Ramaswamy Govindan, MD, FASCO, on EGFR-Mutant NSCLC: Final Overall Survival Results From Alliance A081105
ASCO 2026
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).
The ASCO Post Staff
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).
The ASCO Post Staff
Shubham Pant, MD, MBBS, of The University of Texas MD Anderson Cancer Center, discusses the practice-changing results of the phase III RASolute 302 study, which showed that daraxonrasib doubled median overall survival compared with standard chemotherapy in pretreated metastatic pancreatic cancer (Abstract LBA5).
The ASCO Post Staff
Veronica Diermayr, PhD, of EDDC and A*STAR, discusses the use of artificial intelligence (AI) driven strategy called H&E 2.0 in gastric and esophageal cancer. Researchers tested the feasibility of training deep-learning models on hematoxylin and eosin images of gastroesophageal carcinomas and their ability to predict EBC-129 antigen expression directly from these images. EBC-129 is an experimental antibody-drug conjugate that targets N256-glycosylated CEACAM5/6, which is highly expressed on solid tumors, including gastroesophageal cancers (Abstract 4018).
The ASCO Post Staff
Krishnan R. Patel, MD, of the National Cancer Institute, discusses a combined analysis of the NRG/RTOG 9202, 9413, 9902, and 0521 trials that looked at using clinico-transcriptomic risk stratification to guide abiraterone treatment intensification among patients with high-risk prostate cancer (Abstract 5000).
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).
