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ClinicalTrials.gov public records Last synced Sep 11, 2026, 3:54 PM EDT

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Showing 1–24 of 214 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Drug Abuse, Nicotine Dependence
Interventions
MagPro X100 Magnetic Stimulator, Transcranial Rotating Magnetic Stimulator, Magnetom Prisma Fit 3T Scanner
Device
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 80 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Analyzing Retinal Microanatomy in ROP

NCT02887157
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
Completed Not applicable Interventional Accepts healthy volunteers

Self-regulation of Prefrontal Cortex During Emotional Cognitive Control

NCT04543500
Conditions
Healthy Volunteers, Cognitive Function
Interventions
Real-time functional magnetic resonance neurofeedback (rtfMRI-nf)
Other
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Tulsa, Oklahoma
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Pediatric Radio Frequency Coils Generic

NCT01633866
Conditions
Duchenne Muscular Dystrophy, Musculoskeletal Abnormalities
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2031
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Colon Cancer, Head and Neck Cancer, Lung Cancer, Lymphoma, Malignant Neoplasm, Melanoma, Unspecified Adult Solid Tumor, Protocol Specific, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
magnetic resonance imaging with positron emission tomography scanning
Device
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
Not listed
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Prostate Adenocarcinoma
Interventions
C-11 choline PET tracer, Gadobutrol, PET/MR scanner
Drug · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Male only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Healthy
Interventions
Cold-Pressor Task (CPT), Control CPT, fMRI
Behavioral · Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 64 Years
Enrollment
397 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Breast Cancer
Interventions
PEM Flex Solo II PET Scanner, MRI scan
Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Depression, Anxiety
Interventions
TDCS - transcranial direct current stimulation
Device
Lead sponsor
Jay Fournier
Other
Eligibility
18 Years to 30 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Instability, Joint, Shoulder Dislocation, Shoulder Injuries, Shoulder Subluxation, Anterior Shoulder Instability, Glenoid; Dislocation
Interventions
MRI
Diagnostic Test
Lead sponsor
Duke University
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Alzheimer Disease
Interventions
Challenge A - low calorie Ensure®, Challenge B - Ensure® plus ketone esters (KE), PET Scan, Cognitive Testing - FCSRT, Story Recall, BVRT, CogState One Card Learning
Dietary Supplement · Procedure · Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
50 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Sarcoma, Bone Tumor
Interventions
DCE-MRI
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
Not listed
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Liver Cancer
Interventions
Magnetic Resonance Elastogram, 2-Point Dixon Magnetic Resonance Imaging
Diagnostic Test
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2020
U.S. locations
1
States / cities
Houston, Texas
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
Conditions
Prostate Cancer, Prostate Adenocarcinoma, Prostate Neoplasm
Interventions
Risk Map Decision Support System (DSS)., Magnetic Resonance Imaging (MRI), Magnetic Resonance Imaging (MRI) Guided Biopsy
Other · Radiation · Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older · Male only
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
2
States / cities
Chicago, Illinois • Portland, Oregon
Withdrawn Not applicable Interventional Accepts healthy volunteers

Risk Prediction for Alzheimer Dementia With Brain Imaging and Genetics

NCT03641768
Conditions
Alzheimer Dementia, Posttraumatic Stress Disorder, Traumatic Brain Injury
Interventions
MRI, PET, 18F-Florbetapir, Radioligand 18F-AV-1451
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Recruiting Phase 2 Interventional Accepts healthy volunteers

Hyperpolarized Carbon Metabolic Imaging in Multiple Sclerosis

NCT07510607
Conditions
Multiple Sclerosis, RRMS, Relapsing Remitting MS
Interventions
HP 13C pyruvate injection, MRI Scanner
Drug · Device
Lead sponsor
Ari Green
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
San Francisco, California
Conditions
Mood Disorders, Anxiety Disorders
Interventions
7T Magnetic Resonance Imaging scanner
Device
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 65 Years
Enrollment
390 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
PET/CT
Interventions
Positron Emission Tomography-Magnetic Resonance Imaging (PET-MRI)
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Atrial Fibrillation
Interventions
Magnetic Resonance Imaging (MRI), Laboratory Testing
Device · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
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
Conditions
Cancer Diagnosis, Diagnostic Techniques and Procedures, Diagnostic Imaging
Interventions
F-18 FDG, Ga-68-DOTA-TATE, Positron Emission Tomography / Computed Tomography (PET/CT) Scan, Positron Emission Tomography / Magnetic Resonance Imaging (PET/MRI) Scan
Drug · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Palo Alto, California
Conditions
PTSD, Cognitive Function
Interventions
Real-time functional magnetic resonance neurofeedback (rtfMRI-nf)
Other
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Major Depressive Disorder
Interventions
FMRI with sham controlled feedback, FMRI with real time feedback
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 55 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan