Pharmaceutical Executive December 15, 2023
In clinical trials, Padcev (enfortumab vedotin-ejfv) plus Keytruda (pembrolizumab) produced a statistically significant improvement in survival compared to platinum-based chemotherapy alone in patients with locally advanced or metastatic urothelial cancer.
The FDA has approved Padcev (enfortumab vedotin-ejfv; Astellas Pharma and Seagen [now owned by Pfizer]) plus Keytruda (pembrolizumab; Merck) for patients with locally advanced or metastatic urothelial cancer (la/mUC).1 The FDA previously granted the application with priority review and breakthrough designation.
The efficacy of the combination was evaluated in the open-label, randomized EV-302/KN-A39 (NCT04223856) trial, which enrolled 886 patients with la/mUC who received no prior systemic therapy for advanced disease. Patients were randomly assigned 1:1 to receive either Padcev with Keytruda or platinum-based chemotherapy consisting of gemcitabine with either cisplatin...