462
Participants
Start Date
January 1, 2019
Primary Completion Date
June 30, 2023
Study Completion Date
January 31, 2024
PD-1 monoclonal antibody and lenvatinib
"Adjuvant PD-1 group: Patient receives first adjuvant PD-1 monoclonal antibody 2-4 weeks postoperatively, 200mg IV over 21 days for 9 cycles.~Adjuvant PD-1 plus Lenvatinib group: Patient receives first adjuvant PD-1 monoclonal antibody 2-4 weeks postoperatively, 200 mg IV 21 days for 9 cycles; lenvatinib is initiated orally 2-4 weeks postoperatively for 6 months."
Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan
Chen Xiaoping
OTHER