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ClinicalTrials.gov public records Last synced Oct 20, 2026, 5:38 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 525 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: intensity modulated radiation therapy Clear all
Not yet recruiting Phase 2 Interventional

GCC 2545- Improving Post-Radiotherapy Respiratory Function Through Sparing Serial and Parallel Components in the Lung

NCT07679607
View directory record Official record
Conditions
Lung Cancer (NSCLC), Radiation
Interventions
SOC Radiation Treatment Planning, INSPIRE Radiation Treatment Planning
Radiation
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Not yet recruiting Not applicable Interventional

Lattice Radiotherapy for Adults With Large Tumors

NCT07647679
View directory record Official record
Conditions
Large Tumor, Palliative Radiotherapy
Interventions
Lattice Radiation Therapy (LRT)
Radiation
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Active, not recruiting Phase 2 Interventional

Chemoradiation vs Immunotherapy and Radiation for Head and Neck Cancer

NCT03383094
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma, Cancer, Cancer of Head and Neck, Cancer, Advanced, Cancer, Metastatic, Tumor, Tumor Recurrence, Tumor Neck, Tumor Metastasis, Oral Cancer, Oropharyngeal Cancer, Oropharynx Cancer, Oropharynx Cancer, Stage III, Oropharynx Cancer, Recurrent, Oropharynx Cancer, Metastatic
Interventions
Pembrolizumab, Radiation therapy, Cisplatin
Drug · Radiation
Lead sponsor
Loren Mell, MD
Other
Eligibility
18 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
6
States / cities
Tucson, Arizona • La Jolla, California • Tampa, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced Oct 20, 2026, 5:38 PM EDT
Terminated Phase 2 Interventional Results available

Amifostine With IMRT for Submandibular and Sublingual Salivary Sparing During Head and Neck Cancer Treatment

NCT00409331
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Amifostine, Intensity- Modulated Radiation Therapy
Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 7, 2012 · Synced Oct 20, 2026, 5:38 PM EDT
Recruiting Phase 1 Interventional

Study to Evaluate CD8 PET Imaging as a Marker of Immune Response to Stereotactic Body Radiation Therapy (ELIXR)

NCT05371132
View directory record Official record
Conditions
Metastatic Malignant Solid Neoplasm, Lymphoma
Interventions
Positron Emission Tomography, Stereotactic Body Radiation Therapy, Zirconium Zr 89-Df-Crefmirlimab, Intensity Modulated Radiation Therapy
Procedure · Radiation · Drug
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Completed Phase 3 Interventional Results available

Radiation Therapy With Cisplatin or Cetuximab in Treating Patients With Oropharyngeal Cancer

NCT01302834
View directory record Official record
Conditions
Head and Neck Cancer, Precancerous Condition
Interventions
cetuximab, cisplatin, IMRT
Biological · Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years to 120 Years
Enrollment
987 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2025
U.S. locations
183
States / cities
Anchorage, Alaska • Auburn, California • Burbank, California + 152 more
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Completed Phase 1 Interventional

A Study of Prexasertib (LY2606368) With Chemotherapy and Radiation in Participants With Head and Neck Cancer

NCT02555644
View directory record Official record
Conditions
Head and Neck Neoplasms
Interventions
Prexasertib, Cisplatin, Cetuximab, Intensity Modulated Radiation Therapy
Drug · Radiation
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
Birmingham, Alabama • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 15, 2019 · Synced Oct 20, 2026, 5:38 PM 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, 5:38 PM EDT
Withdrawn Phase 1 Interventional

A Study of Bicalutamide With Brain Re-irradiation to Treat Recurrent/Progressive High Grade Glioma

NCT06501911
View directory record Official record
Conditions
Recurrent Glioblastoma, Recurrent High-grade Glioma
Interventions
Bicalutamide, Intensity-modulated radiation therapy (IMRT)
Drug · Radiation
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Jul 22, 2025 · Synced Oct 20, 2026, 5:38 PM EDT
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 20, 2026, 5:38 PM EDT
Terminated Phase 2 Interventional Results available

M7824 With cCRT in Unresectable Stage III Non-small Cell Lung Cancer (NSCLC)

NCT03840902
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
M7824, Placebo, Durvalumab, Etoposide, Pemetrexed, Carboplatin, Paclitaxel, Cisplatin, Intensity Modulated Radiation Therapy (IMRT)
Drug · Radiation
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Eligibility
18 Years and older
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
21
States / cities
Orange, California • Santa Monica, California • Colorado Springs, Colorado + 17 more
Source: ClinicalTrials.gov public record
Updated Jan 16, 2024 · Synced Oct 20, 2026, 5:38 PM EDT
Completed Phase 3 Interventional Results available

ROMAN: Phase 3 Trial Investigating the Effects of GC4419 on Radiation Induced Oral Mucositis in Head/Neck Cancer Patients

NCT03689712
View directory record Official record
Conditions
Oral Mucositis
Interventions
GC4419 90mg, Placebo
Drug
Lead sponsor
Galera Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
455 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
86
States / cities
Gilbert, Arizona • Jonesboro, Arkansas • Corona, California + 77 more
Source: ClinicalTrials.gov public record
Updated Oct 24, 2023 · Synced Oct 20, 2026, 5:38 PM EDT
Terminated Not applicable Interventional Results available

Intensity Modulated Radiation Therapy (IMRT) for Patients With Rectal Cancer

NCT01148056
View directory record Official record
Conditions
Rectal Cancer
Interventions
Intensity Modulated Radiation Therapy
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 12, 2026 · Synced Oct 20, 2026, 5:38 PM 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 20, 2026, 5:38 PM EDT
Active, not recruiting Phase 1 Interventional

Radiation Dose Intensification With Accelerated Hypofractionated Intensity Modulated Radiation Therapy and Concurrent Carboplatin and Paclitaxel for Inoperable Esophageal Cancer

NCT04046575
View directory record Official record
Conditions
Esophagus Cancer, Esophageal Cancer, Cancer of the Esophagus
Interventions
Intensity Modulated Radiation Therapy, Carboplatin, MD Anderson Symptom Inventory (MDASI)-Plus module, EuroQol (EQ-5D), SF-12, MOS Social Support Measure, CES-D, Blood for ctDNA (optional), Blood for SCCA, Paclitaxel
Radiation · Drug · Other + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Recruiting Phase 2 Interventional

Adaptive Treatment De-escalation in Favorable Risk HPV-Positive Oropharyngeal Carcinoma

NCT03215719
View directory record Official record
Conditions
Oropharyngeal Carcinoma, HPV Positive Oropharyngeal Squamous Cell Carcinoma
Interventions
Standard Radiation Treatment, Dose-Deescalated Treatment, Cisplatinum
Radiation · Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Completed No phase listed Observational

MRI Mapping in Planning Radiation Therapy to the Base of Skull and Brain in Patients With Nonmetastatic Head and Neck Cancer

NCT00984074
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
blood-oxygen-level-dependent functional magnetic resonance imaging, diffusion tensor imaging, dynamic contrast-enhanced magnetic resonance imaging, functional magnetic resonance imaging, intensity-modulated radiation therapy, radiation therapy treatment planning/simulation
Procedure · Radiation
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years to 120 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 24, 2019 · Synced Oct 20, 2026, 5:38 PM EDT
Completed Phase 1 Interventional

Gemcitabine, Ascorbate, Radiation Therapy for Pancreatic Cancer, Phase I

NCT01852890
View directory record Official record
Conditions
Pancreatic Neoplasms
Interventions
Ascorbate, Gemcitabine, Radiation therapy
Drug · Radiation
Lead sponsor
Joseph J. Cullen
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 24, 2025 · Synced Oct 20, 2026, 5:38 PM EDT
Completed Phase 2 Interventional Results available

Induction TPN Followed by Nivolumab With Radiation in Locoregionally Advanced Laryngeal and Hypopharyngeal Cancer

NCT03894891
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
Nivolumab, Cisplatin, Docetaxel, Intensity-modulated radiotherapy
Drug · Radiation
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
4
States / cities
Atlanta, Georgia • Boston, Massachusetts • St Louis, Missouri + 1 more
Source: ClinicalTrials.gov public record
Updated Dec 20, 2023 · Synced Oct 20, 2026, 5:38 PM EDT
Active, not recruiting Not applicable Interventional

High Dose Intensity Modulated Proton Radiation Treatment +/- Surgical Resection of Sarcomas of the Spine, Sacrum and Base of Skull

NCT01346124
View directory record Official record
Conditions
Chordoma of Spine, Chordoma of Sacrum, Chordoma of Base of Skull, Chondrosarcoma of the Spine, Chondrosarcoma of the Sacrum
Interventions
High Dose Intensity Modulated Proton Radiation
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Terminated Phase 1 Interventional

Hypofractionated Reduced-Volume Chemoradiation for T1/2N0-2 SCC Head and Neck

NCT02201355
View directory record Official record
Conditions
Squamous Cell Carcinoma of the Head and Neck T1/2N0-2
Interventions
Intensity Modulated Radiotherapy
Radiation
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 99 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Oct 20, 2026, 5:38 PM EDT
Recruiting Phase 2 Interventional

Window of Opportunity in Preserving Laryngeal Function Trial

NCT07423078
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma (HNSCC) - Recurrent/Metastatic (R/M), Locally Advanced Laryngeal Squamous Cell Carcinoma, Hypopharyngeal Squamous Cell Carcinoma
Interventions
Toripalimab, Carboplatin, Cisplatin, Paclitaxel, Radiation Therapy
Drug · Radiation
Lead sponsor
Matthew Spector
Other
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 20, 2026, 5:38 PM EDT
Completed No phase listed Observational

Prospective Trial of Serial CT Imaging for Evaluation of Dosimetric/Volumetric Changes During IMRT for Head/Neck Cancer

NCT02003482
View directory record Official record
Conditions
Head and Neck Cancer, Head and Neck Squamous Cell Carcinoma
Interventions
Postop IMRT for head/neck cancer, CT for Radiation Treatment Planning
Radiation · Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2018
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Mar 29, 2018 · Synced Oct 20, 2026, 5:38 PM EDT
Terminated Phase 2 Interventional Results available

Surgery With or Without Postoperative Intensity Modulated Radiation Therapy in Treating Patients With Urothelial Bladder Cancer

NCT02316548
View directory record Official record
Conditions
Stage III Bladder Cancer, Stage IV Bladder Cancer
Interventions
Intensity-Modulated Radiation Therapy
Radiation
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
116
States / cities
Bakersfield, California • Greenbrae, California • Los Angeles, California + 97 more
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 20, 2026, 5:38 PM EDT