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Showing 1–24 of 178 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Stage IIB Prostate Cancer Clear all
Recruiting Phase 3 Interventional

SBRT Versus Hypofractionated Radiotherapy for Biochemically Recurrent or Oligometastatic Prostate Adenocarcinoma

NCT06205316
View directory record Official record
Conditions
Biochemically Recurrent Prostate Carcinoma, Oligometastatic Prostate Carcinoma, Recurrent Prostate Adenocarcinoma, Stage IIB Prostate Cancer AJCC v8, Stage IIC Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IV Prostate Cancer AJCC v8
Interventions
Antiandrogen Therapy, Biospecimen Collection, Hypofractionated Radiation Therapy, Positron Emission Tomography, Stereotactic Body Radiation Therapy, Survey Administration, Magnetic Resonance Imaging
Drug · Procedure · Radiation + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
6
States / cities
Scottsdale, Arizona • Albert Lea, Minnesota • Mankato, Minnesota + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Early Phase 1 Interventional

Whole Body Fluorine F 18 Sodium Fluoride PET/CT Scan and Whole Body MRI in Finding Bone Metastases in Patients With Prostate Cancer

NCT00956163
View directory record Official record
Conditions
Bone Metastases, Recurrent Prostate Cancer, Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer, Stage IV Prostate Cancer
Interventions
magnetic resonance imaging, fluorine F 18 sodium fluoride, positron emission tomography, computed tomography, technetium Tc 99m methylene diphosphonate, laboratory biomarker analysis
Procedure · Radiation · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 1, 2014 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 2 Interventional

Broxuridine Plus Surgery in Treating Patients With Stage I or Stage II Prostate Cancer

NCT00003832
View directory record Official record
Conditions
Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer
Interventions
bromodeoxyuridine, conventional surgery, laboratory biomarker analysis
Drug · Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Male only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 24, 2013 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Early Phase 1 Interventional Results available

Feasibility of Delivering a Quitline Based Smoking Cessation Intervention in Cancer Patients

NCT01434342
View directory record Official record
Conditions
Lung Cancer, Tobacco Use Disorder, Breast Cancer, Colorectal Cancer, Prostate Cancer
Interventions
Nicotine Replacement Patch
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 27, 2021 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 3 Interventional Results available

Diet in Altering Disease Progression in Patients With Prostate Cancer on Active Surveillance

NCT01238172
View directory record Official record
Conditions
Prostate Cancer
Interventions
dietary education and counseling, prostate cancer foundation booklet
Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
50 Years to 80 Years · Male only
Enrollment
478 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
180
States / cities
Fairbanks, Alaska • Scottsdale, Arizona • Bellflower, California + 129 more
Source: ClinicalTrials.gov public record
Updated Mar 20, 2023 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 1 Interventional

Irradiated Donor Lymphocyte Infusion in Treating Patients With Relapsed or Refractory Hematologic Cancer or Solid Tumor

NCT00161187
View directory record Official record
Conditions
Cancer
Interventions
therapeutic allogeneic lymphocytes
Biological
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
Not listed
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2011
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 5, 2015 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 2 Interventional

Low-Fat, High-Fiber Diet Compared to a Standard Diet in Treating Patients With Prostate Cancer

NCT00020995
View directory record Official record
Conditions
Prostate Cancer
Interventions
therapeutic dietary intervention
Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
40 Years to 80 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 19, 2013 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 2 Interventional

Celecoxib Compared With No Treatment Before Surgery in Treating Patients With Localized Prostate Cancer

NCT00022399
View directory record Official record
Conditions
Prostate Cancer
Interventions
celecoxib, Placebos
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 120 Years · Male only
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 7, 2019 · Synced Jul 21, 2026, 11:10 AM EDT
Active, not recruiting Phase 1 Interventional

Enzalutamide, Radiation Therapy and Hormone Therapy in Treating Patients With Intermediate or High-Risk Prostate Cancer

NCT02023463
View directory record Official record
Conditions
Adenocarcinoma of the Prostate, Recurrent Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer, Stage IV Prostate Cancer
Interventions
Enzalutamide, Goserelin acetate, Leuprolide acetate, Radiation therapy
Drug · Radiation
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older · Male only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2040
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 2Phase 3 Interventional

Soy Protein in Preventing Recurrent Cancer in Patients Who Have Undergone Surgery for Stage II Prostate Cancer

NCT00765479
View directory record Official record
Conditions
Prostate Cancer
Interventions
soy protein isolate, placebo
Dietary Supplement · Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
40 Years to 75 Years · Male only
Enrollment
284 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 19, 2013 · Synced Jul 21, 2026, 11:10 AM EDT
Terminated Phase 2 Interventional Results available

Olaparib Before Surgery in Treating Participants With Localized Prostate Cancer

NCT03570476
View directory record Official record
Conditions
Prostate Adenocarcinoma Without Neuroendocrine Differentiation, Stage I Prostate 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
Olaparib, Radical Prostatectomy
Drug · Procedure
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 20, 2020 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 2 Interventional Results available

Bicalutamide With or Without Akt Inhibitor MK2206 in Treating Patients With Previously Treated Prostate Cancer

NCT01251861
View directory record Official record
Conditions
Recurrent Prostate Carcinoma, Stage I Prostate Cancer AJCC v7, Stage IIA Prostate Cancer AJCC v7, Stage IIB Prostate Cancer AJCC v7, Stage III Prostate Cancer AJCC v7
Interventions
Akt Inhibitor MK2206, Bicalutamide, Clinical Observation, Laboratory Biomarker Analysis
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Male only
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
192
States / cities
Palo Alto, California • Aurora, Colorado • Boulder, Colorado + 139 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 2 Interventional Results available

Radiation Therapy, Androgen Suppression, and Docetaxel in Treating Patients With High-Risk Prostate Cancer Who Have Undergone Radical Prostatectomy

NCT00528866
View directory record Official record
Conditions
Prostate Cancer
Interventions
bicalutamide, docetaxel, flutamide, LHRH agonist, 3-dimensional conformal radiation therapy, radiation therapy
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
69
States / cities
Phoenix, Arizona • Auburn, California • Cameron Park, California + 60 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2019 · Synced Jul 21, 2026, 11:10 AM EDT
Active, not recruiting Phase 1 Interventional

Stereotactic Body Radiation Therapy in Treating Patients With Prostate Cancer After Undergoing Surgery

NCT01923506
View directory record Official record
Conditions
Recurrent Prostate Cancer, Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer
Interventions
stereotactic body radiation therapy, quality-of-life assessment, laboratory biomarker analysis
Radiation · Procedure · Other
Lead sponsor
City of Hope Medical Center
Other
Eligibility
19 Years and older · Male only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 2 Interventional

Computer Planned Radiation Therapy in Treating Patients With Prostate Cancer

NCT00003104
View directory record Official record
Conditions
Prostate Cancer
Interventions
radiation therapy
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2005
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 25, 2013 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Not applicable Interventional

Printed Education Materials in Patients Who Are Finishing Treatment for Stage I, Stage II, or Stage IIIA Breast Cancer, Colorectal Cancer, Prostate Cancer, or Chest Cancer

NCT00372840
View directory record Official record
Conditions
Breast Cancer, Colorectal Cancer, Lung Cancer, Malignant Mesothelioma, Prostate Cancer, Psychosocial Effects of Cancer and Its Treatment, Thymoma and Thymic Carcinoma
Interventions
educational intervention, psychosocial assessment and care, quality-of-life assessment
Other · Procedure
Lead sponsor
Fox Chase Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 1, 2020 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 3 Interventional Results available

Hormone Therapy and Radiation Therapy or Hormone Therapy and Radiation Therapy Followed by Docetaxel and Prednisone in Treating Patients With Localized Prostate Cancer

NCT00288080
View directory record Official record
Conditions
Prostate Cancer
Interventions
Dexamethasone, Prednisone, docetaxel, Oral antiandrogen, Radiation therapy, LHRH agonist
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years to 120 Years · Male only
Enrollment
612 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2022
U.S. locations
245
States / cities
Birmingham, Alabama • Anchorage, Alaska • Phoenix, Arizona + 194 more
Source: ClinicalTrials.gov public record
Updated Jun 20, 2022 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 3 Interventional Results available

Zoledronate in Preventing Osteoporosis and Bone Fractures in Patients With Locally Advanced Nonmetastatic Prostate Cancer Undergoing Radiation Therapy and Hormone Therapy

NCT00329797
View directory record Official record
Conditions
Osteoporosis, Prostate Cancer
Interventions
Calcium, Zoledronic acid, radiation therapy, LHRH, Vitamin D
Dietary Supplement · Radiation · Drug
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
80
States / cities
Chico, California • Los Angeles, California • Pomona, California + 66 more
Source: ClinicalTrials.gov public record
Updated Nov 28, 2017 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Phase 1 Interventional

Vaccine Therapy Plus QS21 in Treating Patients With Progressive Prostate Cancer

NCT00003819
View directory record Official record
Conditions
Prostate Cancer
Interventions
QS21, TF(c)-KLH conjugate vaccine, Thomsen-Friedenreich antigen, keyhole limpet hemocyanin
Biological
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 18, 2013 · Synced Jul 21, 2026, 11:10 AM EDT
Recruiting Not applicable Interventional

Nutrition and Exercise Interventions for Androgen Deprivation Therapy-Induced Obese Frailty in Elderly and Non-Elderly Survivors of Advanced Prostate Cancer

NCT03880422
View directory record Official record
Conditions
Cancer Survivor, Obesity, Overweight, Prostate Adenocarcinoma, Stage A Prostate Cancer, Stage B Prostate Cancer, Stage C Prostate Cancer, Stage D Prostate Cancer, Stage I Prostate Cancer, Stage II Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage IIC Prostate Cancer, Stage III Prostate Cancer, Stage IIIA Prostate Cancer, Stage IIIB Prostate Cancer, Stage IIIC Prostate Cancer, Stage IV Prostate Cancer, Stage IVA Prostate Cancer, Stage IVB Prostate Cancer
Interventions
Dietary Intervention, Educational Intervention, Exercise Intervention, Quality-of-Life Assessment, Survey Administration
Dietary Supplement · Other · Behavioral
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2026 · Synced Jul 21, 2026, 11:10 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Lifestyle Intervention for the Reduction of Prostate Cancer Disparities Among African Americans

NCT04215029
View directory record Official record
Conditions
Cancer Survivor, Partner, Spouse, Stage I Prostate 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, Stage III Prostate Cancer AJCC v8, Stage IIIA Prostate Cancer AJCC v8, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8
Interventions
Exercise Intervention, Informational Intervention, Interview, Nutritional Assessment, Questionnaire Administration, Telephone-Based Intervention
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 14, 2026 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Not applicable Interventional Results available

Degarelix Acetate Before and During Radiation Therapy in Treating Patients With Prostate Cancer

NCT01731912
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer, Stage IV Prostate Cancer
Interventions
Degarelix, External Beam Radiation Therapy, Laboratory Biomarker Analysis
Drug · Radiation · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Male only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 17, 2019 · Synced Jul 21, 2026, 11:10 AM 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 11, 2022 · Synced Jul 21, 2026, 11:10 AM EDT
Completed Not applicable Interventional

Tangerine or Red Tomato Juice in Treating Patients With Prostate Cancer Undergoing Surgery

NCT02144649
View directory record Official record
Conditions
Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer, Stage IV Prostate Cancer
Interventions
dietary intervention (tangerine tomato juice), dietary intervention (red tomato juice), questionnaire administration, Correlative studies
Dietary Supplement · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
21 Years and older · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Columbus, Ohio • Dublin, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 29, 2019 · Synced Jul 21, 2026, 11:10 AM EDT