Jennifer J. Knox, MD, FRCPC, of Princess Margaret Cancer Centre, provides expert commentary on a phase III study of daraxonrasib vs chemotherapy in previously treated metastatic pancreatic cancer (Abstract LBA5).
Lillian L. Siu, MD, of Princess Margaret Cancer Centre, discusses the clinical utility of liquid biopsy testing for common KRAS variants to facilitate matching patients with pancreatic ductal adenocarcinoma to appropriate early-phase trials (Abstract 3049).
Erika P. Hamilton, MD, FASCO, of Sarah Cannon Research Institute, talks about a comparison of the efficacy and safety of tucatinib vs placebo combined with trastuzumab and pertuzumab as maintenance therapy for HER2-positive metastatic breast cancer by stratified subgroups (Abstract 1005).
Ramaswamy Govindan, MD, FASCO, of Alvin J. Siteman Cancer Center at Washington University School of Medicine in St. Louis, presents the final overall survival results from the randomized phase III Alliance A081105 trial, which evaluated adjuvant erlotinib vs observation after complete resection of EGFR-mutant non–small cell lung cancer (NSCLC) (Abstract 8001).
Lucy Gilbert, MD, of McGill University Health Centre, discusses subgroup analyses from the ROSELLA study. Relacorilant plus nab-paclitaxel demonstrated a statistically and clinically significant overall survival benefit in patients with platinum-resistant ovarian cancer compared to a weekly taxane; subgroup analyses for overall survival showed a consistent benefit favoring the addition of relacorilant to nab-paclitaxel irrespective of prior taxane use (Abstract 5503).
Jonathan W. Goldman, MD, of the University of California, Los Angeles, presents event-free survival data from the primary analysis of the phase III LIBRETTO-432 trial, which investigated the efficacy of the kinase inhibitor selpercatinib in patients with stage IB–IIIA RET fusion–positive non–small cell lung cancer (NSCLC) (Abstract LBA3).
