About this trial
This non-randomized phase II clinical trial aimed to explore the efficacy and safety of Tislelizumab or Tislelizumab combined with Lenvatinib as neoadjuvant treatment for resectable RHCC patients
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Diagnosed as recurrent hepatocellular carcinoma after curative treatment;
The criteria for resectability is met;
Has at least one evaluable lesion according to the RECIST 1.1 standard and has not received local treatment;
Eastern Cooperative Oncology Group score 0-1, Child-pugh score 5-7;
Disqualifiers
Previously received any transarterial chemoembolization and immune therapy and other local or systemic liver cancer treatments, except for curative ablation;
Extrahepatic metastasis;
History of gastroesophageal varices or active cardia ulcers associated with a high risk of bleeding;
History of autoimmune disease or need to take immunosuppressant drugs for a long time;
Trial design
Parallel
Treatments tested in this trial
Tislelizumab
DrugPatients receive Tislelizumab on week 1 and week 4 (200mg, iv, q3w). After 2 cycles of Tislelizumab and evaluation of resectability, patients will receive surgery in 6 weeks after enrollment. Patients will receive Tislelizumab for 1 year (200mg, iv, q3w, 17 cycles) in 4-6 weeks after surgery.
Tislelizumab combined with Levatinib
DrugPatients receive Tislelizumab on week 1 and week 4 (200mg, iv, q3w); Lenvatinib from Day1 to Day 28 (8/12mg qd). After neoadjuvant treatment and evaluation of resectability, patients will receive surgery in 6weeks after enrollment. Patients will receive Tislelizumab combined with Lenvatinib for 1 year in 4-6 weeks after surgery.
Treatment groups
Trial outcomes
Primary outcomes
Disease-free survival rate
Defined as the percent of patients without recurrence, progression or death in one year after enrollment
Secondary outcomes
Objective response rate
Defined as the percent of patients with a complete response (CR) or partial response (PR) documented by the Investigator per RECIST 1.1.
Incidence of severe adverse events
Defined as the percent of patients with adverse events over grade 3.
Major pathological response rate
Defined as the percent of patients with less than 10% visible cancer cells out of the surface expression of the total tumor area at the time of surgery
Sponsors and contacts
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