This clinical trial is focused on studying a type of liver cancer known as advanced hepatocellular carcinoma. The study is investigating the effectiveness and safety of a new treatment combination. The treatment being tested includes a medication called CS1003, which is a special type of protein designed to help the immune system fight cancer, used together with another medication called lenvatinib, which is taken orally in capsule form. The study will compare this combination to a treatment using a placebo with lenvatinib.
The purpose of the study is to see how well the combination of CS1003 and lenvatinib works compared to the placebo and lenvatinib in treating patients with advanced liver cancer. Participants in the study will receive either the new treatment combination or the placebo combination. The study will last for a period of up to 12 months for the CS1003 treatment and up to 52 weeks for the lenvatinib treatment. The study aims to determine if the new treatment can improve overall survival and response rates in patients.
Throughout the study, participants will be monitored closely to assess the safety and effectiveness of the treatment. The study is designed to provide valuable information that could lead to better treatment options for people with advanced liver cancer in the future.



Poland
Spain