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ClinicalTrials.gov public records Last synced Oct 30, 2026, 3:53 PM EDT

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Showing 241–264 of 563 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: MRI system Clear all
Recruiting Not applicable Interventional Accepts healthy volunteers

Modulating Goal-directed Navigation Using Noninvasive Brain Stimulation

NCT05801861
View directory record Official record
Conditions
Spatial Navigation
Interventions
Active 10-Hz TMS to the parietal cortex, Active single pulse TMS to the parietal cortex, Sham 10-Hz TMS to the right parietal cortex, Sham single-pulse rTMS the rigt parietal cortex
Device
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 17, 2025 · Synced Oct 30, 2026, 3:53 PM EDT
Recruiting Not applicable Interventional

Atrial Flutter Ablation in the iCMR

NCT05904548
View directory record Official record
Conditions
Atrial Flutter Typical
Interventions
RF Ablation
Device
Lead sponsor
Imricor Medical Systems
Industry
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
3
States / cities
Baltimore, Maryland • Charlottesville, Virginia • Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 30, 2026, 3:53 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Characterization of Human Autoantibody Titers After Central Nervous System Insult

NCT03089749
View directory record Official record
Conditions
Brain Injuries, Traumatic, Spinal Cord Trauma, Intracranial Neoplasm
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 14, 2023 · Synced Oct 30, 2026, 3:53 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Phase Resolved Functional Lung MRI and Oscillometry for the Observation of Healthy Lung Function

NCT07614685
View directory record Official record
Conditions
Breathing, Lung Function Decreased, MRI Imaging, Healthy
Interventions
Airway Oscillometer, Phase Resolved Functional Lung MRI
Device · Diagnostic Test
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 30, 2026, 3:53 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 8, 2025 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Rebif Advanced Magnetic Resonance Imaging (MRI) and Immunology Pilot Trial

NCT01085318
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Rebif
Drug
Lead sponsor
EMD Serono
Industry
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Rockland, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 23, 2018 · Synced Oct 30, 2026, 3:53 PM EDT
Active, not recruiting Not applicable Interventional

PROACTIVE: Surgical Resection Outcomes in Locally Advanced and Unresectable Pancreatic Cancer After Neoadjuvant Chemotherapy

NCT06132087
View directory record Official record
Conditions
Locally Advanced Pancreatic Adenocarcinoma, Stage III Pancreatic Cancer American Joint Committee on Cancer v8, Unresectable Pancreatic Adenocarcinoma
Interventions
Biospecimen Collection, Computed Tomography, Distal Pancreatectomy, Laparoscopy, Magnetic Resonance Imaging, Pancreaticoduodenectomy, Questionnaire Administration, Surgical Procedure, Total Pancreatectomy
Procedure · Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Nov 25, 2025 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional Results available

Comparison of 18F FDG PET/CT TO PET MRI

NCT01986985
View directory record Official record
Conditions
Any Condition With a Clinical Indication for PET/CT Exam
Interventions
PET/MRI system
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
2
States / cities
San Francisco, California • Stanford, California
Source: ClinicalTrials.gov public record
Updated Mar 7, 2016 · Synced Oct 30, 2026, 3:53 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

The Beneficial Effects of Naps on Motor Learning

NCT04312126
View directory record Official record
Conditions
Stroke
Interventions
MRI system, MEG system
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
199 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Oct 30, 2026, 3:53 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Neurobiological Similarities of Tinnitus and PTSD

NCT05981391
View directory record Official record
Conditions
Posttraumatic Stress Disorder, Tinnitus
Interventions
resting-state functional MRI, Clinician Administered PTSD Scale for the DSM-5 (CAPS-5), Tympanometry, Tinnitus Assessment, Otoscopy, Pure tone air and bone-conduction, Speech testing, Loudness Discomfort, Quick Speech in Noise Test, Distortion-Product Otoacoustic Emissions (DPOAE)
Diagnostic Test
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 8, 2025 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Stroke Rehabilitation Using Brain-Computer Interface (BCI) Technology

NCT04141774
View directory record Official record
Conditions
Stroke
Interventions
Functional Electric Stimulation (FES), Behavioral Assessments, Magnetic Resonance Imaging, EEG
Device · Behavioral · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
50 Years to 85 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

The Innate Central Nervous System Immune Response to an Experimental Immune Challenge in People With Fibromyalgia

NCT04263454
View directory record Official record
Conditions
Fibromyalgia
Interventions
Endotoxin, Escherichia Coli, Magnetic Resonance Spectroscopy
Drug · Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 14, 2023 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional

Treatment of Pain and Autonomic Dysreflexia in Spinal Cord Injury With Deep Brain Stimulation

NCT02006433
View directory record Official record
Conditions
Pain, Autonomic Dysreflexia
Interventions
Deep Brain Stimulation
Device
Lead sponsor
Jonathan Jagid
Other
Eligibility
22 Years to 60 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
2
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Oct 8, 2020 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional Results available

Urology San Antonio MRI/MicroUS Comparison

NCT03762616
View directory record Official record
Conditions
Prostate Cancer
Interventions
Micro-ultrasound targeted biopsy, mpMRI targeted biopsy
Diagnostic Test
Lead sponsor
Exact Imaging
Industry
Eligibility
40 Years to 75 Years · Male only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Apr 21, 2021 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional Results available

iTBS in Bipolar I Depression

NCT05375214
View directory record Official record
Conditions
Bipolar Depression, Bipolar I Disorder
Interventions
Magnus Transcranial Magnetic Neuromodulation System (MNS) with SAINT®(Stanford Accelerated Intelligent Neuromodulation Therapy)
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
22 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
2
States / cities
Baltimore, Maryland • Austin, Texas
Source: ClinicalTrials.gov public record
Updated Aug 1, 2024 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Phase 1 Interventional

MR Image Synthesis With Low Gadobutrol Dose and AI

NCT06224543
View directory record Official record
Conditions
Enhancing Brain Lesions
Interventions
SubtleGAD, Gadobutrol
Device · Drug
Lead sponsor
Subtle Medical
Industry
Eligibility
18 Years to 89 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
5
States / cities
Peoria, Illinois • Worcester, Massachusetts • Rochester, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Cognitive Dysfunction In Parkinson's

NCT02468804
View directory record Official record
Conditions
Parkinson's
Interventions
rTMS, Sham TMS
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
45 Years to 90 Years
Enrollment
107 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Oct 30, 2026, 3:53 PM EDT
Terminated Not applicable Interventional Results available

The Role of Bevacizumab in the Treatment of Radiation Necrosis in Children With Central Nervous System Tumors

NCT01201850
View directory record Official record
Conditions
Radiation Necrosis
Interventions
Bevacizumab (Avastin®)
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
1 Year to 25 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 19, 2021 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional

Hyperfine Portable MRI in Hydrocephalus and Other Conditions Prompting Outpatient Brain Imaging

NCT04436068
View directory record Official record
Conditions
Hydrocephalus, Neurological Disorder
Interventions
Hyperfine MRI scan
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 30, 2026, 3:53 PM EDT
Recruiting No phase listed Observational

HIFU for Focal Ablation of Prostate Tissue: An Observational Study

NCT03620786
View directory record Official record
Conditions
Prostate Cancer
Interventions
Sonablate HIFU device
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years to 85 Years · Male only
Enrollment
100 participants
Timeline
2018 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Oct 30, 2026, 3:53 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Transcranial Ultrasonic Neuromodulation of Primary Visual Cortex and Primary Auditory Cortex in Humans

NCT07508722
View directory record Official record
Conditions
Healthy Volunteers, no Condition, Basic Science
Interventions
Transcranial Focused Ultrasound Stimulation, Electroencephalography, Magnetic Resonance Imaging
Device
Lead sponsor
Massachusetts Institute of Technology
Other
Eligibility
21 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 29, 2026 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Not applicable Interventional

Pilot Study: Dynamic Contrast-enhanced Magnetic Resonance Imaging(DCE-MRI)for Assessing Tumor Vascularity and Permeability in Soft Tissue Sarcoma Treated With Preoperative Radiotherapy Followed by Surgical Resection

NCT01575951
View directory record Official record
Conditions
Soft Tissue Sarcoma
Interventions
MRI-DCE
Radiation
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 24, 2020 · Synced Oct 30, 2026, 3:53 PM EDT
Completed Phase 2 Interventional Results available

Multiple Dose Pharmacokinetics Depot Buprenorphine in Opioid-Dependent Subjects

NCT01738503
View directory record Official record
Conditions
Opioid Related Disorder
Interventions
RBP-6000, Subutex
Drug
Lead sponsor
Indivior Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Feb 23, 2018 · Synced Oct 30, 2026, 3:53 PM EDT
Completed No phase listed Observational

Image-based Multi-scale Modeling Framework of the Cardiopulmonary System: Longitudinal Calibration and Assessment of Therapies in Pediatric Pulmonary Hypertension

NCT03564522
View directory record Official record
Conditions
Pulmonary Hypertension, Congenital Heart Disease, Pediatric Congenital Heart Disease
Interventions
cardiac catheterization, Cardiac MRI
Procedure · Radiation
Lead sponsor
University of Michigan
Other
Eligibility
6 Years to 25 Years
Enrollment
35 participants
Timeline
2017 – 2023
U.S. locations
2
States / cities
Ann Arbor, Michigan • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Oct 30, 2026, 3:53 PM EDT