Jonathan W. Goldman, MD, on SCLC: Tarlatamab Extended-Interval Dosing Regimens
IASLC WCLC 2026
Jonathan W. Goldman, MD, of the University of California, Los Angeles, reviews findings from the phase II DeLLphi-309 study, which examined the efficacy, safety, and pharmacokinetics of tarlatamab extended-interval dosing regimens (20 mg every 3 weeks and 30 mg every 4 weeks) in comparison to the usual dose of 10 mg every 2 weeks in patients with small cell lung cancer (SCLC) (Abstract OA05.01).
Ricardo Sales dos Santos, MD, PhD, of the ProPulmão Institute, discusses data from the Third Brazilian Early Lung Cancer Trial (BRELT3). The study found low-dose computed tomography (CT) lung cancer screening using a mobile unit is feasible in socially vulnerable populations in resource-limited settings. Community-based recruitment, particularly through community health workers, improved the inclusion of high-risk and underserved groups, supporting the expansion of organized screening programs to promote equitable access and reduce lung cancer mortality (Abstract MO14.03).
Martin Reck, MD, PhD, of LungenClinic Grosshansdorf, reviews efficacy and safety data from the primary analysis of MDT-BRIDGE. The phase II study is investigating perioperative durvalumab plus neoadjuvant chemotherapy in patients with resectable/borderline resectable stage IIB–IIIB non–small cell lung cancer (NSCLC) and evaluating whether chemoradiotherapy followed by consolidation durvalumab is effective and tolerable in patients who become unresectable during neoadjuvant treatment (Abstract OA04.02).
Alexander I. Spira MD, PhD, FACP, FASCO, of Virginia Cancer Specialists and US Oncology, discusses findings from a global phase I study of izalontamab brenitecan (BL-B01D1), an antibody-drug conjugate comprising an EGFR x HER3 bispecific antibody conjugated to a novel topoisomerase 1 inhibitor payload via a stable tetrapeptide-based cleavable linker. In a randomized dose-expansion cohort, the agent demonstrated promising efficacy with a tolerable safety profile in patients with previously treated EGFR-mutated non–small cell lung cancer (NSCLC) (Abstract OA10.01).
Roy S. Herbst, MD, PhD, of Dartmouth Cancer Center, discusses 8-year overall survival data from the landmark ADAURA trial, which showed the sustained long-term benefit of adjuvant therapy with osimertinib for patients with completely resected, EGFR-mutated stage IB–IIIA non–small cell lung cancer (NSCLC) (Abstract PL03.01).
Alexander Drilon, MD, of Memorial Sloan Kettering Cancer Center, presents efficacy and safety data from a phase II cohort of the ARROS-1 trial, which included patients with locally advanced or metastatic ROS1-positive non–small cell lung cancer (NSCLC) who were naive to tyrosine kinase inhibitor (TKI) therapy (Abstract PL03.06).
