620
Participants
Start Date
January 1, 2019
Primary Completion Date
April 30, 2024
Study Completion Date
April 30, 2025
Sintilimab
Patient receives first adjuvant PD-1monoclonal antibody 2-4 weeks postoperatively, 200mg IV over 21 days for 9 cycles.
Lenvatinib
Lenvatinib is initiated orally 2-4 weeks postoperatively for about 6 months.
Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, China, Wuhan
Chen Xiaoping
OTHER