Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 29, 2026, 5:13 PM EDT

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

Showing 1129–1152 of 1,565 matching trials from the live ClinicalTrials.gov search.
Terminated Phase 2 Interventional Results available

OPTIMA-TBI Pilot Study

NCT03345550
Conditions
Mild Traumatic Brain Injury
Interventions
Omega-3 Polyunsaturated Fatty Acids (Fish Oil 1000 mg (contains 500 mg DHA & 100 mg EPA)) or placebo capsules., Placebo - Cap
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 65 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Insomnia, Brain Injury
Interventions
Ramelteon, Placebo
Drug · Dietary Supplement
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
West Orange, New Jersey
Conditions
TBI (Traumatic Brain Injury), Cognitive Symptoms
Interventions
A Trauma-informed, Paraprofessional Delivered Virtual Cognitive Rehabilitation Program
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Subarachnoid Hemorrhage, Aneurysmal, Brain Injuries, Traumatic, Cerebral Hemorrhage, Ischemic Stroke, Delayed Emergence From Anesthesia, Encephalopathy
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Traumatic Brain Injury
Interventions
body weight supported treadmill training, traditional physical therapy
Procedure
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 60 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
2
States / cities
Galveston, Texas • Houston, Texas
Conditions
Traumatic Brain Injury
Interventions
Hypothermia
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
16 Years to 45 Years
Enrollment
232 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
4
States / cities
St Louis, Missouri • Pittsburgh, Pennsylvania • Houston, Texas + 1 more
Completed Not applicable Interventional Results available

A Comparison of Stryker Hybrid Arch Bars

NCT02283528
Conditions
Fracture Mandible
Interventions
Stryker Hybrid, Erich
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Neurologic Disorder, Stroke, Spinal Cord Injuries, Cerebral Palsy, Hemiplegia, Hemiparesis, Multiple Sclerosis, Parkinson Disease, Trauma, Brain, Transverse Myelitis, Friedreich Ataxia
Interventions
Seated exercise
Behavioral
Lead sponsor
Burke Medical Research Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
White Plains, New York
Completed Not applicable Interventional Accepts healthy volunteers

In-Field Detection of Intracranial Pressure

NCT04515212
Conditions
Traumatic Brain Injury
Interventions
Optic Nerve Ultrasounds
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 99 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Ketone Supplementation in Adolescents Post-Concussion

NCT04079907
Conditions
Concussion, Mild, Concussion, Severe, Concussion, Brain, Concussive Injury, Sport Injury, Sports Injuries in Children
Interventions
Ketone, Placebo
Dietary Supplement
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
13 Years to 19 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Evaluation of a Voice-Activated Call Light System for Clients With Limited Upper-Extremity Mobility

NCT07873151
Conditions
Spinal Cord Injury (=3 Years), Traumatic Brain Injury (TBI) Patients, Healthy Adult Participants
Interventions
voice-activated call light
Device
Lead sponsor
Quality Living, Inc.
Other
Eligibility
19 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
West Orange, New Jersey
Completed Not applicable Interventional Accepts healthy volunteers Results available

Live Video Mind-body Treatment to Prevent Persistent Symptoms Following mTBI

NCT05524402
Conditions
MTBI - Mild Traumatic Brain Injury, Anxiety
Interventions
TOR-C 1, TOR-C 2
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 35 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Keratoconus, Ocular Surface Disease, Pellucid Marginal Corneal Degeneration, Ectasia, Corneal Trauma, Corneal Scar, Dry Eye Syndromes, Keratoconjunctivitis Sicca, Sjogren's Syndrome
Interventions
Ocular surface optical coherence tomography
Device
Lead sponsor
Boston Sight
Other
Eligibility
21 Years and older
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Needham, Massachusetts
Completed Not applicable Interventional Results available

Clinical Trial of a Rehabilitation Game - SuperBetter

NCT01398566
Conditions
Concussion, Mild Traumatic Brain Injury, Moderate Traumatic Brain Injury
Interventions
SuperBetter play
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
15 Years to 25 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Subarachnoid Hemorrhage, Subdural Hematoma, Traumatic Brain Injury, Ischemic Stroke, Fever, Intracerebral Hemorrhage
Interventions
Bromocriptine 5 MG, Acetaminophen 650 MG
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 100 Years
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
San Francisco, California
Conditions
Healthy, Traumatic Brain Injury
Interventions
NeuroCatch Platform (NCP)
Device
Lead sponsor
Frederick Carrick, PhD, FACCN
Other
Eligibility
14 Years to 25 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cape Cañaveral, Florida
Recruiting No phase listed Observational Accepts healthy volunteers

Retinal Imaging in Neurodegenerative Disease

NCT03233646
Conditions
Alzheimer's Disease, Mild Cognitive Impairment, Parkinson's Disease, Multiple Sclerosis, Huntington Disease, Lewy Body Dementia, Frontotemporal Dementia, Amyotrophic Lateral Sclerosis (ALS), APOE-4 Positive, Traumatic Brain Injury, Concussion, Post-Traumatic Stress Disorder, Down Syndrome, Neuro-Degenerative Disease, Normal Cognition
Interventions
Retinal and Choroidal Imaging
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Results available

Smart Phone Application for Postconcussion Symptom Reduction

NCT02501642
Conditions
Concussion
Interventions
Concussion Coach, Treatment as usual
Behavioral · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
479 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
2
States / cities
Bay Pines, Florida • Tampa, Florida
Conditions
Traumatic Brain Injury
Interventions
Constraint-Induced Movement Therapy (CIMT), Lakeshore Enriched Fitness Training (LEFT), standard Transfer Package (sTP), enhanced Transfer Package (eTP)
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 90 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Brain Injury, Concussion
Interventions
Sub-Threshold exercise prescription, Structured stretching prescription
Other
Lead sponsor
University at Buffalo
Other
Eligibility
10 Years to 18 Years
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Buffalo, New York
Enrolling by invitation Not applicable Interventional

Olfactory Training in Various Populations

NCT06115291
Conditions
Olfactory Disorder, Smell Disorder, Traumatic Brain Injury, Concussion, Brain
Interventions
Smell Test
Other
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Facial Neoplasms, Head and Neck Neoplasms, Head Injuries, Penetrating, Birth Injuries
Interventions
Chlorinated polyethylene elastomer
Combination Product
Lead sponsor
University of Louisville
Other
Eligibility
21 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Alzheimer's Disease, Amyotrophic Lateral Sclerosis, Brain Injury, Huntington's Disease, Multiple Sclerosis, Parkinson's Disease, Stroke, Spinal Cord Injury
Interventions
Laughter Therapy
Other
Lead sponsor
Brown, Theodore R., M.D., MPH
Individual
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Kirkland, Washington