Fred R. Hirsch, MD, PhD, of Mount Sinai Medical Center, discusses Lung-MAP studies in which a higher tumor mutation burden determined by next-generation sequencing was linked to overall and progression-free survival across two immunotherapy trials, and was independent of PD-L1 status (Abstract OA01.04).
Martin Reck, MD, PhD, of the LungenClinic, discusses findings of the KEYNOTE-598 study, which showed that pembrolizumab plus ipilimumab was more toxic and offered no more benefit in terms of efficacy than pembrolizumab plus placebo in first-line therapy for patients with metastatic high PD-L1–expressing non–small cell lung cancer (Abstract PS01.09).
Hossein Borghaei, DO, of Fox Chase Cancer Center, discusses phase I results from a study of AMG 757, an experimental bispecific T-cell–engager (BiTE) immune therapy aimed at the DLL3 molecular target in patients with small cell lung cancer. At this early stage, results show clinical efficacy and safety, with 37% of 51 evaluable patients exhibiting disease control (Abstract OA11.03).
Roy S. Herbst, MD, PhD, of Yale University, discusses two key abstracts from the ADAURA trial: the use of osimertinib as adjuvant therapy for resected EGFR-mutated non–small cell lung cancer; and patient-reported outcomes, which showed a benefit in disease-free survival and maintenance of health-related quality of life in patients with resected stage IB to IIIA disease (Abstracts OA06.04 and OA06.03).
Roy S. Herbst, MD, PhD, of Yale University, discusses results from the LUNG-MAP Master Protocol, which support the planned use of circulating tumor DNA for enrollment onto LUNG-MAP substudies, with a positive finding meriting inclusion in study; a negative finding, while considered inconclusive, requires the use of tissue samples (Abstract MA08.10).
