114
Participants
Start Date
January 1, 2023
Primary Completion Date
January 1, 2026
Study Completion Date
January 1, 2029
Serplulimab
Serplulimab: 4.5mg/Kg on day 1
Trastuzuma
Trastuzuma: 8mg/Kg ( the first cycle),6mg/Kg (the rest of cycles) on day 1
Chemotherapy
Chemotherapy: Capecitabine or S-1 and Oxaliplatin (eight 3-week cycles of oral capecitabine 1000 mg/m² or S-1 40 mg/m2 twice daily on days 1-14 plus intravenous oxaliplatin 130 mg/m² on day 1) for 6 months or progress of disease
RECRUITING
Fudan University Shanghai Cancer Center, Shanghai
Fudan University
OTHER