Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 15, 2026, 3:22 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 602 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Defining Adolescent Nausea Through Brain Imaging and Neurostimulation Response

NCT03675321
Conditions
Functional Gastrointestinal Disorders
Interventions
Active Auricular Neurostimulation, Sham Auricular Neurostimulation
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
11 Years to 18 Years
Enrollment
109 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
PTSD, Post Traumatic Stress Disorder PTSD, PTSD - Post Traumatic Stress Disorder, Post Traumatic Stress Disorder, Post Traumatic Stress Disorders, Post-traumatic Stress Disorder (PTSD), Post-Traumatic Stress Disorder, PTSD
Interventions
non-invasive vagus nerve stimulation
Device
Lead sponsor
Acacia Clinics
Industry
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Sunnyvale, California
Conditions
Traumatic Brain Injury, Aging Related Cognitive Decline
Interventions
Active tDCS and Cognitive Training Intervention, Sham tDCS and Cognitive Training Intervention
Combination Product
Lead sponsor
Minneapolis Veterans Affairs Medical Center
Federal
Eligibility
65 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Stroke, Ischemic, Motor Activity, Upper Extremity Paralysis
Interventions
Sham, Low dose tDCS, High dose tDCS, mCIMT
Device · Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 80 Years
Enrollment
129 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
14
States / cities
Birmingham, Alabama • Los Angeles, California • Washington D.C., District of Columbia + 11 more
Conditions
OCD, Decision-Making, tDCS, fMRI
Interventions
transcranial Direct Current Stimulation (tDCS)
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 65 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Essential Tremor, Deep Brain Stimulation
Interventions
Alternating stimulation, Placebo
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Post-stroke Aphasia
Interventions
tACS
Device
Lead sponsor
QVITI S.A.
Industry
Eligibility
18 Years to 80 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Chicago, Illinois • New York, New York
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
Completed Phase 4 Interventional Results available

RNS® System LTT Study

NCT00572195
Conditions
Epilepsy
Interventions
RNS® System
Device
Lead sponsor
NeuroPace
Industry
Eligibility
18 Years and older
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2018
U.S. locations
33
States / cities
Phoenix, Arizona • Los Angeles, California • San Francisco, California + 29 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neuromodulation of Lidocaine and Capsaicin Cream Effects on Pain Experience

NCT03102710
Conditions
Pain
Interventions
transcranial direct current stimulation (tDCS), Lidocaine cream, Capsaicin cream, Control cream
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
21 Years to 50 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Charlestown, Massachusetts
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
Cerebral Palsy Spastic Diplegia
Interventions
FES, Cycling
Device · Other
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
10 Years to 18 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
Transcranial Alternating Current Stimulation (tACS), Sham Transcranial Alternating Current Stimulation
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Parkinson's Disease
Interventions
Medtronic Activa PC+S System with Chronic Neural Recording, Effort-Reward Decision-Making Task, Prefrontal Cortex Stimulation, Tablet-Based Mood Tracking (Immediate Mood Scaler)
Device · Behavioral · Other
Lead sponsor
Simon J. Little, MBBS, PhD
Other
Eligibility
30 Years to 75 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
San Francisco, California
Conditions
Bipolar Depression
Interventions
Deep TMS Treatment, Sham Treatment
Device
Lead sponsor
Brainsway
Industry
Eligibility
22 Years to 68 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2021
U.S. locations
9
States / cities
Juno Beach, Florida • Palm Beach, Florida • Royal Palm Beach, Florida + 6 more
Completed Not applicable Interventional Accepts healthy volunteers

VNS-induced Corticospinal Plasticity

NCT04088565
Conditions
Stroke
Interventions
Paired-Associative Stimulation (PAS), Vagus Nerve Stimulation (VNS), Sham Stimulation
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 75 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Opioid Use Disorder
Interventions
repetitive Trans Magnetic Stimulation, Sham TMS
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Results available

Study of the Effects of HIRREM-SOP for Insomnia

NCT03607994
Conditions
Insomnia, Sleep Deprivation
Interventions
HIRREM-SOP, NCC
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Traumatic Brain Injury
Interventions
rTMS, HD-tDCS, Attention Process Training
Device · Other
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 59 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
5
States / cities
Minneapolis, Minnesota • Albuquerque, New Mexico
Conditions
Cerebral Palsy
Interventions
Lokomat (LOK), Gait focused physical therapy (fPT), LOK + fPT
Procedure
Lead sponsor
University of Alberta
Other
Eligibility
5 Years to 18 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Spinal Cord Injury
Interventions
Transcranial direct current stimulation
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Withdrawn Not applicable Interventional Accepts healthy volunteers

TDCS-Augmented Prolonged Exposure Therapy

NCT04327362
Conditions
Posttraumatic Stress Disorder, PTSD, Anxiety, Depression
Interventions
Transcranial Direct Current Stimulation (tDCS), Prolonged Exposure Therapy
Device · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Results available

Deep Brain Stimulation for Treatment Resistant Depression

NCT00367003
Conditions
Major Depressive Disorder
Interventions
Deep Brain Stimulation
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years to 70 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2024
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Movement Disorders, Parkinson Disease, Essential Tremor, Tremor, Dystonia
Interventions
Infinity DBS System with MR Conditional labelling
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
Not listed
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
9
States / cities
Tucson, Arizona • Aurora, Colorado • Littleton, Colorado + 6 more