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ClinicalTrials.gov public records Last synced Oct 18, 2026, 8:52 PM EDT

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Showing 97–120 of 322 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: MRI Scanner Clear all
Suspended Not applicable Interventional Accepts healthy volunteers

The Use of Navigated Transcranial Magnetic Stimulation (nTMS) in the Inhibition of Neurofunctional Regions of Interest

NCT04209023
View directory record Official record
Conditions
Brain Tumor, Surgery
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Neurological Associates of West Los Angeles
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 18, 2026, 8:52 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluating the Brain's Response to Natural Versus Artificial Sweetener in Women Who Have Had an Eating Disorder

NCT00517335
View directory record Official record
Conditions
Eating Disorders
Interventions
Functional magnetic resonance imaging (fMRI) scan
Procedure
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Mar 8, 2016 · Synced Oct 18, 2026, 8:52 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Cervical Spinal Cord Metabolism and Microstructure in Amyotrophic Lateral Sclerosis(ALS)

NCT02000713
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
MRI, Clinical Exam
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 4, 2018 · Synced Oct 18, 2026, 8:52 PM EDT
Not listed Not applicable Interventional

Transcranial Magnetic Stimulation vs Theta Burst Stimulation in Major Depressive Disorder

NCT04497350
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Transcranial Magnetic Stimulation, Theta Burst Stimulation
Device
Lead sponsor
Neurological Associates of West Los Angeles
Other
Eligibility
18 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Sep 28, 2022 · Synced Oct 18, 2026, 8:52 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Brain Imaging in Early Psychosis

NCT03932188
View directory record Official record
Conditions
Mental Health Issue (E.G., Depression, Psychosis, Personality Disorder, Substance Abuse)
Interventions
Mental Health Assessments and Computerized Cognitive Test, MRI scan
Behavioral · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
13 Years to 25 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 25, 2020 · Synced Oct 18, 2026, 8:52 PM EDT
Terminated Not applicable Interventional Results available

Advanced MRI Applications for Mild Traumatic Brain Injury - UCSF

NCT02141360
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
MRI Diagnostic
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
15 Years to 50 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jul 24, 2017 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Determining Which Regions of the Brain Are Active During Flight Simulation at Separate Timepoints During Training

NCT06606925
View directory record Official record
Conditions
Cognitive Performance
Interventions
fMRI with virtual reality flight simulator
Diagnostic Test
Lead sponsor
The Geneva Foundation
Other
Eligibility
18 Years to 54 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Cardiac Sympathetic Activity in Patients With the Apical Ballooning Syndrome

NCT00586183
View directory record Official record
Conditions
Apical Ballooning Syndrome
Interventions
PET scan
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 4, 2008 · Synced Oct 18, 2026, 8:52 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Cognitive Empathy Training on Dementia Caregivers

NCT06650527
View directory record Official record
Conditions
Caregivers of People Living With Dementia, Dementia
Interventions
Cognitive Empathy Training, Control Condition, Pre and post intervention blood spot collection, Pre and post intervention MRI session
Behavioral · Procedure
Lead sponsor
Emory University
Other
Eligibility
50 Years and older
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
3
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 18, 2026, 8:52 PM EDT
Completed No phase listed Observational

Functional and Anatomical Magnetic Resonance Imaging (MRI) of Chronic Brain Injury and Hyperbaric Oxygen (HBO2) Study Subjects

NCT01126515
View directory record Official record
Conditions
Brain Injury, Sequelae, Stroke, Anoxia, Trauma
Interventions
Magnetic Resonance Imaging, Computed Tomography Angiography
Procedure
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years to 80 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 29, 2020 · Synced Oct 18, 2026, 8:52 PM EDT
Terminated Not applicable Interventional

Focused Ultrasound to Promote Immune Responses for Undifferentiated Pleomorphic Sarcoma

NCT04123535
View directory record Official record
Conditions
Undifferentiated Pleomorphic Sarcoma
Interventions
ExAblate 2000/2100 Magnetic Resonance-guided Focused Ultrasound (MRgFUS)
Device
Lead sponsor
Matthew Bucknor
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Comparison of 129Xe MRI With 19F MRI in CF Lung Disease

NCT03482960
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Hyperpolarized Xenon gas, PFP
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Not applicable Interventional Results available

A Response Modulation Hypothesis of Socioemotional Processing Associated With Alcohol Use Disorder

NCT03535129
View directory record Official record
Conditions
Healthy Volunteers, Alcohol Drinking Related Problems, Alcohol-Related Disorders
Interventions
Real time fMRI neurofeedback
Behavioral
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
21 Years to 65 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 18, 2026, 8:52 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

Sonication-based OCD Neurosurgical Intervention Via Capsulotomy

NCT06131502
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
ExAblate MR-guided Focused Ultrasound Bilateral Anterior Capsulotomy
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
25 Years to 64 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
2
States / cities
Palo Alto, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Biomarkers of Conversion Risk and Treatment Response in Early-Stage Schizophrenia

NCT03323437
View directory record Official record
Conditions
Schizophrenia Spectrum and Other Psychotic Disorders
Interventions
Risperidone
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 35 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Oct 18, 2026, 8:52 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 Apr 1, 2022 · Synced Oct 18, 2026, 8:52 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 Oct 8, 2026 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

EXPLORER PET/CT in Healthy Volunteers

NCT04110743
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 21, 2024 · Synced Oct 18, 2026, 8:52 PM EDT
Terminated No phase listed Observational

PET/MRI to Enhance Precision Guidance in Head and Neck Radiation Treatment Planning

NCT03286972
View directory record Official record
Conditions
Head and Neck Neoplasms
Interventions
PET/MRI
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 21, 2019 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

M1 Schizophrenia PET Study

NCT05105542
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder, Healthy
Interventions
11C-EMO - A Novel PET Radiotracer for Muscarinic M1 Receptor, PET Scan
Drug · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 12, 2024 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognition and Magnetic Resonance Imaging of Brain Inflammation in Obesity

NCT04116229
View directory record Official record
Conditions
Obesity
Interventions
Oral glucose tolerance test, Cognitive testing, Magnetic resonance imaging
Procedure · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 10, 2023 · Synced Oct 18, 2026, 8:52 PM EDT
Recruiting Not applicable Interventional

TMEM-MRI: A Pilot Feasibility Study of MRI for Imaging of TMEM in Patients With Operable Breast Cancer

NCT03694756
View directory record Official record
Conditions
Breast Cancer
Interventions
TMEM-MRI, FNA
Device · Procedure
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Nov 10, 2025 · Synced Oct 18, 2026, 8:52 PM EDT
Recruiting Phase 2 Interventional

Study of 18F-FFNP Breast PET/MRI

NCT06086704
View directory record Official record
Conditions
Breast Cancer
Interventions
18F-fluorofuranylnorprogesterone, Positron Emissions Tomography / Magnetic Resonance Imaging, Anastrozole, Blood Sampling, FDA-approved gadolinium-based intravenous contrast agent
Drug · Device · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 18, 2026, 8:52 PM EDT
Completed Not applicable Interventional

Assisted Exercise in Obese Endometrial Cancer Patients

NCT01870947
View directory record Official record
Conditions
Stage I Endometrial Adenocarcinoma, Uterine Cancer, Obesity
Interventions
Exercise on stationary recumbent exercise cycle, Health Education, Questionnaires, Neuroimaging, Genetic and Biomarkers
Behavioral · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
2
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 27, 2020 · Synced Oct 18, 2026, 8:52 PM EDT