Study of TQB2450 Combined With Anlotinib in Subjects With Advanced Cholangiocarcinoma

Summary

TQB2450 is a humanized monoclonal antibody targeting programmed death ligand-1 (PD-L1), which prevents PD-L1 from binding to PD-1 and B7.1 receptors on T cell surface, restores T cell activity, thus enhancing immune response and has potential to treat various types of tumors.

Timeline

Start

2019-06-24

Primary completion

2020-12-31

Completion

2022-03-31

Publications

• Zhou J, Sun Y, Zhang W, Yuan J, Peng Z, Wang W, Gong J, Yang L, Cao Y, Zhao H, Chen C, Wang W, Shen L, Zhou A. Phase Ib study of anlotinib combined with TQB2450 in pretreated advanced biliary tract cancer and biomarker analysis. Hepatology. 2023 Jan 1;77(1):65-76. doi: 10.1002/hep.32548. Epub 2022 Aug 18.

Drugs

Indications