Placebo Tiragolumab

A Phase III, Randomized, Double-Blind, Placebo-Controlled Study Evaluating Atezolizumab and Bevacizumab, with and without Tiragolumab, In Patients With Untreated Locally Advanced or Metastatic Hepatocellular Carcinoma

A Phase III, Randomized, Double-Blinded, Placebo-Controlled Study of Tiragolumab, an Anti-Tigit Antibody, in Combination with Atezolizumab Compared with Placebo in Combination with Atezolizumab in Patients With Previously Untreated Locally Advanced Unresectable or Metastatic PD-L1-Selected Non-Small Cell Lung Cancer

A Phase III, Randomized, Double-Blind, Placebo-Controlled Study of Atezolizumab Plus Carboplatin and Etoposide with or Without Tiragolumab (Anti-Tigit Antibody) in Patients with Untreated Extensive-Stage Small Cell Lung Cancer