Search | Clinical Trials Finder

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ClinicalTrials.gov public records Last synced Nov 6, 2026, 4:30 PM 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 601–624 of 1,131 matching trials from the live ClinicalTrials.gov search.

Filters: Condition: Functional MRI Clear all

Conditions: Schizophrenia
Interventions: Transcranial Direct Current Stimulation; Device
Lead sponsor: University of California, Davis; Other
Eligibility: 18 Years to 35 Years
Enrollment: 6 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2023
U.S. locations: 1
States / cities: Sacramento, California

Conditions: Obsessive Compulsive Disorder
Interventions: CBT treatment for OCD based on Exposure & Response Prevention (EX/RP) and when indicated medication treatment; Behavioral
Lead sponsor: New York State Psychiatric Institute; Other
Eligibility: 5 Years to 17 Years
Enrollment: 55 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014 – 2021
U.S. locations: 1
States / cities: New York, New York

Conditions: Neoplasms Prostate, Cancer of the Prostate
Interventions: FUSE IMAGE MRI GUIDED PROSTATE CRYOTHERAPY; Procedure
Lead sponsor: Urological Research Network, LLC; Other
Eligibility: 55 Years and older · Male only
Enrollment: 5,000 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2033
U.S. locations: 1
States / cities: Miami Lakes, Florida

Conditions: Healthy
Interventions: Not listed
Lead sponsor: National Institute of Mental Health (NIMH); NIH
Eligibility: 20 Years to 65 Years
Enrollment: 30 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2000 – 2002
U.S. locations: 1
States / cities: Bethesda, Maryland

Conditions: Brain Imaging, Mild Cognitive Impairment, Alzheimer Disease, Deep Brain Stimulation
Interventions: Excitation, Inhibition; Device
Lead sponsor: University of California, Los Angeles; Other
Eligibility: 55 Years and older
Enrollment: 2 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2018 – 2023
U.S. locations: 1
States / cities: Los Angeles, California

Conditions: Stroke, Hemiparesis
Interventions: Cortical Stimulation and rehabilitation, Rehabilitation; Device · Other
Lead sponsor: Northstar Neuroscience; Industry
Eligibility: 21 Years and older
Enrollment: 174 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2004 – 2008
U.S. locations: 21
States / cities: Tucson, Arizona • Los Angeles, California • San Francisco, California + 17 more

Conditions: Ideomotor Apraxia
Interventions: Not listed
Lead sponsor: National Institute of Neurological Disorders and Stroke (NINDS); NIH
Eligibility: 21 Years and older
Enrollment: 35 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2003 – 2008
U.S. locations: 1
States / cities: Bethesda, Maryland

Conditions: Mild Cognitive Impairment (MCI)
Interventions: Levetiracetam 62.5mg, Levetiracetam 125mg, Levetiracetam 250mg, Placebo; Drug
Lead sponsor: Johns Hopkins University; Other
Eligibility: 50 Years to 85 Years
Enrollment: 96 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2009 – 2012
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Chronic Pain
Interventions: Not listed
Lead sponsor: Brain Scan Inc.; Industry
Eligibility: 20 Years to 70 Years
Enrollment: 40 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2018
U.S. locations: 1
States / cities: Buffalo, New York

Conditions: Social Anxiety Disorder
Interventions: Cognitive Behavioral Group Therapy, Mindfulness-Based Stress Reduction; Behavioral
Lead sponsor: Stanford University; Other
Eligibility: 21 Years to 55 Years
Enrollment: 108 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2015
U.S. locations: 1
States / cities: Stanford, California

Conditions: Major Depressive Disorder, Anxiety
Interventions: transcranial direct current stimulation using a Soterix mini-CT device; Device
Lead sponsor: Mclean Hospital; Other
Eligibility: 18 Years to 28 Years
Enrollment: 1 participant
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2021
U.S. locations: 1
States / cities: Belmont, Massachusetts

Conditions: NMDA Receptor Function
Interventions: Guanfacine, Placebo; Drug
Lead sponsor: Yale University; Other
Eligibility: 21 Years to 45 Years
Enrollment: 16 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2008 – 2014
U.S. locations: 3
States / cities: New Haven, Connecticut • West Haven, Connecticut

Conditions: Age-associated Memory Impairment
Interventions: Transcranial Magnetic Stimulation (TMS) Cone Coil, Transcranial Magnetic Stimulation (TMS) Sham Coil; Device
Lead sponsor: Shirley Ryan AbilityLab; Other
Eligibility: 60 Years to 85 Years
Enrollment: 1 participant
Healthy volunteers: Accepts healthy volunteers
Timeline: 2022 – 2023
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Fibromyalgia
Interventions: Milnacipran, Placebo; Drug
Lead sponsor: Forest Laboratories; Industry
Eligibility: 18 Years to 70 Years
Enrollment: 2 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: Started 2008
U.S. locations: 1
States / cities: Ann Arbor, Michigan

Conditions: Depression, Depressive Disorder, Treatment-Resistant, COVID Stress, PTSD - Post Traumatic Stress Disorder
Interventions: Psychological / Functional Assessment, Structural and Functional MRI, Transcranial Magnetic Brain Stimulation and MR Image Guidance, Transcranial Electrical Stimulation (tES); Behavioral · Other · Device
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 18 Years to 89 Years
Enrollment: 54 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2019 – 2024
U.S. locations: 1
States / cities: Palo Alto, California

Conditions: Healthy
Interventions: Not listed
Lead sponsor: Mclean Hospital; Other
Eligibility: 18 Years to 40 Years · Male only
Enrollment: 1 participant
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2015
U.S. locations: 1
States / cities: Belmont, Massachusetts

Conditions: Social Anxiety Disorder
Interventions: Group CBT for Social Anxiety Disorder, Sertraline, Individual CBT for Social Anxiety Disorder; Behavioral · Drug
Lead sponsor: Boston University Charles River Campus; Other
Eligibility: 18 Years to 50 Years
Enrollment: 240 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2023 – 2027
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Transcranial Direct Current Stimulation
Interventions: tDCS, Sham; Device · Other
Lead sponsor: Arizona State University; Other
Eligibility: 18 Years to 30 Years
Enrollment: 123 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019 – 2022
U.S. locations: 2
States / cities: Tempe, Arizona • Gainesville, Florida

Conditions: Heart Failure
Interventions: Magnetic Resonance Imaging with or without Contrast; Other
Lead sponsor: Johns Hopkins University; Other
Eligibility: 21 Years and older
Enrollment: 12 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2024 – 2026
U.S. locations: 2
States / cities: Baltimore, Maryland

Conditions: Pain
Interventions: gauze soaked with capsaicin; Other
Lead sponsor: University of Pittsburgh; Other
Eligibility: 18 Years to 50 Years
Enrollment: 15 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2013 – 2016
U.S. locations: 1
States / cities: Pittsburgh, Pennsylvania

Conditions: Healthy
Interventions: Hyperpolarized Xe129; Drug
Lead sponsor: University of Kansas Medical Center; Other
Eligibility: 25 Years to 35 Years
Enrollment: 260 participants
Timeline: 2023 – 2027
U.S. locations: 6
States / cities: Chicago, Illinois • Iowa City, Iowa • Kansas City, Kansas + 2 more

Conditions: Phenylketonuria
Interventions: MRI; Other
Lead sponsor: Boston Children's Hospital; Other
Eligibility: 18 Years to 55 Years
Enrollment: 10 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2014
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Nicotine Dependence, Smoking Cue Reactivity, Relapse to Smoking
Interventions: [11C]-PHNO; Radiation
Lead sponsor: Mclean Hospital; Other
Eligibility: 18 Years to 50 Years
Healthy volunteers: Accepts healthy volunteers
Timeline: 2014
U.S. locations: 3
States / cities: Belmont, Massachusetts • Boston, Massachusetts • Charlestown, Massachusetts

Conditions: Central Nervous System Disease, Cerebrovascular Accident, Craniocerebral Trauma, Head Injury, Healthy, Stroke
Interventions: Not listed
Lead sponsor: National Institutes of Health Clinical Center (CC); NIH
Eligibility: Not listed
Enrollment: 500 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2000 – 2005
U.S. locations: 1
States / cities: Bethesda, Maryland

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The Effects of tDCS on the Neuronal Mechanisms of Cognitive Control in Schizophrenia

Overlapping Neural Circuits in Pediatric OCD

MRI/Ultrasound Fusion Guided Prostate Cryotherapy

Use of Transcranial Magnetic Stimulation (TMS) and Magnetic Resonance Imaging (MRI) to Study Visual Attention

Deep Brain Stimulation with LIFUP for Mild Cognitive Impairment and Mild Alzheimer's Disease

Safety and Effectiveness of Cortical Stimulation in the Treatment of Stroke Patients With Upper Extremity Hemiparesis

Using fMRI to Understand the Roles of Brain Areas for Fine Hand Movements

Levetiracetam and Memory Function in Amnestic Mild Cognitive Impairment (MCI)

The Use of Resting State, fMRI and DTI in the Identification of Chronic Pain Conditions

Emotion Regulation During RCT of CBT vs. MBSR for Social Anxiety Disorder

Biomarkers of Response to Treatment With Frontal Cortex Stimulation for Anxious Depression

The Effects of Ketamine and Guanfacine on Working Memory in Healthy Subjects

TMS for Investigating Memory Facilitation

Effect of Milnacipran on Pain Processing and Functional Magnetic Resonance Imaging (fMRI) Activation Patterns in Patients With Fibromyalgia

Improving Brain Stimulation Through Imaging

Simultaneous FMRI and NIRS to Estimate Brain Cerebral Metabolism

Neural Markers of Treatment Mechanisms and Prediction of Treatment Outcomes in Social Anxiety

Mechanism and Dosimetry Exploration in TES Magnetic Resonance Current Mapping Methods

Brain Volume and Cardiac Function in Heart Failure

Functional Brain Imaging of Pain Phenotype and Genotype

Hyperpolarized 129Xe MRI Lung Health Cohort

The Brain, Neurological Features and Neuropsychological Functioning in Adults With Phenylketonuria: A Pilot Study

Concurrent PET D2/D3 Receptor Imaging and fMRI Smoking Cue Reactivity in Smokers

Brain Processing of Language Meanings