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ClinicalTrials.gov public records Last synced Oct 22, 2026, 12:53 AM EDT

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Showing 1–24 of 46 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Performance Enhancement Clear all
Completed Early Phase 1 Interventional Accepts healthy volunteers

Effect of Huperzine A on Cognitive Function and Perception of Effort During Exercise

NCT03445104
View directory record Official record
Conditions
Cognitive Enhancement During Exercise
Interventions
Huperzine A, Placebo
Other
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 31, 2018 · Synced Oct 22, 2026, 12:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

CESM ABMR Breast Cancer Screening Trial

NCT03517813
View directory record Official record
Conditions
Breast Cancer Screening
Interventions
Contrast-enhanced Spectral Mammography (CESM)
Device
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
256 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 6, 2023 · Synced Oct 22, 2026, 12:53 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Heart Rate Variability and Stress Management Enhancement

NCT04381182
View directory record Official record
Conditions
Stress, Heart Rate Variability
Interventions
Apollo Wearable Device
Device
Lead sponsor
Joseph Maroon
Other
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 6, 2022 · Synced Oct 22, 2026, 12:53 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Optimized Carbohydrate Fueling to Enhance Physical Performance During Energy Deficit

NCT06394401
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 1, 2024 · Synced Oct 22, 2026, 12:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Enhanced Tactile (Touch) Spatial Acuity in Upper Limb Amputees

NCT00028210
View directory record Official record
Conditions
Amputation
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 22, 2026, 12:53 AM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

tFUS to Enhance Alertness and Performance

NCT06461221
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced Oct 22, 2026, 12:53 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Adaptive Self-Efficacy-Based AI Coaching for Cycling

NCT07318233
View directory record Official record
Conditions
Exercise Training, Exercise Behavior, Exercise Adherence Challenges, Motivation for Physical Activity, Motivational Enhancement
Interventions
Group 1: Self-efficacy-based AI coaching, Group 2: Static AI Affirmations
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 40 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Coral Gables, Florida
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional

PERFormance Enhancement of the Canadian Nutrition Guidelines by a Tailored Implementation Strategy: The PERFECTIS Study

NCT01168128
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 17, 2020 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional

Exercise Study Testing Enhanced Energetics of Mitochondria Video Integrated Delivery of Activity Training in CKD

NCT02923063
View directory record Official record
Conditions
Moderate-severe Chronic Kidney Disease Not Treated With Dialysis, Diabetic Kidney Disease, HgbA1c Less Than 8.5
Interventions
Combined Aerobic and Resistance Exercise via videoconferencing
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
30 Years to 75 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Oct 22, 2026, 12:53 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Acute and Mild TBI Injury in Military and Civilian Population Using Advanced MR Imaging

NCT05101239
View directory record Official record
Conditions
Mild Traumatic Brain Injury
Interventions
MRI imaging exam
Device
Lead sponsor
The Geneva Foundation
Other
Eligibility
18 Years to 55 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
2
States / cities
Bethesda, Maryland • Fort Belvoir, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 26, 2023 · Synced Oct 22, 2026, 12:53 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Brain-Physical Optimization Conditioning

NCT04863469
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 31, 2022 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhanced Stress Resilience Training for Residents

NCT03518359
View directory record Official record
Conditions
Stress, Mindfulness, Cognitive Change
Interventions
Enhanced Stress Resilience Training (ESRT), Active Control
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 64 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 24, 2022 · Synced Oct 22, 2026, 12:53 AM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

Combination of Intranasal Scopolamine and Sensory Augmentation to Mitigate G-transition Induced Motion Sickness and Enhance Sensorimotor Performance

NCT05852730
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 16, 2024 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Remote Limb Ischemic Conditioning to Enhance Learning and Muscle Strength in Healthy Young Adults

NCT03512028
View directory record Official record
Conditions
Healthy, Young Adults
Interventions
RLIC, Sham conditioning, Muscle strength training, Driving training, Balance training
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 40 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 5, 2020 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhanced vs. Routine Clear Liquid Intake in Labor

NCT02524002
View directory record Official record
Conditions
Abnormal Labor, Failed Induction of Labor, Ketosis
Interventions
Accel Gel, Usual clear diet
Dietary Supplement
Lead sponsor
Temple University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 12, 2018 · Synced Oct 22, 2026, 12:53 AM EDT
Recruiting No phase listed Observational

A Prospective Study to Develop and Clinically Validate an in Vitro Diagnostic Medical Device That Uses Blood to Classify Patients at High Risk for Breast Cancer

NCT06672302
View directory record Official record
Conditions
Breast Neoplasm
Interventions
ExoPred
Diagnostic Test
Lead sponsor
EXoPERT
Industry
Eligibility
40 Years and older · Female only
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Omega-3 Fatty Acid Supplementation to Enhance Performance

NCT05924139
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 29, 2023 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of the Wingate Test on Post-activation Potentiation

NCT06779409
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jul 4, 2025 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Conditionally Increased Output (CIO) Enhanced Ultrasound System

NCT05792423
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 23, 2025 · Synced Oct 22, 2026, 12:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

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

NCT05450809
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 28, 2022 · Synced Oct 22, 2026, 12:53 AM EDT
Completed No phase listed Observational

Evaluating Urinary CXCL10 for Enhanced Detection of Acute Rejection in Kidney Transplant Patients With Low DD-CFDNA

NCT07415876
View directory record Official record
Conditions
Kidney Transplant Rejection
Interventions
Retrospective Cohort Enrollment, Prospective Cohort Enrollment
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional

Automated Diabetes Registry Tools to Enhance Patient Self-Management and Provider Performance Feedback

NCT00827710
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 1, 2012 · Synced Oct 22, 2026, 12:53 AM EDT
Recruiting Not applicable Interventional

Prosthetic Performance Enhancement Trial

NCT06419920
View directory record Official record
Conditions
Amputation, Lower Limb Amputation Below Knee (Injury), Lower Limb Amputation Above Knee (Injury), Lower Limb Amputation at Ankle (Injury), Lower Limb Amputation Knee, Lower Limb Amputation at Hip (Injury)
Interventions
Flat terrain locomotor training, Uneven terrain locomotor training
Other
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Oct 22, 2026, 12:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Slow-wave Enhancement in Adults Aged 30-49

NCT04611828
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 28, 2021 · Synced Oct 22, 2026, 12:53 AM EDT