Genentech’s Cancer Immunotherapy TECENTRIQ™ (Atezolizumab) Shrank Tumors in People with Previously Untreated Advanced Bladder Cancer

CHICAGO--(BUSINESS WIRE)--Genentech, a member of the Roche Group (SIX: RO, ROG; OTCQX: RHHBY), today announced that in a Phase II study, IMvigor 210, TECENTRIQ™ (atezolizumab) shrank tumors (objective response rate, ORR) in 24 percent (n=28) of people with locally advanced or metastatic urothelial carcinoma (mUC) who have not received a prior treatment (first-line) and who were ineligible for cisplatin-based chemotherapy. Of those people who responded, 75 percent (n=21) continued to respond to