Imfinzi improved EFS and OS in bladder cancer
25 June 2024 Imfinzi demonstrated statistically significant and clinically meaningful improvement in event-free survival and overall survival for muscle-invasive bladder cancer in NIAGARA Phase III trial First immunotherapy regimen before and aftersurgery to extend survival in bladder cancer Positive high-level results from the NIAGARA Phase III trial showed AstraZeneca's Imfinzi(durvalumab) in combination with chemotherapy demonstrated a statistically significant and clinically meaningful improvement in the primary endpoint of event-free survival (EFS) and the key secondary