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ClinicalTrials.gov public records Last synced Oct 15, 2026, 9:17 PM EDT

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Showing 73–96 of 836 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Brain MRI Clear all
Completed No phase listed Observational Accepts healthy volunteers

The Dallas Asthma Brain and Cognition (ABC) Study

NCT03794856
View directory record Official record
Conditions
Asthma
Interventions
Functional and Structural Magnetic Resonance Imaging (research grade), Cognitive Function Testing (non-diagnostic), Asthma and Psychological Questionnaires (non-diagnostic)
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
40 Years to 69 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
2
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 9, 2025 · Synced Oct 15, 2026, 9:17 PM EDT
Completed Phase 4 Interventional Results available

Evaluate Carotid Artery Plaque Composition by Magnetic Resonance Imaging in People Receiving Cholesterol Medication

NCT00715273
View directory record Official record
Conditions
Coronary Artery Disease, Carotid Artery Diseases, Atherosclerosis
Interventions
Atorvastatin, Niacin, Colesevelam, Placebo Niacin, Placebo Colesevelam
Drug
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 70 Years
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2019
U.S. locations
4
States / cities
Los Angeles, California • Boise, Idaho • Seattle, Washington + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2022 · Synced Oct 15, 2026, 9:17 PM EDT
Not listed Phase 2 Interventional

MRSI to Predict Response to RT/TMZ ± Belinostat in GBM

NCT02137759
View directory record Official record
Conditions
Glioblastoma Multiforme of Brain
Interventions
Standard Radiation Therapy, Standard Temozolomide, Belinostat
Radiation · Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
2
States / cities
Atlanta, Georgia • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 6, 2023 · Synced Oct 15, 2026, 9:17 PM EDT
Completed Not applicable Interventional

Magnetic Resonance Imaging in Determining Extent of Cancer in Patients With Newly Diagnosed Glioma

NCT00005082
View directory record Official record
Conditions
Brain and Central Nervous System Tumors
Interventions
biopsy, magnetic resonance imaging
Procedure
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1998
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 8, 2013 · Synced Oct 15, 2026, 9:17 PM EDT
Not listed Early Phase 1 Interventional

FDG and FDOPA PET Demonstration of Functional Brain Abnormalities

NCT04315584
View directory record Official record
Conditions
Glioblastoma
Interventions
Positron Emission Tomography, Computed Tomography, Multiparametric Magnetic Resonance Imaging Scan, Fludeoxyglucose F-18, fluorine F 18 fluorodopa
Procedure · Radiation
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 24, 2020 · Synced Oct 15, 2026, 9:17 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Neurologic Injuries in Adults With Urea Cycle Disorders

NCT00472732
View directory record Official record
Conditions
Brain Diseases, Metabolic, Inborn, Urea Cycle Disorder, Ornithine Transcarbamylase Deficiency
Interventions
Not listed
Lead sponsor
Andrea Gropman
Other
Eligibility
18 Years to 60 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 24, 2015 · Synced Oct 15, 2026, 9:17 PM EDT
Completed Phase 4 Interventional Results available

Multihance at 3 Tesla (3T) in Brain Tumors

NCT00395863
View directory record Official record
Conditions
Brain Tumor
Interventions
Multihance, Arm 2 - Magnevist
Drug
Lead sponsor
Bracco Diagnostics, Inc
Industry
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 5, 2020 · Synced Oct 15, 2026, 9:17 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Effect of Menstrual Cycle on Central Nervous System (CNS) Processing of Gut Stimuli in Irritable Bowel Syndrome (IBS) and Control

NCT00219531
View directory record Official record
Conditions
Irritable Bowel Syndrome
Interventions
perception of rectal balloon distention
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2015
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 29, 2017 · Synced Oct 15, 2026, 9:17 PM EDT
Recruiting No phase listed Observational

Puberty, Testosterone, and Brain Development

NCT06670053
View directory record Official record
Conditions
Gender Identity, Gender Dysphoria in Adolescents and Adults, Headache, Transgender
Interventions
Testosterone
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 20 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 15, 2026, 9:17 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Effects of Chemotherapy on Cognitive Function in Breast Cancer Patients & Non-Cancer Control Subjects With Optional Sub-Study Research Brain MRI

NCT03137095
View directory record Official record
Conditions
Cancer Related Cognitive Difficulties, Breast Cancer Female
Interventions
Cognitive testing, Research Brain MRI
Other
Lead sponsor
University of Rochester
Other
Eligibility
21 Years and older · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 15, 2026, 9:17 PM EDT
Completed Phase 1Phase 2 Interventional Results available

18F-FPPRGD2 PET/CT or PET/MRI in Predicting Early Response in Patients With Cancer Receiving Anti-Angiogenesis Therapy

NCT01806675
View directory record Official record
Conditions
Adult Giant Cell Glioblastoma, Adult Glioblastoma, Adult Gliosarcoma, Male Breast Cancer, Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma, Recurrent Adenoid Cystic Carcinoma of the Oral Cavity, Recurrent Adult Brain Tumor, Recurrent Basal Cell Carcinoma of the Lip, Recurrent Colon Cancer, Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity, Recurrent Hypopharyngeal Cancer, Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity, Recurrent Laryngeal Cancer, Recurrent Lip and Oral Cavity Cancer, Recurrent Lymphoepithelioma of the Nasopharynx, Recurrent Lymphoepithelioma of the Oropharynx, Recurrent Metastatic Squamous Neck Cancer With Occult Primary, Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity, Recurrent Mucoepidermoid Carcinoma of the Oral Cavity, Recurrent Nasopharyngeal Cancer, Recurrent Non-small Cell Lung Cancer, Recurrent Oropharyngeal Cancer, Recurrent Pancreatic Cancer, Recurrent Paranasal Sinus and Nasal Cavity Cancer, Recurrent Rectal Cancer, Recurrent Renal Cell Cancer, Recurrent Salivary Gland Cancer, Stage IIIA Breast Cancer, Stage IIIA Non-small Cell Lung Cancer, Stage IIIB Breast Cancer, Stage IIIB Non-small Cell Lung Cancer, Stage IIIC Breast Cancer, Stage IV Breast Cancer, Stage IV Non-small Cell Lung Cancer, Stage IV Pancreatic Cancer, Stage IV Renal Cell Cancer, Stage IVA Colon Cancer, Stage IVA Rectal Cancer, Stage IVA Salivary Gland Cancer, Stage IVB Colon Cancer, Stage IVB Salivary Gland Cancer, Stage IVC Salivary Gland Cancer, Tongue Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
18F-fludeoxyglucose (18F-FDG), 18F-FPPRGD2
Drug
Lead sponsor
Sanjiv Sam Gambhir
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2019 · Synced Oct 15, 2026, 9:17 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Networks Responsible for Self-Agency

NCT00246831
View directory record Official record
Conditions
Brain
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 15, 2026, 9:17 PM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Cardiovascular and Neurovascular Regulation in GWI

NCT04586049
View directory record Official record
Conditions
Brain Blood Flow, Neurovascular Control
Interventions
MRI, Transcranial Doppler Ultrasound, Sympathetic Nerve Activity
Device · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
45 Years to 68 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 15, 2026, 9:17 PM EDT
Completed No phase listed Observational

Neuropsychiatric Effects of Interferon-Alpha and Ribavirin

NCT00001547
View directory record Official record
Conditions
Mental Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 15, 2026, 9:17 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Brain Study of Patients With Frontal Lobe Dementia and Parkinsonian Disorders

NCT00001178
View directory record Official record
Conditions
Alzheimer's Disease, Dementia, Down's Syndrome
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
597 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1981 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced Oct 15, 2026, 9:17 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 Nov 1, 2019 · Synced Oct 15, 2026, 9:17 PM EDT
Recruiting No phase listed Observational

Metabolic Characteristics of Brain Tumors Using Hyperpolarized Carbon-13 Magnetic Resonance Spectroscopic Imaging (MRSI)

NCT03067467
View directory record Official record
Conditions
Brain Tumor Adult
Interventions
Hyperpolarized 13C-Pyruvate, Gadolinium
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 15, 2026, 9:17 PM EDT
Enrolling by invitation No phase listed Observational

GABA and GSH in FRDA

NCT07635030
View directory record Official record
Conditions
Friedreich's Ataxia, FRDA
Interventions
MRI/ MRS (Magnetic Resonance Imaging /Magnetic Resonance Spectroscopy)
Other
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
8 Years to 16 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 15, 2026, 9:17 PM EDT
Not listed No phase listed Observational

Advanced MRI In Acute Military TBI

NCT01313130
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 10, 2014 · Synced Oct 15, 2026, 9:17 PM EDT
Completed Phase 3 Interventional

Carotid Artery Stenting With Protection Registry

NCT00318851
View directory record Official record
Conditions
Carotid Artery Stenosis
Interventions
Carotid Stent with Distal Protection Device
Device
Lead sponsor
Providence Health & Services
Other
Eligibility
18 Years to 90 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Aug 26, 2010 · Synced Oct 15, 2026, 9:17 PM 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 15, 2026, 9:17 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

fMRI in Impulsivity

NCT02755181
View directory record Official record
Conditions
Impulse Control Disorders, Borderline Personality Disorder
Interventions
Experimental
Behavioral
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 50 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 29, 2018 · Synced Oct 15, 2026, 9:17 PM EDT
Recruiting Not applicable Interventional

Neuroplasticity Biomarkers in Aphasia

NCT06471127
View directory record Official record
Conditions
Aphasia, Language, Stroke
Interventions
Pseudoword learning paradigm task
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
40 Years to 90 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 7, 2026 · Synced Oct 15, 2026, 9:17 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

AT RISK FOR MS - Clinical Conversion of Female Monozygotic Twins Discordant for CIS/MS

NCT00617383
View directory record Official record
Conditions
Multiple Sclerosis, Clinically Isolated Syndrome
Interventions
Not listed
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
10 Years to 45 Years · Female only
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 4, 2017 · Synced Oct 15, 2026, 9:17 PM EDT