Sequential Tegafur-gimeracil-oteracil Potassium Capsule (s-1) and Serplulimab Following Concurrent Chemoradiotherapy for Esophageal Squamous Cell Carcinoma
Conditions
- Locally Advanced Inoperable Esophageal Squamous Cell Carcinoma
Interventions
- DRUG: Serplulimab
- DRUG: Tegafur-gimeracil-oteracil potassium capsule(S1)
- RADIATION: Radiotherapy
- DRUG: Cisplatin
Sponsor
Zhejiang Cancer Hospital