Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 9, 2026, 2:02 AM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Kidney Stones
Interventions
Ultra low dose CT scan, Regular CT or Low Dose CT scan, No imaging
Radiation
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
264 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
New Haven, Connecticut
Completed No phase listed Observational

Ultra-low-dose Chest CT for HHT

NCT04874558
Conditions
Hereditary Hemorrhagic Telangiectasia
Interventions
Ultra-low dose chest CT
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
1 Year to 17 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Aortic Aneurysm, Thoracic, Aortic Aneurysm, Abdominal
Interventions
Ultra Low-Dose CT
Other
Lead sponsor
University of Minnesota
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

EXPLORER PET/CT in Healthy Volunteers

NCT04110743
Conditions
Healthy
Interventions
EXPLORER PET/CT
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

EXPLORER PET/CT: Evaluation of Healthy Individuals From Racial/Ethnic Minority Populations

NCT04812080
Conditions
Healthy Volunteers From Racial/Ethnic Minority Populations
Interventions
EXPLORER PET/CT
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Sacramento, California
Completed Not applicable Interventional Accepts healthy volunteers

Tin Filter Calcium Scoring

NCT02855528
Conditions
Radiation Dose Reduction
Interventions
Tin Filter
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 90 Years
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Head and Neck Cancer
Interventions
[18F]- PARPi, PET/CT Scans
Drug · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
New York, New York