Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 25, 2026, 6:20 PM EDT

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Showing 49–72 of 105 matching trials from the live ClinicalTrials.gov search.
Conditions
Prostatic Neoplasms
Interventions
Niraparib
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
289 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
23
States / cities
Tucson, Arizona • Los Angeles, California • Riverside, California + 20 more
Conditions
Glioblastoma, GBM, Brain Neoplasms, Adult, Malignant, Brain Tumor
Interventions
Niraparib, Temozolomide
Drug
Lead sponsor
Ivy Brain Tumor Center
Other
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
32
States / cities
Birmingham, Alabama • Phoenix, Arizona • La Jolla, California + 27 more
Conditions
Carcinoma, Endometrial Adenocarcinoma, Neoplasms, Squamous Cell Carcinoma of the Anus, Adenocarcinoma of the Pancreas, Advanced Cancer, Solid Tumor, Solid Carcinoma, Squamous Cell Carcinoma of the Cervix, Squamous Cell Carcinoma, Squamous Cell Carcinoma of the Vulva, Squamous Cell Carcinoma of the Penis, Gastric Cancer, Gastric Adenocarcinoma, Gastroesophageal Junction Adenocarcinoma, Small-cell Lung Cancer, Small Cell Lung Carcinoma, Pancreatic Ductal Adenocarcinoma, Pancreatic Adenocarcinoma
Interventions
PEN-866 Sodium, fluorouracil, Folinic acid, Niraparib
Drug
Lead sponsor
Tarveda Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
16
States / cities
Springdale, Arkansas • Denver, Colorado • Fort Myers, Florida + 13 more
Conditions
Epithelial Ovarian Cancer, Ovarian Cancer, Fallopian Tube Cancer, Primary Peritoneal Carcinoma
Interventions
IMNN-001 (IL-12 Plasmid Formulated with PEG-PEI-Cholesterol Lipopolymer), Paclitaxel, Carboplatin, Olaparib, Niraparib
Drug
Lead sponsor
Imunon
Industry
Eligibility
18 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
9
States / cities
Orlando, Florida • New Orleans, Louisiana • Minneapolis, Minnesota + 6 more
Conditions
Advanced Solid Tumor, Ovarian Cancer
Interventions
Neratinib 160 mg, Neratinib 200 mg, Neratinib 240 mg, Niraparib 100 mg, Niraparib 200 mg, Niraparib 300 mg, Niraparib at RP2D, Neratinib at RP2D
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Neoplasms, Triple Negative Breast Cancer, Ovarian Cancer, Breast Cancer, Metastatic Breast Cancer, Advanced Breast Cancer, Stage IV Breast Cancer, Fallopian Tube Cancer, Peritoneal Cancer
Interventions
niraparib, pembrolizumab
Drug · Biological
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
30
States / cities
Birmingham, Alabama • Phoenix, Arizona • Scottsdale, Arizona + 25 more
Conditions
Ovarian Neoplasms
Interventions
Niraparib, Bevacizumab
Drug · Biological
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
29
States / cities
Mobile, Alabama • Anchorage, Alaska • Mesa, Arizona + 25 more
Conditions
Ovarian Cancer, Recurrent Solid Tumors
Interventions
ZEN003694, Niraparib
Drug
Lead sponsor
Haider Mahdi
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Sarcoma,Soft Tissue, Sarcoma Uterus
Interventions
Niraparib
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Conditions
Metastatic Prostate Cancer
Interventions
Saliva, Blood, or and/or Archival Tumor Tissue Collection and Analysis
Other
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
14,532 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
93
States / cities
Homewood, Alabama • Mobile, Alabama • Phoenix, Arizona + 82 more
Conditions
Recurrent Ovarian Cancer, Recurrent Epithelial Cancer of Ovary, Recurrent Epithelial Ovarian Cancer, Recurrent Fallopian Tube Cancer, Peritoneal Cancer, Recurrent Carcinoma of Ovary, Adenocarcinoma of Ovary
Interventions
Oregovomab, Niraparib
Biological · Drug
Lead sponsor
CanariaBio Inc.
Industry
Eligibility
18 Years to 99 Years · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
3
States / cities
Durham, North Carolina • Oklahoma City, Oklahoma • Charlottesville, Virginia
Conditions
Brain Metastases
Interventions
Niraparib, Dostarlimab
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Houston, Texas
Conditions
Ovarian Neoplasms, Breast Neoplasms
Interventions
Niraparib
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
13
States / cities
Tucson, Arizona • Encinitas, California • Los Angeles, California + 10 more
Conditions
Ovarian Cancer, Platinum-resistant Ovarian Cancer, Primary Peritoneal Carcinoma, Fallopian Tube Cancer
Interventions
Azenosertib, Niraparib
Drug
Lead sponsor
K-Group, Beta, Inc., a wholly owned subsidiary of Zentalis Pharmaceuticals, Inc
Industry
Eligibility
18 Years and older · Female only
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
16
States / cities
Tucson, Arizona • Aurora, Colorado • Miami Beach, Florida + 12 more
Conditions
Ovarian Neoplasms, Ovarian, Fallopian Tube and Primary Peritoneal Carcinoma
Interventions
Niraparib, Dostarlimab (TSR-042), Standard of care, Dostarlimab-Placebo, Niraparib-Placebo
Drug
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
1,400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2029
U.S. locations
65
States / cities
Anchorage, Alaska • Phoenix, Arizona • Tucson, Arizona + 55 more
Conditions
Ovarian Neoplasms
Interventions
Niraparib, Dostarlimab
Drug
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
27
States / cities
Scottsdale, Arizona • Duarte, California • Newport Beach, California + 22 more
Conditions
Ovarian Neoplasms, Ovarian Cancer
Interventions
Niraparib
Drug
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
463 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
48
States / cities
Chandler, Arizona • Phoenix, Arizona • Tucson, Arizona + 41 more
Conditions
Pancreatic Cancer
Interventions
Niraparib
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
3
States / cities
Boston, Massachusetts
Conditions
Urothelial Carcinoma, Bladder Cancer
Interventions
Atezolizumab, Enfortumab Vedotin, Niraparib, Magrolimab (Hu5F9-G4), Tiragolumab, Sacituzumab Govitecan, Tocilizumab, Cisplatin, Gemcitabine
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
272 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
10
States / cities
Los Angeles, California • San Francisco, California • Stanford, California + 6 more
Conditions
Prostatic Neoplasms
Interventions
Niraparib+ Abiraterone acetate fixed dose combination (FDC), Abiraterone acetate (AA), Prednisone, Placebo FDC, Placebo AA
Combination Product · Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
696 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
53
States / cities
Homewood, Alabama • Phoenix, Arizona • Tucson, Arizona + 45 more
Conditions
Grade II Glioma, Grade III Glioma, Grade IV Glioma, Astrocytoma, Oligodendroglioma of Brain, Anaplastic Astrocytoma of Brain, Anaplastic Oligodendroglioma, Glioblastoma
Interventions
Microdevice
Combination Product
Lead sponsor
Oliver Jonas
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Ovarian Neoplasms
Interventions
Niraparib, TSR-042, Bevacizumab, Carboplatin, Paclitaxel
Drug · Biological
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
19
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 15 more
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, HER2 Negative Breast Adenocarcinoma, Hormone Receptor Positive Breast Adenocarcinoma, Invasive Breast Carcinoma, Multifocal Breast Carcinoma, Prognostic Stage I Breast Cancer AJCC v8, Prognostic Stage IA Breast Cancer AJCC v8, Prognostic Stage IB Breast Cancer AJCC v8, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Unilateral Breast Carcinoma
Interventions
Abemaciclib, Niraparib Tosylate Monohydrate
Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Metastatic Pancreatic Ductal Adenocarcinoma, Stage IV Pancreatic Cancer AJCC v8
Interventions
Dostarlimab, Niraparib
Biological · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota