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ClinicalTrials.gov public records Last synced Nov 13, 2026, 9:55 AM EST

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Showing 97–120 of 397 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Neural Systems Clear all
Recruiting Phase 2 Interventional Accepts healthy volunteers

Imaging Depression in Parkinson's Disease

NCT06402955
View directory record Official record
Conditions
Parkinson's Disease, Major Depressive Disorder
Interventions
11C-UCB-J, ketamine hydrochloride
Radiation · Drug
Lead sponsor
Yale University
Other
Eligibility
40 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Nov 13, 2026, 9:55 AM EST
Active, not recruiting No phase listed Observational

Using NLP and Neural Networks to Autonomously Identify Severe Asthma and Determine Study Eligibility in a Large Healthcare System

NCT06389058
View directory record Official record
Conditions
Severe Asthma
Interventions
Recommendation for the diagnoses and treatment of Severe Asthma
Other
Lead sponsor
San Diego State University
Other
Eligibility
6 Years to 85 Years
Enrollment
31,795 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Nov 13, 2026, 9:55 AM EST
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Brain Stimulation-aided Stroke Rehabilitation: Neural Mechanisms of Recovery

NCT01539096
View directory record Official record
Conditions
Stroke
Interventions
tDCS: noninvasive brain stimulation, Constraint induced movement therapy (CIMT), Sham tDCS: placebo noninvasive brain stimulation
Procedure · Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
21 Years and older
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2019
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 16, 2020 · Synced Nov 13, 2026, 9:55 AM EST
Completed Phase 2 Interventional Accepts healthy volunteers

Neural Correlates of Acute Pain Dynamics

NCT05669924
View directory record Official record
Conditions
Pain
Interventions
Methylphenidate, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 1, 2024 · Synced Nov 13, 2026, 9:55 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neural Prostheses and Gait Performance: Model-Based Strategies

NCT00991406
View directory record Official record
Conditions
Hemiplegia
Interventions
FES
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 9, 2019 · Synced Nov 13, 2026, 9:55 AM EST
Completed No phase listed Observational Accepts healthy volunteers

Study of Brain Activity During Speech Production and Speech Perception

NCT00004991
View directory record Official record
Conditions
Developmental Articulation Disorder, Stuttering
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
6 Years to 65 Years
Enrollment
411 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Nov 13, 2026, 9:55 AM EST
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Intervention on Mathematical Problem-Solving Skills

NCT07778706
View directory record Official record
Conditions
Math Learning Disability, Learning Disabilities, Learning Disabilities, Child, Dyscalculia, Child Development
Interventions
Speeded practice training, Arithmetic strategy training
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
6 Years to 12 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Aug 24, 2026 · Synced Nov 13, 2026, 9:55 AM EST
Completed Not applicable Interventional

Auditory Neural Function in Implanted Patients With Usher Syndrome

NCT04906135
View directory record Official record
Conditions
Usher Syndrome, Cochlear Implantation
Interventions
Experimental manipulation of stimulation parameters
Other
Lead sponsor
Ohio State University
Other
Eligibility
1 Year to 85 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
4
States / cities
Boston, Massachusetts • Columbus, Ohio • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Nov 13, 2026, 9:55 AM EST
Completed Not applicable Interventional

Effects of TBS on Reading in Adult Struggling Readers

NCT04041960
View directory record Official record
Conditions
Developmental Reading Disorder, Dyslexia, Developmental
Interventions
Transcranial magnetic stimulation (TMS)
Other
Lead sponsor
Georgia State University
Other
Eligibility
18 Years to 50 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 16, 2021 · Synced Nov 13, 2026, 9:55 AM EST
Not listed Phase 1 Interventional

Safety Study of Human Spinal Cord-derived Neural Stem Cell Transplantation for the Treatment of Chronic SCI

NCT01772810
View directory record Official record
Conditions
Spinal Cord Injury (SCI)
Interventions
Human spinal cord stem cells.
Drug
Lead sponsor
Neuralstem Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2022
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 11, 2017 · Synced Nov 13, 2026, 9:55 AM EST
Recruiting Not applicable Interventional

Evaluating a Deep Neural Noise-Reduction Algorithm for Hearing Aids

NCT07287774
View directory record Official record
Conditions
Hearing Loss, Cochlear
Interventions
Hearing Aid Noise Reduction - Off, Hearing Aid Noise Reduction - Low, Hearing Aid Noise Reduction - High, Negative SNR, Zero signal-to-noise ratio, Positive SNR
Device · Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Dec 17, 2025 · Synced Nov 13, 2026, 9:55 AM EST
Terminated Not applicable Interventional Accepts healthy volunteers

Combined Therapeutic Air Mixture and Electrical Stimulation to Improve Breathing and Hand Function in Spinal Cord Injury

NCT06101199
View directory record Official record
Conditions
Cervical Spinal Cord Injury
Interventions
Acute Intermittent Hypercapnic Hypoxia, Transcutaneous spinal cord stimulation, SHAM Acute Intermittent Hypercapnic Hypoxia, SHAM Transcutaneous spinal cord stimulation
Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 65 Years
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 17, 2025 · Synced Nov 13, 2026, 9:55 AM EST
Completed Not applicable Interventional Results available

Hemangioma Associated With High Rates of Morbidity

NCT00394888
View directory record Official record
Conditions
Hemangioma
Interventions
MRI, MRI of head and neck, Dermatological Examination, Cardiac examination, Abdominal ultrasound
Device · Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
Up to 18 Years
Enrollment
433 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Sep 20, 2013 · Synced Nov 13, 2026, 9:55 AM EST
Completed Phase 1Phase 2 Interventional

Study of Human Central Nervous System Stem Cells (HuCNS-SC) in Age-Related Macular Degeneration (AMD)

NCT01632527
View directory record Official record
Conditions
Age Related Macular Degeneration, Macular Degeneration, AMD
Interventions
HuCNS-SC cells
Drug
Lead sponsor
StemCells, Inc.
Industry
Eligibility
50 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
5
States / cities
Los Angeles, California • Palo Alto, California • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2015 · Synced Nov 13, 2026, 9:55 AM EST
Completed No phase listed Observational Accepts healthy volunteers

Salt-FA to Increase Folate Levels

NCT06174883
View directory record Official record
Conditions
Neural Tube Defects, Folic Acid Deficiency, Spina Bifida, Anencephaly-Spina Bifida
Interventions
Folic acid fortified iodized salt
Dietary Supplement
Lead sponsor
Hydrocephalus and Neuroscience Institute
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Dec 19, 2023 · Synced Nov 13, 2026, 9:55 AM EST
Completed Not applicable Interventional Accepts healthy volunteers Results available

Motor Training in PD

NCT02457832
View directory record Official record
Conditions
Parkinson Disease
Interventions
Adapted Tango Dancing, Behavioral Control (BC) Condition
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 70 Years
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2023
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Nov 13, 2026, 9:55 AM EST
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effects of a Tissue Selective Estrogen Complex (TSEC) on Depression and the Neural Reward System in the Perimenopause"

NCT03740009
View directory record Official record
Conditions
Perimenopausal Disorder, Depression
Interventions
Bazedoxifene/Conjugated Estrogen
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
44 Years to 55 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 10, 2022 · Synced Nov 13, 2026, 9:55 AM EST
Completed No phase listed Observational Accepts healthy volunteers Results available

Measuring Brain Activity of School Age Children

NCT03407729
View directory record Official record
Conditions
Perinatal Hypoxia, Dopamine, Neurobehavioral Manifestations
Interventions
Magnetic Resonance Imaging, Cognitive Performance Testing
Other
Lead sponsor
Case Western Reserve University
Other
Eligibility
8 Years to 15 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 10, 2022 · Synced Nov 13, 2026, 9:55 AM EST
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

PNS to Improve Vascular Function and Limb Health in Veterans

NCT07696988
View directory record Official record
Conditions
Lower Limb Amputees, Diabetes
Interventions
Chronically Implanted Neural and Muscular Interface, Peripheral Nerve Stimulation (PNS)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 21, 2026 · Synced Nov 13, 2026, 9:55 AM EST
Recruiting Not applicable Interventional Accepts healthy volunteers

Mitigating Neural Hypoexcitability and Weakness During Disuse in Women

NCT07166198
View directory record Official record
Conditions
Muscle Weakness
Interventions
Wrist immobilization, Resistance training, Resistance training rehabilitation
Device · Behavioral
Lead sponsor
Kansas State University
Other
Eligibility
40 Years to 65 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Manhattan, Kansas
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Nov 13, 2026, 9:55 AM EST
Completed No phase listed Observational

Genetics of Spina Bifida and Anencephaly

NCT00636233
View directory record Official record
Conditions
Anencephaly, Acrania
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Nov 13, 2026, 9:55 AM EST
Completed Early Phase 1 Interventional

Asymmetrical Gait Training After Pediatric Stroke

NCT01827436
View directory record Official record
Conditions
Stroke, Hemiplegia
Interventions
Conventional physical therapy, Asymmetrical gait training
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
5 Years to 17 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 5, 2018 · Synced Nov 13, 2026, 9:55 AM EST
Completed Not applicable Interventional Accepts healthy volunteers

High Intensity Functional Training for Individuals With Neurologic Diagnoses and Their Care Partners

NCT05951985
View directory record Official record
Conditions
Neurologic Disorder, Parkinson Disease, Spinal Cord Injuries, Spina Bifida, Stroke, Poliomyelitis, Multiple Sclerosis, Brain Injuries
Interventions
HIFT
Behavioral
Lead sponsor
Arkansas Colleges of Health Education
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Fort Smith, Arkansas
Source: ClinicalTrials.gov public record
Updated Aug 22, 2025 · Synced Nov 13, 2026, 9:55 AM EST
Active, not recruiting Not applicable Interventional

Grand Valley State University (GVSU) Skills on Wheels

NCT05339932
View directory record Official record
Conditions
Spina Bifida, Cerebral Palsy, Genetic Disease, Spinal Cord Injuries, Gross Motor Development Delay, Motor Skills Disorders
Interventions
Manual Wheelchair Skills Training
Other
Lead sponsor
Grand Valley State University
Other
Eligibility
5 Years to 17 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Grand Rapids, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Nov 13, 2026, 9:55 AM EST