Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 1, 2026, 4:18 PM EDT

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Showing 1–24 of 104 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
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
Neoplasms, Breast
Interventions
Niraparib, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
24
States / cities
Burbank, California • Duarte, California • Palo Alto, California + 20 more
Conditions
Advanced Solid Tumor, Adult
Interventions
RP-3500 (camonsertib)
Drug
Lead sponsor
Repare Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
156 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
13
States / cities
Phoenix, Arizona • San Francisco, California • Aurora, Colorado + 9 more
Conditions
Pancreatic Adenocarcinoma
Interventions
Niraparib + Nivolumab, Niraparib + Ipilimumab
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Phase 2 Interventional Results available

Niraparib + Dostarlimab + RT in Pancreatic Cancer

NCT04409002
Conditions
Pancreatic Cancer, Metastatic Pancreatic Cancer
Interventions
Niraparib, Dostarlimab, Radiation
Drug · Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Neoplasms
Interventions
Niraparib Tablet, Niraparib Capsule
Drug
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
16
States / cities
Encinitas, California • Fresno, California • Denver, Colorado + 13 more
Conditions
Prostate Cancer
Interventions
Apalutamide 60mg Tab, Abiraterone Acetate 250mg, Prednisone 5mg Tab, Docetaxel, Niraparib 100mg Oral Capsule, Atezolizumab, Tazemetostat Pill, Capivasertib
Drug
Lead sponsor
University of British Columbia
Other
Eligibility
18 Years and older · Male only
Enrollment
315 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
5
States / cities
Sacramento, California • Boston, Massachusetts • Ann Arbor, Michigan + 2 more
Conditions
Lung Cancer, Non-Small Cell
Interventions
Niraparib, Pembrolizumab, Placebo
Drug · Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
21
States / cities
Fullerton, California • Los Angeles, California • Lone Tree, Colorado + 18 more
Conditions
Pancreatic Cancer
Interventions
Niraparib Treatment
Drug
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
6
States / cities
Fairway, Kansas • Kansas City, Kansas • Overland Park, Kansas + 3 more
Conditions
Neoplasms
Interventions
Niraparib, Pembrolizumab, TSR-042 (Dostarlimab)
Drug · Biological
Lead sponsor
Tesaro, Inc.
Industry
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
16
States / cities
Whittier, Alaska • Port Saint Lucie, Florida • Atlanta, Georgia + 13 more
Conditions
Aggressive Variant Prostate Carcinoma, Castration-Resistant Prostate Carcinoma, Metastatic Prostate Carcinoma, Metastatic Prostate Neuroendocrine Carcinoma, Metastatic Prostate Small Cell Carcinoma, Stage IV Prostate Cancer AJCC v8
Interventions
Cabazitaxel, Carboplatin, Cetrelimab, Niraparib
Drug · Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Ovarian Cancer
Interventions
Tuvusertib (M1774), Niraparib, Lartesertib (M4076)
Drug
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
9
States / cities
Little Rock, Arkansas • San Francisco, California • Columbus, Georgia + 4 more
Conditions
Glioblastoma
Interventions
18F-FluorThanatrace
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
22 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Breast Cancer, Triple Negative Breast Cancer
Interventions
Niraparib, Dostarlimab, Radiation therapy
Drug · Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Boston, Massachusetts • Durham, North Carolina + 1 more
Conditions
Deleterious BRCA1 Gene Mutation, Deleterious BRCA2 Gene Mutation, Endometrial Adenocarcinoma, High Grade Ovarian Serous Adenocarcinoma, Platinum-Resistant Ovarian Carcinoma, Primary Peritoneal High Grade Serous Adenocarcinoma, Progressive Disease, Recurrent Endometrial Carcinoma, Recurrent Fallopian Tube Carcinoma, Recurrent Ovarian Carcinoma, Recurrent Primary Peritoneal Carcinoma
Interventions
Copanlisib, Niraparib
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pancreatic Adenocarcinoma Metastatic
Interventions
Niraparib, FOLFIRI, Ipilimumab
Drug
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
Boston, Massachusetts • Philadelphia, Pennsylvania
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
Castration-Resistant Prostatic Cancer
Interventions
Niraparib, Abiraterone Acetate, Prednisone, Placebo, New Formulation of Niraparib and Abiraterone Acetate (AA)
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
765 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
47
States / cities
Homewood, Alabama • Phoenix, Arizona • Tucson, Arizona + 40 more
Conditions
Lung Small Cell Carcinoma, Neuroendocrine Carcinoma, Stage III Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8
Interventions
Dostarlimab, Niraparib
Biological · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
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 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
Breast Cancer, Ovarian Cancer
Interventions
niraparib, everolimus
Drug
Lead sponsor
Avera McKennan Hospital & University Health Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Conditions
Prostatic Neoplasms, Castration-Resistant
Interventions
Niraparib 200 mg, Cetrelimab 240 mg, Cetrelimab 480 mg, Abiraterone acetate 1000 mg, Prednisone 5 mg
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
19
States / cities
Tucson, Arizona • Denver, Colorado • Jacksonville, Florida + 15 more
Conditions
Advanced Malignant Solid Neoplasm, Extensive Stage Lung Small Cell Carcinoma, Stage III Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Interventions
Atezolizumab, Niraparib, Quality-of-Life Assessment, Questionnaire Administration, Temozolomide
Biological · Drug · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Los Angeles, California