Trial Identifiers
Use the hyperlinks, where available to access additional clinical trial information.
Trial sponsor
Hoffmann-La Roche
Scientific Title
A Phase III, Multicenter, Randomized, Double-Blind, Placebo-Controlled Study of Atezolizumab (Anti-Pd-L1 Antibody) as Adjuvant Therapy After Definitive Local Therapy in Patients With High-Risk Locally Advanced Squamous Cell Carcinoma of the Head and Neck