This is a phase 2,open-label, multicenter, single-arm study designed to evaluate the efficacy and safety of Sintilimab in combination with Bevacizumab and Temozolomide in subjects with recurrent glioblastoma.~A total of 30 patients will be enrolled in the study and administered Sintilimab in combination with Bevacizumab and Temozolomide. The study treatment will be continued for up to 4 cycles and Sintilimab was maintained until a progression of disease or unacceptable toxicity is confirmed.
The purpose of this study is to evaluate the efficacy and safety of Sintilimab in combination with Bevacizumab and Temozolomide in subjects with recurrent glioblastoma.