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ClinicalTrials.gov public records Last synced Oct 22, 2026, 11:53 AM EDT

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Showing 1–24 of 599 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: External radiotherapy Clear all
Completed Phase 2 Interventional Results available

Phase II Trial of Preoperative Combined Modality Therapy for Esophageal Carcinoma: Cisplatin-Irinotecan Followed by Radiation Therapy With Concurrent Cisplatin and Irinotecan.

NCT00590031
View directory record Official record
Conditions
Esophageal Carcinoma
Interventions
Cisplatin, Irinotecan, External Beam Radiation Therapy
Drug · Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 25, 2016 · Synced Oct 22, 2026, 11:53 AM EDT
Recruiting Not applicable Interventional

Vertebroplasty With Radiation Therapy for Spine Metastatic Cancer Patients With Indeterminate Lesion (SINS Criteria)

NCT05178472
View directory record Official record
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm, Metastatic Malignant Neoplasm in the Spine
Interventions
Immunotherapy, Stereotactic Radiosurgery, Vertebroplasty
Other · Radiation · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 9, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Recruiting Phase 2 Interventional

Habitat Escalated Adaptive Therapy (HEAT), With Neoadjuvant Radiation for Soft Tissue Sarcoma

NCT05301283
View directory record Official record
Conditions
High Grade Sarcoma
Interventions
Intensity Modulated Radiation Therapy (IMRT), MRI
Radiation · Diagnostic Test
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Oct 22, 2026, 11:53 AM EDT
Recruiting Phase 1 Interventional

Nelfinavir, Cisplatin, and External Beam Radiation Therapy for the Treatment of Locally Advanced Vulvar Cancer That Cannot Be Removed by Surgery

NCT04169763
View directory record Official record
Conditions
Stage II Vulvar Cancer AJCC v8, Stage III Vulvar Cancer AJCC v8, Stage IIIA Vulvar Cancer AJCC v8, Stage IIIB Vulvar Cancer AJCC v8, Stage IIIC Vulvar Cancer AJCC v8, Stage IVA Vulvar Cancer AJCC v8
Interventions
Cisplatin, External Beam Radiation Therapy, Nelfinavir
Drug · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Withdrawn Phase 1 Interventional

Capecitabine and Radiation Therapy in Treating Patients With Locally Advanced Cervical Cancer or Other Pelvic Cancer

NCT00118300
View directory record Official record
Conditions
Cervical Cancer, Endometrial Cancer, Ovarian Cancer, Vaginal Cancer
Interventions
capecitabine, brachytherapy, radiation therapy
Drug · Radiation
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
2
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 8, 2011 · Synced Oct 22, 2026, 11:53 AM EDT
Recruiting Phase 3 Interventional

Adding Surgery and Radiation to the Usual Treatment for HER2-Positive Breast Cancer That Had Already Spread at Diagnosis

NCT07578116
View directory record Official record
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Metastatic HER2-Positive Breast Carcinoma, Oligometastatic Breast Carcinoma
Interventions
Biopsy Procedure, Biospecimen Collection, Breast Conservation Treatment, Computed Tomography, Cyclin-Dependent Kinase 4 Inhibitor, Cyclin-Dependent Kinase 6 Inhibitor, Echocardiography Test, HER2-targeted Therapy, Hormone Therapy, Magnetic Resonance Imaging, Mammography, Pertuzumab, Positron Emission Tomography, Radiation Boost, Radiation Therapy, Stereotactic Body Radiation Therapy, Stereotactic Radiosurgery, Taxane Compound, Total Mastectomy, Trastuzumab, Trastuzumab Deruxtecan, Trastuzumab Emtansine, Ultrasound Imaging
Procedure · Drug · Biological + 1 more
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years and older
Enrollment
562 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2033
U.S. locations
59
States / cities
Jonesboro, Arkansas • Derby, Connecticut • Fairfield, Connecticut + 45 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Completed Phase 1 Interventional Results available

CLR 131 Combined With Radiation for Head and Neck Cancer

NCT04105543
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
CLR 131
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Johnson Creek, Wisconsin • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Oct 22, 2026, 11:53 AM EDT
Active, not recruiting Phase 3 Interventional Results available

Testing the Addition of a New Immunotherapy Drug, Atezolizumab (MPDL3280A), to the Usual Chemoradiation (CRT) Therapy Treatment for Limited Stage Small Cell Lung Cancer (LS-SCLC)

NCT03811002
View directory record Official record
Conditions
Limited Stage Lung Small Cell Carcinoma, Stage I Lung Cancer AJCC v8, Stage II Lung Cancer AJCC v8, Stage III Lung Cancer AJCC v8
Interventions
3-Dimensional Conformal Radiation Therapy, Atezolizumab, Biospecimen Collection, Carboplatin, Cisplatin, Etoposide, Intensity-Modulated Radiation Therapy, Quality-of-Life Assessment, Questionnaire Administration
Radiation · Drug · Procedure + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
544 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
532
States / cities
Birmingham, Alabama • Fairbanks, Alaska • Gilbert, Arizona + 400 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Completed Phase 2 Interventional Results available

Capecitabine, Oxaliplatin, and Radiation Therapy in Treating Patients Who Are Undergoing Surgery for Stage I Rectal Cancer

NCT00114231
View directory record Official record
Conditions
Colorectal Cancer
Interventions
capecitabine, oxaliplatin, neoadjuvant therapy, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
67
States / cities
Scottsdale, Arizona • Concord, California • Duarte, California + 46 more
Source: ClinicalTrials.gov public record
Updated Mar 29, 2018 · Synced Oct 22, 2026, 11:53 AM EDT
Active, not recruiting Early Phase 1 Interventional

ESP/PIF for Sternotomy

NCT04985500
View directory record Official record
Conditions
Cardiac Surgery, Sternotomy
Interventions
ESP block, PIF block, Ultrasound, Bupivacain
Procedure · Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 85 Years
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Suspended Phase 1 Interventional

68Ga-Dotatate PET and MRI Guided Radiation Dose Escalation for High Risk Meningioma

NCT07353229
View directory record Official record
Conditions
High Risk Meningioma, Recurrent Meningioma
Interventions
⁶⁸Ga-Dotatate PET and MRI Guided Radiation Therapy, Magnetic Resonance Imaging (MRI), 68Ga-Dotatate PET Imaging, MD Anderson Symptom Inventory Bain Tumor form (MDASI-BT), EuroQol-5 Dimension (ED-5D)
Radiation · Diagnostic Test · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 23, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Radiation Exposure and Attenuation During Invasive Cardiology Procedures

NCT01910272
View directory record Official record
Conditions
Radiation Effects
Interventions
All subjects are wearing the non-lead attenuation cap (BLOXR)
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jul 29, 2013 · Synced Oct 22, 2026, 11:53 AM EDT
Completed No phase listed Observational

Qualitative, Qualitative, and Functional Studies Over the First Year in Measuring Immune System Response During the First Year of Therapy in Patients With Brain Tumors

NCT02747407
View directory record Official record
Conditions
Astrocytoma, Glioma, Oligodendroglioma
Interventions
Hepatitis A Vaccine, Laboratory Biomarker Analysis, Tetanus Toxoid Vaccine, Trivalent Influenza Vaccine
Biological · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 29, 2021 · Synced Oct 22, 2026, 11:53 AM EDT
Completed Phase 3 Interventional Results available

Comparison of Adjuvant Chemotherapy Regimens in Treating Stage II/III Rectal Cancer

NCT00068692
View directory record Official record
Conditions
Rectal Mucinous Adenocarcinoma, Rectal Signet Ring Cell Adenocarcinoma, Recurrent Rectal Carcinoma, Stage IIA Rectal Cancer AJCC v7, Stage IIB Rectal Cancer AJCC v7, Stage IIC Rectal Cancer AJCC v7, Stage IIIA Rectal Cancer AJCC v7, Stage IIIB Rectal Cancer AJCC v7, Stage IIIC Rectal Cancer AJCC v7, Stage IVA Rectal Cancer AJCC v7, Stage IVB Rectal Cancer AJCC v7
Interventions
Radiotherapy, Fluorouracil, Leucovorin Calcium, Oxaliplatin, Irinotecan
Radiation · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
225 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 4, 2018 · Synced Oct 22, 2026, 11:53 AM EDT
Not yet recruiting Phase 2Phase 3 Interventional

Whole Versus Partial Gland Boost During Prostate SBRT

NCT07574489
View directory record Official record
Conditions
Prostate Cancer, Prostate Adenocarcinoma
Interventions
Prostate stereotactic body radiotherapy with whole gland boost, Prostate stereotactic body radiotherapy with DIL boost
Radiation
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older · Male only
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2035
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Completed Not applicable Interventional Results available

Radiofrequency Ablation and External-Beam Radiation Therapy in Treating Patients With Stage I Non-Small Cell Lung Cancer That Cannot Be Removed by Surgery

NCT00499447
View directory record Official record
Conditions
Lung Cancer
Interventions
radiofrequency ablation, radiation therapy
Procedure · Radiation
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 120 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated May 8, 2019 · Synced Oct 22, 2026, 11:53 AM EDT
Completed Phase 1 Interventional

Dose Escalation Study Using Ultra-Hypofractionated, Image-Guided, Intensity-Modulated Radiotherapy in Prostate Cancer

NCT00911118
View directory record Official record
Conditions
Prostate Cancer, Adenocarcinoma
Interventions
Hypofractionated, image-guided, intensity-modulated external beam radiation
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 85 Years · Male only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2026
U.S. locations
7
States / cities
Commack, New York • Harrison, New York • New York, New York + 4 more
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Completed Early Phase 1 Interventional Results available

Metformin Hydrochloride in Affecting Cytokines and Exosomes in Patients With Head and Neck Cancer

NCT03109873
View directory record Official record
Conditions
Larynx, Lip, Oral Cavity, Pharynx
Interventions
External Beam Radiation Therapy, Metformin Hydrochloride, Placebo
Radiation · Drug · Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years to 90 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Oct 22, 2026, 11:53 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Evaluation of Esomeprazole in Treating Gastro-esophageal Reflux Disease (GERD) in Head and Neck Cancer Patients Exposed to Radiation Therapy

NCT00222079
View directory record Official record
Conditions
Gastro-esophageal Reflux
Interventions
Esomeprazole (Nexium)
Drug
Lead sponsor
Douglas Trask
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Dec 14, 2017 · Synced Oct 22, 2026, 11:53 AM EDT
Terminated Phase 2 Interventional Results available

A Phase II Study of Radiation Therapy, Paclitaxel Poliglumex, and Carboplatin in Stage III Non-Small Cell Lung Cancer

NCT00352690
View directory record Official record
Conditions
Carcinoma, Non-Small-Cell Lung
Interventions
Paclitaxel poliglumex, Carboplatin, External beam radiation therapy
Drug · Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
8
States / cities
San Francisco, California • Washington D.C., District of Columbia • Chicago, Illinois + 5 more
Source: ClinicalTrials.gov public record
Updated Dec 12, 2016 · Synced Oct 22, 2026, 11:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Long Term Outcomes Follow-up of Glenoid Anchor Peg Component Fixation

NCT02983357
View directory record Official record
Conditions
Arthritis
Interventions
CT, X-Ray, Physical assessment, Questionnaire
Radiation · Other
Lead sponsor
University of Nebraska
Other
Eligibility
44 Years to 94 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 29, 2023 · Synced Oct 22, 2026, 11:53 AM EDT
Recruiting Phase 2 Interventional

A Biomarker Study in Men With Localized Prostate Cancer Treated With Aglatimagene Besadenovec

NCT07332000
View directory record Official record
Conditions
Prostate Cancer Patients Treated by Radiotherapy, Prostate Cancer (Adenocarcinoma)
Interventions
aglatimagene besadenovec + valacyclovir, External Beam Radiation Therapy (EBRT)
Biological · Radiation
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
7
States / cities
Peoria, Arizona • Lakewood, Colorado • Littleton, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Recruiting Phase 3 Interventional

A Study Using Risk Factors to Determine Treatment for Children With Favorable Histology Wilms Tumors (FHWT)

NCT06401330
View directory record Official record
Conditions
Stage I Mixed Cell Type Kidney Wilms Tumor, Stage II Mixed Cell Type Kidney Wilms Tumor, Stage III Mixed Cell Type Kidney Wilms Tumor, Stage IV Mixed Cell Type Kidney Wilms Tumor
Interventions
Bone Scan, Carboplatin, Computed Tomography, Cyclophosphamide, Dactinomycin, Doxorubicin, Etoposide, Irinotecan, Magnetic Resonance Imaging, Nephrectomy, Patient Observation, Positron Emission Tomography, Ultrasound Imaging, Vincristine, X-Ray Imaging
Procedure · Drug · Biological + 1 more
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 30 Years
Enrollment
1,656 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
154
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 129 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 22, 2026, 11:53 AM EDT
Terminated Not applicable Interventional Results available

Trial Comparing PLA to HIGRT (PROVE-HCC)

NCT03402607
View directory record Official record
Conditions
Hepatocellular Carcinoma
Interventions
Percutaneous Local Ablation, Hypofractionated Image Guided Radiation Therapy
Procedure · Radiation
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 8, 2022 · Synced Oct 22, 2026, 11:53 AM EDT