Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jun 26, 2026, 8:52 PM EDT

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Showing 1–24 of 64 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Healthy
Interventions
lidocaine topical system 1.8%, lidocaine patch 5%
Drug
Lead sponsor
Scilex Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Dilworth, Minnesota
Conditions
Altitude Hypoxia
Interventions
Simulated altitude, Placebo simulated altitude
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Scottsdale, Arizona
Completed Not applicable Interventional Accepts healthy volunteers Results available

V2 Receptor Effects on Fluid Regulation and Performance

NCT02084797
Conditions
Electrolyte Imbalance, Hyponatremia, Hypernatremia
Interventions
V2R (Vasopressin 2 receptor)
Drug
Lead sponsor
Oakland University
Other
Eligibility
18 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Rochester, Michigan
Conditions
Inflammation
Interventions
resveratrol, Placebo Comparator: Sugar Pill
Dietary Supplement · Other
Lead sponsor
Marywood University
Other
Eligibility
45 Years to 75 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Scranton, Pennsylvania
Withdrawn Not applicable Interventional Accepts healthy volunteers

Effects of PrTMS on Performance

NCT05353244
Conditions
Sleep Quality, Cognition Improvement
Interventions
PrTMS, Sham
Device
Lead sponsor
West Virginia University
Other
Eligibility
18 Years to 42 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Morgantown, West Virginia
Conditions
Cannabis Use
Interventions
Placebo + Placebo, Oral Cannabis + Placebo, Placebo + Inhaled Cannabis, Placebo + Smoked Cannabis, 6.9% cannabis oral
Drug
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 50 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Healthy Subjects
Interventions
PeakATP 250, Placebo, PeakATP 400, PeakATP 400 plus proprietary blend
Dietary Supplement
Lead sponsor
Metabolic Technologies Inc.
Industry
Eligibility
20 Years to 30 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Ames, Iowa
Conditions
Hepatocellular Carcinoma, Hepatocellular Cancer, Hepatitis B, Cirrhosis, Liver Cancer
Interventions
Study CT/MRI Imaging, Standard of Care CT/MRI Imaging, Oncoguard™ Liver Test
Device · Diagnostic Test
Lead sponsor
Exact Sciences Corporation
Industry
Eligibility
18 Years and older
Enrollment
2,990 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
76
States / cities
Chandler, Arizona • Sun City, Arizona • Bakersfield, California + 62 more
Conditions
Effect of Fatty Acids on Memory Performance of Toddlers
Interventions
Flaxseed oil, corn oil
Dietary Supplement
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
16 Months to 16 Months
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Kannapolis, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Accuracy Verification of the INVOS PM7100

NCT07166341
Conditions
Tissue Oxygenation
Interventions
Observational
Device
Lead sponsor
Medtronic - MITG
Industry
Eligibility
18 Years to 46 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Breathing Training to Improve Human Performance at High Altitude

NCT03530163
Conditions
Mountain Sickness Acute
Interventions
Respiratory Muscle Training, Sham Breathing Training
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Completed Not applicable Interventional Accepts healthy volunteers

Acute Nerve Stimulation For Enhancing Human and Cognitive Performance

NCT05675956
Conditions
Concussion, Mild, Autonomic Nervous System, Cognitive
Interventions
Experimental group with 100% intensity setting on Apollo Neuro device, Active Comparator group with 10% intensity setting on the Apollo Neuro device
Device
Lead sponsor
University of South Carolina
Other
Eligibility
18 Years to 35 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Columbia, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Fatigue on the Clinical Performance

NCT01801345
Conditions
Fatigue
Interventions
Fatigued, Rested
Other
Lead sponsor
Endeavor Health
Other
Eligibility
Not listed
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Evanston, Illinois
Conditions
Treponema Pallidum, Treponema Pallidum Infection, Syphilis Infection, Serum, Plasma, Blooddraw, Sexually Transmitted Infection (STI)
Interventions
ALPCO Syphilis-T, ALPCO Syphilis-NT CLIA Kits
Device
Lead sponsor
American Laboratory Products Company
Industry
Eligibility
13 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
6
States / cities
Lancaster, California • Los Angeles, California • North Miami, Florida + 3 more
Conditions
Influenza, Human
Interventions
Flu Symptoms
Device
Lead sponsor
Sekisui Diagnostics, LLC
Industry
Eligibility
3 Months and older
Enrollment
677 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
3
States / cities
Winston-Salem, North Carolina • Charleston, South Carolina • New Braunfels, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Different Colors of Light on Human Physiology

NCT00200863
Conditions
Healthy, Circadian Rhythm
Interventions
Monochromatic visible light exposure
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 30 Years
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Performance of Junctional Tourniquets in Normal Human Volunteers

NCT01965561
Conditions
Hemorrhage
Interventions
CRoC, AAJT, JETT, SJT
Device
Lead sponsor
United States Army Institute of Surgical Research
Federal
Eligibility
18 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Forts Sam Houston, Texas
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Evaluation of the Attenuation by Aes-103 of Hypoxia Mediated Decrements in Endurance Exercise Performance

NCT01871142
Conditions
Hypoxia
Interventions
Placebo, Aes-103
Drug
Lead sponsor
Colorado State University
Other
Eligibility
18 Years to 40 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Fort Collins, Colorado
Conditions
Sarcopenia
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
20 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Recruiting No phase listed Observational Accepts healthy volunteers

Molecular Indicators of Systematic Fitness

NCT07393841
Conditions
Healthy Adult, Fitness Testing, Athlete, Aging, Exercise Physiology, Human Performance
Interventions
There is no intervention.
Other
Lead sponsor
VO Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Not applicable Interventional Results available

Performance Evaluation of the Lucira COVID-19 & Flu Test

NCT06141824
Conditions
COVID-19, Influenza
Interventions
Lucira COVID-19 & Flu Test
Device
Lead sponsor
Lucira Health Inc
Industry
Eligibility
2 Years and older
Enrollment
1,361 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
7
States / cities
Cullman, Alabama • Colton, California • Oakland, California + 4 more
Conditions
Metastatic Pancreatic Adenocarcinoma
Interventions
PEGPH20, Oxaliplatin, Leucovorin, Irinotecan, 5-fluorouracil
Drug
Lead sponsor
SWOG Cancer Research Network
Network
Eligibility
18 Years to 75 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
154
States / cities
Anchorage, Alaska • Tucson, Arizona • Auburn, California + 112 more
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Light and Exercise on Human Circadian Rhythms and Performance

NCT02747719
Conditions
Circadian Rhythm
Interventions
Light and exercise
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 55 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
HIV Infections
Interventions
In Vitro Diagnostic Device
Device
Lead sponsor
Chembio Diagnostic Systems, Inc.
Industry
Eligibility
2 Years and older
Enrollment
2,808 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
5
States / cities
La Jolla, California • Fort Lauderdale, Florida • Baltimore, Maryland + 2 more