Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 18, 2026, 3:50 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 67 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Bone-Metastatic, Castration-Resistant Prostate Cancer Clear all
Completed No phase listed Observational

Assess Gamma H2AX Positivity in Circulating Prostate Cancer Cells Before and After Radium 223

NCT02981797
View directory record Official record
Conditions
Prostate Cancer, Prostate Adenocarcinoma
Interventions
Blood Collection During Standard of Care Treatment
Other
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jun 10, 2021 · Synced Sep 18, 2026, 3:50 PM EDT
Terminated Phase 1 Interventional

Cohorts of Docetaxel or Cabazitaxel in Combination With the Potent CYP3A4 Inhibitor, Clarithromycin

NCT03043989
View directory record Official record
Conditions
Prostate Cancer
Interventions
Docetaxel, Cabazitaxel, Clarithromycin
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Male only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 16, 2020 · Synced Sep 18, 2026, 3:50 PM EDT
Not yet recruiting Early Phase 1 Interventional

Chemical-Shift-Encoded MRI for Active Bone Marrow Dosimetry in Radiopharmaceutical Therapy

NCT07609225
View directory record Official record
Conditions
Metastatic Castration-resistant Prostate Cancer
Interventions
3'-Deoxy-3'-[18F]-fluorothymidine, Chemical-shift-encoded MRI
Drug · Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 1Phase 2 Interventional Results available

A Study of Alpharadin With Docetaxel in Patients With Bone Metastasis From Castration-Resistant Prostate Cancer (CRPC)

NCT01106352
View directory record Official record
Conditions
Bone Metastases, Castration-Resistant Prostate Cancer
Interventions
Radium-223 dichloride (Xofigo, BAY88-8223), Docetaxel
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Male only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
6
States / cities
San Francisco, California • Evanston, Illinois • Baltimore, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 3, 2017 · Synced Sep 18, 2026, 3:50 PM EDT
Terminated Phase 2 Interventional Results available

Treatment of Cancer-Related Bone Pain by Using Bone-Targeted Radiation-Based Therapy (Sn-117m-DTPA) in Patients With Prostate Cancer That Has Spread to Bones

NCT04616547
View directory record Official record
Conditions
Castration-Resistant Prostate Carcinoma, Metastatic Malignant Neoplasm in the Bone, Metastatic Prostate Adenocarcinoma, Stage IV Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8
Interventions
Questionnaire Administration, Tin Sn 117m Pentetate
Other · Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 2, 2025 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional

Open Label Phase Two Study of Enzalutamide With Concurrent Administration of Radium Ra 223 Dichloride in Castration-Resistant (Hormone-Refractory) Prostate Cancer Subjects With Symptomatic Bone Metastasis

NCT02507570
View directory record Official record
Conditions
Prostate Carcinoma Metastatic to the Bone
Interventions
Enzalutamide, Radium ra 223 dichloride
Drug · Radiation
Lead sponsor
Carolina Research Professionals, LLC
Other
Eligibility
18 Years and older · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
4
States / cities
Towson, Maryland • Syracuse, New York • Myrtle Beach, South Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 18, 2019 · Synced Sep 18, 2026, 3:50 PM EDT
Terminated Phase 2 Interventional Results available

Combo of Cabozantinib With Abiraterone in Chemotherapy-Naïve Subjects With Bone-Metastatic CRPC

NCT01995058
View directory record Official record
Conditions
Prostate Cancer, Castration Resistant Prostate Cancer, Prostatic Neoplasms
Interventions
cabozantinib, abiraterone, prednisone
Drug
Lead sponsor
Exelixis
Industry
Eligibility
18 Years and older · Male only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
20
States / cities
Scottsdale, Arizona • Sedona, Arizona • Tucson, Arizona + 16 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 3 Interventional Results available

Radium-223 Dichloride and Abiraterone Acetate Compared to Placebo and Abiraterone Acetate for Men With Cancer of the Prostate When Medical or Surgical Castration Does Not Work and When the Cancer Has Spread to the Bone, Has Not Been Treated With Chemotherapy and is Causing no or Only Mild Symptoms

NCT02043678
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Radium-223 dichloride (Xofigo, BAY88-8223), Matching placebo (normal saline), Abiraterone, Prednisone/Prednisolone
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Male only
Enrollment
806 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
29
States / cities
Anchorage, Alaska • Tucson, Arizona • Oceanside, California + 25 more
Source: ClinicalTrials.gov public record
Updated Feb 18, 2025 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional Results available

Magnetic Resonance Imaging in Measuring the Effect of Cabozantinib in Patients With Castrate Resistant Prostate Cancer

NCT01599793
View directory record Official record
Conditions
Bone Metastases, Castrate-resistant Prostate Cancer, Recurrent Prostate Cancer, Stage IV Prostate Cancer
Interventions
cabozantinib, laboratory biomarker analysis, magnetic resonance imaging
Drug · Other · Procedure
Lead sponsor
University of Chicago
Other
Eligibility
Male only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 25, 2020 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional Results available

Study of Sipuleucel-T W/ or W/O Radium-223 in Men With Asymptomatic or Minimally Symptomatic Bone-MCRPC

NCT02463799
View directory record Official record
Conditions
Prostate Cancer
Interventions
Radium-223, Sipuleucel-T
Drug · Biological
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Male only
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
5
States / cities
Los Angeles, California • Washington D.C., District of Columbia • New Orleans, Louisiana + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2021 · Synced Sep 18, 2026, 3:50 PM EDT
Recruiting No phase listed Observational

Impact of DNA Repair Pathway Alterations on Sensitivity to Radium-223 in Bone Metastatic Castration-resistant Prostate Cancer

NCT04489719
View directory record Official record
Conditions
Castration-Resistant Prostate Carcinoma, Metastatic Malignant Neoplasm in the Bone, Metastatic Prostate Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Questionnaire Administration, Radium Ra 223 Dichloride
Procedure · Other · Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
4
States / cities
Baltimore, Maryland • Bozeman, Montana • Seattle, Washington + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional Results available

Durvalumab and Tremelimumab in Treating Chemotherapy Naive Patients With Metastatic Castration-Resistant Prostate Cancer

NCT03204812
View directory record Official record
Conditions
Castration-Resistant Prostate Carcinoma, Metastatic Malignant Neoplasm in the Bone, Prostate Adenocarcinoma, Stage IV Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8
Interventions
Durvalumab, Tremelimumab
Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced Sep 18, 2026, 3:50 PM EDT
Terminated Phase 2 Interventional Results available

Docetaxel, Carboplatin, and Rucaparib Camsylate in Treating Patients With Metastatic Castration Resistant Prostate Cancer With Homologous Recombination DNA Repair Deficiency

NCT03442556
View directory record Official record
Conditions
ATM Gene Mutation, BRCA1 Gene Mutation, BRCA2 Gene Mutation, Castration Levels of Testosterone, Castration-Resistant Prostate Carcinoma, Homologous Recombination Deficiency, Prostate Carcinoma Metastatic in the Bone, PSA Level Greater Than or Equal to Two, PSA Progression, Stage IV Prostate Adenocarcinoma AJCC v7
Interventions
Carboplatin, Docetaxel, Laboratory Biomarker Analysis, Rucaparib Camsylate, Rucaparib
Drug · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional Results available

Standard Dose Versus High Dose and Versus Extended Standard Dose Radium-223 Dichloride in Castration-resistant Prostate Cancer Metastatic to the Bone

NCT02023697
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Radium-223 dichloride (Xofigo, BAY88-8223)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Male only
Enrollment
391 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
12
States / cities
Scottsdale, Arizona • New Haven, Connecticut • Fort Myers, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jul 11, 2019 · Synced Sep 18, 2026, 3:50 PM EDT
Terminated Phase 2 Interventional Results available

NaF Positron Emission Tomography/Computed Tomography (PET/CT)Imaging to Assess Treatment Responsiveness to TAK-700 in Patients With Castrate Resistant Prostate Cancer (CRPC) With Bone Metastasis

NCT01816048
View directory record Official record
Conditions
Prostatic Neoplasms, Prostate Cancer
Interventions
TAK-700, Fluorine F 18 Sodium Fluoride, Positron Emission Tomography, Computed Tomography
Drug · Radiation · Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 8, 2019 · Synced Sep 18, 2026, 3:50 PM EDT
Terminated Phase 1 Interventional Results available

Sex-Mismatched Allogeneic Bone Marrow Transplantation for Men With Metastatic Castration-Resistant Prostate Cancer

NCT02995330
View directory record Official record
Conditions
Prostate Cancer
Interventions
Bone marrow transplantation, Cytoxan, testosterone cypionate
Procedure · Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 75 Years · Male only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 12, 2024 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 3 Interventional Results available

S0421, Docetaxel and Prednisone With or Without Atrasentan in Treating Patients With Stage IV Prostate Cancer and Bone Metastases That Did Not Respond to Previous Hormone Therapy

NCT00134056
View directory record Official record
Conditions
Metastatic Cancer, Prostate Cancer
Interventions
atrasentan hydrochloride, docetaxel, prednisone, placebo
Drug · Other
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older · Male only
Enrollment
1,038 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
554
States / cities
Mobile, Alabama • Anchorage, Alaska • Fairbanks, Alaska + 378 more
Source: ClinicalTrials.gov public record
Updated Oct 26, 2021 · Synced Sep 18, 2026, 3:50 PM EDT
Terminated Phase 2 Interventional Results available

Cabozantinib in Men With Castration-Resistant Prostate Cancer

NCT01703065
View directory record Official record
Conditions
Adenocarcinoma of the Prostate, Castration-resistant Prostate Cancer, Recurrent Prostate Cancer, Stage III Prostate Cancer, Stage IV Prostate Cancer
Interventions
Cabozantinib
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 3, 2018 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 1 Interventional

Phase IB Trial of Radium-223 and Niraparib in Patients With Castrate Resistant Prostate Cancer (NiraRad)

NCT03076203
View directory record Official record
Conditions
Prostate Carcinoma Metastatic to the Bone, Stage IV Prostate Adenocarcinoma, Hormone-refractory Prostate Cancer
Interventions
Niraparib, Radium Ra 223 Dichloride
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years and older · Male only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
6
States / cities
Birmingham, Alabama • Chicago, Illinois • New Orleans, Louisiana + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 28, 2025 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional Results available

Pembro and HER2Bi-Armed Activated T Cells in Treating Patients With Metastatic Castration Resistant Prostate Cancer

NCT03406858
View directory record Official record
Conditions
Castration Levels of Testosterone, Castration-Resistant Prostate Carcinoma, Prostate Carcinoma Metastatic in the Bone, PSA Progression, Stage IV Prostate Adenocarcinoma AJCC v7
Interventions
HER2Bi-Armed Activated T Cells, Laboratory Biomarker Analysis, Pembrolizumab
Biological · Other
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
19 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated May 2, 2023 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional Results available

A Randomized Phase IIa Efficacy and Safety Study of Radium-223 Dichloride With Abiraterone Acetate or Enzalutamide in Metastatic Castration-resistant Prostate Cancer (CRPC)

NCT02034552
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Radium-223 dichloride (Xofigo, BAY88-8223), Abiraterone acetate, Prednisone, Enzalutamide
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Male only
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
19
States / cities
Scottsdale, Arizona • Tucson, Arizona • Los Angeles, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jul 22, 2019 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Cabazitaxel With or Without Carboplatin in Treating Patients With Previously Treated Metastatic Castration-Resistant Prostate Cancer

NCT01505868
View directory record Official record
Conditions
Castration Levels of Testosterone, Castration-Resistant Prostate Carcinoma, Lymphadenopathy, Metastatic Prostate Carcinoma, Prostate Adenocarcinoma, Prostate Carcinoma Metastatic in the Bone, Prostate Small Cell Carcinoma
Interventions
Cabazitaxel, Carboplatin, Laboratory Biomarker Analysis
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
Detroit, Michigan • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 29, 2021 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 3 Interventional Results available

Study of Cabozantinib (XL184) Versus Prednisone in Men With Metastatic Castration-resistant Prostate Cancer Previously Treated With Docetaxel and Abiraterone or MDV3100

NCT01605227
View directory record Official record
Conditions
Prostate Cancer, Castration Resistant Prostate Cancer, Pain, Prostatic Neoplasms
Interventions
cabozantinib, prednisone
Drug
Lead sponsor
Exelixis
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,028 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
77
States / cities
Birmingham, Alabama • Anchorage, Alaska • Phoenix, Arizona + 73 more
Source: ClinicalTrials.gov public record
Updated Mar 13, 2018 · Synced Sep 18, 2026, 3:50 PM EDT
Completed Phase 2 Interventional Results available

Biomarker-Driven Therapy With Nivolumab and Ipilimumab in Treating Patients With Metastatic Hormone-Resistant Prostate Cancer Expressing AR-V7

NCT02601014
View directory record Official record
Conditions
Prostate Cancer, Recurrent Prostate Carcinoma, Stage IV Prostate Adenocarcinoma
Interventions
Ipilimumab, Nivolumab, Enzalutamide
Biological · Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Male only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 2, 2022 · Synced Sep 18, 2026, 3:50 PM EDT