Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 27, 2026, 11:01 PM EDT

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Showing 529–552 of 1,526 matching trials from the live ClinicalTrials.gov search.
Conditions
Dementia, Memory Loss, Alzheimer Disease, Executive Dysfunction, Mobility Limitation
Interventions
Transcranial alternating current stimulation (tACS) (active); Transcranial direct current stimulation (tDCS) (active), Transcranial alternating current stimulation (tACS) (sham); Transcranial direct current stimulation (tDCS) (sham), Transcranial alternating current stimulation (tACS) (active); Transcranial direct current stimulation (tDCS) (sham), Transcranial alternating current stimulation (tACS) (sham); Transcranial direct current stimulation (tDCS) (active)
Device
Lead sponsor
Hebrew SeniorLife
Other
Eligibility
55 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Epilepsy
Interventions
oxygen
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
New York, New York
Conditions
Brain Injury
Interventions
training in goal-directed attention regulation, brain health education, computer-assisted training in goal-directed attention regulation
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 75 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
Sacramento, California
Conditions
Stroke, Pain, Impaired Motor Function
Interventions
Miraπ, Mirror Therapy
Device · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Milford, Connecticut
Conditions
Endocrine Disease
Interventions
Creation of side holes in catheters for adrenal vein sampling
Device
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 90 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2036
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional

NDT Effectiveness Study

NCT05070910
Conditions
Cerebral Palsy, Neuromuscular Diseases, Neurodevelopment Treatment
Interventions
Therapy
Behavioral
Lead sponsor
MultiCare Health System Research Institute
Other
Eligibility
2 Years to 15 Years
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Puyallup, Washington
Not listed Phase 4 Interventional Accepts healthy volunteers

Endothelial Derived Hyperpolarization Factor and Vascular Control

NCT05176379
Conditions
Healthy
Interventions
Fluconazole 150 mg
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 30 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Norman, Oklahoma
Conditions
Spinal Cord Injury, Stroke, Amputees
Interventions
Therapy Sessions
Device
Lead sponsor
Brooks Rehabilitation
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Jacksonville, Florida • Tampa, Florida
Conditions
Parkinsonism or Parkinson's Disease Nos
Interventions
Not listed
Lead sponsor
Old Dominion University
Other
Eligibility
30 Years to 79 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Norfolk, Virginia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Maximizing the Impact of Neuroplasticity Using Transcranial Electrical Stimulation Study 1

NCT03896425
Conditions
Transcranial Direct Current Stimulation, Healthy
Interventions
Transcranial direct current stimulation (tDCS)
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 60 Years
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Hemiplegic Cerebral Palsy
Interventions
Ride-on-toy navigation training, Upper extremity functional training
Device · Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
3 Years to 8 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Storrs, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

Areas of Brain Responsible for Understanding American Sign Language

NCT00001782
Conditions
Brain Mapping, Deafness, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Recruiting Not applicable Interventional

Modulation of Brain Rhythms in Stroke

NCT07121582
Conditions
Stroke
Interventions
Motor Brain Stimulation, Visual Brain Stimulation
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
45 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Cerebral Palsy
Interventions
Tele-Rehabilitation Home Exercise Program
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
21 Years to 60 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
Persistent Post-concussive Symptoms, Convergence Insufficiency, Mild Traumatic Brain Injury, Concussion, Mild, Concussion; Eye
Interventions
Office-based Vergence and Accommodative Therapy
Behavioral
Lead sponsor
New Jersey Institute of Technology
Other
Eligibility
11 Years to 35 Years
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Newark, New Jersey • Philadelphia, Pennsylvania
Terminated Not applicable Interventional Results available

Impact of Walking Practice on Persons With PD

NCT02113189
Conditions
Parkinson's Disease
Interventions
Walking program with ankle brace, Individualized walking program, Walking program with custom braces.
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
30 Years to 90 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Dallas, Texas
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Pharmacological Enhancement of Glymphatic Function in Humans

NCT07432997
Conditions
Alzheimer Disease
Interventions
Dexmedetomidine, Dexmedetomidine and Midodrine, Placebo
Drug · Other
Lead sponsor
Applied Cognition
Industry
Eligibility
55 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
2
States / cities
Stanford, California • Spokane, Washington
Conditions
Mild Traumatic Brain Injury
Interventions
functional magnetic resonance imaging fMRI
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2003
U.S. locations
1
States / cities
Irvine, California
Completed No phase listed Observational Accepts healthy volunteers

Neuroimaging of Dopamine Metabolism in Normal and Psychiatric Patients

NCT00001320
Conditions
Healthy, Schizophrenia
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
Not listed
Enrollment
265 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1991 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
MCI, Mild Cognitive Impairment, Mild Cognitive Impairment (MCI)
Interventions
Motivationally Enhanced Compensatory Cognitive Training for Mild Cognitive Impairment (ME-CCT-MCI), Brief Motivationally Enhanced Compensatory Cognitive Training for Mild Cognitive Impairment (bME-CCT-MCI)
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 84 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Active, not recruiting No phase listed Observational

Perioperative Evaluation of Cerebellar Tumors

NCT04463979
Conditions
Cerebellar Tumors, Brain Tumor
Interventions
Impact of Cerebellar Functional Topography on Cognition and Motor Ataxia
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 99 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Recruiting No phase listed Observational Accepts healthy volunteers

100-Year Human Aging Study

NCT07563777
Conditions
Aging, Aging Well, All-Cause Mortality, Mortality, Metabolic Syndrome, Cardiovascular Diseases, Cognitive Dysfunction, Musculoskeletal Diseases, Neoplasms, Frailty, Activities of Daily Living, Health-Related Quality of Life, Disability Physical, Neuro-Degenerative Disease, Dementia
Interventions
Comprehensive Multi-System Clinical Screening
Diagnostic Test
Lead sponsor
Longevity Metrics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2099
U.S. locations
1
States / cities
Boulder, Colorado
Conditions
Primary Brain Tumor, Metastatic Brain Tumor
Interventions
Brain mapping
Diagnostic Test
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Parkinson Disease, Healthy
Interventions
Raclopride
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland