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ClinicalTrials.gov public records Last synced Oct 21, 2026, 10:57 AM EDT

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Showing 361–384 of 1,575 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: MRI Imaging Clear all
Recruiting Phase 2 Interventional

Hyperpolarized Pyruvate (13C) MR Imaging in Monitoring Patients With Prostate Cancer on Active Surveillance

NCT03933670
View directory record Official record
Conditions
Prostate Adenocarcinoma, Prostate Cancer
Interventions
Hyperpolarized Carbon C 13 Pyruvate, Magnetic Resonance Spectroscopic Imaging, MRI Ultrasound Fusion Guided Biopsy
Drug · Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Oct 21, 2026, 10:57 AM EDT
Terminated Not applicable Interventional

Quantitative Imaging Biomarkers of Treatment Response in Osteosarcoma and Ewing Sarcoma

NCT01882231
View directory record Official record
Conditions
Osteosarcoma, Paget's Disease, Ewing Sarcoma
Interventions
DCE-MRI, DW-MRI, MT-MRI, and CEST-MRI
Other
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
13 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 8, 2017 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational

Atherosclerotic Plaque Characterization

NCT00861653
View directory record Official record
Conditions
Atherosclerosis
Interventions
Not listed
Lead sponsor
Piedmont Healthcare
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 15, 2014 · Synced Oct 21, 2026, 10:57 AM EDT
Recruiting Not applicable Interventional

Testing Personalized High-Definition Transcranial Direct Current Stimulation (HD-tDCS) as a Treatment of Posterior Cortical Atrophy

NCT07191327
View directory record Official record
Conditions
Posterior Cortical Atrophy
Interventions
HD-tDCS sessions, Sham HD-tDCS sessions, HD-tDCS sessions - Open-label (after randomized treatment)
Device
Lead sponsor
University of Michigan
Other
Eligibility
50 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 30, 2026 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Impact of Hypoglycemia Unawareness on Brain Metabolism Cognition in T1DM

NCT00575783
View directory record Official record
Conditions
Type 1 Diabetes, Hypoglycemia
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
18 Years to 49 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Oct 21, 2026, 10:57 AM EDT
Recruiting Not applicable Interventional

Radiologic Pathologic Correlation of Advanced MR Imaging to Guide the Biopsy of Cerebral Malignancies

NCT03458676
View directory record Official record
Conditions
Brain Lesion
Interventions
Advanced Magnetic Resonance Imaging Scan, Standard of Care Brain Biopsy and Tumor Removal
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2030
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 21, 2026, 10:57 AM EDT
Recruiting Not applicable Interventional

Serial MRI Scans During Radiation Therapy

NCT04188535
View directory record Official record
Conditions
Glioblastoma, Esophageal Cancer, Radiotherapy, Magnetic Resonance Imaging, MRI, Prostate Cancer, Vulvar Cancer, Pediatric Glioblastoma Multiforme, Sarcoma
Interventions
MRI IMAGING
Diagnostic Test
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2030
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational

4 Repeat Tauopathy Neuroimaging Initiative

NCT01804452
View directory record Official record
Conditions
Progressive Supranuclear Palsy, Corticobasal Degeneration
Interventions
Observational Study
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
45 Years to 90 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
San Francisco, California • Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 8, 2025 · Synced Oct 21, 2026, 10:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Maveric Magnetic Resonance Imaging Used to Study Detailed Bone Apposition and Fixation of the Stryker Trident II Tritanium System

NCT03469817
View directory record Official record
Conditions
Chronic Hip Pain
Interventions
MRI
Diagnostic Test
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 23, 2021 · Synced Oct 21, 2026, 10:57 AM EDT
Enrolling by invitation No phase listed Observational

Imaging Predictors of Cryolysis Efficacy for Treatment of Obstructive Sleep Apnea

NCT06434558
View directory record Official record
Conditions
Obstructive Sleep Apnea of Adult
Interventions
Cryosa Procedure
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
Not listed
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 31, 2025 · Synced Oct 21, 2026, 10:57 AM EDT
Active, not recruiting No phase listed Observational

HCMR - Novel Markers of Prognosis in Hypertrophic Cardiomyopathy

NCT01915615
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy
Interventions
None - this is an observational study
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 65 Years
Enrollment
2,750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
17
States / cities
New Haven, Connecticut • Chicago, Illinois • Baltimore, Maryland + 10 more
Source: ClinicalTrials.gov public record
Updated Dec 13, 2024 · Synced Oct 21, 2026, 10:57 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Imaging Assessments of ARPKD Kidney Disease Progression

NCT07201025
View directory record Official record
Conditions
Autosomal Recessive Polycystic Kidney Disease
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
6 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
2
States / cities
Cleveland, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 21, 2025 · Synced Oct 21, 2026, 10:57 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Study of New Magnetic Resonance Methods

NCT00001844
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational

Safety of Magnetic Resonance Imaging in Patients With Pacemakers and Defibrillators

NCT02227004
View directory record Official record
Conditions
Conditions Requiring Diagnostic Evaluation
Interventions
Perform MRI in patients with pacemaker or ICD
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
9 Years to 100 Years
Enrollment
1,275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 20, 2021 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational

Use of MRI and PET for Assessing Disease Activity in Takayasu's Arteritis

NCT00744952
View directory record Official record
Conditions
Takayasu Arteritis
Interventions
Not listed
Lead sponsor
Peter Merkel
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2018
U.S. locations
3
States / cities
Boston, Massachusetts • Rochester, Minnesota • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 19, 2018 · Synced Oct 21, 2026, 10:57 AM EDT
Completed Phase 2 Interventional Results available

REVEAL: Reduction of Infarct Expansion and Ventricular Remodeling With Erythropoietin After Large Myocardial Infarction

NCT00378352
View directory record Official record
Conditions
Acute ST Elevation Myocardial Infarction
Interventions
Epoetin alfa
Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
21 Years and older
Enrollment
223 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
16
States / cities
Washington D.C., District of Columbia • Miami, Florida • Atlanta, Georgia + 11 more
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Functional Brain Imaging in Healthy Volunteers to Study Cognitive Functions

NCT01974427
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 65 Years
Enrollment
154 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 31, 2019 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational

The Effect of Ethanol on Brain Activity

NCT00074360
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
21 Years to 45 Years
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cortex Changes in Real/Imagined Movements in Amyotrophic Lateral Sclerosis (ALS)

NCT00809224
View directory record Official record
Conditions
ALS, Amyotrophic Lateral Sclerosis
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 70 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 16, 2016 · Synced Oct 21, 2026, 10:57 AM EDT
Completed Not applicable Interventional

Imaging Neuroinflammation in Epilepsy With Ferumoxytol MRI

NCT02084303
View directory record Official record
Conditions
Epilepsy
Interventions
Ferumoxytol injection after focal epileptic seizure followed by iron-sensitive MRI
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Mar 14, 2018 · Synced Oct 21, 2026, 10:57 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Nicotinamide Riboside, Vit B3 Analogue, and Brain Energy Metabolism

NCT07649161
View directory record Official record
Conditions
Healthy Adult
Interventions
Niagen®
Dietary Supplement
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 17, 2026 · Synced Oct 21, 2026, 10:57 AM EDT
Completed Phase 2 Interventional Results available

Randomized Trial of Hydrocortisone in Very Preterm High-Risk Infants

NCT00167544
View directory record Official record
Conditions
Bronchopulmonary Dysplasia, Encephalomalacia, Premature Birth
Interventions
Hydrocortisone, Placebo
Drug
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
1 Week to 3 Weeks
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2012
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 30, 2013 · Synced Oct 21, 2026, 10:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Electrophysiology and Blood Flow in Patients With Schizophrenia and Their Siblings

NCT00001921
View directory record Official record
Conditions
Healthy, Schizophrenia
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 55 Years
Enrollment
1,386 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 21, 2026, 10:57 AM EDT
Recruiting No phase listed Observational

Multicenter ALS Imaging Study

NCT06735014
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, ALS
Interventions
Magnetic Resonance Imaging, Plasma neurofilament light chain (NfL) quantification
Diagnostic Test
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
3
States / cities
Gainesville, Florida • Evanston, Illinois • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 21, 2026, 10:57 AM EDT