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ClinicalTrials.gov public records Last synced Oct 20, 2026, 4:54 AM EDT

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Showing 1–24 of 79 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: High-Dose Rate Brachytherapy Clear all
Completed Phase 4 Interventional

Use of the Contura™ Catheter in Intermediate-Risk, Pathological Stage 0, I, or II (Up to 3.0 cm) Breast Cancer Patients

NCT00882089
View directory record Official record
Conditions
Breast Cancer
Interventions
Contura catheter
Device
Lead sponsor
Cancer Center of Irvine
Other
Eligibility
18 Years and older · Female only
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jan 25, 2018 · Synced Oct 20, 2026, 4:54 AM EDT
Terminated Phase 2 Interventional Results available

Multi-catheter High Dose Rate (HDR) Breast Brachytherapy

NCT00214149
View directory record Official record
Conditions
Breast Cancer
Interventions
brachytherapy
Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 5, 2018 · Synced Oct 20, 2026, 4:54 AM EDT
Terminated Phase 1Phase 2 Interventional Results available

HDR Brachytherapy, EBRT and STAD for the Treatment of Prostate Cancer

NCT03553602
View directory record Official record
Conditions
Prostate Cancer - Recurrent
Interventions
HDR Brachytherapy + EBRT + STAD
Drug
Lead sponsor
Loyola University
Other
Eligibility
18 Years to 99 Years · Male only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Maywood, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced Oct 20, 2026, 4:54 AM EDT
Recruiting Phase 1Phase 2 Interventional

Safety and Efficacy of 21 Gy, 23 Gy and 25 Gy for High Dose Rate (HDR) Prostate Brachytherapy

NCT03424850
View directory record Official record
Conditions
Prostate Cancer, Prostate Neoplasm
Interventions
HDR brachytherapy
Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Male only
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2030
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Phase 3 Interventional Results available

Radiation Therapy With or Without Androgen-Deprivation Therapy in Treating Patients With Prostate Cancer

NCT00936390
View directory record Official record
Conditions
Prostate Cancer
Interventions
bicalutamide, flutamide, LHRH agonist (antagonist) therapy, Dose-Escalated Radiation Therapy
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
1,538 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
499
States / cities
Birmingham, Alabama • Fairbanks, Alaska • Peoria, Arizona + 353 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2026 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Phase 3 Interventional

Radiation Therapy and Cisplatin With or Without Epoetin Alfa in Treating Patients With Cervical Cancer and Anemia

NCT00017004
View directory record Official record
Conditions
Anemia, Cervical Adenocarcinoma, Cervical Adenosquamous Carcinoma, Cervical Squamous Cell Carcinoma, Drug Toxicity, Radiation Toxicity, Stage IIB Cervical Cancer, Stage III Cervical Cancer, Stage IVA Cervical Cancer
Interventions
External Beam Radiation Therapy, Cisplatin, Internal Radiation Therapy, Epoetin Alfa
Radiation · Drug · Biological
Lead sponsor
Gynecologic Oncology Group
Network
Eligibility
Female only
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 9, 2017 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Radiation Therapy and Cisplatin With or Without Amifostine for Patients With Stage IIIB or IVA Cervical Cancer

NCT00012012
View directory record Official record
Conditions
Cervical Cancer, Radiation Toxicity
Interventions
Amifostine trihydrate, Cisplatin, Intracavitary brachytherapy, External beam radiation therapy
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
17
States / cities
Jacksonville, Florida • Jacksonville Beach, Florida • Jascksonville, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Jan 7, 2015 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Not applicable Interventional

Hyperthermia and High Dose Rate Radiation Therapy in Treating Patients With Recurrent Prostate Cancer After Radiation

NCT02899221
View directory record Official record
Conditions
Recurrent Prostate Carcinoma
Interventions
High-Dose Rate Brachytherapy, Hyperthermia Treatment, Laboratory Biomarker Analysis
Radiation · Procedure · Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years and older · Male only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 20, 2026 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Phase 2 Interventional Results available

Triapine, Cisplatin, and Radiation Therapy in Treating Patients With Cervical Cancer or Vaginal Cancer

NCT00941070
View directory record Official record
Conditions
Recurrent Cervical Cancer, Recurrent Vaginal Cancer, Stage IB Cervical Cancer, Stage II Vaginal Cancer, Stage IIA Cervical Cancer, Stage IIB Cervical Cancer, Stage III Cervical Cancer, Stage III Vaginal Cancer, Stage IVA Cervical Cancer, Stage IVA Vaginal Cancer, Stage IVB Cervical Cancer, Stage IVB Vaginal Cancer, Therapy-related Toxicity
Interventions
triapine, cisplatin, external beam radiation therapy, quality-of-life assessment, questionnaire administration, fludeoxyglucose F 18, positron emission tomography, computed tomography
Drug · Radiation · Procedure + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Phase 1 Interventional

High Dose Rate Prostate Brachytherapy as Salvage for Locally Recurrent Prostate Cancer Previously Treated With External Beam Radiotherapy

NCT00604526
View directory record Official record
Conditions
Prostate Cancer
Interventions
High dose rate (HDR) brachytherapy using Iridium 192 radioactive seeds
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 85 Years · Male only
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 5, 2016 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Not applicable Interventional Results available

Feasibility Study of the Xoft® Axxent® Electronic Brachytherapy System for the Treatment of Cervical Cancer

NCT01851772
View directory record Official record
Conditions
Cervical Cancer
Interventions
Treatment with Electronic Brachytherapy
Device
Lead sponsor
Xoft, Inc.
Industry
Eligibility
Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jan 12, 2021 · Synced Oct 20, 2026, 4:54 AM EDT
Withdrawn Not applicable Interventional

A Study of Focal Salvage High-Dose-Rate Brachytherapy for Prostate Gland Only Recurrence

NCT04645810
View directory record Official record
Conditions
Prostate Cancer, HDR
Interventions
High-Dose-Rate Brachytherapy
Procedure
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Oct 20, 2026, 4:54 AM EDT
Recruiting Not applicable Interventional

Evaluating Tolerability of ePUHRT With Brachytherapy Boost

NCT06817668
View directory record Official record
Conditions
Prostate Cancer
Interventions
ePURT 5Gy x 5 fractions with single HDR boost of 15Gy
Radiation
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older · Male only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 26, 2025 · Synced Oct 20, 2026, 4:54 AM EDT
Recruiting Phase 2 Interventional

Hypofractionated Radiochemotherapy

NCT06331468
View directory record Official record
Conditions
Uterine Cervix Cancer
Interventions
Cisplatin, intensity modulated radiation therapy (IMRT), high-dose-rate (HDR) brachytherapy
Drug · Radiation
Lead sponsor
Denise Fabian
Other
Eligibility
18 Years to 120 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 20, 2026, 4:54 AM EDT
Withdrawn Not applicable Interventional

Targeted Biopsies in Determining Response in Patients With Prostate Cancer Undergoing High-Dose-Rate Brachytherapy

NCT02597894
View directory record Official record
Conditions
Stage III Prostate Adenocarcinoma
Interventions
Biopsy of Prostate, Laboratory Biomarker Analysis
Procedure · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 24, 2020 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Not applicable Interventional

High Dose-Rate Brachytherapy and/or Intensity Modulated External Beam Radiation Therapy for Prostate Cancer

NCT00243321
View directory record Official record
Conditions
Adenocarcinoma of the Prostate
Interventions
high dose-rate brachytherapy, intensity-modulated radiation therapy
Procedure
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
Male only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2012
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 13, 2017 · Synced Oct 20, 2026, 4:54 AM EDT
Completed No phase listed Observational Results available

Comparison of eBX and Mohs Surgery for Treatment of Early-stage Non-melanoma Skin Cancer a Matched Pair Cohort Study.

NCT03024866
View directory record Official record
Conditions
Nonmelanoma Skin Cancer
Interventions
Electronic Brachytherapy
Procedure
Lead sponsor
Xoft, Inc.
Industry
Eligibility
41 Years and older
Enrollment
369 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
4
States / cities
Los Gatos, California • San Diego, California • Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Feb 6, 2025 · Synced Oct 20, 2026, 4:54 AM 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 20, 2026, 4:54 AM EDT
Completed Phase 2 Interventional Results available

Accelerated Partial Breast Radiation Therapy Using High-Dose Rate Brachytherapy in Treating Patients With Early Stage Breast Cancer After Surgery

NCT02526498
View directory record Official record
Conditions
Ductal Breast Carcinoma In Situ, Estrogen Receptor Positive, Invasive Breast Carcinoma, Progesterone Receptor Positive, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer
Interventions
Accelerated Partial Breast Irradiation, High-Dose Rate Brachytherapy, Questionnaire Administration
Radiation · Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
45 Years and older · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
10
States / cities
Gilbert, Arizona • La Jolla, California • Royal Oak, Michigan + 6 more
Source: ClinicalTrials.gov public record
Updated May 15, 2023 · Synced Oct 20, 2026, 4:54 AM 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 20, 2026, 4:54 AM EDT
Completed Phase 2 Interventional Results available

A Study of Patients Receiving High-Dose Rate Brachytherapy

NCT00924027
View directory record Official record
Conditions
Cervical Cancer, Endometrial Cancer, Esophageal Cancer, Prostate Cancer, Biliary Cancer
Interventions
High Dose Radiation (HDR) Brachytherapy, MRI, CT, PET Scan
Radiation · Diagnostic Test
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 5, 2025 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Not applicable Interventional Results available

Internal Radiation Therapy in Treating Patients With Prostate Cancer

NCT00573833
View directory record Official record
Conditions
Prostate Cancer
Interventions
questionnaire administration, quality-of-life assessment, brachytherapy
Other · Procedure · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 120 Years · Male only
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 20, 2017 · Synced Oct 20, 2026, 4:54 AM EDT
Completed Phase 2 Interventional

Magnetic Resonance-Guided High-Dose Brachytherapy (Short-Range Radiation Therapy) for Prostate Cancer

NCT00039624
View directory record Official record
Conditions
Prostate Cancer
Interventions
Brachytherapy
Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 90 Years · Male only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 2, 2018 · Synced Oct 20, 2026, 4:54 AM EDT
Active, not recruiting Phase 3 Interventional

Testing the Addition of Herceptin Hylecta or Phesgo to the Usual Chemotherapy for HER2 Positive Endometrial Serous Carcinoma or Carcinosarcoma

NCT05256225
View directory record Official record
Conditions
Endometrial Carcinoma, Endometrial Clear Cell Adenocarcinoma, Endometrial Dedifferentiated Carcinoma, Endometrial Endometrioid Adenocarcinoma, Endometrial Mixed Cell Adenocarcinoma, Endometrial Serous Adenocarcinoma, Endometrial Undifferentiated Carcinoma, Uterine Corpus Malignant Mixed Mesodermal (Mullerian) Tumor
Interventions
Biospecimen Collection, Carboplatin, Computed Tomography, Echocardiography Test, High-Dose-Rate Vaginal Cuff Brachytherapy, Hyaluronidase-zzxf/Pertuzumab/Trastuzumab, Multigated Acquisition Scan, Paclitaxel, Survey Administration, Trastuzumab/Hyaluronidase-oysk
Procedure · Drug · Radiation + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
409
States / cities
Birmingham, Alabama • Anchorage, Alaska • Tucson, Arizona + 307 more
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 20, 2026, 4:54 AM EDT