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ClinicalTrials.gov public records Last synced Sep 21, 2026, 5:23 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Radiation Exposure Clear all
Active, not recruiting No phase listed Observational

Study of Radiation Exposure and Bilateral Breast Cancer

NCT00903591
View directory record Official record
Conditions
Breast Cancer
Interventions
questionaire, blood or saliva sample
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 54 Years · Female only
Enrollment
1,699 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2027
U.S. locations
4
States / cities
Stanford, California • Iowa City, Iowa • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2026 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Not applicable Interventional Results available

Dexcom G6 for Total Pancreatectomy With Islet Autotransplantation (TPIAT) Patients

NCT05607576
View directory record Official record
Conditions
Diabetes
Interventions
Uncovered CGM during radiologic procedures
Other
Lead sponsor
Deborah Elder
Other
Eligibility
11 Years to 25 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 5, 2025 · Synced Sep 21, 2026, 5:23 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Hyper Adduction of Right Radial Artery/Arm vs Left Drag Over Technique

NCT05833516
View directory record Official record
Conditions
Radiation Exposure
Interventions
Cardiac Catheterization
Diagnostic Test
Lead sponsor
Maimonides Medical Center
Other
Eligibility
18 Years and older
Enrollment
534 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Brooklyn, New York
Source: ClinicalTrials.gov public record
Updated Mar 18, 2025 · Synced Sep 21, 2026, 5:23 AM EDT
Completed No phase listed Observational

Gene Expression That Predicts Radiation Exposure in Humans

NCT03123133
View directory record Official record
Conditions
Total Body Irradiation
Interventions
Not listed
Lead sponsor
DxTerity Diagnostics
Industry
Eligibility
2 Years and older
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
3
States / cities
Duarte, California • Los Angeles, California • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 20, 2021 · Synced Sep 21, 2026, 5:23 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 13, 2017 · Synced Sep 21, 2026, 5:23 AM EDT
Completed No phase listed Observational

Role of Aerobic Exercise to Modulate Cardiotoxicity in Long Term Cancer Survivors Exposed to Anthracycline Therapy

NCT04036032
View directory record Official record
Conditions
Cancer, Cardiotoxicity
Interventions
Exercise program
Other
Lead sponsor
Connecticut Children's Medical Center
Other
Eligibility
9 Years to 99 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2025
U.S. locations
2
States / cities
Hartford, Connecticut • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced Sep 21, 2026, 5:23 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Peripheral Blood Flow Responses to Electromagnetic Energy

NCT02370199
View directory record Official record
Conditions
Exposure to Man-made Visible Light
Interventions
670 nm light, octafluropropane
Device · Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 59 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2027
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Sep 21, 2026, 5:23 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Comparison Of Radiation Exposure To Patients During Endoscopic Retrograde Cholangiopancreatography (ERCP) Performed By Endoscopists Trained In Judicious Use Of Fluoroscopy With Those Without Formal Training

NCT03525353
View directory record Official record
Conditions
Pancreatic Cancer
Interventions
Endoscopic retrograde cholangiopancreatography - No Intervention have been used other than standard of care
Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 100 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2025
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 11, 2021 · Synced Sep 21, 2026, 5:23 AM EDT
Recruiting No phase listed Observational

MRI Biomarkers for Radiation-Induced Neurocognitive Decline Following SRS of Newly Diagnosed Brain Mets

NCT04073966
View directory record Official record
Conditions
Brain Metastases, Neurocognitive Deficit, White Matter Alterations, Radiation Exposure
Interventions
Not listed
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 21, 2026, 5:23 AM EDT
Withdrawn Not applicable Interventional

Radiation Exposure Using Laser Guided Fluoroscopy in Various Orthopaedic Procedures

NCT00972647
View directory record Official record
Conditions
Fractures
Interventions
Laser beam guidance
Procedure
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 89 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Sep 30, 2013 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Phase 3 Interventional

Effect of a Real Time Radiation Monitoring Device on Radiation Exposure During Cardiac Catheterization

NCT01510353
View directory record Official record
Conditions
Radiation Monitoring, Radiation Protection
Interventions
Radiation monitoring device
Device
Lead sponsor
North Texas Veterans Healthcare System
Federal
Eligibility
18 Years and older
Enrollment
505 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 3, 2014 · Synced Sep 21, 2026, 5:23 AM EDT
Completed No phase listed Observational

Structure and Functional Status of Parotid Glands Exposed to Therapeutic Irradiation

NCT00001523
View directory record Official record
Conditions
Radiation Injuries, Xerostomia
Interventions
Not listed
Lead sponsor
National Institute of Dental and Craniofacial Research (NIDCR)
NIH
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Sep 21, 2026, 5:23 AM EDT
Recruiting Not applicable Interventional

Sun Exposure and Activities After Skin Cancer: Optimization of mHealth Interventions

NCT07556380
View directory record Official record
Conditions
Melanoma (Skin Cancer)
Interventions
UV Real-Time Alerts, Track Your Sun Protection, Current Conditions, Health Coaching, Action Planning, Core Components
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Chicago, Illinois • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 9, 2026 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Multi-Center, Open-label Study Evaluate the Efficacy and Tolerability of a Dual Skincare Regimen Treatment for Facial Hyperpigmentation and Photodamaged Skin in Patients Exposed to Extrinsic Factors of Aging

NCT05423873
View directory record Official record
Conditions
Hyperpigmentation, Photodamaged Skin, Wrinkle, Fine Lines
Interventions
Gentle Cleansing Lotion, Revision Skincare
Other
Lead sponsor
Revision Skincare
Industry
Eligibility
35 Years to 60 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
3
States / cities
Solana Beach, California • Greenwood Village, Colorado • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 20, 2022 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Phase 1Phase 2 Interventional

A Trial to Determine Radiation Exposure to Organs and Assess the Safety of CARDIOLITE® in Pediatric Subjects

NCT00162045
View directory record Official record
Conditions
Kawasaki Disease
Interventions
Technetium Tc99m Sestamibi
Drug
Lead sponsor
Lantheus Medical Imaging
Industry
Eligibility
4 Years to 16 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
7
States / cities
Miami, Florida • Honolulu, Hawaii • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Jun 1, 2011 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Not applicable Interventional

Left Versus Right Radial Artery and Radiation Exposure in Patients With Predictors of Trans-radial Failure

NCT01707524
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Randomized left versus right radial artery approach
Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 23, 2015 · Synced Sep 21, 2026, 5:23 AM EDT
Recruiting Not applicable Interventional

Randomized Trial of Next Generation Fluoroscopy System vs. Conventional Fluoroscopy System in Endoscopy

NCT07594132
View directory record Official record
Conditions
Radiation Exposure
Interventions
Fluoroscopy-guided endoscopic procedure
Procedure
Lead sponsor
Orlando Health, Inc.
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Not applicable Interventional Results available

Optimal Feeding Tube Placement

NCT04241146
View directory record Official record
Conditions
Enteral Feeding Intolerance
Interventions
Enteric Tube, CORTRAK enteral access system
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
Up to 18 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Feb 24, 2020 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Not applicable Interventional

Shared Decision-Making for the Promotion of Patient-Centered Imaging in the ED: Suspected Kidney Stones

NCT04234035
View directory record Official record
Conditions
Shared Decision-making, Kidney Stone, Emergencies, Radiation Exposure, Communication
Interventions
Decision Aid, Standardized Educational Material (informational pamphlet)
Behavioral · Other
Lead sponsor
Baystate Medical Center
Other
Eligibility
18 Years to 55 Years
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 8, 2024 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

New Fabric Attenuation Device in Endovascular Interventional Radiology II (PREFER II)

NCT01611454
View directory record Official record
Conditions
Occupational Exposure to Radiation
Interventions
XPF thyroid collar, Standard 0.5mm lead equivalent thyroid collar
Device
Lead sponsor
Baptist Health South Florida
Other
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 18, 2021 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Repeatability in Hyperpolarized 3-Helium With MRI

NCT03776747
View directory record Official record
Conditions
Radiation Exposure
Interventions
Prone hyperpolarized 3 helium gas scan, Supine hyperpolarized 3 helium gas scan, Vitals, Pulmonary Function Tests, Initial protocol MRI scan
Drug · Diagnostic Test
Lead sponsor
Eric A. Hoffman
Other
Eligibility
18 Years to 90 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 31, 2023 · Synced Sep 21, 2026, 5:23 AM EDT
Recruiting Not applicable Interventional

Temporomandibular Joint (TMJ) Positioning Accuracy and Efficiency Using a Dental Compass.

NCT06619574
View directory record Official record
Conditions
Temporomandibular Joint Syndrome
Interventions
3D Analysis Group, Manual Analysis Cohort
Device · Other
Lead sponsor
Dr. Dean Reeves Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Gainesville, Texas
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Sep 21, 2026, 5:23 AM EDT
Completed No phase listed Observational

Breath Analysis for Evaluation of Radiation Exposure in Lung Cancer Patients Treated With Radiation

NCT01182155
View directory record Official record
Conditions
Lung Cancer, Non-Small Cell Lung Cancer, Small Cell Lung Cancer
Interventions
Exhaled Breath Sampling
Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2016 · Synced Sep 21, 2026, 5:23 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Comparison Of Effective Radiation Shielding Between Rampart IC, M1128 Shield vs Conventional Apron And Shields In Clinical Interventional Procedures

NCT05347290
View directory record Official record
Conditions
Radiation Exposure
Interventions
Rampart IC, M1128, Lead Apron and Ancillary Shield, Rampart IC, M1128 and Lead Apron
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 2, 2023 · Synced Sep 21, 2026, 5:23 AM EDT