Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 10, 2026, 9:45 AM EDT

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Showing 1–24 of 1,763 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Infertility
Interventions
Endometrial Scratch, Sham procedure
Procedure
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Terminated Not applicable Interventional Accepts healthy volunteers Results available

The Effects of tDCS on the Neuronal Mechanisms of Cognitive Control in Schizophrenia

NCT03077347
Conditions
Schizophrenia
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 35 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Sacramento, California
Conditions
Schizophrenia, Schizoaffective Disorder, Bipolar Disorder I, Psychosis
Interventions
intermittant theta burst stimulation (iTBS), continuous theta burst stimulation (cTBS), sham rTMS
Device
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Belmont, Massachusetts • Boston, Massachusetts
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Transcranial Direct Stimulation in Chronic Pelvic Pain

NCT01143636
Conditions
Pelvic Pain, Healthy
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Multiple Sclerosis
Interventions
Active RS-tDCS +At-Home Manual Dexterity Training, Sham RS-tDCS +At-Home Manual Dexterity Training, Manual dexterity training
Device · Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Aphasia
Interventions
Offline tDCS-before therapy, Sham tDCS, Offline tDCS-after therapy, Online tDCS
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years to 80 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Depressive Disorder, Major, Borderline Personality Disorder
Interventions
Left Dorsolateral Prefrontal Cortex (L-DLPFC), Dorsomedial Prefrontal Cortex (DMPFC), Sham Stimulation
Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Stanford, California
Active, not recruiting Phase 1 Interventional

Vagal Stimulation in POTS

NCT03124355
Conditions
Postural Tachycardia Syndrome
Interventions
placebo sugar pill, Pyridostigmine Pill, Galantamine Pill, Vagal stimulation, Sham vagal stimulation
Drug · Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Spinal Cord Injuries
Interventions
Transcutaneous Spinal Cord Stimulation, Arm-crank bike exercise, Sham Stimulation
Device · Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
21 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Methamphetamine Use Disorder
Interventions
Experimental 1 - DBS of bilateral NAc - 6 months of active stimulation -- > 6 months of sham stimulation, Experimental 2 - DBS of bilateral NAc - 6 months of sham stimulation -- > 6 months of active stimulation
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
22 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Fall, Gait, Unsteady, Aging, Accidental Fall
Interventions
Real tDCS and Physical Therapy, Sham stimulation and Physical Therapy
Other
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
65 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Premature Birth of Newborn
Interventions
Developmental Massage Therapy, no intervention
Other
Lead sponsor
University of Utah
Other
Eligibility
Up to 14 Days
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
3
States / cities
Murray, Utah • Salt Lake City, Utah
Conditions
Depression
Interventions
Repetitive transcranial magnetic stimulation (rTMS), Sham rTMS, Repetitive Transcranial Magnetic Stimulator
Procedure · Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Gainesville, Florida
Recruiting Not applicable Interventional Accepts healthy volunteers

Rehab and Mechanical Ventilation

NCT07427121
Conditions
Inspiratory Strength Training (IST), Transcutaneous Spinal Stimulation, Sham Spinal Stimulation
Interventions
Spinal cord stimulation, Inspiratory Strength Training, Sham Stimulation
Device · Behavioral · Other
Lead sponsor
University of Florida
Other
Eligibility
25 Years to 80 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Recruiting Not applicable Interventional

tDCS to Decrease Opioid Relapse (UH3)

NCT06432465
Conditions
Opioid Use Disorder
Interventions
active tDCS, sham tDCS
Device
Lead sponsor
Butler Hospital
Other
Eligibility
21 Years to 60 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Transcutaneous Vagus Nerve Stimulation (tVNS) and Stress Regulation During Performance Tasks

NCT07470229
Conditions
Stress Response
Interventions
Transcutaneous Vagus Nerve Stimulation (tVNS), Evaluative Stress Task
Device · Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Gainesville, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

TDCS for Auditory Hallucinations in Schizophrenia

NCT01898299
Conditions
Schizophrenia
Interventions
transcranial Direct Current Stimulation (tDCS), Sham tDCS
Device
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 55 Years
Enrollment
89 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
2
States / cities
New York, New York • Orangeburg, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Temporal Interference Methods for Non-invasive Deep Brain Stimulation, Study 1.1

NCT07215299
Conditions
Healthy Volunteers
Interventions
Temporal Interference (TI) Electrical Stimulation - NAcc TI Active, Temporal Interference (TI) Electrical Stimulation - NAcc TI Sham, Temporal Interference (TI) Electrical Stimulation - NAcc No-TI Active, Temporal Interference (TI) Electrical Stimulation - NAcc No-TI Sham
Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Bloomington, Indiana
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effect of Brain Anatomy on the Efficacy of Brain Stimulation Therapy

NCT04586387
Conditions
Healthy
Interventions
intermittent theta burst stimulation (iTBS) with sham and then active stimulation over bicep muscle, intermittent theta burst stimulation (iTBS) with sham and then active stimulation over finger muscle
Device
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Knee Osteoarthritis
Interventions
Active tDCS, Sham tDCS
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
45 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Houston, Texas
Conditions
Aphasia, Stroke
Interventions
Anodal transcranial direct current stimulation, Sham transcranial direct current stimulation, Speech-language therapy
Device · Behavioral
Lead sponsor
Louisiana State University and A&M College
Other
Eligibility
18 Years to 85 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Low Back Pain, Pregnancy
Interventions
Osteopathic Manipulative Treatment, Placebo Ultrasound
Other
Lead sponsor
University of North Texas Health Science Center
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
Fort Worth, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Modulating Brain Activity to Improve Goal-directed Physical Activity in Older Adults

NCT04278560
Conditions
Aging
Interventions
Transcranial direct current stimulation (tDCS), Sham stimulation, Behavioral intervention to increase physical activity
Device · Behavioral
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
65 Years and older
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Roslindale, Massachusetts
Conditions
Memory Disorders, Word Finding Difficulty
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
45 Years to 78 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Dallas, Texas