Sacituzumab Tirumotecan and Toripalimab in the First-line Treatment of HNSCC
This study is a single center, non controlled, prospective phase II clinical trial to evaluate the efficacy and safety of Sacituzumab Tirumotecan and Toripalimab in the first-line treatment of recurrent/metastatic head and neck squamous cell carcinoma patients with trop2 and CPS positive. The participants would receive Sacituzumab Tirumotecan and Toripalimab until termination criteria are met.