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ClinicalTrials.gov public records Last synced Oct 23, 2026, 4:21 AM EDT

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Showing 73–96 of 525 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Intensity- Modulated Radiation Therapy Clear all
Recruiting Not applicable Interventional

Comparison of Proton or Intensity Modulated Radiation Therapy After Surgery for Endometrial or Cervical Cancer

NCT04567771
View directory record Official record
Conditions
Cervical Carcinoma, Endometrial Carcinoma, Endometriosis, Pelvic Inflammatory Disease
Interventions
Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy
Other · Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 23, 2026, 4:21 AM EDT
Recruiting Not applicable Interventional

Breast Re-irradiation After Second Ipsilateral Lumpectomy

NCT06867484
View directory record Official record
Conditions
Breast Cancer, Cancer, Cancer of the Breast, HER2-negative Breast Cancer, ER+ Breast Cancer, Estrogen-receptor-positive Breast Cancer
Interventions
Intensity modulated radiation therapy (IMRT)
Radiation
Lead sponsor
Youssef Zeidan
Other
Eligibility
40 Years and older · Female only
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
2
States / cities
Boca Raton, Florida • Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 23, 2026, 4:21 AM EDT
Terminated Phase 2 Interventional Results available

Ph 2 Intensification Regimen for Previously Untreated, Resectable, Advanced Squamous Cell Cancer

NCT00566540
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Cisplatin, Paclitaxel, Intensity-Modulated Radiation Therapy (IMRT) External Beam Radiation, Triple endoscopy and biopsy
Drug · Radiation · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 26, 2021 · Synced Oct 23, 2026, 4:21 AM 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 23, 2026, 4:21 AM EDT
Completed Phase 2 Interventional Results available

Cisplatin, Bevacizumab, and Intensity-Modulated Radiation Therapy in Treating Patients With Stage III or Stage IV Head and Neck Cancer

NCT00423930
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
bevacizumab, cisplatin, conventional surgery, intensity-modulated radiation therapy
Biological · Drug · Procedure + 1 more
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 18, 2017 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Phase 2 Interventional Results available

Intensity Modulated Radiation Therapy (IMRT) Radiotherapy for Treating Prostate Pelvic Nodes

NCT00214136
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
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2016
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 4, 2021 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Phase 3 Interventional Results available

Chemotherapy and Pelvic Radiation Therapy With or Without Additional Chemotherapy in Treating Patients With High-Risk Early-Stage Cervical Cancer After Radical Hysterectomy

NCT00980954
View directory record Official record
Conditions
Cervical Cancer
Interventions
carboplatin, cisplatin, paclitaxel, intensity-modulated radiation therapy, standard external beam radiation therapy, Optional brachytherapy boost
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Female only
Enrollment
236 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
119
States / cities
Birmingham, Alabama • Mobile, Alabama • Anchorage, Alaska + 98 more
Source: ClinicalTrials.gov public record
Updated Dec 31, 2025 · Synced Oct 23, 2026, 4:21 AM EDT
Terminated Phase 2 Interventional Results available

Dose Escalated MRSI Guided Radiation Therapy in Glioblastoma

NCT02394665
View directory record Official record
Conditions
Glioblastoma
Interventions
Intensity Modulated Radiation Therapy, Temozolomide, Functional Assessment of Cancer Therapy-Brain (FACT-Br), Stereotactic Radiosurgery Boost, Simultaneous Integrated Boost, 3D MRSI
Radiation · Drug · Behavioral + 1 more
Lead sponsor
University of Miami
Other
Eligibility
19 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jan 5, 2017 · Synced Oct 23, 2026, 4:21 AM EDT
Recruiting Phase 2 Interventional

A Study of Targeted Post-Surgery Radiation Therapy for Non-Small Cell Lung Cancer With Remaining Lymph Node Cancer After Treatment

NCT07293247
View directory record Official record
Conditions
Lung Non-Small Cell Carcinoma
Interventions
Chemotherapy, Immunotherapy, Intensity-Modulated Radiation Therapy, Computed Tomography, Magnetic Resonance Imaging, Fludeoxyglucose F-18, Biospecimen Collection
Drug · Other · Radiation + 1 more
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2036
U.S. locations
111
States / cities
Jonesboro, Arkansas • Los Angeles, California • Parker, Colorado + 83 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 23, 2026, 4:21 AM EDT
Active, not recruiting Phase 3 Interventional

Radiation Therapy With or Without Temozolomide in Treating Patients With Low-Grade Glioma

NCT00978458
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Neurotoxicity
Interventions
temozolomide, 3-dimensional conformal radiation therapy, intensity-modulated radiation therapy
Drug · Radiation
Lead sponsor
Eastern Cooperative Oncology Group
Network
Eligibility
18 Years to 120 Years
Enrollment
540 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2026
U.S. locations
168
States / cities
Birmingham, Alabama • Phoenix, Arizona • La Jolla, California + 117 more
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 23, 2026, 4:21 AM EDT
Terminated Phase 2 Interventional Results available

Conformal Radiation Therapy in Treating Patients With Metastatic Cancer Outside the Brain

NCT00550654
View directory record Official record
Conditions
Kidney Cancer, Melanoma (Skin), Metastatic Cancer, Ovarian Cancer, Sarcoma, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
questionnaire administration, 3-dimensional conformal radiation therapy, hypofractionated radiation therapy, image-guided radiation therapy, tomotherapy
Other · Radiation
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 13, 2017 · Synced Oct 23, 2026, 4:21 AM EDT
Not listed Phase 2 Interventional

Accelerated Partial Breast Radiotherapy With Either Mammosite or Intensity Modulated Radiotherapy

NCT01185145
View directory record Official record
Conditions
Breast Cancer
Interventions
Breast Brachytherapy with Mammosite RTS, Intensity Modulated Radiotherapy
Radiation
Lead sponsor
Rocky Mountain Cancer Centers
Other
Eligibility
40 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2024
U.S. locations
6
States / cities
Aurora, Colorado • Boulder, Colorado • Denver, Colorado + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 11, 2013 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Not applicable Interventional

Hypoxia-positron Emission Tomography (PET) and Intensity Modulated Proton Therapy (IMPT) Dose Painting in Patients With Chordomas

NCT00713037
View directory record Official record
Conditions
Chordoma
Interventions
Fluoromisonidazole-PET/CT
Procedure
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 3, 2017 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Phase 3 Interventional Results available

Radiation Therapy and Cisplatin With or Without Cetuximab in Treating Patients With Stage III or Stage IV Head and Neck Cancer

NCT00265941
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
cetuximab, cisplatin, Accelerated Fractionation by Concomitant Boost, Intensity-modulated radiation therapy
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
940 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2022
U.S. locations
363
States / cities
Birmingham, Alabama • Anchorage, Alaska • Scottsdale, Arizona + 255 more
Source: ClinicalTrials.gov public record
Updated Jun 14, 2022 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Phase 2 Interventional Results available

Glioblastoma Multiforme (GBM) Proton vs. Intensity Modulated Radiotherapy (IMRT)

NCT01854554
View directory record Official record
Conditions
Brain Cancer
Interventions
IMPT, IMRT, Cognitive Tests, Questionnaires
Radiation · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 2, 2024 · Synced Oct 23, 2026, 4:21 AM EDT
Terminated Phase 2 Interventional Results available

Docetaxel/Cisplatin/5-Fluorouracil (TPF) Human Papillomavirus (HPV) Squamous Cell Carcinoma Study

NCT01221753
View directory record Official record
Conditions
Squamous Cell Carcinoma of the Head and Neck, Human Papilloma Virus
Interventions
docetaxel, cisplatin, 5-FU, IMRT, cetuximab, carboplatin
Drug · Radiation
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 6, 2017 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Phase 1 Interventional

Intensity Modulated Radiotherapy for Breast Cancer

NCT00594477
View directory record Official record
Conditions
Breast Cancer
Interventions
IMRT
Radiation
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 10, 2017 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Phase 1 Interventional

Bortezomib, Total Marrow Irradiation, Fludarabine Phosphate, and Melphalan in Treating Patients Undergoing Donor Peripheral Blood Stem Cell Transplant For High-Risk Stage I or II Multiple Myeloma

NCT01163357
View directory record Official record
Conditions
Autologous Hematopoietic Stem Cell Transplant Recipient, Loss of Chromosome 17p, Plasma Cell Leukemia, Recurrent Plasma Cell Myeloma, Refractory Plasma Cell Myeloma
Interventions
bortezomib, fludarabine phosphate, melphalan, total marrow irradiation, tacrolimus, sirolimus, peripheral blood stem cell transplantation, laboratory biomarker analysis
Drug · Other · Radiation + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2024
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Oct 22, 2026 · Synced Oct 23, 2026, 4:21 AM EDT
Recruiting Phase 1Phase 2 Interventional

Proton-Spatially Fractionated Radiotherapy and Standard Radiation Therapy for the Treatment of Newly Diagnosed Retroperitoneal Soft Tissue Sarcoma

NCT06327477
View directory record Official record
Conditions
Retroperitoneal Sarcoma
Interventions
Biopsy, Biospecimen Collection, Computed Tomography, Intensity-Modulated Radiation Therapy, Resection, Spatially-fractionated Radiation Therapy
Procedure · Radiation
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 23, 2026, 4:21 AM EDT
Terminated No phase listed Observational

QOL & Functional Outcomes After Combined Modality Tx for Anal CA: Comparison of Conventional vs IMRT

NCT00568425
View directory record Official record
Conditions
Anal Cancer
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
30 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 29, 2020 · Synced Oct 23, 2026, 4:21 AM EDT
Active, not recruiting Phase 3 Interventional

Preoperative vs Postoperative IMRT for Extremity/Truncal STS

NCT02565498
View directory record Official record
Conditions
Adult Soft Tissue Sarcoma
Interventions
Preoperative intensity modulated radiation therapy, Postoperative intensity modulated radiation therapy
Radiation
Lead sponsor
Mount Sinai Hospital, Canada
Other
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2029
U.S. locations
3
States / cities
Boston, Massachusetts • Cleveland, Ohio • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 20, 2024 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Phase 2 Interventional Results available

Intensity-Modulated Radiation Therapy (IMRT) in the Treatment of Non-Anaplastic Non-Medullary Thyroid Cancer

NCT01882816
View directory record Official record
Conditions
Thyroid Cancer
Interventions
IMRT, DWI MRI, Doxorubicin, Modified Barium Swallow Impairment Profile (MBSImP)
Radiation · Device · Drug + 1 more
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
6
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Commack, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Dec 29, 2022 · Synced Oct 23, 2026, 4:21 AM EDT
Recruiting Not applicable Interventional

REMIND Maintenance Radiotherapy for Newly Diagnosed Glioblastoma

NCT07831772
View directory record Official record
Conditions
Glioblastoma, Newly Diagnosed Glioblastoma, Brain Tumor
Interventions
Maintenance Radiotherapy
Radiation
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 23, 2026, 4:21 AM EDT
Completed Not applicable Interventional Results available

Stereotactic Ablative Radiotherapy for Refractory Ventricular Tachycardia

NCT03349892
View directory record Official record
Conditions
Refractory Ventricular Tachycardia
Interventions
Stereotactic Ablative Radiotherapy (SABR)
Radiation
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 15, 2021 · Synced Oct 23, 2026, 4:21 AM EDT