This Phase IIIb, multicenter study will assess the safety of atezolizumab as second- to fourth-line treatment for participants with locally advanced or metastatic urothelial or non-urothelial cancer of the urinary tract in addition to evaluate the efficacy of atezolizumab and potential tumor biomarkers associated with atezolizumab.
Atezolizumab 1200 milligrams (mg) will be administered by intravenous (IV) infusion Q3W.
Buenos Aires, Argentina
Caba, Argentina
Ciudad Autonoma Buenos Aires, Argentina