Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 3, 2026, 9:41 PM EST

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Showing 1–24 of 204 matching trials from the live ClinicalTrials.gov search.
Conditions
Prostatic Neoplasms
Interventions
Niraparib, Apalutamide, Abiraterone Acetate, Prednisone
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
4
States / cities
West Hollywood, California • Louisville, Kentucky • Portland, Oregon + 1 more
Conditions
Prostate Cancer, Oligometastatic Disease
Interventions
niraparib/abiraterone acetate, Stereotactic ablative radiation therapy (SABR), Androgen deprivation therapy (ADT)
Drug · Radiation
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older · Male only
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Prostate Cancer
Interventions
Abiraterone - Usual, Abiraterone - Study
Drug
Lead sponsor
Han Xu, M.D., Ph.D., FAPCR, Sponsor-Investigator, IRB Chair
Industry
Eligibility
22 Years to 75 Years · Male only
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Rockville, Maryland
Conditions
Prostate Cancer
Interventions
Niraparib, Leuprolide, Abiraterone Acetate, Stereotactic body radiotherapy (SBRT)
Drug · Radiation
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
6
States / cities
Ann Arbor, Michigan • Rochester, Minnesota • New York, New York + 2 more
Conditions
Prostatic Neoplasms
Interventions
EPI-7386, Abiraterone Acetate, Prednisone or Prednisolone, Apalutamide
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
3
States / cities
Towson, Maryland • Omaha, Nebraska • Myrtle Beach, South Carolina
Conditions
Metastatic Castration-resistant Prostate Cancer
Interventions
Xaluritamig, Abiraterone acetate, Docetaxel, Cabazitaxel
Drug
Lead sponsor
Amgen
Industry
Eligibility
18 Years and older · Male only
Enrollment
750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
46
States / cities
Goodyear, Arizona • Tucson, Arizona • Duarte, California + 37 more
Conditions
Prostate Cancer
Interventions
Abiraterone acetate
Drug
Lead sponsor
Cougar Biotechnology, Inc.
Industry
Eligibility
40 Years to 80 Years · Male only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Prostate Cancer
Interventions
abiraterone acetate, Prednisone
Drug
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years to 120 Years · Male only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2024
U.S. locations
205
States / cities
Jonesboro, Arkansas • Little Rock, Arkansas • Rogers, Arkansas + 148 more
Conditions
Prostate Cancer
Interventions
Abiraterone acetate, Placebo, Prednisone
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,088 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
48
States / cities
Birmingham, Alabama • Tucson, Arizona • Bellflower, California + 45 more
Conditions
Congenital Adrenal Hyperplasia
Interventions
Abiraterone acetate, Placebo, Hydrocortisone, Fludrocortisone
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
2 Years to 9 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
4
States / cities
Los Angeles, California • Bethesda, Maryland • Ann Arbor, Michigan + 1 more
Conditions
Castration-Resistant Prostatic Cancer, Metastatic Prostate Carcinoma, Recurrent Prostate Carcinoma, Stage IV Prostate Cancer, Hormone-Refractory Prostate Cancer
Interventions
GnRH agonist/antagonist, Prednisone, Abiraterone Acetate, Enzalutamide
Biological · Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2029
U.S. locations
5
States / cities
Los Angeles, California • Chicago, Illinois • New Orleans, Louisiana + 2 more
Conditions
Prostate Cancer
Interventions
Enzalutamide, Abiraterone, Placebo for Enzalutamide, Prednisone
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years and older · Male only
Enrollment
509 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2022
U.S. locations
6
States / cities
Boston, Massachusetts • Philadelphia, Pennsylvania • Virginia Beach, Virginia
Conditions
21-hydroxylase Deficiency
Interventions
Abiraterone acetate
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years and older · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
3
States / cities
Chicago, Illinois • Ann Arbor, Michigan • Dallas, Texas
Conditions
Recurrent Castration-Sensitive Prostate Carcinoma, Recurrent Prostate Cancer, Castration-resistant Prostate Cancer, Biochemically Recurrent Prostate Carcinoma
Interventions
Abiraterone, Apalutamide, Biospecimen Collection, Bone Scan, Computed Tomography, Darolutamide, Degarelix, Enzalutamide, Goserelin, Histrelin, Leuprolide, Magnetic Resonance Imaging, Patient Observation, Positron Emission Tomography, Prednisone, Questionnaire Administration, Relugolix, Stereotactic Body Radiation Therapy, Triptorelin, Radiation Therapy, Image-Guided Therapy
Drug · Procedure · Other + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
532 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2031
U.S. locations
3
States / cities
Phoenix, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Metastatic Castration-Resistant Prostate Cancer, Metastatic Castration-Sensitive Prostate Cancer, Non-Metastatic Castration-Resistant Prostate Cancer
Interventions
Relugolix, Abiraterone, Prednisone, Methylprednisolone, Apalutamide, Docetaxel
Drug
Lead sponsor
Sumitomo Pharma America, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
16
States / cities
Tucson, Arizona • Little Rock, Arkansas • Lakewood, Colorado + 13 more
Conditions
Prostate Neoplasms
Interventions
Stage 1 Group 1: abiraterone acetate, Stage 1 Group 2: abiraterone acetate, Stage 2: abiraterone acetate, Stage 3: abiraterone acetate, Stage 3: glucocorticoid, Stage 4: abiraterone acetate, Stage 4: glucocorticoid
Drug
Lead sponsor
Cougar Biotechnology, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Prostate Cancer Metastatic, Prostate Cancer
Interventions
Abiraterone Acetate, Prednisone
Drug
Lead sponsor
Martha Mims
Other
Eligibility
18 Years and older · Male only
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2038
U.S. locations
3
States / cities
Houston, Texas
Conditions
Castration-Resistant Prostate Carcinoma, Metastatic Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Abiraterone Acetate/Niraparib, Biospecimen Collection, Bone Scan, Computed Tomography, Magnetic Resonance Imaging, Prednisone
Drug · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Conditions
Metastatic Prostate Cancer
Interventions
ORIC-944, Abiraterone acetate (Zytiga®) 250 mg or 500 mg tablets, Apalutamide (Erleada™) 60 mg or 240 mg tablets, Darolutamide (Nubeqa®) 300 mg tablets, Enzalutamide (Xtandi®) 40 mg capsules or 40 mg and 80 mg tablets
Drug
Lead sponsor
ORIC Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
20
States / cities
Colorado Springs, Colorado • Plantation, Florida • Arlington Heights, Illinois + 17 more
Conditions
Prostate Cancer
Interventions
Abiraterone, Prednisone
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Metastatic Castration Resistant Prostate Cancer
Interventions
Rucaparib, Abiraterone acetate or Enzalutamide or Docetaxel
Drug
Lead sponsor
pharmaand GmbH
Industry
Eligibility
18 Years and older · Male only
Enrollment
405 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
61
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 46 more
Conditions
Castration-Resistant Prostatic Neoplasms
Interventions
Cetrelimab 480 mg, Apalutamide 240 mg
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
11
States / cities
San Francisco, California • Shreveport, Louisiana • Ann Arbor, Michigan + 7 more
Conditions
Prostate Cancer
Interventions
BKM120, Abiraterone, Prednisone
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Prostate Cancer
Interventions
Abiraterone, Leuprolide, Prednisone
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
4
States / cities
Boston, Massachusetts • Houston, Texas • Seattle, Washington + 1 more