A Study Evaluating Atezolizumab, With or Without Bevacizumab, in Participants With Unresectable Hepatocellular Carcinoma and Child-pugh B7 and B8 Cirrhosis

This is a Phase II, open-label, multicohort, multicenter study in participants with unresectable, locally advanced, or metastatic HCC who have Child-pugh B7 or B8 liver cirrhosis and have received no prior systemic therapy in this treatment setting. The study is designed to non-comparatively evaluate the safety of atezolizumab plus bevacizumab (Cohort A) or atezolizumab monotherapy (Cohort B) in this population.