Progression-free survival, overall survival, time to discontinuation of treatment, and time to first and second subsequent therapy for somatic- and germline-BRCA1/2-mutated patients with platinum-sensitive high-grade serous ovarian cancer receiving olaparib 400 mg twice daily or placebo in Study 19 (data cut-off November 26, 2012). The gene discussed is BRCA1; the disease is ovarian serous adenocarcinoma.