NCT03748641 2026-03-16MAGNITUDEJanssen Research & Development, LLCPhase 3 Active not recruiting765 enrolled 16 charts 1 FDA
NCT02655016 2026-03-10A Study of Niraparib (GSK3985771) Maintenance Treatment in Participants With Advanced Ovarian Cancer Following Response on Front-Line Platinum-Based ChemotherapyTesaro, Inc.Phase 3 Active not recruiting733 enrolled 21 charts 2 FDA