Clinical Trials Search Results Display: Title Description with: Locations Eligibility Full Trial Description Custom ? Hide Search Criteria Show Search Criteria Drug: niraparib tosylate monohydrateFind trials that include: Any drugs shown Results 1-6 of 6 for your search: Start Over Select All on Page Sort by: Phase of Trial Title Type of Trial Status of Trial Age Range Trial ID Show 10 25 50 100 200 Results per Page 1. A Study of Niraparib Maintenance Treatment in Patients With Advanced Ovarian Cancer Following Response on Front-Line Platinum-Based Chemotherapy Status: ActivePhase: Phase IIIType: TreatmentAge: 18 and overTrial IDs: PR-30-5017-C, NCI-2016-00574, NCT02655016 2. Study of Niraparib in Combination With Pembrolizumab (MK-3475) in Patients With Triple-negative Breast Cancer or Ovarian Cancer Status: ActivePhase: Phase II, Phase IType: TreatmentAge: 18 and overTrial IDs: 3000-PN162-01-001, NCI-2016-00219, NCT02657889 3. A Study of Niraparib in Patients With Ovarian Cancer Who Have Received Three or Four Previous Chemotherapy Regimens Status: ActivePhase: Phase IIType: TreatmentAge: 18 and overTrial IDs: PR-30-5020-C, NCI-2015-01245, NCT02354586 4. An Efficacy and Safety Study of Niraparib in Men With Metastatic Castration-Resistant Prostate Cancer and DNA-Repair Anomalies Status: Temporarily closedPhase: Phase IIType: TreatmentAge: 18 and overTrial IDs: CR108208, NCI-2016-01328, 2016-002057-38, 64091742PCR2001, NCT02854436 5. ESP1/SARC025 Global Collaboration: A Phase I Study of a Combination of the PARP Inhibitor, Niraparib and Temozolomide or Irinotecan in Patients With Previously Treated, Incurable Ewing Sarcoma Status: ActivePhase: Phase IType: TreatmentAge: 13 and overTrial IDs: ESP1/SARC025, NCI-2015-01135, NCT02044120 6. Radium Ra 223 Dichloride and Niraparib in Treating Patients with Hormone- Resistant Prostate Cancer Metastatic to the Bone Status: Not yet activePhase: Phase IType: TreatmentAge: 18 and overTrial IDs: 16G.085, NCI-2016-00526, NCT03076203 Select All on Page Start Over