresectable liver metastases (Abstract 3512).
Marcel Verheij, PhD, of the Netherlands Cancer Institute, and John Marshall, MD, of Georgetown University Lombardi Comprehensive Cancer Center, discuss findings from this multicenter phase III study of neoadjuvant chemotherapy followed by either surgery and chemotherapy or surgery and chemoradiotherapy in resectable gastric cancer (Abstract 4000).
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).
Maria Clemence Schwaederle, PharmD, of the University of California, San Diego, discusses an analysis of 13,203 patients in phase I clinical trials, which showed that a personalized strategy led to improved response rate and progression-free survival (Abstract 11520).
