Efficacy and Safety Evaluation of Sintilimab or Placebo in Combination With XELOX as First Line Treatment in Patients With Gastric Cancer
Conditions
Interventions
- DRUG: Sintilimab
- DRUG: Oxaliplatin
- DRUG: Capecitabine
- DRUG: placebo
Sponsor
Innovent Biologics (Suzhou) Co. Ltd.