This combination is the first approved to offer an alternative to platinum-containing chemotherapy, the current standard of care in first-line la/mUC.
The approval is based on results from the Phase 3 EV-302 clinical trial (also known as KEYNOTE-A39), which demonstrated the combination nearly doubled median overall survival (OS) and median progression-free survival (PFS) in patients with previously untreated la/mUC compared to platinum-containing chemotherapy. Findings from EV-302 were presented at the
Ahsan Arozullah, M.D., M.P.H., Senior Vice President, Head of
'Today's FDA approval represents a paradigm change in the treatment of advanced bladder cancer and provides hope to the thousands of Americans impacted by this aggressive disease. This achievement is notable, as it is the first regimen approved in advanced urothelial cancer that has demonstrated superiority to platinum chemotherapy, the gold standard of care for decades.'
'In the Phase 3 EV-302 study, the combination of PADCEV and pembrolizumab demonstrated survival benefit for patients with advanced bladder cancer, nearly doubling median OS and median PFS compared with chemotherapy. We hope the approval of this combination will transform the standard of care for advanced bladder cancer and give patients more time with their loved ones.'
The EV-302 study met its dual primary endpoints of OS and PFS compared to platinum-containing chemotherapy. Treatment with the combination resulted in a median OS of 31.5 months (95% CI: 25.4-NR) compared to 16.1 months (95% CI: 13.9-18.3) with chemotherapy, representing a 53% reduction in risk of death (Hazard Ratio [HR]=0.47; 95% Confidence Interval [CI]: 0.38-0.58; P
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