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ClinicalTrials.gov public records Last synced Oct 9, 2026, 12:24 PM EDT

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Showing 121–144 of 1,237 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Functional magnetic resonance imaging (fMRI) Clear all
Completed No phase listed Observational Accepts healthy volunteers

The Impact of Familiarity and Emotional Attachment on the Visual Processing of Faces

NCT00001913
View directory record Official record
Conditions
Bereavement, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 9, 2026, 12:24 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

An fMRI Study of Self-regulation in Adolescents With Bulimia Nervosa

NCT00345943
View directory record Official record
Conditions
Eating Disorders
Interventions
MRI, Neuropsychological Testing
Other · Behavioral
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
12 Years to 17 Years · Female only
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 2, 2021 · Synced Oct 9, 2026, 12:24 PM EDT
Completed Early Phase 1 Interventional

An fMRI Study of SYN115 in Cocaine Dependent Subjects

NCT00783276
View directory record Official record
Conditions
Cocaine Dependence
Interventions
SYN115, PLACEBO
Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 50 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 19, 2019 · Synced Oct 9, 2026, 12:24 PM EDT
Completed Not applicable Interventional

Network-guided TMS in Early Alzheimer's Disease

NCT04549155
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Transcranial Magnetic Stimulation
Device
Lead sponsor
Duke University
Other
Eligibility
55 Years to 80 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 30, 2025 · Synced Oct 9, 2026, 12:24 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

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

NCT00006285
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 9, 2026, 12:24 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Real-time fMRI for Insular Cortex Brain State-triggered Experience Sampling

NCT05855525
View directory record Official record
Conditions
Healthy
Interventions
Experience sampling
Behavioral
Lead sponsor
Drexel University
Other
Eligibility
18 Years to 35 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Oct 9, 2026, 12:24 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Investigation of Neurofeedback With Real-Time fMRI in Healthy Volunteers and Patients With Hyperkinetic Movement Disorders

NCT00885040
View directory record Official record
Conditions
Movement Disorder, Tourette Syndrome, Healthy Volunteer
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 60 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 24, 2019 · Synced Oct 9, 2026, 12:24 PM EDT
Enrolling by invitation Not applicable Interventional

TMS in Anxiety-Parkinson's Disease

NCT06999330
View directory record Official record
Conditions
Parkinsons Disease (PD), Anxiety
Interventions
Theta burst stimulation active coil, Sham coil
Device
Lead sponsor
HealthPartners Institute
Other
Eligibility
40 Years to 90 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 9, 2026, 12:24 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Investigating Near-Threshold Perception During Ultrasonic Deep Brain Stimulation

NCT07840521
View directory record Official record
Conditions
Consciousness, Level Altered
Interventions
Low-intensity focused ultrasound pulsation (LIFUP), Functional Magnetic Resonance Imaging (fMRI), Magnetic Resonance Spectroscopy, Multi-modal glymphatic function MRI
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 9, 2026, 12:24 PM EDT
Terminated Phase 2 Interventional

Cariprazine Effects on Brain and Behavior in Cocaine Use Disorder

NCT03430544
View directory record Official record
Conditions
Cocaine Use Disorder
Interventions
Cariprazine Oral Capsule [Vraylar], Placebo oral capsule
Drug
Lead sponsor
Anna Rose Childress, Ph.D.
Other
Eligibility
18 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Oct 9, 2026, 12:24 PM EDT
Completed No phase listed Observational

Role of Neurotransmission and Functional CNS Networks in Spasmodic Dysphonia

NCT00713414
View directory record Official record
Conditions
Spasmodic Dysphonia, Focal Dystonia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years to 80 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2018 · Synced Oct 9, 2026, 12:24 PM EDT
Terminated No phase listed Observational

Frovatriptan and Menstrual Migraine

NCT01114711
View directory record Official record
Conditions
Frovatriptan, Menstrual Migraine
Interventions
Not listed
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
1
States / cities
Belmont, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 12, 2018 · Synced Oct 9, 2026, 12:24 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Evolution of Memory Related Activity

NCT00902499
View directory record Official record
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Not listed
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
55 Years to 90 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 26, 2010 · Synced Oct 9, 2026, 12:24 PM EDT
Completed Not applicable Interventional

Evaluation of a Mindfulness Intervention to Prevent Chemo-brain in Women Preparing for Chemotherapy for Breast Cancer

NCT06219434
View directory record Official record
Conditions
Breast Carcinoma
Interventions
Mindfulness Relaxation, Functional Magnetic Resonance Imaging, Biospecimen Collection, Questionnaire Administration
Behavioral · Procedure · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 9, 2026, 12:24 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Sensory Habituation in Autism Spectrum Disorders

NCT06247176
View directory record Official record
Conditions
Autism Spectrum Disorder, Autism, Sensory Processing Disorder, Sensory Over-Responsivity
Interventions
Sensory Habituation Protocol
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
7 Years to 18 Years
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 9, 2026, 12:24 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Stimulation Study

NCT02067689
View directory record Official record
Conditions
Healthy
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 90 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Oct 9, 2026, 12:24 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Propofol's Hypnotic and Memory Effects

NCT00576615
View directory record Official record
Conditions
Healthy
Interventions
Placebo solution, propofol
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years to 45 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 6, 2016 · Synced Oct 9, 2026, 12:24 PM EDT
Recruiting Phase 1 Interventional Accepts healthy volunteers

Investigating the Mechanisms of the Effects of Psilocybin on Visual Perception and Visual Representations in the Brain

NCT05265546
View directory record Official record
Conditions
Perception Disorders
Interventions
Psilocybin
Drug
Lead sponsor
University of California, Berkeley
Other
Eligibility
21 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 9, 2026, 12:24 PM EDT
Completed No phase listed Observational

Prognostication of Recovery in Early Disorders of Consciousness After COVID-19

NCT04476589
View directory record Official record
Conditions
Covid19, Coma, Consciousness Disorder
Interventions
Functional MRI
Diagnostic Test
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 9, 2026, 12:24 PM EDT
Withdrawn Not applicable Interventional

Self-regulation of Prefrontal Cortex During Emotional Cognitive Control in PTSD

NCT04543513
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 23, 2022 · Synced Oct 9, 2026, 12:24 PM EDT
Not listed Phase 4 Interventional Accepts healthy volunteers

Perioperative Mirror Therapy and Phantom Limb Pain

NCT02383979
View directory record Official record
Conditions
Phantom Limb Pain, Phantom Pain, Phantom Sensation, Pseudomelia
Interventions
Sham (Comparator) Plasma Ball, Mirror
Device
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 30 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2019
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Oct 9, 2026, 12:24 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study of Brain Activity During Speech Production and Speech Perception

NCT00004991
View directory record Official record
Conditions
Developmental Articulation Disorder, Stuttering
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
6 Years to 65 Years
Enrollment
411 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 9, 2026, 12:24 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Functional MRI of the Lower Extremities

NCT03423316
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Supervised exercise therapy
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 16, 2020 · Synced Oct 9, 2026, 12:24 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Self-activation in Individuals With and Without Nicotine Dependence

NCT03170258
View directory record Official record
Conditions
Addiction Nicotine
Interventions
Neurofeedback (from fMRI and/or EEG)
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 45 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 5, 2024 · Synced Oct 9, 2026, 12:24 PM EDT