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ClinicalTrials.gov public records Last synced Nov 5, 2026, 10:38 AM EST

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Showing 25–47 of 47 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Sham High Definition transcranial Direct Current Stimulation Clear all
Completed Not applicable Interventional Results available

Stimulation to Improve Memory

NCT03875326
View directory record Official record
Conditions
Mild Cognitive Impairment, Dementia of Alzheimer Type
Interventions
1 mA HD-tDCS, 2 mA HD-tDCS, 3 mA HD-tDCS, Sham
Device
Lead sponsor
University of Michigan
Other
Eligibility
50 Years and older
Enrollment
233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional Results available

Noninvasive Brain Stimulation on Memory in Individuals With Mild Cognitive Impairment and History of Brain Injury

NCT04504630
View directory record Official record
Conditions
Amnestic Mild Cognitive Impairment, Traumatic Brain Injury, Mild Traumatic Brain Injury
Interventions
High Definition Transcranial Direct Current Stimulation, Sham HD-tDCS
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
50 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional

Transcranial Direct Current Stimulation in Major Depression

NCT03556124
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Active - HD tDCS, Sham - HD tDCS, Active - Conventional tDCS, Sham - Conventional tDCS
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 55 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 31, 2020 · Synced Nov 5, 2026, 10:38 AM EST
Not yet recruiting Early Phase 1 Interventional Accepts healthy volunteers

tDCS for Cancer-Related Fatigue and Weakness

NCT07159100
View directory record Official record
Conditions
Cancer-related Fatigue, Neuromodulation
Interventions
Active tDCS + elbow flexion exercise, Sham tDCS + elbow flexion exercise
Device · Drug
Lead sponsor
Kessler Foundation
Other
Eligibility
40 Years to 80 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Nov 5, 2026, 10:38 AM EST
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Investigation and Modulation of the Mu-opioid Mechanisms in TMD (in Vivo)

NCT03724032
View directory record Official record
Conditions
Temporomandibular Disorder
Interventions
HD-tDCS*, Sham HD-tDCS*
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 15, 2023 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional Results available

HDtDCS in Logopenic Variant PPA: Effects on Language and Neural Mechanisms

NCT03805659
View directory record Official record
Conditions
Primary Progressive Aphasia
Interventions
HD-tDCS, Sham
Device
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
45 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 11, 2024 · Synced Nov 5, 2026, 10:38 AM EST
Recruiting Phase 2 Interventional

Transcranial Direct Current Stimulation for Treatment of Acute Ischemic Stroke

NCT06440707
View directory record Official record
Conditions
Acute Ischemic Stroke
Interventions
High-definition Cathodal Transcranial Direct Current Stimulation (HD C-tDCS), Sham tDCS
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
3
States / cities
Los Angeles, California • Baltimore, Maryland • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional

Conditioning Neural Circuits to Improve Upper Extremity Function

NCT02611375
View directory record Official record
Conditions
Spinal Cord Injury, Tetraplegia
Interventions
transcranial direct current stimulation, peripheral nerve somatosensory stimulation, sham transcranial direct current stimulation
Other
Lead sponsor
Shepherd Center, Atlanta GA
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 29, 2020 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional

MRI Study of High Definition Transcranial Electrical Stimulation in Chronic Tinnitus (MRI HDtES-T)

NCT05120037
View directory record Official record
Conditions
Tinnitus, Subjective
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 11, 2023 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

High-Definition Transcranial Direct Current Stimulation (HD-tDCS) for Sensory Deficits in Complex Traumatic Brain Injury

NCT03799458
View directory record Official record
Conditions
Mild Traumatic Brain Injury
Interventions
Active High-definition transcranial direct current stimulation (HD-tDCS), Sham High-definition transcranial direct current stimulation (HD-tDCS)
Device
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 59 Years
Enrollment
79 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Apr 8, 2025 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional

Exploration of Parameters of Transcranial Direct Current Stimulation (tDCS) in Chronic Pain

NCT01402960
View directory record Official record
Conditions
Chronic Pain
Interventions
High Definition Transcranial Direct Current Stimulation (HD-tDCS)
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2020 · Synced Nov 5, 2026, 10:38 AM EST
Recruiting Not applicable Interventional Accepts healthy volunteers

Targeting Language-specific and Executive-control Networks With Transcranial Direct Current Stimulation in Logopenic Variant PPA

NCT03887481
View directory record Official record
Conditions
Logopenic Progressive Aphasia, Primary Progressive Aphasia
Interventions
High-definition active tDCS (HD-tDCS) + "Repeat After Me" (RAM) Treatment, Sham + "Repeat After Me" (RAM) Treatment
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Withdrawn Not applicable Interventional

Investigating HD-tDCS in Improving Word Finding and Memory Retrieval in Individuals With MCI

NCT03446508
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Active frontal, Active parietal, Sham
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
40 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Feb 8, 2022 · Synced Nov 5, 2026, 10:38 AM EST
Not yet recruiting Not applicable Interventional

Treatment of Memory Retrieval Impairments in MS With HDtDCS to the LIFG in a Placebo Controlled Trial

NCT07914257
View directory record Official record
Conditions
Multiple Sclerosis, Relapsing-remitting Multiple Sclerosis (RRMS)
Interventions
High Definition transcranial Direct Current Stimulation, Sham High Definition transcranial Direct Current Stimulation
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 64 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Nov 3, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Active, not recruiting Not applicable Interventional

HD-tDCS for Phonological Impairment in Aphasia

NCT06010030
View directory record Official record
Conditions
Aphasia, Stroke
Interventions
Targeted Transcranial Direct Current Stimulation, Speech Therapy
Device · Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 85 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2033
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 13, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Investigation and Modulation of the Mu-Opioid Mechanisms in Migraine (in Vivo)

NCT02964741
View directory record Official record
Conditions
Migraine
Interventions
Active Comparator, Sham Comparator
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 65 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 26, 2022 · Synced Nov 5, 2026, 10:38 AM EST
Completed Phase 2 Interventional Results available

Treating Primary Progressive Aphasia (PPA) Using High-definition tDCS

NCT04046991
View directory record Official record
Conditions
Primary Progressive Aphasia
Interventions
high-definition transcranial direct current stimulation, modified constraint-induced language therapy
Device · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
45 Years to 80 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional

Treating Word Finding Difficulties in Traumatic Brain Injury With HD-tDCS

NCT06840808
View directory record Official record
Conditions
Traumatic Brain Injury, Cognitive Change, Word Finding Difficulty, Acquired Brain Injury
Interventions
Active Transcranial direct current stimulation, Sham Transcranial direct current stimulation
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 85 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Withdrawn Not applicable Interventional

Modulating Context Generalization Through Transcranial Direct Current Stimulation

NCT03374605
View directory record Official record
Conditions
Anxiety and Fear
Interventions
active tDCS, sham tDCS
Device
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 55 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional

Targeted Noninvasive Brain Stimulation (T-NIBS) to Improve Hand Motor Functions in Acquired Brain Injury

NCT04057105
View directory record Official record
Conditions
Upper Extremity Dysfunction, Traumatic Brain Injury
Interventions
Active High-definition Transcranial Direct Current Stimulation (HD-tDCS), MusicGlove
Device
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 75 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 21, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Recruiting Not applicable Interventional

Using Non-invasive Brain Stimulation to Treat Word Finding Difficulty in Chronic Traumatic Brain Injury

NCT06848140
View directory record Official record
Conditions
Traumatic Brain Injury, Word Finding Difficulty, Cognitive Symptom, Cognitive Change, Acquired Brain Injury
Interventions
Active Transcranial direct current stimulation, Sham Transcranial direct current stimulation
Device
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 21, 2025 · Synced Nov 5, 2026, 10:38 AM EST
Recruiting Not applicable Interventional

Investigation and Modulation of the Central Mu-Opioid Mechanism in Migraine (in Vivo)

NCT05769348
View directory record Official record
Conditions
Chronic Migraine
Interventions
HD-tDCS Active Protocol, HD-tDCS Sham Protocol
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 25, 2026 · Synced Nov 5, 2026, 10:38 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

INSIGHT, A Comprehensive, Multidisciplinary Brain Training System

NCT02780739
View directory record Official record
Conditions
Cognitive Ability, General
Interventions
Cognitive Training - 48 sessions, Fitness, Active Control, active tDCS, sham tDCS, Cognitive Training - 20 sessions
Behavioral · Device
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years to 44 Years
Enrollment
521 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated May 23, 2016 · Synced Nov 5, 2026, 10:38 AM EST