Search | Clinical Trials Finder

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ClinicalTrials.gov public records Last synced Nov 4, 2026, 10:37 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 193–216 of 1,131 matching trials from the live ClinicalTrials.gov search.

Filters: Condition: Functional MRI Clear all

Conditions: Substance Abuse, Substance Dependence, Alcohol Abuse, Drug Use, Relapse
Interventions: Dual Processing, Relapse Prevention; Behavioral
Lead sponsor: Inova Health Care Services; Other
Eligibility: 18 Years and older
Enrollment: 29 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2011 – 2013
U.S. locations: 2
States / cities: Washington D.C., District of Columbia • Falls Church, Virginia

Conditions: HIV Associated Neurocognitive Disorder
Interventions: Fluconazole, Paroxetine, Paroxetine and Fluconazole, Placebo; Drug
Lead sponsor: Johns Hopkins University; Other
Eligibility: 18 Years to 65 Years
Enrollment: 45 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2016
U.S. locations: 1
States / cities: Baltimore, Maryland

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: Marijuana Dependence
Interventions: Baclofen, Psychosocial, Placebo; Drug · Behavioral
Lead sponsor: University of Pennsylvania; Other
Eligibility: 18 Years to 60 Years
Enrollment: 47 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013 – 2015
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Alcohol Use Disorder
Interventions: MRI: Brain Imaging data collection; Device
Lead sponsor: University of Minnesota; Other
Eligibility: 18 Years to 60 Years
Enrollment: 82 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2019
U.S. locations: 1
States / cities: Minneapolis, Minnesota

Conditions: Infertility, Non-obstructive Azoospermia, Vasectomy
Interventions: PET/ MRI of the Testis; Device
Lead sponsor: NYU Langone Health; Other
Eligibility: 18 Years and older · Male only
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017
U.S. locations: 1
States / cities: New York, New York

Conditions: Obesity
Interventions: glucose, fructose, saline; Dietary Supplement
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 18 Years to 45 Years
Enrollment: 56 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2006 – 2015
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: Cardiac
Interventions: Not listed
Lead sponsor: State University of New York - Upstate Medical University; Other
Eligibility: 18 Years and older
Enrollment: 6 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 1996 – 2011
U.S. locations: 1
States / cities: Syracuse, New York

Conditions: Childhood Obesity
Interventions: Food Ads, Non-food Ads; Behavioral · Other
Lead sponsor: Trustees of Dartmouth College; Other
Eligibility: 8 Years to 12 Years
Enrollment: 189 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2024
U.S. locations: 1
States / cities: Lebanon, New Hampshire

Conditions: Phantom Limb Pain
Interventions: mirror-box treatment, observation; Device · Behavioral
Lead sponsor: United States Department of Defense; Federal
Eligibility: 18 Years to 75 Years
Enrollment: 42 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2010
U.S. locations: 2
States / cities: Washington D.C., District of Columbia • Bethesda, Maryland

Conditions: Anesthesia, Pain, Amnesia
Interventions: Nitrous oxide, Peripheral Nerve Stimulation; Drug · Device
Lead sponsor: Keith M Vogt; Other
Eligibility: 18 Years to 59 Years
Enrollment: 34 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Pittsburgh, Pennsylvania

Conditions: Nicotine Dependence
Interventions: Not listed
Lead sponsor: Medical University of South Carolina; Other
Eligibility: 18 Years to 60 Years
Enrollment: 44 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2010 – 2016
U.S. locations: 1
States / cities: Charleston, South Carolina

Conditions: Dopamine D2/3 Receptor Availability, Cognitive Function, Methamphetamine Abuse
Interventions: Varenicline, Placebo; Drug · Other
Lead sponsor: University of California, Los Angeles; Other
Eligibility: 18 Years to 60 Years
Enrollment: 62 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2023
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Healthy Volunteers
Interventions: continuous Theta Burst Stimulation, intermittent Theta Burst Stimulation; Device
Lead sponsor: Stanford University; Other
Eligibility: 18 Years and older
Enrollment: 37 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2022
U.S. locations: 1
States / cities: Palo Alto, California

Conditions: Alcohol Drinking, Alcohol Use Disorder
Interventions: Ketone Ester "(R)-3-hydroxybutyl (R)-3-hydroxybutyrate", Isocaloric dextrose placebo, Alcohol drinks; Dietary Supplement · Drug · Other
Lead sponsor: University of Pennsylvania; Other
Eligibility: 21 Years to 65 Years
Enrollment: 20 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2021 – 2027
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Stroke, Blindness, Vision
Interventions: Not listed
Lead sponsor: Baylor College of Medicine; Other
Eligibility: 18 Years and older
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2015
U.S. locations: 1
States / cities: Houston, Texas

Conditions: Major Depressive Disorder, Chronic Major Depression, Recurrent
Interventions: Sertraline; Drug
Lead sponsor: University of Texas at Austin; Other
Eligibility: 18 Years to 65 Years
Enrollment: 50 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2027
U.S. locations: 1
States / cities: Austin, Texas

Conditions: Healthy
Interventions: Not listed
Lead sponsor: National Institute of Neurological Disorders and Stroke (NINDS); NIH
Eligibility: 21 Years to 55 Years
Enrollment: 36 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2005 – 2008
U.S. locations: 1
States / cities: Bethesda, Maryland

Conditions: Propofol, Anesthesia, fMRI
Interventions: Functional Magnetic Resonance Imaging (fMRI) with propofol; Combination Product
Lead sponsor: University of Michigan; Other
Eligibility: 18 Years to 40 Years
Enrollment: 40 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2024 – 2025
U.S. locations: 1
States / cities: Ann Arbor, Michigan

Conditions: Cocaine Dependence
Interventions: Citalopram, Placebo; Drug
Lead sponsor: Virginia Commonwealth University; Other
Eligibility: 18 Years to 50 Years
Enrollment: 54 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2016
U.S. locations: 1
States / cities: Richmond, Virginia

Conditions: Exposed to Anesthesia
Interventions: fMRI; Other
Lead sponsor: Nationwide Children's Hospital; Other
Eligibility: 10 Years to 17 Years
Enrollment: 30 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2011
U.S. locations: 1
States / cities: Columbus, Ohio

Conditions: Obesity, Weight Gain
Interventions: Black Cherry and Orange Flavored Beverage with added sugar, Strawberry Kiwi &Lemonade Flavored Beverage with added sugar, Black Cherry and Orange Flavored Beverage no added sugar, Strawberry Kiwi & Lemonade Flavored Beverage no added sugar, Water; Dietary Supplement · Other
Lead sponsor: University of North Carolina, Chapel Hill; Other
Eligibility: 18 Years to 28 Years
Enrollment: 160 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2022
U.S. locations: 1
States / cities: Chapel Hill, North Carolina

Conditions: Low Back Pain
Interventions: duloxetine, Placebo; Drug
Lead sponsor: Stanford University; Other
Eligibility: 18 Years to 60 Years · Male only
Enrollment: 14 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2006 – 2010
U.S. locations: 1
States / cities: Stanford, California

Conditions: Fibromyalgia
Interventions: Alpha-stim; Device
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 20 Years to 60 Years
Enrollment: 50 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2024
U.S. locations: 1
States / cities: Decatur, Georgia

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fMRI Study of a Dual Process Treatment Protocol With Substance Dependent Adults

Study of Paroxetine and Fluconazole for the Treatment of HIV Associated Neurocognitive Disorder

Development of Magnetic Resonance Imaging Techniques for Studying Mood and Anxiety Disorders

Baclofen Effects on Marijuana Dependence

Brain Functional Connectivity in Alcohol Use Disorder

PET-MRI for Functional Imaging of the Testis: A Feasibility Study

Hypothalamic Functional Magnetic Resonance Imaging (fMRI) Response to Nutrients

Improve Nuclear Medicine Heart Imaging, Compare MRI Results With Single Photon Emission Computed Tomography Imaging

Genetic Predisposition to Food Cue Reactivity in Children

Examining Brain Changes Using Functional Magnetic Resonance Imaging (fMRI) in Amputees With Phantom Limb Pain Following Mirror Therapy

Nitrous Oxide Neuroimaging

The Impact of Real-time Functional Magnetic Resonance Imaging (fMRI) Feedback on Response to Nicotine Cues

Dopamine D2/D3 Receptor Upregulation by Varenicline in Methamphetamine Users

Establishing Functional Biomarkers for Spaced Theta-Burst Stimulation

Ketone Ester Intervention in Alcohol Use Disorder

Functional Neuroimaging of Cortical Plasticity in the Human Visual System

Establishing Multimodal Brain Biomarkers for Treatment Selection in Depression

Mirroring a Movement

Investigating Near-Threshold Perception During Anesthetic Sedation

Brain Function and Structure in Cocaine Dependence

Functional Magnetic Resonance Imaging (fMRI) Findings in Children With Early Exposure to General Anesthesia

Neurobehavioral Plasticity to Regular Sugar-Sweetened Beverage Intake: An fMRI Experiment

Imaging Study of Chronic Low Back Pain in Patients Taking Pain Medication

Randomized Controlled Trial of CES for Fibromyalgia