“Patients with HRR-positive mCRPC, especially those with BRCA mutations, are more likely to experience poor outcomes. Although additional follow-up for overall survival continues, it is encouraging to see a trend toward improvement in overall survival among patients with BRCA-positive mCRPC who received niraparib and AAP as compared to placebo and AAP,” said Kim Chi*, M.D., Medical Oncologist at BC Cancer – Vancouver and principal investigator of the MAGNITUDE study. “Taken together, these data continue to support the potential use of niraparib in combination with AAP in patients with mCRPC and BRCA mutations.”