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ClinicalTrials.gov public records Last synced Oct 14, 2026, 1:30 AM EDT

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Showing 265–288 of 307 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Androgen Deprivation Therapy (ADT) Clear all
Recruiting Not applicable Interventional

Study to Assess the Feasibility of Stopping Prostate Cancer Treatment Early in Elderly Patients

NCT06824818
View directory record Official record
Conditions
Elderly, Prostate Cancer
Interventions
LHRH Agonist Therapy Discontinuation
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
70 Years and older · Male only
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 1, 2025 · Synced Oct 14, 2026, 1:30 AM EDT
Terminated No phase listed Observational

Mechanisms of Metabolic and Hormone Action on Plaque Formation in Brain and Carotid Vessels in Patients With Prostate Adenocarcinoma

NCT03718338
View directory record Official record
Conditions
Prostate Adenocarcinoma
Interventions
Evaluation, Quality-of-Life Assessment
Procedure · Other
Lead sponsor
University of Washington
Other
Eligibility
Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 10, 2020 · Synced Oct 14, 2026, 1:30 AM EDT
Recruiting Phase 2 Interventional

Study of PSMA-targeted Therapy and Androgen Receptor Suppression in Low-volume Metastatic ProstatE Cancer: SPARKLE Trial

NCT07650240
View directory record Official record
Conditions
Recurrent Prostate Adenocarcinoma, Stage IVB Prostate Cancer AJCC v8, Castration-Sensitive Prostate Cancer, Metastatic Hormone-sensitive Prostate Cancer (mHSPC), Prostate Cancer, Prostate Adenocarcinoma, Adenocarcinoma of the Prostate, Localized Prostate Carcinoma, Metastatic Prostate Cancer, Metastatic Prostate Adenocarcinoma, Advanced Prostate Cancer, Advanced Prostate Adenocarcinoma
Interventions
Abiraterone Acetate, Biospecimen Collection, Leuprolide Acetate, Lutetium Lu 177 Vipivotide Tetraxetan, Prednisone, PSMA PET-CT Scan, Quality-of-Life Assessment, Single Photon Emission Computed Tomography
Drug · Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Active, not recruiting Phase 2 Interventional

Dose-Escalated Proton Radiation Therapy for High-Risk Prostate Cancer

NCT03624660
View directory record Official record
Conditions
Adenocarcinoma of the Prostate
Interventions
HR-A, HR-B
Radiation
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2029
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Contributions to Hypertension With Androgen Deprivation Therapy

NCT05700903
View directory record Official record
Conditions
Androgen Deprivation Therapy, Prostate Cancer, Hypertension, Autonomic Dysfunction, Renal Disease
Interventions
Gonadotropin Releasing Hormone Agonists (GNRH), Androgen receptor (AR) inhibitor, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
40 Years and older · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Not listed Phase 3 Interventional Results available

Prostate Radiation Therapy or Short-Term Androgen Deprivation Therapy and Pelvic Lymph Node Radiation Therapy With or Without Prostate Radiation Therapy in Treating Patients With a Rising Prostate Specific Antigen (PSA) After Surgery for Prostate Cancer

NCT00567580
View directory record Official record
Conditions
Prostate Cancer
Interventions
PBRT, PLNRT, AA, LHRH agonist
Radiation · Drug
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
1,792 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
444
States / cities
Birmingham, Alabama • Fairbanks, Alaska • Peoria, Arizona + 316 more
Source: ClinicalTrials.gov public record
Updated May 9, 2025 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 2 Interventional

Study of Effectiveness of IMC-A12 Antibody Combined With Hormone Therapy Prior to Surgery to Treat Prostate Cancer

NCT00769795
View directory record Official record
Conditions
Prostate Cancer
Interventions
IMC-A12, Bicalutamide, Goserelin
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
3
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 29, 2017 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 3 Interventional Results available

Darolutamide in Addition to Standard Androgen Deprivation Therapy and Docetaxel in Metastatic Hormone-Sensitive Prostate Cancer

NCT02799602
View directory record Official record
Conditions
Metastatic Hormone-sensitive Prostate Cancer
Interventions
BAY1841788 / darolutamide (ODM-201), Standard ADT (androgen deprivation therapy), Docetaxel, Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,306 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
58
States / cities
Chandler, Arizona • Tucson, Arizona • Beverly Hills, California + 52 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Oct 14, 2026, 1:30 AM EDT
Terminated Phase 3 Interventional Results available

Efficacy and Safety of Pembrolizumab (MK-3475) Plus Enzalutamide Plus Androgen Deprivation Therapy (ADT) Versus Placebo Plus Enzalutamide Plus ADT in Participants With Metastatic Hormone-Sensitive Prostate Cancer (mHSPC) (MK-3475-991/KEYNOTE-991)

NCT04191096
View directory record Official record
Conditions
Metastatic Hormone-Sensitive Prostate Cancer
Interventions
Pembrolizumab, Enzalutamide, Androgen Deprivation Therapy (ADT), Placebo
Biological · Drug · Other
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,251 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
27
States / cities
Anchorage, Alaska • Duarte, California • Los Angeles, California + 22 more
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 3 Interventional

Antiandrogen Withdrawal in Treating Patients With Hormone-Refractory Prostate Cancer

NCT00002760
View directory record Official record
Conditions
Prostate Cancer
Interventions
ketoconazole, therapeutic hydrocortisone, Withdrawal of antiandrogen therapy
Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
Up to 120 Years · Male only
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2009
U.S. locations
2
States / cities
San Francisco, California • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 28, 2016 · Synced Oct 14, 2026, 1:30 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Strength, Aging, and Memory in Prostate Cancer

NCT04852224
View directory record Official record
Conditions
Prostate Neoplasm, Prostate Cancer
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older · Male only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 14, 2026, 1:30 AM EDT
Terminated Phase 2 Interventional Results available

Docetaxel or Abiraterone Acetate With ADT in Treating Patients With Metastatic Hormone Sensitive Prostate Cancer

NCT03827473
View directory record Official record
Conditions
Castration-Sensitive Prostate Carcinoma, Metastatic Prostatic Adenocarcinoma, Stage IV Prostate Cancer, Stage IVA Prostate Cancer, Stage IVB Prostate Cancer
Interventions
Abiraterone Acetate, Antiandrogen Therapy, Docetaxel, Prednisone, Quality-of-Life Assessment, Questionnaire Administration
Drug · Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older · Male only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jun 25, 2020 · Synced Oct 14, 2026, 1:30 AM EDT
Active, not recruiting Phase 3 Interventional Results available

177Lu-PSMA-617 vs. Androgen Receptor-Directed Therapy in the Treatment of Progressive Metastatic Castrate Resistant Prostate Cancer

NCT04689828
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
177Lu-PSMA-617, 68Ga-PSMA-11, ARDT
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years · Male only
Enrollment
469 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
20
States / cities
Denver, Colorado • Gainesville, Florida • New Orleans, Louisiana + 13 more
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 2 Interventional Results available

Bipolar Androgen-based Therapy for Prostate Cancer (BAT)

NCT01750398
View directory record Official record
Conditions
Recurrent Prostate Cancer
Interventions
Testosterone cypionate, Goserelin, Leuprolide
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Male only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 5, 2016 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 2 Interventional Results available

Abiraterone With Discontinuation of Gonadotropin-Releasing Hormone Analogues in Metastatic Prostate Cancer

NCT03565835
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Abiraterone Acetate, Prednisone
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older · Male only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Testing the Addition of a New Anti-Cancer Drug, Niraparib, to the Usual Treatment (Hormone and Radiation Therapy) for Prostate Cancer With a High Chance of Recurring

NCT04037254
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage IIC Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IIIA Prostate Cancer AJCC v8, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8
Interventions
Gonadotrophin Releasing Hormone, Intensity-Modulated Radiation Therapy, Niraparib
Biological · Radiation · Drug
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
94
States / cities
Gilbert, Arizona • Tucson, Arizona • Duarte, California + 77 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Radiation and Androgen Ablation for Prostate Cancer

NCT01517451
View directory record Official record
Conditions
Adenocarcinoma of the Prostate
Interventions
Radiation Therapy, Androgen Deprivation Therapy (ADT)
Radiation · Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 11, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Not applicable Interventional

A Prostate Cancer Study in Men Undergoing Androgen Deprivation Therapy

NCT00087659
View directory record Official record
Conditions
Prostate Cancer
Interventions
zoledronic acid
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
16
States / cities
Tucson, Arizona • Long Beach, California • Washington D.C., District of Columbia + 13 more
Source: ClinicalTrials.gov public record
Updated Nov 23, 2009 · Synced Oct 14, 2026, 1:30 AM EDT
Active, not recruiting Phase 2 Interventional

Comeback From Long coursE Androgen Deprivation Therapy (ADT) With RElugolix and Darolutamide (CLEARED)

NCT06463457
View directory record Official record
Conditions
Prostate Cancer, Advanced Prostate Cancer, Hormone Sensitive Prostate Cancer
Interventions
Darolutamide, Relugolix
Drug
Lead sponsor
Atish Choudhury, MD
Other
Eligibility
18 Years and older · Male only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Recruiting Phase 1Phase 2 Interventional

TulmiSTAR-02: A Phase I/II Open-label Study of Tulmimetostat in Combination With Darolutamide vs. Darolutamide, and Tulmimetostat With Abiraterone in Patients With Metastatic Hormone-sensitive Prostate Cancer (mHSPC)

NCT07190300
View directory record Official record
Conditions
Metastatic Hormone-Sensitive Prostate Cancer (mHSPC)
Interventions
Tulmimetostat, Darolutamide, Abiraterone, Prednisone/Prednisolone, Androgen Deprivation Therapy (ADT)
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
181 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
8
States / cities
Birmingham, Alabama • Iowa City, Iowa • Westwood, Kansas + 5 more
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Not applicable Interventional

Initiation of Androgen Deprivation Therapy for Prostate Cancer Using Degarelix Followed by Leuprolide

NCT01344564
View directory record Official record
Conditions
Prostate Cancer
Interventions
Degarelix acetate, Leuprolide acetate
Drug
Lead sponsor
Urology of Virginia
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Virginia Beach, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 18, 2013 · Synced Oct 14, 2026, 1:30 AM EDT
Withdrawn Early Phase 1 Interventional

Insulin Resistance Following ADT for Prostate CA

NCT04658849
View directory record Official record
Conditions
Insulin Resistance, Prostate Cancer
Interventions
Pioglitazone 30 Mg Oral Tablet, Pioglitazone placebo tablet
Drug
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 85 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 15, 2023 · Synced Oct 14, 2026, 1:30 AM EDT
Completed Phase 2 Interventional Results available

Docetaxel and PROSTVAC for Metastatic Castration-Sensitive Prostate Cancer

NCT02649855
View directory record Official record
Conditions
Prostate Cancer, Prostate Neoplasms, Neoplasms, Prostatic
Interventions
PROSTVAC-V, PROSTVAC-F, Docetaxel
Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Oct 14, 2026, 1:30 AM EDT
Terminated Phase 3 Interventional Results available

A Degarelix Trial in Patients With Prostate Cancer

NCT01242748
View directory record Official record
Conditions
Prostate Cancer
Interventions
Degarelix, Goserelin acetate
Drug
Lead sponsor
Ferring Pharmaceuticals
Industry
Eligibility
18 Years and older · Male only
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
8
States / cities
Aurora, Colorado • Denver, Colorado • Dover, Delaware + 5 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Oct 14, 2026, 1:30 AM EDT