Erleada Demonstrates 23% Real‑World Overall Survival Benefit Over Enzalutamide in mCSPC

Published

July 22, 2025

Author

Lansbury Sinclair

Lansbury is an intelligence analyst focused on immunology. She tracks clinical and market developments across psoriasis, psoriatic arthritis, and lupus.

A large real-world comparative analysis presented at ECOP 2024 assessed nearly 3,700 patients with metastatic castration-sensitive prostate cancer (mCSPC) using U.S. electronic health records collected from December 2018 through December 2023. The study demonstrated a significant overall survival benefit for patients treated with Erleada (apalutamide) compared to Xtandi (enzalutamide). Specifically, patients receiving Erleada showed an impressive 24-month overall survival rate of 87.6%, compared to 84.6% for those receiving Xtandi, representing a relative risk reduction of death of 23%. These robust findings align closely with earlier randomized controlled trials and reinforce Erleada’s efficacy in routine clinical practice, where patient populations and conditions can vary substantially. This substantial real-world evidence highlights the practical superiority of Erleada, providing critical insights for clinicians seeking optimal therapeutic outcomes in managing mCSPC patients.

Citation: Cure Today, 2024. Available at: https://www.curetoday.com/view/erleada-may-be-a-new-standard-of-care-for-some-with-prostate-cancer

Implication: Real-world evidence supporting superior survival may shift clinical preferences toward Erleada in managing mCSPC.