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ClinicalTrials.gov public records Last synced Oct 30, 2026, 6:54 AM EDT

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Showing 769–792 of 4,383 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Imaging Clear all
Completed No phase listed Observational

Study of Effects From Gastric Bypass Weight Loss on Brain Tissue

NCT00357344
View directory record Official record
Conditions
Weight Loss
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 45 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
3
States / cities
Phoenix, Arizona • Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 30, 2026, 6:54 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

PET Imaging of Brain mGluR1 Receptors Using [18F]FIMX

NCT02230592
View directory record Official record
Conditions
Anxiety Disorder, Major Depressive Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 55 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2018 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Phase 2 Interventional Results available

Tau Imaging of Chronic Traumatic Encephalopathy

NCT02191267
View directory record Official record
Conditions
Chronic Traumatic Encephalopathy
Interventions
[F18]-T807, [F18]-Florbetapir, MRI/MRS, Genetic Analysis for Genetic Risk Score for Tau.
Radiation · Device · Genetic
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 69 Years · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 17, 2018 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Not applicable Interventional Results available

Myocardial Stress Perfusion Imaging With Dual Source CT

NCT00853671
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Adenosine Stress Dual-source CTP
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
40 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 17, 2018 · Synced Oct 30, 2026, 6:54 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Establishment of Functional MRI Imaging Parameters for Use in the Evaluation of Sickle Cell Disease

NCT02445144
View directory record Official record
Conditions
Sickle Cell Anemia
Interventions
Not listed
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
2
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Dec 14, 2020 · Synced Oct 30, 2026, 6:54 AM EDT
Recruiting Not applicable Interventional

Photon-counting CT in Chest Imaging

NCT07031336
View directory record Official record
Conditions
COPD (Chronic Obstructive Pulmonary Disease)
Interventions
Photon-counting CT, Energy-integrating CT
Device
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Phase 2 Interventional Results available

A Comparison of NETSPOT Imaging Versus F-FDG-PET in Head and Neck Cancer Patients

NCT03602911
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma
Interventions
The isotope 68Ga, NETSPOT and 18F-FDG-PET/CT
Drug
Lead sponsor
West Virginia University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Mar 12, 2025 · Synced Oct 30, 2026, 6:54 AM EDT
Completed No phase listed Observational

Arterial Spin Labeling Perfusion Magnetic Resonance (MR) Imaging in Pediatric Brain Tumors

NCT00907244
View directory record Official record
Conditions
Brain Tumors
Interventions
Not listed
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Up to 18 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 29, 2012 · Synced Oct 30, 2026, 6:54 AM EDT
Completed No phase listed Observational

Optical Coherence Tomography (OCT) in Retinal Vasculitis

NCT01998464
View directory record Official record
Conditions
Retinal Vasculitis
Interventions
Not listed
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Feb 12, 2024 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Not applicable Interventional

Refinement and Assessment of New MRI Technologies for Thoracic/ Cardiovascular Exams

NCT00727792
View directory record Official record
Conditions
Magnetic Resonance Imaging (MRI) of the Chest
Interventions
MRI -Clinical, MRI-Research
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 21, 2020 · Synced Oct 30, 2026, 6:54 AM EDT
Not listed No phase listed Observational

Magnetic Resonance Imaging of Intracranial Vasculopathies

NCT03032809
View directory record Official record
Conditions
CNS Vasculitis
Interventions
Vessel Wall MR imaging
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 17, 2018 · Synced Oct 30, 2026, 6:54 AM EDT
Completed No phase listed Observational

Magnetic Resonance Angiography to Diagnose Atherosclerotic Disease

NCT00382564
View directory record Official record
Conditions
Atherosclerosis, Hyperlipidemia, Hypertension, Diabetes Mellitus
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years and older
Enrollment
216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 6, 2017 · Synced Oct 30, 2026, 6:54 AM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

Novel Imaging Technique to Assess Gynecologic Cancer

NCT04893434
View directory record Official record
Conditions
Gynecologic Cancer
Interventions
Gadobutrol, MRI
Drug · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
3
States / cities
Montvale, New Jersey • New York, New York • Uniondale, New York
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced Oct 30, 2026, 6:54 AM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Exploring the Utility of [18F]3F4AP for Demyelination Imaging

NCT06999434
View directory record Official record
Conditions
Demyelinating Disorders, MCI, Alzheimer's Disease (AD), MS (Multiple Sclerosis), SCI - Spinal Cord Injury, Spinal Radiculopathy
Interventions
[ 18F]3F4AP, [18F]MK6240, [11C]PIB
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 90 Years
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2030
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Oct 30, 2026, 6:54 AM EDT
Recruiting Phase 2 Interventional

Targeting the Neurobiology of RRB in Autism Using N-acetylcysteine: Single-dose

NCT04278898
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
N-Acetylcysteine
Drug
Lead sponsor
Stanford University
Other
Eligibility
3 Years to 12 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 15, 2026 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Phase 1Phase 2 Interventional Results available

PET Imaging of Phosphodiesterase-4 (PDE4) in Brain and Peripheral Organs of McCune-Albright Syndrome

NCT02743377
View directory record Official record
Conditions
Nervous System Disease
Interventions
Brain PET Imaging with 11C Rolipram, Whole Body PET Baseline with 11C Rolipram, Whole Body PET Blocked with Roflumilast
Other · Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Oct 30, 2026, 6:54 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Advancing Pediatric Retinal Imaging With Auto-aligned OCT

NCT06841575
View directory record Official record
Conditions
Eye Diseases, Retinal Disease, Glaucoma, Optic Nerve Diseases
Interventions
Auto-aligned OCT
Device
Lead sponsor
Duke University
Other
Eligibility
1 Month and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 25, 2026 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Not applicable Interventional

Exercise Cardiac Magnetic Resonance Imaging Accuracy for Cardiovascular Stress Testing

NCT01592565
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Diagnostic Cardiac Imaging
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
227 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
3
States / cities
Cinncinatti, Ohio • Columbus, Ohio • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 27, 2017 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Phase 2 Interventional Results available

Mechanical Retrieval and Recanalization of Stroke Clots Using Embolectomy

NCT00389467
View directory record Official record
Conditions
Stroke
Interventions
Merci Retriever and Penumbra System
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 85 Years
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
21
States / cities
Los Angeles, California • San Diego, California • Santa Monica, California + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 26, 2014 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Efficacy of Non Contrast DWI(Diffusion Weighted Imaging) Imaging Compared to DMR-DE

NCT01820000
View directory record Official record
Conditions
Heart Attack
Interventions
Diffusion Weighted Imaging with MRI scans
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
21 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 19, 2016 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

A Study of Brain Imaging With Nuclear Medicine Technology in Individuals With and at Risk for Parkinson's Disease

NCT00117819
View directory record Official record
Conditions
Parkinsonian Syndrome
Interventions
[123I]ß CIT and SPECT imaging
Drug
Lead sponsor
Institute for Neurodegenerative Disorders
Other
Eligibility
22 Years and older
Enrollment
232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2013
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 2, 2014 · Synced Oct 30, 2026, 6:54 AM EDT
Terminated Not applicable Interventional Results available

Novel Use of an Enhanced Fluoroscopic Imaging Device to Reduce Radiation Exposure and Operative Time During Intramedullary Nailing of Hip Fractures

NCT02856828
View directory record Official record
Conditions
Radiation Exposure
Interventions
DIE
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 15, 2019 · Synced Oct 30, 2026, 6:54 AM EDT
Completed Not applicable Interventional Results available

Aerobic Exercise in Parkinson's Disease

NCT03808675
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Aerobic walking, Usual care with PD specific health education
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 30, 2026, 6:54 AM EDT
Active, not recruiting Phase 3 Interventional Accepts healthy volunteers

PSMA PET Combined With MRI for the Detection of PCa

NCT07052214
View directory record Official record
Conditions
PCA, Prostate Cancer, Prostatic Neoplasm, PSMA PET, Diagnostic Imaging, Elevated PSA, Positron Emission Tomography, Prostate Biopsy, Carcinoma of the Prostate
Interventions
68Ga-PSMA-11
Drug
Lead sponsor
Telix Pharmaceuticals (Innovations) Pty Limited
Industry
Eligibility
18 Years and older · Male only
Enrollment
338 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
16
States / cities
Los Angeles, California • San Francisco, California • Boca Raton, Florida + 13 more
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 30, 2026, 6:54 AM EDT