RT Journal Article T1 Safety and Efficacy of Dostarlimab in Patients With Recurrent/Advanced Non-small Cell Lung Cancer: Results from Cohort E of the Phase I GARNET Trial. A1 Moreno, Victor A1 Roda, Desamparados A1 Pikiel, Joanna A1 Trigo, Jose A1 Bosch-Barrera, Joaquim A1 Drew, Yvette A1 Kristeleit, Rebecca A1 Hiret, Sandrine A1 Bajor, David L A1 Cruz, Patricia A1 Beck, J Thaddeus A1 Ghosh, Srimoyee A1 Dabrowski, Christine A1 Antony, Grace A1 Duan, Tao A1 Veneris, Jennifer A1 Zografos, Eleftherios A1 Subramanian, Janakiraman K1 Cancer immunity K1 Immune checkpoint inhibitors K1 Lung neoplasms K1 PD-1 K1 Treatment outcome AB Dostarlimab is an anti-programmed cell death protein-1 antibody being evaluated in recurrent/advanced solid tumors, including non-small cell lung cancer (NSCLC), in the ongoing Phase I, multi-center, open-label, 2-part (dose escalation and cohort expansion) GARNET study (NCT02715284). Here, we report an interim analysis of patients with recurrent/advanced NSCLC who progressed following platinum-based chemotherapy. Patients received dostarlimab (500 mg IV every 3 weeks [Q3W] for Cycles 1-4, then 1000 mg Q6W) until disease progression or unacceptable toxicity for > 2 years. The primary endpoints were immune-related objective response rate (irORR) per investigator-assessed irRECIST and safety. As of 8, July 2019, 67 patients with recurrent/advanced NSCLC were enrolled and treated with dostarlimab; the majority had programmed death ligand 1 (PD-L1) tumor proportion score (TPS) Dostarlimab demonstrated promising antitumor activity in advanced/recurrent NSCLC that progressed following platinum-based chemotherapy, including across all PD-L1 subgroups, and has an acceptable safety profile. PB Elsevier YR 2022 FD 2022-05-19 LK http://hdl.handle.net/10668/22104 UL http://hdl.handle.net/10668/22104 LA en NO Moreno V, Roda D, Pikiel J, Trigo J, Bosch-Barrera J, Drew Y, et al. Safety and Efficacy of Dostarlimab in Patients With Recurrent/Advanced Non-small Cell Lung Cancer: Results from Cohort E of the Phase I GARNET Trial. Clin Lung Cancer. 2022 Nov;23(7):e415-e427 DS RISalud RD Apr 9, 2025