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ClinicalTrials.gov public records Last synced Sep 9, 2026, 5:29 AM EDT

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Showing 1–24 of 102 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Recruiting Not applicable Interventional Accepts healthy volunteers

Cognitive Control & the Functional Organization of the Frontal Cortex

NCT06436209
Conditions
Multitasking Behavior and Neural Representations Associated With Multitasking Ability, Healthy Volunteers, Executive Function
Interventions
Multitask Practice Intervention (MPI), Single-task Practice Intervention (SPI)
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 35 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers

Brain Stimulation, Clinical Symptoms and Cognition

NCT05053451
Conditions
Schizophrenia
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Sacramento, California
Conditions
Alzheimer Disease and Related Dementias, Cognition, Mobility Disability
Interventions
Personalized Transcranial Direct Current Stimulation (tDCS), Active-Sham
Other
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
65 Years to 90 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Roslindale, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Brain Plasticity of Verbal Memory in the Blind

NCT00059189
Conditions
Blindness
Interventions
Magstim Rapid Magnetic Stimulator
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Panic Disorder, Major Depressive Disorder
Interventions
Active Repetitive Transcranial Magnetic Stimulation (rTMS), Sham Repetitive Transcranial Magnetic Stimulation (rTMS)
Device
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 65 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Brain Encoding for Memory

NCT00051870
Conditions
Healthy
Interventions
Magstim Rapid Magnetic Stimulator
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy Volunteer, HV
Interventions
DC Brain Polarization
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
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
Conditions
PTSD, Post Traumatic Stress Disorder
Interventions
10 Hz rTMS of the right dorsolateral prefrontal cortex, 20 Hz rTMS of the right dorsolateral prefrontal cortex
Other
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 65 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
San Diego, California
Completed No phase listed Observational Accepts healthy volunteers

Magnetic Resonance Imaging of the Brain in Emotional Processing

NCT00061204
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years to 65 Years
Enrollment
190 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Opioid Use Disorder, Tobacco Use Disorder
Interventions
Deep TMS System With H4 Coil
Device
Lead sponsor
Payel Roy
Other
Eligibility
22 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Terminated Phase 4 Interventional Results available

Antipsychotic Effects on Brain Function in Schizophrenia

NCT01913327
Conditions
Schizophrenia, Schizoaffective Disorder, Schizophreniform Disorder
Interventions
Aripiprazole, Risperidone, Modafinil
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 40 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
San Francisco, California
Conditions
Drug Abuse
Interventions
Not listed
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 50 Years
Enrollment
221 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Fatigue
Interventions
transcranial direct current stimulation
Device
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Las Vegas, Nevada
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Transcranial Electrical Stimulation on Task Performance in Healthy Adults

NCT06995560
Conditions
Healthy, Brain Stimulation, Transcranial Direct Current Stimulation (tDCS), Cognition, Psychomotor Performance, Neurophysiology
Interventions
Active Transcranial Electrical Stimulation, Sham Transcranial Electrical Stimulation
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
25 Years to 55 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Charlestown, Massachusetts
Conditions
Healthy, Memory Impairment
Interventions
AZD8529, Placebo to match AZD8529
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
21 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Schizophrenia, Cognition, Smoking
Interventions
Atomoxetine (Strattera™)
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 59 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
New Haven, Connecticut
Recruiting Not applicable Interventional

Amygdala-Prefrontal in Fear Extinction

NCT07800455
Conditions
Fear Extinction
Interventions
Direct intracranial electrical stimulation, Fear conditioning
Other · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Role of Different Prefrontal Areas in Visual Metacognition

NCT04263766
Conditions
Healthy
Interventions
Transcranial magnetic stimulation
Other
Lead sponsor
Georgia Institute of Technology
Other
Eligibility
18 Years to 40 Years
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Atlanta, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Study of Brain Function During Cognitive Tasks

NCT00076739
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years to 40 Years
Enrollment
452 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effect of Repeated Prefrontal Cortex Stimulation on Antisocial and Aggressive Behavior

NCT02674516
Conditions
Antisocial Behavior, Aggression
Interventions
Transcranial direct current stimulation, Sham transcranial direct current stimulation
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
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
Schizophrenia
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 47 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Sacramento, California