341
Participants
Start Date
March 31, 2021
Primary Completion Date
December 30, 2026
Study Completion Date
December 30, 2027
Toripalimab
Toripalimab: 240mg, IV, q3w, 4 cycles in total; Platinum-containing dual-drug chemotherapy: The specific dose is based on the standard of the selected protocol, IV, q3w, a total of 4 cycles.
Toripalimab mimetic (placebo)
Placebo: 240mg, IV, q3w, 4 cycles in total; Platinum-containing dual-drug chemotherapy: The specific dose is based on the standard of the selected protocol, IV, q3w, a total of 4 cycles.
Shanghai Pulmonary Hospital, Shanghai, China
OTHER