A Study of YL201 in Combination With Serplulimab in Participants With Treatment-naïve Extensive-stage Small Cell Lung Cancer
This trial is a registrational Phase III, randomized, open-label, multicenter study to compare the efficacy and safety of YL201 in combination with serplulimab versus standard-of-care carboplatin and etoposide in combination with serplulimab as first-line treatment in patients with extensive-stage small cell lung cancer.