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).
Chad G. Rusthoven, MD, of the University of Colorado School of Medicine, presents results from the international phase III SWOG S1827 MAVERICK trial, which showed that brain MRI surveillance alone improved cognitive failure–free survival compared with MRI surveillance plus prophylactic cranial irradiation in patients with small cell lung cancer (SCLC). The findings support MRI surveillance alone as the standard of care for patients with SCLC (Abstract PL02.01).
Giannis S. Mountzios, MD, of Henry Dunant Hospital Center, reviews primary results from the phase III EVOKE-03/KEYNOTE D46 trial, which evaluated first-line sacituzumab govitecan in combination with pembrolizumab in patients with metastatic non–small cell lung cancer (NSCLC) and a PD-L1 tumor proportion score of 50% or higher (Abstract PL02.06).
Pedro Rocha, MD, PhD, of Vall d'Hebron University Hospital, presents data from the phase Ib DeLLphi-308 study, which investigated subcutaneous administration of the bispecific T-cell engager tarlatamab—which may improve convenience and produce lower peak serum concentrations, potentially reducing adverse events—compared with its usual intravenous administration among patients with extensive-stage small cell lung cancer (SCLC) (Abstract MO15.07).
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).
Chul Kim, MD, of Georgetown Cancer Institute, reviews findings from the phase III PAPILLON study, which found that first-line amivantamab plus carboplatin/pemetrexed was associated with numerically longer overall survival compared with chemotherapy alone in patients with previously untreated advanced non–small cell lung cancer (NSCLC) with EGFR exon 20 insertion mutations (Abstract PL03.03).
