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ClinicalTrials.gov public records Last synced Jun 26, 2026, 12:25 PM EDT

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Showing 1–24 of 45 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Performance Enhancement
Interventions
Transcranial direct current stimulation
Device
Lead sponsor
United States Army Aeromedical Research Laboratory
Federal
Eligibility
18 Years to 40 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Fort Rucker, Alabama
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

tFUS to Enhance Alertness and Performance

NCT06461221
Conditions
Reaction Time, Alertness
Interventions
Transcranial Focused Ultrasound
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
22 Years to 55 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Motion Sickness, Space, Motion Simulation, Parabolic Flight
Interventions
DPI-386 Nasal Gel, Other (e.g., promethazine, meclizine)
Drug
Lead sponsor
Repurposed Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Impact of the Wingate Test on Post-activation Potentiation

NCT06779409
Conditions
Performance Enhancement, Muscle Activation
Interventions
Back squat, Wingate test
Other
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
18 Years to 45 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Shreveport, Louisiana
Conditions
Critically Ill, Intensive Care Unit
Interventions
Tailored Change Strategy
Other
Lead sponsor
Daren K. Heyland
Other
Eligibility
18 Years and older
Enrollment
278 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
2
States / cities
Annapolis, Maryland • Spartanburg, South Carolina
Conditions
Diabetes
Interventions
point of care patient report cards, Provider performance report card
Behavioral
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years to 75 Years
Enrollment
5,457 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Denver, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Omega-3 Fatty Acid Supplementation to Enhance Performance

NCT05924139
Conditions
Strength, Body Composition, Muscle Soreness
Interventions
Omega-3 fatty acid, Placebo
Dietary Supplement
Lead sponsor
Baylor University
Other
Eligibility
18 Years to 25 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Waco, Texas
Conditions
Substance-Related Disorders, Mental Disorders
Interventions
Cognitive Remediation Therapy - Standard, Cognitive Remediation Therapy plus Contingency Management
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
ADHD
Interventions
lisdexamfetamine
Drug
Lead sponsor
Florida International University
Other
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Slow-wave Enhancement in Adults Aged 30-49

NCT04611828
Conditions
Sleep
Interventions
Philips SmartSleep
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
30 Years to 49 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Breast Cancer
Interventions
Digital Mammography, Low Osmolar Contrast Material, 300-399 Mg/Ml Iodine Concentration, Per Ml
Procedure · Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Completed No phase listed Observational Accepts healthy volunteers

Performance and Accuracy of an AI Enhanced Smart Watch Single Lead ECG

NCT05450809
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 89 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

Conditionally Increased Output (CIO) Enhanced Ultrasound System

NCT05792423
Conditions
Nonalcoholic Fatty Liver, Nonalcoholic Steatohepatitis, Fatty Liver
Interventions
GE ultrasound system with increased acoustic output settings
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Not listed Not applicable Interventional Accepts healthy volunteers

Brain-Physical Optimization Conditioning

NCT04863469
Conditions
Physical Performance
Interventions
B-POC high load intervention, B-POC low load intervention
Behavioral
Lead sponsor
Walter Reed Army Institute of Research (WRAIR)
Federal
Eligibility
18 Years to 40 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Tacoma, Washington
Conditions
Degenerative Disc Disease Lumbar, Spondylolisthesis, Grade 1
Interventions
Device: EVOS Lumbar Interbody System (EVOS-HA)
Device
Lead sponsor
Invibio Ltd
Industry
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Charlotte, North Carolina • Philadelphia, Pennsylvania
Conditions
Stroke With Hemiparesis
Interventions
Music & Physical Therapy
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
Motion Sickness, Space, Motion Sickness, Sea Sickness
Interventions
DPI-386 Nasal Gel, Placebo Nasal Gel
Drug
Lead sponsor
Repurposed Therapeutics, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

rTMS to Enhance Cognitive Performance and Promote Resilience

NCT04123496
Conditions
Cognition, Stress Reaction
Interventions
rTMS
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
22 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Charleston, South Carolina
Terminated Not applicable Interventional Accepts healthy volunteers

Personalized Performance Optimization Platform

NCT06979570
Conditions
Sensory Science, Performance Assessment, Countermeasure Evaluation, Neurocognitive Function, Psychological Factors
Interventions
AttentivU
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 64 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
2
States / cities
Cambridge, Massachusetts • Charlestown, Massachusetts
Conditions
Energy Supply; Deficiency
Interventions
BAL:GLU, BAL:GLU+FRU, DEF:GLU, DEF:GLU+FRU
Dietary Supplement
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
18 Years to 39 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Natick, Massachusetts
Conditions
Stroke
Interventions
BURT, BURT + PostureCheck
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Charlestown, Massachusetts
Conditions
Kidney Transplant Rejection
Interventions
Retrospective Cohort Enrollment, Prospective Cohort Enrollment
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Tactile Spatial Acuity, Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Corticobasal Syndrome, Upper Extremity Dysfunction
Interventions
Patterned Sensory Enhancement (PSE), Transcranial Direct Current Stimulation (tDCS)
Behavioral · Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 89 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland