Ermont

Researchers are conducting a French non-interventional longitudinal multicenter cohort study to evaluate the added value of olaparib for treating patients with metastatic castration-resistant prostate cancer mCRPC in real-world settings. The study aims to assess treatment sequencing, effectiveness, safety, and BRCA testing patterns, helping to inform future clinical practice. This observational study is sponsored by AstraZeneca. The study observes adult male patients who have started olaparib treatment within at least the last two months or who participated in a funded early access program. There are no assigned treatment groups or interventions beyond olaparib use as decided by their physician. Data collection continues up to 32 months to capture treatment patterns and patient characteristics. Participants data on treatment duration, disease progression, therapy sequences, symptomatic skeletal events, and BRCA testing timing will be collected and analyzed up to 24 months from olaparib initiation. Socio-demographic and clinical characteristics of patients and physicians will be gathered at the end of enrollment. The study monitors reasons for dose changes, interruptions, and treatment cessation, ensuring comprehensive real-world evidence about olaparib in mCRPC patients.