Lenvatinib was non-inferior to sorafenib in overall survival in untreated advanced hepatocellular carcinoma, and PD-1 antibody was effective and tolerable in patients with advanced hepatocellular carcinoma. No study has compared the efficacy and safety of lenvatinib plus PD-1 antibody and lenvatinib alone. Thus, the investigators carried out this prospective randomized control study to find out it.
The purpose of this study is to evaluate the efficacy and safety of lenvatinib combined with PD-1 antibody compared with lenvtinib Alone in patients with advanced hepatocellular carcinoma (HCC)