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ClinicalTrials.gov public records Last synced Jul 21, 2026, 11:36 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Brachytherapy Clear all
Completed Phase 2 Interventional Results available

Chemoradiation or Brachytherapy for Rectal Cancer

NCT02017704
View directory record Official record
Conditions
Rectal Cancer
Interventions
Endo-HDR (if randomized to this arm), capecitabine and IMRT (if randomized to this arm), IMRT (intensity modulated radiation therapy), FOLFOX6, Surgery
Radiation · Drug · Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
4
States / cities
Tampa, Florida • Atlanta, Georgia • Baltimore, Maryland + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 16, 2023 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Not applicable Interventional Results available

Gynecologic Brachytherapy-Specific Educational Video

NCT04363957
View directory record Official record
Conditions
Cervical Cancer, Uterine Cancer
Interventions
Brachytherapy video, Standard Brachytherapy Consent Process
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced Jul 21, 2026, 11:36 PM EDT
Withdrawn No phase listed Observational

Biopsy Collection for Men Undergoing Brachytherapy for Prostate Cancer

NCT04243473
View directory record Official record
Conditions
Prostate Cancer
Interventions
Not listed
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Terminated Phase 2 Interventional

Recurrent GBM Treated With Neurosurgical Resection and IORT Using the Xoft Axxent eBx System and Bevacizumab

NCT04681677
View directory record Official record
Conditions
Glioblastoma, Recurrent Glioblastoma, GBM, Recurrent GBM
Interventions
Radiation: Intra-operative Radiation Therapy - IORT, Bevacizumab
Radiation · Drug
Lead sponsor
Xoft, Inc.
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Apr 25, 2024 · Synced Jul 21, 2026, 11:36 PM EDT
Completed No phase listed Observational

Dosimetric Analysis of Vaginal Cuff Brachytherapy in Endometrial Carcinoma

NCT00165126
View directory record Official record
Conditions
Endometrial Carcinoma, Cervix Cancer, Carcinoma of the Uterus
Interventions
Radiation therapy
Procedure
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 1, 2009 · Synced Jul 21, 2026, 11:36 PM EDT
Recruiting Phase 3 Interventional

Beginning Radiation Immediately With GammaTile at GBM Excision Versus Standard of Care

NCT07195591
View directory record Official record
Conditions
Glioblastoma
Interventions
GammaTile®, External Beam Radiation Therapy, Temozolomide
Device · Radiation · Drug
Lead sponsor
GT Medical Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
766 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
6
States / cities
Scottsdale, Arizona • Neptune City, New Jersey • Valhalla, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Recruiting Phase 2 Interventional

Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

NCT07292298
View directory record Official record
Conditions
Rectal Adenocarcinoma, Rectal Cancer
Interventions
High Rare Dose Rectal Brachytherapy Boost
Radiation
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
3
States / cities
Aurora, Colorado • Rochester, New York • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Phase 2 Interventional Results available

SIR-Spheres® 90Y Microspheres Treatment of Uveal Melanoma Metastasized to Liver

NCT01473004
View directory record Official record
Conditions
Stage IV Uveal Melanoma
Interventions
Sir-Spheres®
Device
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Not applicable Interventional

A Novel Tapered Applicator for Vaginal Vault Brachytherapy

NCT04318340
View directory record Official record
Conditions
Endometrial Cancer, Brachytherapy, Quality of Life
Interventions
Tapered applicator, Standard applicator
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 13, 2023 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Early Phase 1 Interventional

Surgical Resection and Intraoperative Cesium-131 Brachytherapy for Head and Neck Cancer

NCT02467738
View directory record Official record
Conditions
Recurrent Head and Neck Carcinoma
Interventions
Brachytherapy, Cesium-131, Conventional surgery
Radiation · Drug · Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 18, 2025 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Phase 2 Interventional Results available

Selenomethionine and Finasteride Before Surgery or Radiation Therapy in Treating Patients With Stage I or Stage II Prostate Cancer

NCT00736645
View directory record Official record
Conditions
Prostate Cancer
Interventions
selenomethionine, finasteride, placebo
Dietary Supplement · Drug · Other
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 1, 2023 · Synced Jul 21, 2026, 11:36 PM 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 10, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Phase 3 Interventional

High Versus Low Dose Supplemental External Radiation With Pd-103 for Prostate Cancer

NCT00494546
View directory record Official record
Conditions
Prostate Cancer
Interventions
Pd-103 with 20 vs 44 Gy supplemental beam XRT
Procedure
Lead sponsor
VA Puget Sound Health Care System
Federal
Eligibility
40 Years to 80 Years · Male only
Enrollment
568 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 28, 2007 · Synced Jul 21, 2026, 11:36 PM EDT
Recruiting Not applicable Interventional

Focal Radiation Therapy (HDR-Brachytherapy) for the Treatment of Prostate Cancer

NCT07468903
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
Interventions
Biopsy Procedure, Biospecimen Collection, High-Dose Rate Brachytherapy, Multiparametric Magnetic Resonance Imaging, PSMA PET Scan, Questionnaire Administration
Procedure · Radiation · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
40 Years and older · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Terminated Phase 4 Interventional

Using the Conture® Multi-Lumen Balloon to Deliver Accelerated Partial Breast Brachytherapy

NCT00699101
View directory record Official record
Conditions
Breast Cancer
Interventions
Conture Multi-Lumen Balloon
Device
Lead sponsor
SenoRx, Inc.
Industry
Eligibility
50 Years and older
Enrollment
342 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 16, 2013 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Not applicable Interventional Results available

Evaluation of Accelerated Partial Breast Brachytherapy

NCT00593346
View directory record Official record
Conditions
Breast Cancer
Interventions
brachytherapy
Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2013
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 28, 2015 · Synced Jul 21, 2026, 11:36 PM EDT
Recruiting Not applicable Interventional

Cs-131LDR Brachytherapy for Organ-Preserving Irradiation for Recurrent Cervical and Endometrial Cancer

NCT07631572
View directory record Official record
Conditions
Gynecologic Cancer
Interventions
Cesium-131 Low Dose Radiation (LDR)
Device
Lead sponsor
Denise Fabian
Other
Eligibility
18 Years and older · Female only
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Terminated No phase listed Observational

Optical Coherence Tomography of Retinal Abnormalities Associated With Choroidal Nevus, Choroidal Melanoma and Choroidal Melanoma Treated With Iodine-125 Brachytherapy

NCT00346372
View directory record Official record
Conditions
Ocular Melanoma
Interventions
Not listed
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2017
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 11, 2019 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Phase 2 Interventional Results available

Safety Study Of Avastin And Pelvic Radiation In Women With Recurrent Gynecological Cancers

NCT00545792
View directory record Official record
Conditions
Cervical Cancer, Endometrial Cancer, Ovarian Cancer, Vaginal Cancer, Carcinoma of the Vulva
Interventions
Avastin
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 14, 2017 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Phase 1 Interventional

Dose Escalation Trial of Endoluminal High-Dose-Rate Brachytherapy With Concurrent Chemotherapy for Rectal or Anal Cancer in Patients With Recurrent Disease or Undergoing Non-Operative Management

NCT02199236
View directory record Official record
Conditions
Rectal or Anal Cancer
Interventions
endorectal brachytherapy, concurrent capecitabine or 5-FU, Questionnaires
Radiation · Drug · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Commack, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2024 · Synced Jul 21, 2026, 11:36 PM EDT
Not yet recruiting Not applicable Interventional

Signatera Assessment in Early-Stage Endometrial Cancer

NCT07339384
View directory record Official record
Conditions
Endometrial Cancer
Interventions
Signatera Genome ultra-sensitive ctDNA blood test
Device
Lead sponsor
Natera, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
1,010 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2034
U.S. locations
12
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 9 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Completed Phase 1 Interventional

Photodynamic Therapy Plus Brachytherapy in Treating Patients With Lung Cancer

NCT00014066
View directory record Official record
Conditions
Lung Cancer
Interventions
hematoporphyrin derivative, brachytherapy
Drug · Radiation
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1993
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Feb 4, 2013 · Synced Jul 21, 2026, 11:36 PM EDT
Recruiting Phase 3 Interventional

Neoadjuvant Darovasertib in Primary Uveal Melanoma

NCT07015190
View directory record Official record
Conditions
Uveal Melanoma
Interventions
Darovasertib, Primary Local Therapy
Drug · Procedure
Lead sponsor
IDEAYA Biosciences
Industry
Eligibility
18 Years and older
Enrollment
520 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
35
States / cities
Scottsdale, Arizona • La Jolla, California • Los Angeles, California + 26 more
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Jul 21, 2026, 11:36 PM EDT
Recruiting Phase 1Phase 2 Interventional

Initial Feasibility Study to Treat Borderline Resectable Pancreatic Cancer With a Planar LDR Source

NCT02843945
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Directional Brachytherapy Source Implant
Device
Lead sponsor
CivaTech Oncology
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
6
States / cities
Tampa, Florida • Chicago, Illinois • Oak Lawn, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2025 · Synced Jul 21, 2026, 11:36 PM EDT