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ClinicalTrials.gov public records Last synced Oct 24, 2026, 8:40 PM EDT

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Showing 289–312 of 659 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Prostate Radiation Clear all
Completed Not applicable Interventional

Radiation Therapy in Treating Patients With Metastatic Hormone-Resistant Prostate Cancer Receiving Sipuleucel-T

NCT01833208
View directory record Official record
Conditions
Hormone-Resistant Prostate Cancer, Metastatic Malignant Neoplasm in the Bone, Recurrent Prostate Carcinoma, Stage IV Prostate Cancer
Interventions
Laboratory Biomarker Analysis, Radiation Therapy
Other · Radiation
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
2
States / cities
Buffalo, New York • Cheektowaga, New York
Source: ClinicalTrials.gov public record
Updated Aug 5, 2021 · Synced Oct 24, 2026, 8:40 PM EDT
Active, not recruiting Phase 3 Interventional

An Efficacy and Safety Study of JNJ-56021927 (Apalutamide) in High-risk Prostate Cancer Subjects Receiving Primary Radiation Therapy: ATLAS

NCT02531516
View directory record Official record
Conditions
Prostatic Neoplasms
Interventions
Apalutamide, Bicalutamide, Bicalutamide Placebo, Apalutamide Placebo, GnRH (agonist), 74-80 Grays (units of radiation)
Drug · Radiation
Lead sponsor
Aragon Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
1,503 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2028
U.S. locations
60
States / cities
Homewood, Alabama • Chandler, Arizona • Scottsdale, Arizona + 57 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

Incorporating MR Imaging Into Prostate Radiotherapy Treatment Planning

NCT02470910
View directory record Official record
Conditions
Prostate Cancer, Adenocarcinoma of the Prostate Stage I, Adenocarcinoma of the Prostate Stage II, Adenocarcinoma of the Prostate Stage III
Interventions
Magnetic Resonance Imaging
Device
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 11, 2019 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Phase 1 Interventional

Study to Evaluate the Safety, Pharmacokinetics, Tissue Distribution, Metabolism and Dosimetry of Two Prostate Cancer Imaging Agents

NCT00712829
View directory record Official record
Conditions
Prostate Cancer
Interventions
123-I-MIP-1072, 123-I-MIP-1095
Drug
Lead sponsor
Molecular Insight Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
3
States / cities
Baltimore, Maryland • New York, New York • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 12, 2011 · Synced Oct 24, 2026, 8:40 PM EDT
Terminated Phase 2 Interventional

MRI Guided Radiation Therapy for the Treatment of High Risk Prostate Cancer

NCT05676463
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8
Interventions
MRI-guided Intensity-Modulated Radiation Therapy, Antiandrogen Therapy, PSMA PET Scan, Computed Tomography, Magnetic Resonance Imaging, Bone Scan, Biospecimen Collection, Quality-of-Life Assessment
Procedure · Drug · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older · Male only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Phase 2 Interventional Results available

Stereotactic Ablative Radiotherapy (SABR) for Low Risk Prostate Cancer With Injectable Rectal Spacer

NCT02353832
View directory record Official record
Conditions
Prostate Cancer
Interventions
Injectable Rectal Spacer (SpaceOAR, Duraseal or equivalent)
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years · Male only
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
2
States / cities
New York, New York • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 25, 2022 · Synced Oct 24, 2026, 8:40 PM EDT
Recruiting Not applicable Interventional

Two-fraction HDR Monotherapy for Localized Prostate Cancer

NCT05665738
View directory record Official record
Conditions
Prostate Adenocarcinoma, Localized Prostate Carcinoma
Interventions
High Dose Rate Monotherapy
Radiation
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Male only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Recruiting Phase 2 Interventional

Image-guided, Tumor-focused Radiotherapy Treatment in Intermediate and High-risk Prostate Cancer

NCT06990542
View directory record Official record
Conditions
Prostate Cancer
Interventions
Image-guided tumor-focused radiation therapy
Radiation
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Male only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed No phase listed Observational

Comparative Effectiveness Analysis of Surgery and Radiation (CEASAR) for Localized Prostate Cancer

NCT01326286
View directory record Official record
Conditions
Prostate Cancer
Interventions
Not listed
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 79 Years · Male only
Enrollment
3,265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
5
States / cities
Los Angeles, California • San Francisco, California • Atlanta, Georgia + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 26, 2018 · Synced Oct 24, 2026, 8:40 PM EDT
Recruiting Phase 1 Interventional

Two Fraction Prostate SBRT With DIL SIB

NCT05864196
View directory record Official record
Conditions
Prostate Cancer
Interventions
Two-Fraction Stereotactic Body Radiation Therapy (SBRT)
Radiation
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older · Male only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
2
States / cities
Mineola, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

Docetaxel, Androgen Deprivation and Proton Therapy for High Risk Prostate Cancer

NCT01040624
View directory record Official record
Conditions
Prostate Cancer
Interventions
> 15% risk of + LN
Radiation
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older · Male only
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2022
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 3, 2023 · Synced Oct 24, 2026, 8:40 PM EDT
Recruiting Not applicable Interventional

Prospective Evaluation of Pencil Beam Scanning Proton Therapy for Previously Irradiated Tumors

NCT05313191
View directory record Official record
Conditions
CNS Cancer, Head and Neck Cancer, GI Cancer, Gynecologic Cancer, Prostate Cancer, Thoracic Cancer, Breast Cancer
Interventions
Pencil Beam Scanning Proton Therapy
Radiation
Lead sponsor
The New York Proton Center
Other
Eligibility
18 Years and older
Enrollment
1,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Phase 3 Interventional Results available

Gallium-68 PSMA-11 PET Imaging in Prostate Cancer Patients

NCT03803475
View directory record Official record
Conditions
Prostate Cancer
Interventions
Ga-68 labeled PSMA-11, Positron emission tomography-computed tomography (PET/CT), Positron emission tomography-magnetic resonance imaging (PET/MRI)
Drug · Device
Lead sponsor
Thomas Hope
Other
Eligibility
18 Years and older · Male only
Enrollment
485 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 24, 2021 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

CyberKnife Radiosurgery for Organ-Confined Prostate Cancer: Homogenous Dose Distribution

NCT00643994
View directory record Official record
Conditions
Prostate Cancer, Prostatic Cancer, Prostate Neoplasms, Prostatic Neoplasms, Cancer of the Prostate
Interventions
CyberKnife Stereotactic Radiosurgery
Radiation
Lead sponsor
Accuray Incorporated
Industry
Eligibility
18 Years and older · Male only
Enrollment
379 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2021
U.S. locations
23
States / cities
Phoenix, Arizona • La Jolla, California • Newport Beach, California + 17 more
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Oct 24, 2026, 8:40 PM EDT
Active, not recruiting No phase listed Observational

Mild Hypofractionation With Proton Therapy or IMRT for Intermediate-Risk Prostate Cancer

NCT01352429
View directory record Official record
Conditions
Prostate Adenocarcinoma
Interventions
Proton Therapy, IMRT
Radiation
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older · Male only
Enrollment
303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2026
U.S. locations
2
States / cities
Bethesda, Maryland • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Not applicable Interventional

Exercise Therapy and Radiation Therapy (EXERT) for Metastatic Prostate Cancer

NCT04556045
View directory record Official record
Conditions
Malignant Neoplasm of Prostate
Interventions
Exercise therapy
Behavioral
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Not applicable Interventional Results available

Stereotactic Body Radiation Therapy (SBRT) for Prostate Cancer

NCT01540994
View directory record Official record
Conditions
Prostatic Neoplasm
Interventions
Radiation Therapy
Radiation
Lead sponsor
Sharp HealthCare
Other
Eligibility
50 Years to 90 Years · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jan 16, 2025 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Phase 2 Interventional

C11-Sodium Acetate PET/CT Imaging for Metastatic Disease in Intermediate-to-high Risk Prostate Adenocarcinoma

NCT01530269
View directory record Official record
Conditions
Prostate Cancer, Prostate Adenocarcinoma
Interventions
C11-Sodium Acetate
Drug
Lead sponsor
Phoenix Molecular Imaging
Other
Eligibility
18 Years to 90 Years · Male only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 7, 2019 · Synced Oct 24, 2026, 8:40 PM EDT
Recruiting Not applicable Interventional

Barrigel® PPRT (Post-Prostatectomy Radiation Therapy) Trial

NCT06496256
View directory record Official record
Conditions
Prostate Cancer
Interventions
Barrigel, Transrectal Ultrasound
Device
Lead sponsor
Palette Life Sciences, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
11
States / cities
Chandler, Arizona • Santa Barbara, California • Boca Raton, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Recruiting Phase 1Phase 2 Interventional

Neoadjuvant High Dose Rate Brachytherapy Prior to Radical Prostatectomy in Patients With Prostate Cancer

NCT07182279
View directory record Official record
Conditions
Prostate Cancer (Adenocarcinoma)
Interventions
Brachytherapy
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
40 Years and older · Male only
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Not applicable Interventional

UroLift System With SAbR for Prostate Cancer and BPH

NCT05311527
View directory record Official record
Conditions
Prostate Cancer
Interventions
Urolift, SABR
Device · Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
45 Years and older · Male only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 31, 2025 · Synced Oct 24, 2026, 8:40 PM EDT
Active, not recruiting Phase 2 Interventional

A Study of Shorter Course Hormone Therapy and Radiation for High-risk Prostate Cancer

NCT05100472
View directory record Official record
Conditions
Prostate Cancer
Interventions
Androgen deprivation therapy (ADT), Brachytherapy, Hypofractionated pelvic External beam radiation
Biological · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 24, 2026, 8:40 PM EDT
Completed Phase 2 Interventional Results available

Internal Radiation Therapy With or Without External-Beam Radiation Therapy in Treating Patients With Localized Prostate Cancer

NCT00714753
View directory record Official record
Conditions
Prostate Cancer
Interventions
brachytherapy, hypofractionated radiation therapy, image-guided radiation therapy, intensity-modulated radiation therapy
Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 120 Years · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 7, 2019 · Synced Oct 24, 2026, 8:40 PM EDT
Terminated No phase listed Observational

Circulating Tumor Cells in Prostate Cancer Patients

NCT01414712
View directory record Official record
Conditions
Prostate Cancer
Interventions
Blood Drawing
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Oct 24, 2026, 8:40 PM EDT