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 13, 2026, 8:49 PM EDT

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

Showing 409–432 of 488 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Reverse King-Devick Test and History of Multiple Concussions

NCT04560400
Conditions
Concussion, Mild
Interventions
Conventional King-Devick test, Reverse King-Devick test
Diagnostic Test
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 26 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Bloomington, Indiana
Conditions
Mild Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
ElMindA Ltd
Industry
Eligibility
13 Years to 18 Years
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Concussion (Diagnosis), Concussion, Mild Traumatic Brain Injury, Treatment, Sleep Health, Depression, Anxiety
Interventions
Sleep Intervention
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
10 Years to 19 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Completed No phase listed Observational Accepts healthy volunteers

EEG Diagnostic for Repetitive Sub-concussive Head Impacts

NCT05562544
Conditions
Concussion
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 38 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Concussion, Brain, Athletic Injuries
Interventions
Not listed
Lead sponsor
More Foundation
Other
Eligibility
9 Years to 19 Years · Male only
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Brighton, Michigan
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Bright Light Therapy in Mild Traumatic Brain Injury

NCT01747811
Conditions
Concussion, Mild, Post-Concussion Symptoms, Sleep Problems
Interventions
wavelength-1 bright light, wavelength-2 bright light
Device
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 50 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Tucson, Arizona
Conditions
Vestibular Diseases, Labyrinth Diseases, Ear Diseases, Otorhinolaryngologic Diseases, Traumatic Brain Injury
Interventions
Usual care physical therapy plus SEMD, Usual care physical therapy only
Device · Other
Lead sponsor
Karen L Atkins
Industry
Eligibility
21 Years to 84 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
4
States / cities
Garden Grove, California • Celebration, Florida • Fort Myers, Florida + 1 more
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
Conditions
Brain Injury, Concussion
Interventions
Exercise stress test (BCTT)
Other
Lead sponsor
University at Buffalo
Other
Eligibility
14 Years to 19 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Buffalo, New York
Conditions
Insomnia Chronic, Mild Traumatic Brain Injury
Interventions
Sleep Healthy Using the Internet (SHUTi), Education Control Program
Device · Other
Lead sponsor
Henry M. Jackson Foundation for the Advancement of Military Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Brain Injuries, Traumatic, Brain Injury Traumatic Mild
Interventions
Q-Collar
Device
Lead sponsor
Emory University
Other
Eligibility
14 Years to 49 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Cincinnati, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Concussion Active Rehabilitation

NCT04248218
Conditions
Pediatric ALL, Concussion, Mild, Concussion, Brain, Concussion, Intermediate
Interventions
Active Rehabilitation Group/Case
Behavioral
Lead sponsor
Children's National Research Institute
Other
Eligibility
8 Years to 18 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Traumatic Brain Injury (TBI) Patients, Post Concussive Symptoms, PTSD
Interventions
Hyperbaric Oxygen Therapy (HBOT)
Drug
Lead sponsor
Summit Hyperbarics and Wellness
Other
Eligibility
18 Years to 75 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boise, Idaho
Conditions
Concussion, Mild
Interventions
Soccer heading
Other
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 26 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Bloomington, Indiana
Conditions
Pediatric Abdominal Trauma
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
Up to 15 Years
Enrollment
2,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
14
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 10 more
Enrolling by invitation Not applicable Interventional

Positive Assurance and mTBI

NCT04982731
Conditions
MTBI - Mild Traumatic Brain Injury, Concussion, Mild Traumatic Brain Injury
Interventions
Positive Assurance
Other
Lead sponsor
Inova Health Care Services
Other
Eligibility
13 Years to 21 Years
Enrollment
229 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Falls Church, Virginia
Conditions
Brain Concussion, Head Injury
Interventions
Streak incentive, Loss-based incentive, Flat-fee control status quo condition, Flat-Fitbit control status quo condition
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
13 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Terminated Not applicable Interventional Results available

TBI MR Study 3 Houston Methodist

NCT02218216
Conditions
Traumatic Brain Injury
Interventions
MRI Diagnostic
Device
Lead sponsor
GE Healthcare
Industry
Eligibility
15 Years to 50 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Houston, Texas
Conditions
Traumatic Brain Injury, PTSD - Post Traumatic Stress Disorder, Anxiety, Depression, Post Concussion Symptoms
Interventions
Hyperbaric Oxygen Therapy (HBOT)
Drug
Lead sponsor
Summit Hyperbarics and Wellness
Other
Eligibility
18 Years to 75 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boise, Idaho
Completed Not applicable Interventional Accepts healthy volunteers Results available

Movement Assessment for Concussion Management

NCT02776904
Conditions
Healthy Athlete
Interventions
Immediate Post-concussion Assessment and Cognitive Testing, Gait with single and dual task, Y-Balance test, Psychomotor Vigilance Task
Other
Lead sponsor
University of Arkansas
Other
Eligibility
14 Years to 18 Years
Enrollment
327 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Little Rock, Arkansas
Completed No phase listed Observational Accepts healthy volunteers

Advanced Imaging Tools in the Study of Mild Traumatic Brain Injury

NCT01044615
Conditions
Mild Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years to 55 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2010
U.S. locations
1
States / cities
Kettering, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Understanding Concussion/Mild Traumatic Brain Injury

NCT03381638
Conditions
Traumatic Brain Injury, Concussion, Brain
Interventions
Blink Reflexometer
Device
Lead sponsor
Blinktbi, Inc.
Industry
Eligibility
14 Years and older
Enrollment
477 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
5
States / cities
Charlotte, North Carolina • Hershey, Pennsylvania • Charleston, South Carolina + 2 more
Conditions
Traumatic Brain Injury, Concussion, Mild, Depressive Symptoms
Interventions
Active: rTMS, Sham: rTMS
Device
Lead sponsor
Henry M. Jackson Foundation for the Advancement of Military Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Bethesda, Maryland • Fort Belvoir, Virginia
Conditions
Mild Traumatic Brain Injury, Chronic Pain
Interventions
Magventure MagProx100 with MagOption
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
22 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Hines, Illinois