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Showing 1–24 of 41 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Radiation Fibrosis Clear all
Active, not recruiting Phase 2 Interventional

Losartan to Reduce Radiation Induced Fibrosis in Breast Cancer Patients

NCT05637216
View directory record Official record
Conditions
Radiation Induced Fibrosis
Interventions
Losartan 25 milligram capsule, Placebo
Drug
Lead sponsor
Shaw Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Edwards, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Recruiting Not applicable Interventional

Impact of Photobiomodulation (PBM) on Biomarkers of Radiation Lymphedema and Fibrosis in Head and Neck Cancer Patients

NCT06708754
View directory record Official record
Conditions
Radiation Lymphedema, Radiation Fibrosis, Head and Neck Cancer
Interventions
Photobiomodulation (PBM) Therapy, Sham PBM
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Terminated Phase 2 Interventional Results available

Captopril in Treating Patients With Non-Small Cell Lung Cancer or Limited-Stage Small Cell Lung Cancer That Has Been Previously Treated With Radiation Therapy With or Without Chemotherapy

NCT00077064
View directory record Official record
Conditions
Lung Cancer, Pulmonary Complications, Radiation Fibrosis
Interventions
captopril
Drug
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2016
U.S. locations
87
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 62 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2018 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Not applicable Interventional

UVA1 Light for Treatment of Scleroderma and Similar Conditions

NCT00476801
View directory record Official record
Conditions
Scleroderma, Keloids, Other Fibrosing Conditions
Interventions
German manufactured UVA1 light emitting device
Device
Lead sponsor
University of Michigan
Other
Eligibility
10 Years to 80 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 9, 2015 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Phase 2 Interventional Results available

Trental & Vitamin E for Radiation-Induced Fibrosis

NCT00583700
View directory record Official record
Conditions
Fibrosis
Interventions
Pentoxifylline, Vitamin E
Drug
Lead sponsor
University of Iowa
Other
Eligibility
20 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2012
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jan 28, 2013 · Synced Jul 21, 2026, 6:10 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Genetic Studies of Strabismus, Congenital Cranial Dysinnervation Disorders (CCDDs), and Their Associated Anomalies

NCT03059420
View directory record Official record
Conditions
Congenital Fibrosis of Extraocular Muscles, Duane Retraction Syndrome, Duane Radial Ray Syndrome, Mobius Syndrome, Brown Syndrome, Marcus Gunn Syndrome, Strabismus Congenital, Horizontal Gaze Palsy, Horizontal Gaze Palsy With Progressive Scoliosis, Facial Palsy, Facial Paresis, Hereditary, Congenital, Third Nerve Palsy, Fourth Nerve Palsy, Sixth Nerve Palsy, Synkinesis, Ocular Motility Disorders, Levator-Medial Rectus Synkinesis, Athabaskan Brainstem Dysgenesis, Tongue Paralysis, Ninth Nerve Disorder, Fifth Nerve Palsy, Seventh Nerve Palsy, Eleventh Nerve Disorder, Twelfth Nerve Disorder, Vagus Nerve Paralysis, Moebius Sequence
Interventions
Not listed
Lead sponsor
Boston Children's Hospital
Other
Eligibility
1 Day and older
Enrollment
20,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Skeletal Health and Bone Marrow Composition in Adolescents With Cystic Fibrosis

NCT06216704
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Magnetic resonance relaxometry, Magnetic resonance spectroscopy, Blood Draw, DXA, pQCT
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
13 Years to 20 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 29, 2025 · Synced Jul 21, 2026, 6:10 PM EDT
Active, not recruiting Not applicable Interventional

Ultrahypofractionation and Normal Tissue Toxicity

NCT05912231
View directory record Official record
Conditions
Breast Cancer, Breast Cancer Female, Breast Cancer Stage II, Breast Cancer Stage III, Myocardial Fibrosis
Interventions
Accelerated Proton Beam Radiation Therapy (PBT), Accelerated Photon Radiation Therapy (XRT)
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Jul 21, 2026, 6:10 PM EDT
Not listed No phase listed Observational

Radiotherapy With Iron Oxide Nanoparticles (SPION) on MR-Linac for Primary & Metastatic Hepatic Cancers

NCT04682847
View directory record Official record
Conditions
Liver Neoplasms, Hepatic Cirrhosis, Hepatic Carcinoma, Liver Cancer, Liver Metastases, Liver Carcinoma, Hepatocellular Carcinoma, Hepatocellular Cancer, Hepatic Atrophy
Interventions
Ferumoxytol injection
Drug
Lead sponsor
Allegheny Singer Research Institute (also known as Allegheny Health Network Research Institute)
Other
Eligibility
18 Years to 89 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 30, 2024 · Synced Jul 21, 2026, 6:10 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Assessment of Portal Hypertension With Multiparametric MRI

NCT03436550
View directory record Official record
Conditions
Portal Hypertension, Clinically Significant Portal Hypertension
Interventions
mpMRI, ARFI US
Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 5, 2023 · Synced Jul 21, 2026, 6:10 PM EDT
Not listed No phase listed Observational

Keloid Radiation Registry

NCT01457079
View directory record Official record
Conditions
Keloid
Interventions
Not listed
Lead sponsor
Tirgan, Michael H., M.D.
Individual
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 17, 2016 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Not applicable Interventional

Non-invasive Diagnosis of Portal Hypertension With Acoustic Radiation Force Impulse (ARFI)

NCT01644656
View directory record Official record
Conditions
Portal Hypertension, Chronic Liver Disease
Interventions
ARFI ultrasound
Device
Lead sponsor
VA Connecticut Healthcare System
Federal
Eligibility
18 Years to 85 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
2
States / cities
New Haven, Connecticut • West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 5, 2018 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Early Phase 1 Interventional

Losartan in Prevention of Radiation-Induced Heart Failure

NCT05607017
View directory record Official record
Conditions
Breast Cancer, Myocardial Fibrosis, Radiation-Induced Fibrosis
Interventions
Losartan, Radiation Therapy
Drug · Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 5, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Phase 2 Interventional

Trial of Pentoxifylline in Patients With Functional Disability Caused by Radiation-Induced Advanced Regional Fibrosis

NCT00001437
View directory record Official record
Conditions
Fibrosis, Radiation Injuries
Interventions
pentoxifylline
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 21, 2026, 6:10 PM EDT
Recruiting Phase 2 Interventional

Reversing External-beam Radiotherapy-associated Fibrosis Syndrome: an Interventional Bayesian Adaptive Randomized-controlled Orphan Drug Platform Trial for Orodental Sequelae (Reverse-fibrose)

NCT06912763
View directory record Official record
Conditions
Fibrosis Syndrome, Lymphedema, Head &Amp; Neck Cancer, Fibrosis
Interventions
Pravastatin (drug), Pentoxifylline, ketoprofen, Pirfenidoneone, Standard of Care (SOC), tocopherol
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Female only
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2033
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Phase 1Phase 2 Interventional

Ultraviolet B (UVB) Light Therapy in the Treatment of Skin Conditions With Altered Dermal Matrix

NCT00129428
View directory record Official record
Conditions
Keloid, Scleroderma, Localized, Acne Keloidalis, Scars, Granuloma Annulare
Interventions
UVB Irradiation
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
10 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 30, 2015 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Ultrasound Based Acoustic Radiation Force Impulse Imaging

NCT01781208
View directory record Official record
Conditions
Liver Fibrosis, Liver Inflammation
Interventions
Ultrasound-Based Acoustic Radiation Force Impulse (ARFI)
Device
Lead sponsor
University of Michigan
Other
Eligibility
Up to 18 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 20, 2016 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Phase 2 Interventional Results available

SPI-1005 for Prevention and Treatment of Tobramycin Induced Ototoxicity

NCT02819856
View directory record Official record
Conditions
Ototoxicity
Interventions
Placebo, SPI-1005 Ebselen 200mg Capsule x1, SPI-1005 Ebselen 200mg Capsule x2, SPI-1005 Ebselen 200mg Capsule x3
Drug
Lead sponsor
Sound Pharmaceuticals, Incorporated
Industry
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Suspended Not applicable Interventional

Multispectral Optoacoustic Tomography in Head and Neck Squamous Cell Cancer

NCT06477003
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma
Interventions
Multispectral Optoacoustic Tomography, Temperature Measurement
Device · Procedure
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Pilot Study of the Effect of Laser on Reversing Chronic Radiation Injury

NCT01910818
View directory record Official record
Conditions
Chronic Radiation Dermatitis
Interventions
Fractional CO2 laser treatment, No treatment
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 1, 2023 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Phase 2 Interventional Results available

Image-Guided Radiation Therapy in Treating Patients With Primary Soft Tissue Sarcoma of the Shoulder, Arm, Hip, or Leg

NCT00589121
View directory record Official record
Conditions
Lymphedema, Musculoskeletal Complications, Radiation Fibrosis, Radiation Toxicity, Sarcoma
Interventions
Chemotherapy, Radiation therapy, Surgery
Drug · Radiation · Procedure
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
14
States / cities
Newark, Delaware • Gainesville, Florida • Jacksonville, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2019 · Synced Jul 21, 2026, 6:10 PM EDT
Recruiting Phase 2 Interventional

Evaluation of PET Probe [68Ga]CBP8 in the Detection of Radiation Induced Tissue Injury

NCT04485286
View directory record Official record
Conditions
Lung Cancer, Radiation Fibrosis, Radiation Induced Lung Injury, Pancreas Cancer
Interventions
[68Ga]CBP8
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Jul 21, 2026, 6:10 PM EDT
Completed No phase listed Observational

Increased Liver Stiffness: A Study of Acoustic Radiation Force Impulse (ARFI) Elastography

NCT03382119
View directory record Official record
Conditions
Liver Fibroses
Interventions
Ultrasound with ARFI (acoustic radiation force impulse), Ultrasound with backscatter imaging
Device
Lead sponsor
University of Michigan
Other
Eligibility
2 Years to 5 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 1, 2020 · Synced Jul 21, 2026, 6:10 PM EDT
Completed Not applicable Interventional Results available

Study of Topical Superoxide Dismutase to Treat Radiation Induced Fibrosis

NCT01771991
View directory record Official record
Conditions
Radiation Induced Fibrosis to the Head and Neck
Interventions
Topical Sodermix Dismutase in the form of Sodermix (SOD), Placebo
Drug
Lead sponsor
Sanford Health
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Apr 4, 2019 · Synced Jul 21, 2026, 6:10 PM EDT