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ClinicalTrials.gov public records Last synced Oct 19, 2026, 3:38 AM EDT

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Showing 217–240 of 322 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: MRI Scanner Clear all
Completed Not applicable Interventional Results available

Effect of Mental Imagery Training on Brain Plasticity and Motor Function in Individuals With Parkinson's Disease

NCT03623386
View directory record Official record
Conditions
Parkinson Disease
Interventions
PD neurofeedback, PD control
Other
Lead sponsor
Yale University
Other
Eligibility
40 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 15, 2024 · Synced Oct 19, 2026, 3:38 AM EDT
Completed No phase listed Observational

Prematurity-Related Ventilatory Control

NCT03464396
View directory record Official record
Conditions
Respiratory Control in Premature Infants
Interventions
Bedside Physiology study, Carotid Body Function Test, Room Air Challenge, Hypoxia Challenge Test, Effects of Nasal Cannula Flow, Magnetic Resonance Imaging, Echocardiogram, Blood Sample
Other · Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
1 Day to 28 Days
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 31, 2023 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improved Breast MRI With SWIFT

NCT01156987
View directory record Official record
Conditions
Breast Cancer
Interventions
Magnetic resonance imaging
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 80 Years · Female only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 9, 2017 · Synced Oct 19, 2026, 3:38 AM EDT
Withdrawn Phase 1 Interventional

A Pilot Study Of Ga-68-DOTA-TOC Imaging In Participants With Small Bowel Carcinoid Tumors

NCT03057509
View directory record Official record
Conditions
Small Bowel Carcinoid Tumor
Interventions
Ga-68-DOTA-TOC, Siemens PET/MR scanner, Standard Siemens Software, LAR Octreotide
Drug · Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 21, 2019 · Synced Oct 19, 2026, 3:38 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of Multi-Organ Metabolism and Perfusion in NAFLD by Total Body Dynamic PET Scan on EXPLORER

NCT04165343
View directory record Official record
Conditions
Non-Alcoholic Fatty Liver Disease (NAFLD), Nonalcoholic Steatohepatitis (NASH)
Interventions
Positron Emission Tomography (PET) on EXPLORER, Magnetic Resonance Imaging, Echocardiogram and Electrocardiogram, Blood test
Radiation · Diagnostic Test
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 1, 2023 · Synced Oct 19, 2026, 3:38 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Application of Magnetic Resonance Fat-Free Imaging

NCT00944476
View directory record Official record
Conditions
Sarcoma
Interventions
Fat-free MRI images utilizing standard magnetization, Questionnaire before the MRI exam
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2009
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 15, 2014 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Phase 2 Interventional Results available

Validation of FACBC for Detection of Metastasis Among High-risk Prostate Cancer Patients With Presumed Localized Disease

NCT03081884
View directory record Official record
Conditions
Cancer
Interventions
FACBC PET-CT Imaging
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older · Male only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Oct 19, 2026, 3:38 AM EDT
Recruiting Phase 2 Interventional

Pilot fMRI Studies of Aging-Related Effects of THC

NCT06647524
View directory record Official record
Conditions
THC
Interventions
THC, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Hartford, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

MagniXene MRI Use in Patients With Asthma and COPD to Assess Regional Lung Function by Delineating Ventilation Defects

NCT01833390
View directory record Official record
Conditions
Asthma, COPD, Healthy
Interventions
HXe MRI lung ventilation
Drug
Lead sponsor
Xemed LLC
Industry
Eligibility
21 Years to 75 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 11, 2015 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Not applicable Interventional

Magnetic Resonance Spectroscopic Imaging of the Prostate at 3 Tesla

NCT00588679
View directory record Official record
Conditions
Prostate Cancer, MRI
Interventions
Magnetic Resonance Imaging; Spectroscopic Imaging, Contrast Enhanced Imaging
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years and older · Male only
Enrollment
265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 8, 2019 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Not applicable Interventional

A Study of Stereotactic Body Radiotherapy (SBRT) and Surgical Stabilization for People With Cancer That Has Spread to the Bone

NCT05038124
View directory record Official record
Conditions
Metastatic Cancer
Interventions
Preoperative Stereotactic Body Radiotherapy (SBRT)
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
7
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Montvale, New Jersey + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mechanisms of Non-Invasive Neuromodulation Interventions: Influence on Human Neurochemistry and Functional Connectivity

NCT02677740
View directory record Official record
Conditions
Non-invasive Neuromodulation in Healthy Subjects
Interventions
Inhibitory rTMS (1 Hz), Excitatory rTMS (5 Hz)
Device
Lead sponsor
University of Minnesota
Other
Eligibility
21 Years to 40 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 18, 2019 · Synced Oct 19, 2026, 3:38 AM EDT
Active, not recruiting No phase listed Observational

A Study of Memory, Thinking, and Brain Imaging in Adults With Histiocytosis

NCT03127709
View directory record Official record
Conditions
Histiocytosis
Interventions
Trail Making Test, Parts A & B, Brief Test of Attention, Symbol Span, Controlled Oral Word Association Test, The Hopkins Verbal Learning Test-Revised, Brief Visuospatial Memory Test-Revised, Hospital Anxiety and Depression Scale, McGill Quality of Life Scale, MR Brain Imaging, Resting state functional MRI, Functional Assessment of Cancer Therapy Cognitive Scale (FACT-Cog)
Behavioral · Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
4
States / cities
Basking Ridge, New Jersey • Middletown, New Jersey • Commack, New York + 1 more
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Oct 19, 2026, 3:38 AM EDT
Recruiting Not applicable Interventional

The Validity of the Quick Renal MRI in Pediatric Kidney Disease

NCT03959163
View directory record Official record
Conditions
Pyelonephritis, Pyelonephritis Acute, Renal Sclerosis
Interventions
Quick MRI
Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
0 Years to 21 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 3, 2024 · Synced Oct 19, 2026, 3:38 AM EDT
Approved For Marketing No phase listed Expanded access

Detecting Recurrent Prostate Cancer With C-11 Choline Positron Emission Tomography: An Expanded Access Study

NCT02355054
View directory record Official record
Conditions
Cancer of the Prostate
Interventions
C-11 Choline PET Imaging
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Male only
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 20, 2017 · Synced Oct 19, 2026, 3:38 AM EDT
Recruiting Not applicable Interventional

Non-invasive Glioma Characterization Through Molecular Imaging

NCT03684109
View directory record Official record
Conditions
Glioma, Brain Tumor, Primary Brain Tumor, Malignant Glioma, Malignant Primary Brain Tumor
Interventions
3T MRI Scanner
Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Oct 19, 2026, 3:38 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Analyzing Retinal Microanatomy in ROP

NCT02887157
View directory record Official record
Conditions
Retinopathy of Prematurity, Neurodevelopmental Disorders, Macular Edema
Interventions
Swept Source OCT, Magnetic Resonance Imaging, Scavenged blood collection
Device · Other
Lead sponsor
Duke University
Other
Eligibility
30 Weeks and older
Enrollment
191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
4
States / cities
Gainesville, Florida • St Louis, Missouri • Durham, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 10, 2023 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Early Phase 1 Interventional

Pilot Study of Zirconium-89 Bevacizumab Positron Emission Tomography for Imaging Angiogenesis in Patients With Inflammatory Breast Carcinoma Receiving Preoperative Chemotherapy

NCT01894451
View directory record Official record
Conditions
Inflammatory Breast Carcinoma
Interventions
89Zr-bevacizumab, FDG-PET/CT, MRI scan, Tumor biopsies
Drug · Procedure
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
21 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced Oct 19, 2026, 3:38 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Compact 3T, Conventional 3T, and 7T Scanners Using Task Based and Resting State fMRI

NCT04172428
View directory record Official record
Conditions
Healthy
Interventions
Functional MRI (fMRI)
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 17, 2021 · Synced Oct 19, 2026, 3:38 AM EDT
Completed Phase 2 Interventional Results available

Non-Invasive Diagnosis of Pulmonary Vascular Disease Using Inhaled 129Xe Magnetic Resonance Imaging

NCT03078192
View directory record Official record
Conditions
Pulmonary Vascular Disease
Interventions
GE-141, Hyperpolarized 129Xenon gas, MRI
Drug · Device
Lead sponsor
Bastiaan Driehuys
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 22, 2022 · Synced Oct 19, 2026, 3:38 AM EDT
Not listed Not applicable Interventional

Attention Deficit Hyperactivity Disorder (ADHD) Prediction of Treatment Response

NCT03153488
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
MRI
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 26, 2022 · Synced Oct 19, 2026, 3:38 AM EDT
Recruiting Not applicable Interventional

Safety and Efficacy of the Sentinel Cerebral Protection Device in Atrial Fibrillation Ablation

NCT04685317
View directory record Official record
Conditions
Arrhythmia, Atrial Fibrillation
Interventions
Sentinel® Cerebral Protection System, Magnetic Resonance Imaging
Device · Diagnostic Test
Lead sponsor
Malini Madhavan
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Oct 19, 2026, 3:38 AM EDT
Active, not recruiting Not applicable Interventional

Continued Access of Focal MR-Guided Focused Ultrasound for Localized Intermediate Risk Prostate Lesions

NCT03998657
View directory record Official record
Conditions
Prostate Cancer
Interventions
Exablate Prostate Treatment
Device
Lead sponsor
InSightec
Industry
Eligibility
50 Years and older · Male only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
5
States / cities
Stanford, California • Delray Beach, Florida • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated May 1, 2025 · Synced Oct 19, 2026, 3:38 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

MR Evaluation of Cerebrospinal Fluid (CSF) Dynamics

NCT04099823
View directory record Official record
Conditions
Hydrocephalus, Alzheimer Disease
Interventions
MRI screening form, Urine pregnancy test, MR brain
Other · Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 6, 2026 · Synced Oct 19, 2026, 3:38 AM EDT