NCT05021562 2026-04-13A Study of Niraparib in Patients With Ovarian Cancer in Clinical PracticeTakedaCompleted354 enrolled
NCT04037254 2026-04-06Testing the Addition of a New Anti-Cancer Drug, Niraparib, to the Usual Treatment (Hormone and Radiation Therapy) for Prostate Cancer With a High Chance of RecurringNRG OncologyPhase 1/2 Completed22 enrolled 13 charts
NCT03601923 2026-03-25Niraparib in Patients With Pancreatic CancerDana-Farber Cancer InstitutePhase 2 Completed32 enrolled