Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 11:03 PM EDT

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

Showing 49–72 of 525 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Intensity Modulated Radiation Therapy Clear all
Completed Phase 2 Interventional Results available

A Study of the Effects of GC4419 on Radiation Induced Oral Mucositis in Patients With Head/Neck Cancer

NCT02508389
View directory record Official record
Conditions
Radiation Induced Oral Mucositis
Interventions
Low Dose GC4419: 30mg/day, High Dose GC4419: 90mg/day, Placebo, Intensity-Modulated Radiation Therapy, Cisplatin
Drug · Radiation
Lead sponsor
Galera Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
60
States / cities
Phoenix, Arizona • Tucson, Arizona • Jonesboro, Arkansas + 55 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2021 · Synced Oct 17, 2026, 11:03 PM EDT
Withdrawn Phase 2 Interventional

A Clinical Trial Evaluating the Effect of Pharmacological Ascorbate on Radiation Therapy for Pancreatic Cancer Patients

NCT03541486
View directory record Official record
Conditions
Pancreatic Neoplasm
Interventions
Ascorbate, Gemcitabine, radiation therapy
Drug · Radiation
Lead sponsor
Joseph J. Cullen, MD, FACS
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Mar 10, 2025 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Phase 2 Interventional

3-Dimensional Conformal Radiation Therapy Versus Intensity Modulated Radiation Therapy

NCT00520702
View directory record Official record
Conditions
Lung Cancer
Interventions
Intensity Modulated Radiation Therapy, 3-Dimensional Conformal Radiation Therapy
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 80 Years
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 5, 2018 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Phase 1 Interventional

Erlotinib and Radiation Therapy With or Without Cisplatin in Treating Patients With Mouth or Throat Cancer

NCT00049166
View directory record Official record
Conditions
Stage II Squamous Cell Carcinoma of the Lip and Oral Cavity, Stage II Squamous Cell Carcinoma of the Oropharynx, Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity, Stage III Squamous Cell Carcinoma of the Oropharynx, Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity, Stage IV Squamous Cell Carcinoma of the Oropharynx
Interventions
erlotinib hydrochloride, cisplatin, intensity-modulated radiation therapy, laboratory biomarker analysis
Drug · Radiation · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2002
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 30, 2013 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Phase 1 Interventional

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

NCT00629226
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
cetuximab, bortezomib, cisplatin, intensity-modulated radiation therapy
Biological · Drug · Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
2
States / cities
Bethesda, Maryland • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 30, 2011 · Synced Oct 17, 2026, 11:03 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Serologic Response to Pneumococcal Vaccination Among Esophageal Cancer Patients With High Grade Lymphopenia After Chemoradiation

NCT06181656
View directory record Official record
Conditions
Pneumococcal Vaccine, Esophageal Cancer, Lymphopenia, Chemoradiation
Interventions
Pneumonia vaccine
Biological
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 20, 2026 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Early Phase 1 Interventional Results available

Intensity Modulated Radiation Therapy for Prostate Cancer

NCT00214422
View directory record Official record
Conditions
Prostate Cancer
Interventions
Radiation
Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 90 Years · Male only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 19, 2019 · Synced Oct 17, 2026, 11:03 PM EDT
Not listed Phase 3 Interventional Results available

Prostate Radiation Therapy or Short-Term Androgen Deprivation Therapy and Pelvic Lymph Node Radiation Therapy With or Without Prostate Radiation Therapy in Treating Patients With a Rising Prostate Specific Antigen (PSA) After Surgery for Prostate Cancer

NCT00567580
View directory record Official record
Conditions
Prostate Cancer
Interventions
PBRT, PLNRT, AA, LHRH agonist
Radiation · Drug
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older · Male only
Enrollment
1,792 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
444
States / cities
Birmingham, Alabama • Fairbanks, Alaska • Peoria, Arizona + 316 more
Source: ClinicalTrials.gov public record
Updated May 9, 2025 · Synced Oct 17, 2026, 11:03 PM 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 17, 2026, 11:03 PM 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 17, 2026, 11:03 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 17, 2026, 11:03 PM EDT
Completed Phase 2 Interventional Results available

Organ Preservation Program Using Short-Course Radiation & FOLFOXIRI in Rectal Cancer

NCT04380337
View directory record Official record
Conditions
Rectal Cancer
Interventions
FOLFOXIRI, FOLFOX regimen, XELOX, IMRT
Drug · Radiation
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 25, 2025 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Phase 1 Interventional

RRx-001 + Radiation + Temozolomide In Newly Diagnosed Glioblastoma and Anaplastic Gliomas

NCT02871843
View directory record Official record
Conditions
Glioblastoma, Oligodendroglioma, Anaplastic Oligodendroglioma
Interventions
RRx-001 dose escalation with TMZ + RT, Radiation, Fixed dose Temozolomide (75 mg/m2), TMZ Maintenance
Drug · Radiation
Lead sponsor
EpicentRx, Inc.
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
3
States / cities
San Francisco, California • New Brunswick, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated May 16, 2022 · Synced Oct 17, 2026, 11:03 PM EDT
Withdrawn Phase 2 Interventional

Hypofractionated Radiotherapy With Carboplatin and Paclitaxel in Non-Small Cell Lung Cancer

NCT03699033
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
2.5 Gy/fraction, Carboplatin, Paclitaxel
Radiation · Drug
Lead sponsor
Stephanie Smiddy
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Toledo, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 5, 2020 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Not applicable Interventional Results available

Transcranial Direct Current Stimulation in Older Persons With Knee Pain (Knee Pain and tDCS): Randomized Pilot Study

NCT02512393
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Active tDCS, Sham tDCS
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
45 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 11, 2017 · Synced Oct 17, 2026, 11:03 PM 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 17, 2026, 11:03 PM 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 – 2032
U.S. locations
111
States / cities
Jonesboro, Arkansas • Los Angeles, California • Parker, Colorado + 83 more
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Phase 1 Interventional

Carboplatin, Capecitabine, and Radiation Therapy in Treating Patients With Stage III or Stage IV Head and Neck Cancer

NCT00114153
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
capecitabine, carboplatin, conventional surgery, radiation therapy
Drug · Procedure · Radiation
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 26, 2009 · Synced Oct 17, 2026, 11:03 PM EDT
Active, not recruiting Phase 2 Interventional

Radiation Therapy With or Without Chemotherapy in Treating Patients With High-Risk Malignant Salivary Gland Tumors That Have Been Removed By Surgery

NCT01220583
View directory record Official record
Conditions
Head and Neck Cancer
Interventions
cisplatin, 3-dimensional conformal radiation therapy, intensity-modulated radiation therapy
Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2028
U.S. locations
259
States / cities
Birmingham, Alabama • Gilbert, Arizona • Peoria, Arizona + 196 more
Source: ClinicalTrials.gov public record
Updated May 27, 2026 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Phase 1 Interventional

Esophageal Sparing Intensity-modulated Radiation Therapy (IMRT) for Locally-Advanced Thoracic Malignancies

NCT00921739
View directory record Official record
Conditions
Non Small Cell Lung Cancer, Small Cell Lung Cancer, Thymoma, Thymus Neoplasms
Interventions
Esophageal sparing IMRT
Radiation
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Oct 17, 2026, 11:03 PM EDT
Active, not recruiting Phase 2 Interventional

Thermal Ablation and Spine Stereotactic Radiosurgery in Treating Patients With Spine Metastases at Risk for Compressing the Spinal Cord

NCT02713269
View directory record Official record
Conditions
Malignant Digestive System Neoplasm, Metastatic Head and Neck Carcinoma, Metastatic Kidney Carcinoma, Metastatic Malignant Neoplasm in the Spine, Metastatic Malignant Neoplasm of Unknown Primary, Metastatic Melanoma, Prostate Carcinoma Metastatic in the Bone, Sarcoma, Solid Neoplasm, Spinal Cord Compression, Stage IV Breast Cancer AJCC v6 and v7, Stage IV Lung Non-Small Cell Cancer AJCC v7, Thyroid Gland Carcinoma
Interventions
Computed Tomography, Quality-of-Life Assessment, Questionnaire Administration, Stereotactic Radiosurgery, Thermal Ablation Therapy
Procedure · Other · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 7, 2026 · Synced Oct 17, 2026, 11:03 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Testing the Addition of a New Anti-Cancer Drug, Niraparib, to the Usual Treatment (Hormone and Radiation Therapy) for Prostate Cancer With a High Chance of Recurring

NCT04037254
View directory record Official record
Conditions
Prostate Adenocarcinoma, Stage IIC Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8, Stage IIIA Prostate Cancer AJCC v8, Stage IIIB Prostate Cancer AJCC v8, Stage IIIC Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8
Interventions
Gonadotrophin Releasing Hormone, Intensity-Modulated Radiation Therapy, Niraparib
Biological · Radiation · Drug
Lead sponsor
NRG Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
94
States / cities
Gilbert, Arizona • Tucson, Arizona • Duarte, California + 77 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 17, 2026, 11:03 PM EDT
Recruiting Phase 1Phase 2 Interventional

Prophylactic Radiotherapy of MInimally Symptomatic Spinal Disease

NCT05534321
View directory record Official record
Conditions
Spine Metastases
Interventions
Prophylactic Radiotherapy, Standard of care systemic therapy
Radiation · Drug
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 17, 2026, 11:03 PM EDT
Recruiting Early Phase 1 Interventional

Comparing an Investigational Scan (F-18 NaF PET/CT) to Standard of Care Imaging (F-18 FDG PET/CT) for Evaluating Vascular Complications in Patients Receiving Radiation Therapy for Head and Neck Cancer

NCT06914999
View directory record Official record
Conditions
Clinical Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Clinical Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8, Head and Neck Squamous Cell Carcinoma, Hypopharyngeal Squamous Cell Carcinoma, Laryngeal Squamous Cell Carcinoma, Oropharyngeal Squamous Cell Carcinoma, Stage III Hypopharyngeal Carcinoma AJCC v8, Stage III Laryngeal Cancer AJCC v8, Stage III Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IVA Hypopharyngeal Carcinoma AJCC v8, Stage IVA Laryngeal Cancer AJCC v8, Stage IVA Oropharyngeal (p16-Negative) Carcinoma AJCC v8, Stage IVB Hypopharyngeal Carcinoma AJCC v8, Stage IVB Laryngeal Cancer AJCC v8, Stage IVB Oropharyngeal (p16-Negative) Carcinoma AJCC v8
Interventions
Computed Tomography, Fludeoxyglucose F-18, Intensity-Modulated Proton Therapy, Intensity-Modulated Radiation Therapy, Positron Emission Tomography, Sodium Fluoride F-18
Procedure · Other · Radiation + 1 more
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 22, 2025 · Synced Oct 17, 2026, 11:03 PM EDT