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ClinicalTrials.gov public records Last synced Oct 26, 2026, 10:55 PM EDT

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Showing 529–552 of 659 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Prostate Radiation Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Phase II Trial of SBRT + or - IMRT in Treatment of Patients With Clinically Confined Prostate Adenocarcinoma

NCT02339948
View directory record Official record
Conditions
Prostate Adenocarcinoma
Interventions
SBRT
Radiation
Lead sponsor
GenesisCare USA
Other
Eligibility
18 Years and older · Male only
Enrollment
279 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2019
U.S. locations
4
States / cities
Fort Myers, Florida • Plantation, Florida • Farmington Hills, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2020 · Synced Oct 26, 2026, 10:55 PM EDT
Terminated Not applicable Interventional Results available

ARFI Imaging for Targeted Prostate Biopsy

NCT04607135
View directory record Official record
Conditions
Prostate Cancer
Interventions
Acoustic radiation force impulse (ARFI), Ultrasound
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Male only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 6, 2025 · Synced Oct 26, 2026, 10:55 PM EDT
Withdrawn Not applicable Interventional

Focal Radiation Therapy for the Treatment of Low or Intermediate-Risk Prostate Cancer

NCT04399824
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage I Prostate Cancer American Joint Committee on Cancer (AJCC) v8, Stage II Prostate Cancer AJCC v8, Stage IIA Prostate Cancer AJCC v8, Stage IIB Prostate Cancer AJCC v8, Stage IIC Prostate Cancer AJCC v8
Interventions
High-Dose Rate Brachytherapy, Quality-of-Life Assessment, Questionnaire Administration, Stereotactic Body Radiation Therapy
Radiation · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 6, 2020 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Not applicable Interventional Results available

A Prospective Study Using Implanted Fiducial Markers to Assess Treatment Accuracy and Esophageal Toxicity in Spinal Stereotactic Body Radiation Therapy

NCT01624220
View directory record Official record
Conditions
Spinal Tumor
Interventions
Spinal SBRT (Standard Dose), Spinal SBRT (Higher Dose), Gold Seed Implantation, Questionnaires
Radiation · Procedure · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Oct 26, 2026, 10:55 PM EDT
Terminated Not applicable Interventional

Pilot Study of a Catheter-based Ultrasound Hyperthermia System

NCT00911079
View directory record Official record
Conditions
Cervical Cancer, Prostate Cancer
Interventions
Hyperthermia, HDR brachytherapy
Procedure · Radiation
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 7, 2021 · Synced Oct 26, 2026, 10:55 PM EDT
Not listed Not applicable Interventional

A Phase II Trial of CyberKnife Stereotactic Radiosurgery to Prostate Tumors

NCT02225262
View directory record Official record
Conditions
Prostate Cancer, Cancer of the Prostate, Prostate Neoplasm
Interventions
CyberKnife Radiosurgery
Radiation
Lead sponsor
Community Cancer Center, Normal, Illinois
Other
Eligibility
21 Years and older · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2020
U.S. locations
1
States / cities
Normal, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 24, 2019 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Phase I/II Hypofractionated Radiotherapy for Prostate Cancer

NCT00214097
View directory record Official record
Conditions
Prostate Cancer
Interventions
Radiotherapy
Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
347 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2017
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 25, 2019 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Not applicable Interventional

Visually Enhanced Education About Prostate Cancer

NCT02846870
View directory record Official record
Conditions
Stage I Prostate Cancer, Stage II Prostate Cancer, Stage III Prostate Cancer
Interventions
Visually enhanced prostate cancer educational presentation, Standard prostate cancer education presentation
Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 23, 2020 · Synced Oct 26, 2026, 10:55 PM EDT
Active, not recruiting Phase 2 Interventional

Multimodal Therapy for the Treatment of Fatigue in Patients With Prostate Cancer Receiving Radiotherapy With Androgen Deprivation Therapy

NCT01410942
View directory record Official record
Conditions
Prostate Cancer
Interventions
Placebo, Methylphenidate, Counseling Sessions, Sham Exercise, Standardized Exercise Intervention Program, Cognitive Behavioral Therapy (CBT)
Other · Drug · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 26, 2026, 10:55 PM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers

Implant and External Radiation for Prostate Cancer With or Without Hormonal Therapy: A Prospective Randomized Trial

NCT00243646
View directory record Official record
Conditions
Prostate Cancer
Interventions
External beam radiation, Lupron, Casodex
Radiation · Drug
Lead sponsor
Schiffler Cancer Center
Other
Eligibility
Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
3
States / cities
Seattle, Washington • Wheeling, West Virginia
Source: ClinicalTrials.gov public record
Updated Apr 14, 2016 · Synced Oct 26, 2026, 10:55 PM EDT
Completed No phase listed Observational

Sodium Fluoride (NaF) Positron Emission Tomography/Computed Tomography (PET/CT) in Patients With Metastatic Castrate-resistant Prostate Cancer (CRPC) With Microtubule Directed Chemo or AR-directed Therapy

NCT01516866
View directory record Official record
Conditions
Prostate Cancer
Interventions
Sodium Fluoride (NaF) Positron Emission Tomography/Computed Tomography (PET/CT) imaging
Procedure
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Male only
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
3
States / cities
Bethesda, Maryland • New York, New York • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 18, 2019 · Synced Oct 26, 2026, 10:55 PM EDT
Not listed Not applicable Interventional

Hypofractionated Stereotactic Body Radiation Therapy for Patients With Prostate Cancer That Was Removed by Surgery

NCT02446366
View directory record Official record
Conditions
Stage II Prostate Adenocarcinoma, Stage IIB Prostate Cancer, Stage III Prostate Adenocarcinoma
Interventions
Laboratory Biomarker Analysis, Quality-of-Life Assessment, Stereotactic Body Radiation Therapy
Other · Radiation
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older · Male only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 12, 2022 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Not applicable Interventional Results available

KV-CBCT and Ultrasound Imaging in Guiding Radiation Therapy in Patients With Prostate, Liver, or Pancreatic Cancer

NCT02337465
View directory record Official record
Conditions
Adult Liver Carcinoma, Malignant Pancreatic Neoplasm, Prostate Carcinoma
Interventions
Cone-Beam Computed Tomography, 3-Dimensional Ultrasound-Guided Radiation Therapy
Device · Radiation
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
19 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 23, 2021 · Synced Oct 26, 2026, 10:55 PM EDT
Active, not recruiting Not applicable Interventional

CyberKnife Dose Escalation Prostate Cancer Trial

NCT03822494
View directory record Official record
Conditions
Prostate Cancer, Prostate Adenocarcinoma, Prostate Neoplasm
Interventions
CyberKnife SBRT
Radiation
Lead sponsor
Crozer-Keystone Health System
Other
Eligibility
18 Years and older · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 21, 2025 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Phase 1 Interventional

Cross-linked Hyaluronan Gel Reduces Rectal Toxicity Due to Radiation Therapy for Prostate Cancer

NCT00882232
View directory record Official record
Conditions
Prostate Cancer
Interventions
Cross-linked hyaluronan gel
Device
Lead sponsor
Cancer Center of Irvine
Other
Eligibility
18 Years and older · Male only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Feb 15, 2013 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Phase 3 Interventional

Study of External Beam Radiation Therapy With and Without Hormonal Therapy to Treat Prostate Cancer

NCT00116220
View directory record Official record
Conditions
Prostate Cancer
Interventions
Flutamide (Eulexin) and Lupron or Zoladex, External Beam Radiotherapy
Drug · Radiation
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
41 Years and older · Male only
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 6, 2022 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Phase 2 Interventional

Isoflavones and Radiation Therapy in Treating Patients With Localized Prostate Cancer

NCT00243048
View directory record Official record
Conditions
Prostate Cancer
Interventions
soy protein isolate, radiation therapy
Dietary Supplement · Radiation
Lead sponsor
Barbara Ann Karmanos Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2007
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 5, 2013 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Phase 2 Interventional

A Study of Stereotactic Body Radiation Therapy and Radium (Ra-223) Dichloride in Prostate Cancer That Has Spread to the Bones

NCT05133440
View directory record Official record
Conditions
Prostate Cancer
Interventions
Radium dichloride, PET Scan
Drug · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Aurora, Colorado • Basking Ridge, New Jersey • Middletown, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Oct 26, 2026, 10:55 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 3, 2025 · Synced Oct 26, 2026, 10:55 PM EDT
Recruiting Phase 3 Interventional

Testing Whether the Addition of Carboplatin Chemotherapy to Cabazitaxel Chemotherapy Will Improve Outcomes Compared to Cabazitaxel Alone in People With Castrate-Resistant Prostate Cancer That Has Spread Beyond the Prostate to Other Parts of the Body

NCT06470243
View directory record Official record
Conditions
Castration-Resistant Prostate Carcinoma, Stage IVB Prostate Cancer AJCC v8
Interventions
Biospecimen Collection, Bone Scan, Cabazitaxel, Carboplatin, Chest Radiography, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Prednisone
Procedure · Drug
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older · Male only
Enrollment
528 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2034
U.S. locations
174
States / cities
Fayetteville, Arkansas • Rogers, Arkansas • Springdale, Arkansas + 129 more
Source: ClinicalTrials.gov public record
Updated Jan 22, 2026 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Phase 2 Interventional Results available

L-Arginine Supplementation With or Without Enzyme Inhibitors Treating Erectile Function of Prostate Cancer Survivors

NCT01105130
View directory record Official record
Conditions
Male Erectile Disorder, Prostate Cancer, Radiation Toxicity
Interventions
Placebo, Oral L-Arginine
Other · Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Male only
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 28, 2021 · Synced Oct 26, 2026, 10:55 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Decision Impact Study to Measure the Influence of DECIPHER on Treatment Recommendations for Radiation Oncologists

NCT02034812
View directory record Official record
Conditions
Prostate Cancer
Interventions
Decipher Questionnaire
Other
Lead sponsor
GenomeDx Biosciences Corp
Industry
Eligibility
Not listed
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 29, 2016 · Synced Oct 26, 2026, 10:55 PM EDT
Completed Phase 2 Interventional Results available

Enzalutamide + External Beam Rt For Prostate

NCT02028988
View directory record Official record
Conditions
Intermediate Risk Prostate Cancer
Interventions
Enzalutamide, External Beam Radiation
Drug · Radiation
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 6, 2023 · Synced Oct 26, 2026, 10:55 PM EDT
Active, not recruiting Not applicable Interventional

MRI for Assessing Prostate Cancer Response

NCT01607008
View directory record Official record
Conditions
Prostate Cancer
Interventions
MRI imaging
Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Male only
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 28, 2025 · Synced Oct 26, 2026, 10:55 PM EDT