234
Participants
Start Date
August 1, 2025
Primary Completion Date
August 31, 2026
Study Completion Date
December 31, 2027
Sintilimab
Patient receives first adjuvant sintilimab 2-4 weeks postoperatively, 200 mg IV, every 21 days for a total of 8 cycles
Lenvatinib
lenvatinib is initiated orally(12 mg for body weight \>= 60kg, 8 mg for body weight \< 60kg daily), 2-4 weeks postoperatively for 6 months.
Wan-Guang Zhang
OTHER