Yelena Y. Janjigian, MD, FASCO, on Safety Results From DESTINY-Gastric03
ASCO 2026
Yelena Y. Janjigian, MD, FASCO, of Memorial Sloan Kettering Cancer Center, discusses safety results for DESTINY-Gastric03 Part 2 (arms D and F) and Part 4. The trial evaluated first-line fam-trastuzumab deruxtecan-nxki–based regimens in advanced HER2-expressing gastric cancer, gastroesophageal adenocarcinoma, and esophageal carcinoma (Abstract 4002).
The ASCO Post Staff
Martine J. Piccart-Gebhart, MD, PhD, of Jules Bordet Institute, Université Libre de Bruxelles, reviews multiple abstracts discussing avenues of personalized treatment for patients with hormone receptor (HR)-positive, HER2-negative breast cancer, including genomic testing and systemic therapy.
Mohammed Al-Jumayli, MD, of H. Lee Moffitt Cancer Center and Research Institute, discusses the effects of the use of a multimodal, digitally supported prehabilitation program among adults aged 65 years and older undergoing surgery for hepatobiliary cancer; the model was associated with favorable short-term functional performance signals and high levels of engagement (Abstract 12039).
Michael G. Fradley, MD, of the University of Pennsylvania School of Medicine, discusses findings from a study which evaluated impact of atrial fibrillation on cardiovascular outcomes (stroke, bleeding, heart failure) and health-care utilization in patients with chronic lymphocytic leukemia (CLL) overall, by age, and by treatment (Abstract 7042).
Paolo Tarantino, MD, PhD, of Dana-Farber Cancer Institute, reviews the results of a large clinicogenomic database study that looked at overall survival by genomic profile among patients with HER2-positive metastatic breast cancer. Patients with mutations in key DNA repair genes experienced a numerically worse prognosis, representing an unmet need for drug development, say researchers (Abstract 1045).
Antonio Llombart-Cussac, MD, PhD, of Medica Scientia Innovation Research (MEDSIR), discusses the ongoing ADELA study, a double-blind, placebo-controlled, randomized phase III trial of elacestrant plus everolimus vs elacestrant plus placebo in patients with estrogen receptor (ER)-positive HER2-negative advanced breast cancer with ESR1-mutated tumors who experienced disease progression on endocrine therapy plus CDK4/6 inhibition (Abstract TPS1154).
ClinicalTrials.gov identifier: NCT06382948