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ClinicalTrials.gov public records Last synced Oct 23, 2026, 9:07 AM EDT

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Showing 145–168 of 195 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Visual stimulation Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

BCI and Evaluation of Visual and Task Performance in Subjects With Eye Diseases

NCT03318549
View directory record Official record
Conditions
Glaucoma, Macular Degeneration, Glaucoma Suspect, Optic Neuropathy, Retinal Degeneration, Visual Pathway Disorder
Interventions
Visual Performance tests, Brain-computer interface
Diagnostic Test · Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 90 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Results available

A Pilot Study of the Immediate Effects of DLPFC tDCS on Attention Bias in Depression

NCT05188248
View directory record Official record
Conditions
Depression
Interventions
Transcranial direct current stimulation (tDCS)
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 45 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 10, 2024 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Epidural Catheter With or Without Adductor Canal Nerve Block for Postoperative Analgesia Following Total Knee Arthroplasty

NCT02121392
View directory record Official record
Conditions
Arthroplasty, Replacement, Knee, Nerve Block
Interventions
Adductor Canal Nerve Block Catheter, Adductor Canal Nerve Block Sham Catheter, Bupivacaine
Device · Drug
Lead sponsor
University of Chicago
Other
Eligibility
Up to 85 Years
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 20, 2020 · Synced Oct 23, 2026, 9:07 AM EDT
Terminated Phase 4 Interventional Accepts healthy volunteers Results available

Neuroimaging the Effects of Intravenous Anesthetic on Amygdala Dependent Memory Processes

NCT00504894
View directory record Official record
Conditions
Healthy
Interventions
Placebo, Propofol, Thiopental
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 50 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 15, 2021 · Synced Oct 23, 2026, 9:07 AM EDT
Withdrawn Not applicable Interventional

Neurocognitive Basis of Attention and Eye Movement Guidance in the Real World Scenes

NCT04652856
View directory record Official record
Conditions
Cognition, Attention, Eye Movements
Interventions
Electrical Brain Stimulation, Sham Electrical Brain Stimulation
Device
Lead sponsor
Avniel Ghuman
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 13, 2022 · Synced Oct 23, 2026, 9:07 AM EDT
Active, not recruiting Not applicable Interventional

Sensory-Evoked Cortical Gamma Oscillation

NCT05206305
View directory record Official record
Conditions
Alzheimer Disease
Interventions
GammaSense Stimulation device
Device
Lead sponsor
University of Tennessee Medical Center
Other
Eligibility
60 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 4, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Randomized Controlled Trial to Improve Mother-Infant Synchrony Among Women With Childhood Adversity

NCT04818112
View directory record Official record
Conditions
Parent-Child Relations, Maternal Behavior, Infant Behavior
Interventions
ATVV, Attention control
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older · Female only
Enrollment
262 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
2
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced Oct 23, 2026, 9:07 AM EDT
Active, not recruiting Not applicable Interventional

Electro-acupuncture and Transcorneal Electrical Stimulation (TES) for Retinitis Pigmentosa

NCT02086890
View directory record Official record
Conditions
Retinitis Pigmentosa
Interventions
Electro-acupuncture, Laser Acupuncture, Transcorneal Electrical Stimulation, Sham Electro-acupuncture, Sham laser acupuncture, Sham transcorneal electrical stimulation
Device
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Source: ClinicalTrials.gov public record
Updated Feb 27, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Locomotor Learning With Brain Stimulation

NCT06414213
View directory record Official record
Conditions
Motor Learning
Interventions
Motor Imagery (MI), Active tDCS, Sham tDCS
Behavioral · Device
Lead sponsor
Appalachian State University
Other
Eligibility
18 Years to 99 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Boone, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Results available

Aerobic Exercise in Parkinson's Disease

NCT03808675
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Aerobic walking, Usual care with PD specific health education
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Recruiting Not applicable Interventional

PAVE (Parallactic Visual-Field Enhancement) System for Treatment of Chronic Visual Field Loss Due to Stroke, Traumatic Brain Injury, or Brain Surgery

NCT07185971
View directory record Official record
Conditions
Homonymous Hemianopsia, Homonymous Quadrantanopia
Interventions
PAVE (Parallactic Visual-Field Enhancement) treatment using a virtual reality head mounted display
Device
Lead sponsor
NeuroAEye LLC
Industry
Eligibility
21 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
2
States / cities
Cedar Rapids, Iowa • Prospect, Kentucky
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Characterization of an Optically Pumped Magnetometer (OPM) Magnetoencephalography (MEG) Array

NCT04950309
View directory record Official record
Conditions
Normal Physiology
Interventions
SQUID MEG, OPM MEG
Device
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2032
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Evaluating NeuroVision's Neural Vision Correction (NVC) Myopia Treatment

NCT00469612
View directory record Official record
Conditions
Myopia
Interventions
NeuroVision's NVC treatment for Low Myopia
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 59 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 25, 2018 · Synced Oct 23, 2026, 9:07 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Virtual Reality for Enhancement of Vision

NCT07071129
View directory record Official record
Conditions
Glaucoma, Vision Disorder
Interventions
Virtual Reality Stimulation
Device
Lead sponsor
Stanford University
Other
Eligibility
12 Years and older
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Neurophysiologic Signatures of Trigeminal Neuralgia Pain

NCT03778177
View directory record Official record
Conditions
Trigeminal Neuralgia (TN)
Interventions
transcranial electrical brain stimulation
Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Oct 6, 2022 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Phase 1 Interventional

Chemotherapy and Stem Cell Transplantation in Treating Children With Central Nervous System Cancer

NCT00053118
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Lymphoma, Neuroblastoma, Retinoblastoma
Interventions
filgrastim, carboplatin, etoposide, bone marrow ablation with stem cell support, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
Up to 18 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
3
States / cities
St Louis, Missouri • Buffalo, New York • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 1, 2011 · Synced Oct 23, 2026, 9:07 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Accelerating Cognitive Gains From Digital Inverventions With Noninvasive Brain Stimulation

NCT06633952
View directory record Official record
Conditions
Aging, MCI
Interventions
MediTrain, Worder, noninvasive neurostimulation device, wrist worn multi-sensor watches
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
60 Years to 85 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

High Frequency Stimulation to Improve Cognition, Mobility, and Affect in Individuals With and Without Subjective Cognitive Decline

NCT07395609
View directory record Official record
Conditions
Subjective Cognitive Decline (SCD), Healthy Subjects
Interventions
Experimental -- 16.67 Hz Visual Occlusion, Control - 1Hz Visual Occlusion
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 89 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 23, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Flexibility, Alcohol Misuse, and Excitation

NCT06634771
View directory record Official record
Conditions
Behavioral Flexibility, Healthy Volunteers, High Risk Alcohol Use
Interventions
10 Hz transcranial alternating current stimulation (tACS), sham transcranial alternating current stimulation (tACS)
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
22 Years to 50 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 27, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Terminated Not applicable Interventional Results available

Auditory Control Enhancement (ACE) in Schizophrenia

NCT06155695
View directory record Official record
Conditions
Auditory Hallucinations
Interventions
Transcranial Direct Current Stimulation (tDCS), Auditory Cognitive Control Training (ACCT)
Device · Behavioral
Lead sponsor
Brian A Coffman, PhD
Other
Eligibility
18 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 23, 2026, 9:07 AM EDT
Active, not recruiting Not applicable Interventional

Multi-Center Study of Sensory Stimulation to Improve Brain Function

NCT03556280
View directory record Official record
Conditions
Alzheimer Disease, Cognitive Impairment, Mild Cognitive Impairment, Dementia Alzheimers, Dementia, Mild, Dementia, Alzheimer Type, Dementia of Alzheimer Type, Dementia, Cognitive Impairment, Mild, Cognitive Decline
Interventions
GammaSense Stimulation System (Active Settings), GammaSense Stimulation System (Sham Settings)
Device
Lead sponsor
Cognito Therapeutics, Inc.
Industry
Eligibility
55 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
5
States / cities
Delray Beach, Florida • Stuart, Florida • Methuen, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 24, 2021 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Parent-Level Predictors of Early Language Interaction Quality and Intervention Outcomes

NCT03525951
View directory record Official record
Conditions
Language Development Disorders, Autism Spectrum Disorder
Interventions
Enhanced Milieu Teaching, no intervention comparison group
Behavioral · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
30 Months and older
Enrollment
156 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Perceptual Experience of Argus II Users

NCT05285618
View directory record Official record
Conditions
Retinitis Pigmentosa
Interventions
Argus II
Device
Lead sponsor
University of California, Santa Barbara
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
3
States / cities
Santa Barbara, California • Baltimore, Maryland • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 1, 2025 · Synced Oct 23, 2026, 9:07 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Gait Modifications and Cutaneous Stimulation

NCT02884414
View directory record Official record
Conditions
Osteoarthritis, Knee
Interventions
Cutaneous stimulation
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Jan 8, 2021 · Synced Oct 23, 2026, 9:07 AM EDT