Induction toripalimab plus chemotherapy sequential concurrent chemoradiotherapy with nimotuzumab followed by toripalimab maintenance in stage IVB hypopharyngeal squamous cell carcinoma: a single-arm phase 2 study
Background
Optimal induction chemoimmunotherapy sequential concurrent chemoradiotherapy (cCRT) in locally advanced hypopharyngeal squamous cell carcinoma (HSCC) remains undefined. This study aimed to evaluate toripalimab plus chemotherapy sequential c…