1. To investigate the efficacy and safety of cabozantinib in patients with progressive HCC after ICI-based combination treatment. 2. To explore potential tissue and peripheral blood biomarkers associated with clinical benefits of cabozantinib, and resistance mechanisms of prior ICI and cabozantinib.
Understood and signed the informed consent form
Ability to comply with all protocol requirements
Age ≥ 18 years when signing informed consent form
Diagnosis of HCC confirmed by histology
Fibrolamellar carcinoma or mixed hepatocellular cholangiocarcinoma
Prior cabozantinib treatment
Any systemic anti-cancer therapy administered after discontinuation of the first-line immune checkpoint inhibitor-based combination
Prior liver-directed locoregional therapy administered within 4 weeks before registration
National Health Research Institutes, Taiwan
Lead sponsor
National Taiwan University Hospital
Collaborator
Taipei Veterans General Hospital, Taiwan
Collaborator
Tri-Service General Hospital
Collaborator
Mackay Memorial Hospital
Collaborator
Chang Gung Memorial Hospital
Collaborator
China Medical University Hospital
Collaborator
Taichung Veterans General Hospital
Collaborator
National Cheng-Kung University Hospital
Collaborator