Phase 3, Randomized, Double-Blind, Placebo-Controlled, Multicenter Study of Niraparib Maintenance Treatment in Patients With Advanced Ovarian Cancer Following Response on Front-Line Platinum-Based Chemotherapy
Latest Information Update: 26 Mar 2026
At a glance
- Drugs Niraparib (Primary)
- Indications Fallopian tube cancer; Ovarian cancer; Peritoneal cancer
- Focus Registrational; Therapeutic Use
- Acronyms PRIMA
- Sponsors GlaxoSmithKline; GSK; TESARO
Most Recent Events
- 19 Mar 2026 According to the Myriad Genetics media release, the U.S. Food and Drug Administration (FDA) has approved the MyChoice CDx Test as the Companion Diagnostic (CDx) for Zejula (niraparib), a PARP inhibitor from GSK, for patients with advanced ovarian cancer, This approval is based on final data from the PRIMA trial.
- 10 Mar 2026 Planned End Date changed from 30 Mar 2026 to 29 May 2026.
- 27 Jan 2026 Planned End Date changed from 30 Jan 2026 to 30 Mar 2026.