A Study of Atezolizumab Compared With a Single-Agent Chemotherapy in Treatment Naïve Participants With Locally Advanced or Recurrent or Metastatic Non-Small Cell Lung Cancer Who Are Deemed Unsuitable For Platinum-Doublet Chemotherapy
Conditions
- Non-Small Cell Lung Cancer
Interventions
- DRUG: Atezolizumab (MPDL3280A), an engineered anti-PD-L1 antibody
- DRUG: Vinorelbine
- DRUG: Gemcitabine
Sponsor
Hoffmann-La Roche