Cadonilimab combined with taxane and cisplatin as the first-line treatment of advanced esophageal squamous cell carcinoma: an open-label, multicenter phase II trial
Background
Cadonilimab, a bispecific antibody simultaneously targeting programmed cell death 1 (PD-1) and cytotoxic T lymphocyte antigen 4, may further boost antitumor activity compared with PD-1 or programmed cell death ligand 1 (PD-L1) inhibitors. H…