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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: 7T MRI Clear all
Completed Phase 1 Interventional

Brain Bioenergetics in Parkinson's Disease and Response to Repeated Oral UDCA Treatment

NCT02967250
View directory record Official record
Conditions
Parkinson Disease
Interventions
ursodeoxycholic acid
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 21, 2022 · Synced Sep 16, 2026, 9:18 PM EDT
Completed Not applicable Interventional

Physiological Investigations of Movement Disorders

NCT01019343
View directory record Official record
Conditions
Parkinson's Disease, Tourette's Syndrome, Tic Disorders, Dystonia, Movement Disorders
Interventions
Transcranial Direct Current Stimulation (tDCS), Eye-tracking Device, Pulsed vibrator, Gait Trainer Treadmill (GTT), Standard psychiatric scales SCID-I, YBOCS and SCI-OBS-lifetime and cognitive scales MMSE and MOCA, iMobility, QMAT, Treadmill Test, Arm Intellistretch Device, Transcranial Sonography (TCS), Behavioral tasks, TMS single/paired pulse, MEG, EEG, MRI techniques, Peripheral Nerve Stimulation, EMG, Trancutaneous spinal direct current stimulation (tsDCS)
Procedure · Device · Other + 1 more
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
1,273 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2026 · Synced Sep 16, 2026, 9:18 PM EDT
Recruiting Phase 4 Interventional Accepts healthy volunteers

Neural Circuit Effects of Ketamine in Depression

NCT06213324
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Ketamine, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 2, 2025 · Synced Sep 16, 2026, 9:18 PM EDT
Completed Not applicable Interventional Results available

An Investigational Scan (7T MRI) for the Imaging of Central Nervous System Tumors

NCT04539574
View directory record Official record
Conditions
Central Nervous System Neoplasm, Glioma, Metastatic Malignant Neoplasm in the Central Nervous System, Metastatic Malignant Solid Neoplasm
Interventions
7 Tesla Magnetic Resonance Imaging, Questionnaire Administration
Procedure · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Is Cognitive Training Neuroprotective in Early Psychosis?

NCT03049800
View directory record Official record
Conditions
Psychosis, Healthy
Interventions
Magnetic Resonance Imaging
Device
Lead sponsor
University of Minnesota
Other
Eligibility
16 Years to 35 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 15, 2021 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pushing Spatiotemporal Limits for 4D Flow MRI and Dynamic MRA in the Brain at Ultra-High Field

NCT02576743
View directory record Official record
Conditions
Stroke
Interventions
7 Tesla MRI
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 75 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 29, 2019 · Synced Sep 16, 2026, 9:18 PM EDT
Withdrawn No phase listed Observational

High-Field MRI Iron-Based Contrast-Enhanced Characterization of Multiple Sclerosis and Demyelinating Diseases

NCT01973517
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Feraheme, Gadolinium-based contrast
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Sep 9, 2018 · Synced Sep 16, 2026, 9:18 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Behavioral and Functional Task Development, Implementation, and Testing

NCT02108054
View directory record Official record
Conditions
Alcohol Dependence, Alcohol Drinking, Alcoholism, Alcohol Use Disorder, Addiction
Interventions
7T MRI
Device
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
18 Years to 65 Years
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2026
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Sep 16, 2026, 9:18 PM EDT
Recruiting Phase 1 Interventional

Investigation of Blood-Brain-Barrier Breakdown Using Manganese Magnetic Resonance Imaging in Drug-Resistant Epilepsy

NCT02531880
View directory record Official record
Conditions
Epilepsy
Interventions
Mangafodipir, Gadolinium
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

PEDIATRIC SONICS: Pediatric Study of Neuropsychology and Imaging in CNS Demyelinating Syndromes.

NCT03942952
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-Remitting, Neuromyelitis Optica, Acute Disseminated Encephalomyelitis, Transverse Myelitis
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
12 Years to 21 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 4, 2023 · Synced Sep 16, 2026, 9:18 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Technical Development of up to 7T Magnetic Field Strength

NCT02666638
View directory record Official record
Conditions
Healthy
Interventions
Control Volunteers, Clinical Volunteers
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 31, 2022 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Accuracy Evaluation of SIS Software-based Visualization of New Anatomical Brain Structure

NCT04814277
View directory record Official record
Conditions
Software Evaluation for Visualizing Anatomical Structures Not Typically Identified on Clinical MR Images
Interventions
Not listed
Lead sponsor
Surgical Information Sciences Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Plymouth, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational

7T MRI to Evaluate Cartilage Defects in the Knee

NCT04118023
View directory record Official record
Conditions
Cartilage Injury, Knee Injuries, Arthropathy of Knee, Cartilage Damage, Knee Pain Swelling
Interventions
7 Tesla Magnetic Resonance Imaging Test
Diagnostic Test
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 6, 2025 · Synced Sep 16, 2026, 9:18 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Noninvasive Pre-surgical Evaluation of Patients With Focal Epilepsy and Establishment of a Normative Imaging Database

NCT02107989
View directory record Official record
Conditions
Epilepsy
Interventions
MRI, MEG
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
8 Years to 120 Years
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2028
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 7, 2026 · Synced Sep 16, 2026, 9:18 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Edema and Fibrosis CMR Imaging in Cardiomyopathy

NCT03534726
View directory record Official record
Conditions
Cardiomyopathies
Interventions
7 T CMR
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
20 Years to 70 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Development of Techniques for Use in MRI With a Magnetic Field of 7 Tesla

NCT00056914
View directory record Official record
Conditions
Healthy, Magnetic Resonance Imaging
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

7T MRS in Parkinson's Disease

NCT01237210
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
45 Years to 75 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 31, 2019 · Synced Sep 16, 2026, 9:18 PM EDT
Completed Not applicable Interventional

An Investigational Scan (7 Tesla MRI) in Diagnosing Cognitive Impairment in Patients With Non-Metastatic Prostate Cancer

NCT04318028
View directory record Official record
Conditions
Non-Metastatic Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage IIA Prostate Cancer AJCC v8, Stage IIB Prostate Cancer AJCC v8, 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
Interventions
7 Tesla Magnetic Resonance Imaging
Procedure
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 16, 2025 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational

Long-Term Effects of Repetitive, Low-Level Blast Exposure on Special Operations Forces Service Members

NCT05183087
View directory record Official record
Conditions
Traumatic Brain Injury, Blast Injuries
Interventions
3T Connectome MRI, 7 Tesla MRI, TSPO PET, Tau PET, Cognitive and Behavioral Assessments, Blood Biomarkers
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
25 Years to 45 Years · Male only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 3, 2023 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Clinical Development of MR Spectroscopy and Imaging in Brain Cancers

NCT02731521
View directory record Official record
Conditions
Malignant Gliomas, Astrocytomas, Oligodendrogliomas
Interventions
3 Tesla Scanning, 7 Tesla Scanning
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 2, 2022 · Synced Sep 16, 2026, 9:18 PM EDT
Not listed Not applicable Interventional

Comprehensive Analysis of Relapse in Multiple Sclerosis

NCT01906684
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Acthar Gel
Drug
Lead sponsor
Tanner Foundation for Multiple Sclerosis
Other
Eligibility
19 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 31, 2013 · Synced Sep 16, 2026, 9:18 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Development of Magnetic Resonance Imaging Techniques for Studying Mood and Anxiety Disorders

NCT00397111
View directory record Official record
Conditions
Mood Disorders, Anxiety Disorders
Interventions
7T Magnetic Resonance Imaging scanner
Device
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 65 Years
Enrollment
390 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Sep 16, 2026, 9:18 PM EDT
Completed No phase listed Observational Results available

Meningeal Inflammation on 7T MRI as a Tool for Measuring and Predicting Ocrelizumab Response in Multiple Sclerosis

NCT03396822
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Gadoteridol
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 27, 2024 · Synced Sep 16, 2026, 9:18 PM EDT
Completed Not applicable Interventional

7T MRI for Light Therapy in Patients With Mild Cognitive Impairment and Mild AD

NCT05596994
View directory record Official record
Conditions
Mild Cognitive Impairment, Alzheimer's Disease
Interventions
Lighting Intervention Therapy, Sham LIT
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
50 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 28, 2025 · Synced Sep 16, 2026, 9:18 PM EDT