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ClinicalTrials.gov public records Last synced Oct 12, 2026, 4:36 PM EDT

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Showing 457–478 of 478 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: brain electrode Clear all
Completed No phase listed Observational

Cerebral Oximetric Monitoring of the Posterior Circulation

NCT00751712
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Cerebral oximeter sensor
Device
Lead sponsor
Children's Hospitals and Clinics of Minnesota
Other
Eligibility
1 Day to 12 Months
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 29, 2016 · Synced Oct 12, 2026, 4:36 PM EDT
Suspended Not applicable Interventional

Exploring Mechanisms for Neuropsychiatric Symptoms of Parkinson Disease Using Transcranial Direct Current Stimulation

NCT03074812
View directory record Official record
Conditions
Idiopathic Parkinson's Disease, Parkinson Disease, Depression
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 95 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Transcranial Magnetic Stimulation Effects on Nicotine Craving

NCT01690130
View directory record Official record
Conditions
Nicotine Dependence
Interventions
Transcranial Magnetic Stimulation (Neuronetics), Sham Transcranial Magnetic Stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 50 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Apr 1, 2020 · Synced Oct 12, 2026, 4:36 PM EDT
Withdrawn Not applicable Interventional

Multi-site Transcranial Magnetic Stimulation Therapy of the Supplementary Motor Area in Children With Tourette Syndrome

NCT03642951
View directory record Official record
Conditions
Tourette Syndrome
Interventions
Active Treatment, Sham Treatment
Device
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
8 Years to 20 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 15, 2022 · Synced Oct 12, 2026, 4:36 PM EDT
Recruiting Not applicable Interventional

Visuomotor Prosthetic for Paralysis

NCT01958086
View directory record Official record
Conditions
Quadriplegia
Interventions
Neural Communication System
Device
Lead sponsor
Richard A. Andersen, PhD
Other
Eligibility
22 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2031
U.S. locations
3
States / cities
Los Angeles, California • Pasadena, California • Pomona, California
Source: ClinicalTrials.gov public record
Updated Mar 18, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Brain Imaging of rTMS Treatment for Depression

NCT01829165
View directory record Official record
Conditions
Major Depressive Disorder, Depression
Interventions
rTMS Treatment, Sham rTMS Treatment
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 50 Years
Enrollment
85 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Apr 10, 2018 · Synced Oct 12, 2026, 4:36 PM EDT
Withdrawn Not applicable Interventional

Intraoperative Brain Microdialysis to Assess Neuroinflammation in Epileptic Tissue Immediately Prior to Surgical Resection.

NCT04531722
View directory record Official record
Conditions
Epilepsy
Interventions
Intraoperative brain microdialysis
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Transcranial Electrical Stimulation for mTBI

NCT03244475
View directory record Official record
Conditions
Mild Traumatic Brain Injury (mTBI), Post-traumatic Stress Disorder
Interventions
TES
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 60 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jan 18, 2024 · Synced Oct 12, 2026, 4:36 PM EDT
Not yet recruiting Phase 1Phase 2 Interventional

Epileptic Hippocampus in Alzheimer's Disease

NCT05899764
View directory record Official record
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
Brivaracetam
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
45 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional Results available

Clinical Outcomes of Deep Brain Stimulator (DBS) Electrodes Placed Using Intraoperative Computed Tomography (CT) and Frameless Stereotaxis

NCT01703598
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Deep Brain Stimulation, DBS surgery
Device · Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 13, 2019 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional Results available

Empower: tDCS for Major Depressive Disorder at Home

NCT05202119
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Transcranial direct current stimulation, Sham Transcranial direct current stimulation
Device
Lead sponsor
Flow Neuroscience AB
Industry
Eligibility
18 Years and older
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Recruiting Not applicable Interventional

Trigeminal Nerve Stimulation for Children With Prenatal Alcohol Exposure

NCT06847165
View directory record Official record
Conditions
Fetal Alcohol Spectrum Disorders, Attention Deficit Hyperactivity Disorder
Interventions
Trigeminal Nerve Stimulation (TNS)
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
8 Years to 12 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of a Non-invasive Brain Compliance Measurement Device

NCT01753921
View directory record Official record
Conditions
Diabetes, Diabetic Ketoacidosis
Interventions
this is not an intervention study, MRI
Other · Device
Lead sponsor
Stanford University
Other
Eligibility
10 Years to 16 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Nov 13, 2019 · Synced Oct 12, 2026, 4:36 PM EDT
Recruiting Not applicable Interventional

Advancement of Vestibular Intervention Via Portable Electrical Stimulator (VIPES)

NCT07466589
View directory record Official record
Conditions
Mild Traumatic Brain Injury, Concussion
Interventions
Stochastic Galvanic Vestibular Stimulation (sGVS)
Device
Lead sponsor
Vivonics, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional

Effects of tDCS and tUS on Pain Perception in OA of the Knee

NCT02330315
View directory record Official record
Conditions
Chronic Pain, Osteoarthritis
Interventions
transcranial direct current stimulation (tDCS), transcranial ultrasound (TUS)
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2020 · Synced Oct 12, 2026, 4:36 PM EDT
Recruiting Not applicable Interventional

SEEG-Guided DBS for OCD

NCT05623306
View directory record Official record
Conditions
Obsessive-Compulsive Disorder
Interventions
Stereoencephalography (SEEG), Deep Brain Stimulation (DBS)
Device
Lead sponsor
Casey H. Halpern, M.D.
Other
Eligibility
22 Years to 75 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
2
States / cities
Stanford, California • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional Results available

Contralaterally Controlled FES for Hand Opening in Hemiplegic Cerebral Palsy

NCT02925455
View directory record Official record
Conditions
Cerebral Palsy
Interventions
Contralaterally-controlled functional electrical stimulation, Hand therapy video games
Device
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
6 Years to 17 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
2
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 22, 2021 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional

tDCS and Cognitive Training in Active Duty Service Members With Mild TBI: A Pilot Study

NCT04925453
View directory record Official record
Conditions
Brain Concussion, Brain Trauma, Attention Concentration Difficulty, Brain Injuries, Brain Injuries, Traumatic, Neurocognitive Dysfunction, Attention Impaired, Memory Impairment, Mild Traumatic Brain Injury, Mild Cognitive Impairment
Interventions
active tDCS and cognitive training intervention, sham tDCS and cognitive training intervention
Combination Product
Lead sponsor
United States Naval Medical Center, San Diego
Federal
Eligibility
18 Years to 55 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 12, 2025 · Synced Oct 12, 2026, 4:36 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Electrical Stimulation on Verbal Learning in Typical and Atypical Alzheimer's Disease

NCT04122001
View directory record Official record
Conditions
Alzheimer Disease, Early Onset, Atypical Alzheimer's Disease, Logopenic Progressive Aphasia
Interventions
Active, in-person HD-tDCS or active remote tDCS, Sham, Word List Learning Intervention (WordLLI)
Device · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
45 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 12, 2026, 4:36 PM EDT
Completed No phase listed Observational

Use of Interventional MRI for Implantation of Deep Brain Stimulator Electrodes

NCT00792532
View directory record Official record
Conditions
Parkinson's Disease, Dystonia
Interventions
interventional MRI for implantation of DBS electrodes, DBS electrodes
Procedure · Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 18, 2019 · Synced Oct 12, 2026, 4:36 PM EDT
Completed Not applicable Interventional

Identification of Clinically Relevant Markers of Deep Brain Stimulation Electrode Impedance

NCT02794233
View directory record Official record
Conditions
Parkinson Disease
Interventions
Impedance measurements
Other
Lead sponsor
University of Florida
Other
Eligibility
25 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated May 15, 2018 · Synced Oct 12, 2026, 4:36 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Fear and Avoidance in PTSD Patients

NCT04770584
View directory record Official record
Conditions
Post Traumatic Stress Disorder
Interventions
Fear Conditioning, Avoidance conditioning, Pavlovian fear extinction learning, Willingness to pay to avoid shock
Behavioral · Other
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 70 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 12, 2026, 4:36 PM EDT