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Showing 1–24 of 54 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Cortical Excitability Clear all
Not listed No phase listed Observational Accepts healthy volunteers

Cortical Excitability in Post-traumatic Epilepsy

NCT05517954
View directory record Official record
Conditions
Traumatic Brain Injury, Cortical Excitability, Epilepsy
Interventions
Not listed
Lead sponsor
Mid-Atlantic Epilepsy and Sleep Center, LLC
Other
Eligibility
18 Years to 70 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 25, 2022 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Paired Associative Stimulation in Stroke

NCT02586597
View directory record Official record
Conditions
Stroke
Interventions
Transcranial magnetic stimulation & median nerve stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 80 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 27, 2022 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Repetitive Transcranial Magnetic Stimulation (TMS) for Progressive Supranuclear Palsy and Corticobasal Degeneration

NCT01174771
View directory record Official record
Conditions
Progressive Supranuclear Palsy, Corticobasal Degeneration, Parkinsonism
Interventions
Not listed
Lead sponsor
University of California, Los Angeles
Other
Eligibility
35 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 7, 2014 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational

Electrical Brain Stimulation to Reduce Epileptic Seizures

NCT00344877
View directory record Official record
Conditions
Temporal Lobe Epilepsy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 80 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Probing Cortical Excitability and Cognitive Function With TMS

NCT03652012
View directory record Official record
Conditions
Cognitive Dysfunction
Interventions
Transcranial Magnetic Stimulation (TMS)
Device
Lead sponsor
University of Arizona
Other
Eligibility
60 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 10, 2025 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Activity in Time Discrimination and Sensory Input

NCT00726050
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Modulation of Motor Cortex Excitability by TMS and tDCS (MAGS1)

NCT03481309
View directory record Official record
Conditions
Motor Activity, Motor Neuroplasticity
Interventions
anodal tDCS, cathodal tDCS, sham tDCS
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 3, 2021 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational

Transcranial Magnetic Stimulation and Electrical Stimulation of Nerves to Study Focal Dystonia

NCT00050024
View directory record Official record
Conditions
Dystonic Disorders
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Excitability During Self-Paced Voluntary Movements

NCT00017966
View directory record Official record
Conditions
Movement Disorder, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational

Effect of a Home-based Electrical Stimulation on Quadriceps Function After Knee Surgery

NCT02058862
View directory record Official record
Conditions
Post-operative Quadriceps Weakness, Post-operative Quadriceps Inhibition, Adherence to Post-operative Treatment, Post-operative Lower Extremity Function
Interventions
Not listed
Lead sponsor
University of Kentucky
Other
Eligibility
12 Years to 60 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Oct 8, 2018 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Effects of L-theanine on Motor Cortex Excitability in Healthy Subjects: A Paired-Pulse TMS Study

NCT04749745
View directory record Official record
Conditions
Cortical Excitability, Psychiatric Disorder
Interventions
L-theanine, Placebo
Drug
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 22, 2021 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Plasticity of Verbal Memory in the Blind

NCT00059189
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Metaplasticity Experimental Design and Comparison of Motor Outcome Measure Sensitivity to Change

NCT03304262
View directory record Official record
Conditions
Healthy
Interventions
rTMS
Device
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 99 Years · Female only
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Aug 24, 2023 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational

Effect of Levetiracetam on Brain Excitability

NCT00006191
View directory record Official record
Conditions
Healthy, Myoclonic Epilepsy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational

Cortical Excitability and Inhibition in MDD

NCT01718730
View directory record Official record
Conditions
Major Depressive Disorder, Recurrent, Mild, Depressive Disorder, Major
Interventions
Transcranial Magnetic Stimulation (TMS), Magnetic Resonance Spectroscopy and Imaging
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
13 Years to 21 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 21, 2019 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Transcranial Electrical Stimulation on Task Performance in Healthy Adults

NCT06995560
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Effect of Talampanel (an AMPA Receptor Blocker) on Brain Activity

NCT00057460
View directory record Official record
Conditions
Healthy
Interventions
Talampanel
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effects of Flumazenil on Brain Excitability

NCT00015678
View directory record Official record
Conditions
Stroke, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jun 25, 2026, 9:40 PM EDT
Completed No phase listed Observational

Effects of Two Different Kinds of Exercise on Stroke Rehabilitation

NCT00108680
View directory record Official record
Conditions
Cerebrovacular Accident, Paresis
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jun 25, 2026, 9:40 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

AMPLIFI: Adaptive Modulation of Plasticity Through Lactate and Fitness Interventions

NCT06950060
View directory record Official record
Conditions
Stroke, Chronic, Aging, Cognitive Decline, Motor Dysfunction, Neuroplasticity
Interventions
High intensity cycling, Low-intensity cycling, Health education session, Moderate Intensity Aerobic Exercise
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 85 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Noninvasive VNS to Facilitate Excitability in Motor Cortex

NCT04130646
View directory record Official record
Conditions
Stroke, Stroke Sequelae, Motor Activity
Interventions
Transcranial Magnetic Stimulation, transcutaneous auricular vagus nerve stimulation (taVNS)
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 19, 2025 · Synced Jun 25, 2026, 9:40 PM EDT
Completed Early Phase 1 Interventional

Modulation of Motor Function by Stimulation of the Central and Peripheral Nervous System

NCT00453505
View directory record Official record
Conditions
Motor Function of Healthy Physiology
Interventions
TMS, tDCS, tACS, CPNS
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
1,007 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Jun 25, 2026, 9:40 PM EDT
Enrolling by invitation Not applicable Interventional

A Novel Method of Non-Invasive Brain Stimulation (kTMP) to Enhance Motor Function in Chronic Stroke Patients

NCT06317194
View directory record Official record
Conditions
Stroke
Interventions
kTMP, Sham kTMP
Device
Lead sponsor
Magnetic Tides
Industry
Eligibility
18 Years to 75 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
El Cerrito, California
Source: ClinicalTrials.gov public record
Updated May 12, 2025 · Synced Jun 25, 2026, 9:40 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Assessing the Effects of Hormones on Noninvasive Transcranial Stimulation

NCT07635017
View directory record Official record
Conditions
Cortical Excitability, Healthy, TMS, Menstrual Cycle, Menopause
Interventions
Transcranial Electrical Stimulation, Transcranial Magnetic Stimulation, TES + TMS
Device
Lead sponsor
Carnegie Mellon University
Other
Eligibility
18 Years to 40 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Jun 25, 2026, 9:40 PM EDT