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Showing 1–24 of 202 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Exercise Performance Clear all
Completed Not applicable Interventional Accepts healthy volunteers

This Study Explores Whether Adding Natural Elements Like Plants and Sunlight to Indoor Gyms Makes Exercise Feel Easier, More Enjoyable, and Improves Performance. By Comparing Workouts in Nature-inspired and Plain Gym Settings, it Aims to Find Better Ways to Design Fitness Spaces in Cities.

NCT06928311
View directory record Official record
Conditions
Biophilic Environmental Design, Traditional Exercise Design
Interventions
Exercise Environment
Other
Lead sponsor
Colorado State University
Other
Eligibility
18 Years to 25 Years · Male only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Ergogenic Properties of Magnesium Supplementation

NCT05282693
View directory record Official record
Conditions
Exercise Performance, Gut -Microbiota, Mitochondrial Function
Interventions
ReMag, Placebo
Dietary Supplement
Lead sponsor
Christopher Bell
Other
Eligibility
18 Years to 40 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Fort Collins, Colorado
Source: ClinicalTrials.gov public record
Updated May 15, 2024 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional

FlexToBa for People With Multiple Sclerosis

NCT01993095
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Home-based, DVD-delivered physical activity, Behavioral: Usual care/Wait list
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
50 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 22, 2017 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Dose Effect of a Plant Extract on Fatigue

NCT03870126
View directory record Official record
Conditions
Mental Energy, Physical Performance
Interventions
Flavored beverage
Other
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
18 Years to 49 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Athens, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 17, 2020 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Results available

Impact of Exenatide on Cardiovascular Exercise Performance in Type 2 Diabetes

NCT01364584
View directory record Official record
Conditions
Type 2 Diabetes
Interventions
Exenatide, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
45 Years to 70 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jul 11, 2023 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Determining the Ergogenic Effects of Carb10™ Supplementation on Carbohydrate-Rich and Carbohydrate-Restricted Diets

NCT03231514
View directory record Official record
Conditions
Ketogenic Dieting
Interventions
Carbohydrate Supplement (Carb10), Diet, Exercise
Dietary Supplement · Other
Lead sponsor
Texas Woman's University
Other
Eligibility
18 Years to 30 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Denton, Texas
Source: ClinicalTrials.gov public record
Updated Feb 19, 2018 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

An Exploratory Investigation of a Supplement to Promote Gut Health

NCT05831527
View directory record Official record
Conditions
Gastrointestinal Symptoms, Exercise Performance
Interventions
ARMRA™ Bovine Colostrum
Drug
Lead sponsor
Armra
Industry
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Apr 25, 2023 · Synced Sep 2, 2026, 12:51 PM EDT
Not listed Not applicable Interventional

Wearable Sensor-based Balance Training for Patients With Knee Osteoarthritis

NCT02620462
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Wearable sensor-based exercise training
Device
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 90 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated May 16, 2016 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional

Effect of Knee Bracing on Improving Pain & Disability

NCT04044612
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
Medial Unloader Brace
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
40 Years to 75 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 7, 2021 · Synced Sep 2, 2026, 12:51 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Molecular Indicators of Systematic Fitness

NCT07393841
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Feb 5, 2026 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A PATH (Promoting Activity and Trajectories of Health) for Children

NCT03189862
View directory record Official record
Conditions
Motor Performance, Physical Activity
Interventions
Motor Skills Intervention
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
42 Months to 60 Months
Enrollment
299 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 15, 2023 · Synced Sep 2, 2026, 12:51 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Submaximal Cardiopulmonary Exercise Testing for Detection of Myocardial Injury After Noncardiac Surgery

NCT06474754
View directory record Official record
Conditions
Myocardial Injury After Non-cardiac Surgery, Submaximal Exercise Performance, Preoperative Period
Interventions
High-sensitivity troponin, serum, Submaximal Cardiopulmonary Exercise Testing, Duke Activity Status Index
Diagnostic Test
Lead sponsor
Yale University
Other
Eligibility
45 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Sep 2, 2026, 12:51 PM EDT
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 30, 2018 · Synced Sep 2, 2026, 12:51 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Dose-Response Impact of Glucosyl-Hesperidin (CitraPeak) on Exercise Performance, Blood Flow, Stress, Cognition, and Other Perceptual Indicators

NCT06672952
View directory record Official record
Conditions
Exercise Performance, Exercise Recovery, Cognitive Function, Nitric Oxide, Blood Flow, Endurance Exercise
Interventions
400 mg CITRAPEAK® (glucosyl-hesperidin) supplementation, Placebo, 200 mg CITRAPEAK® (glucosyl-hesperidin) supplementation
Dietary Supplement
Lead sponsor
Lindenwood University
Other
Eligibility
18 Years to 50 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Saint Charles, Missouri
Source: ClinicalTrials.gov public record
Updated Dec 11, 2025 · Synced Sep 2, 2026, 12:51 PM EDT
Completed No phase listed Observational

Prescribed Physical Activity in Improving Sleep and Physical Performance in Patients Undergoing Stem Cell Transplant

NCT02796196
View directory record Official record
Conditions
Cell Transplantation
Interventions
Medical Chart Review, Monitoring Device, Physical Therapy
Other · Device · Procedure
Lead sponsor
Stanford University
Other
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Nov 28, 2018 · Synced Sep 2, 2026, 12:51 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Implementing a Physical and Cognitive Performance Assessment Cohort in the MURDOCK Study Community Registry and Biorepository

NCT01720472
View directory record Official record
Conditions
Aging, Physical Functioning, Cognitive Functioning, Fitness
Interventions
Biomarker studies
Genetic
Lead sponsor
Duke University
Other
Eligibility
30 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
6
States / cities
Charlotte, North Carolina • Concord, North Carolina • Davidson, North Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Sep 2, 2026, 12:51 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The Effects of Almond Consumption on Functional Performance and Activity in Overweight Active Older Adults

NCT04778371
View directory record Official record
Conditions
Overweight
Interventions
Almonds, Placebo
Other
Lead sponsor
Florida State University
Other
Eligibility
50 Years to 59 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Dietary Nitric Oxide and Anthocyanins on Anaerobic Exercise Performance

NCT03631394
View directory record Official record
Conditions
Exercise
Interventions
beetroot and anthocyanin, beetroot and placebo
Other
Lead sponsor
Loma Linda University
Other
Eligibility
21 Years to 35 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated May 14, 2019 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Phase 3 Interventional Results available

Fontan Udenafil Exercise Longitudinal Assessment Trial

NCT02741115
View directory record Official record
Conditions
Single Ventricle Heart Disease
Interventions
Udenafil, Placebo
Drug
Lead sponsor
Mezzion Pharma Co. Ltd
Industry
Eligibility
12 Years to 18 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
26
States / cities
Phoenix, Arizona • Los Angeles, California • San Diego, California + 22 more
Source: ClinicalTrials.gov public record
Updated Jun 16, 2025 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of the Combination of Nitrate and Caffeine on Critical Power In Trained Male Cyclists

NCT07501806
View directory record Official record
Conditions
Exercise Performance of Fit Athletes, Exercise Performance, Cycling Performance
Interventions
Dietary Nitrate, Caffeine, Placebo
Dietary Supplement · Other
Lead sponsor
Lindenwood University
Other
Eligibility
18 Years to 40 Years · Male only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Saint Charles, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Sep 2, 2026, 12:51 PM EDT
Active, not recruiting Not applicable Interventional

Sickle Cell Children's Exercise Study (SuCCESs)

NCT06074198
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
SuCCESs
Behavioral
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
6 Years to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 20, 2026 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Trial of Testosterone Undecanoate for Optimizing Performance During Military Operations

NCT04120363
View directory record Official record
Conditions
Caloric Restriction, Exercise, Sleep
Interventions
Testosterone Undecanoate, Sesame Oil
Drug
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Source: ClinicalTrials.gov public record
Updated Oct 6, 2022 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Skeletal Muscle Protein Synthesis: Traditional and Cluster Sets

NCT04028726
View directory record Official record
Conditions
Resistance Exercise
Interventions
Back-squat exercise
Other
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
20 Years to 35 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 23, 2019 · Synced Sep 2, 2026, 12:51 PM EDT
Completed Not applicable Interventional Results available

Treadmill Exercise and GM-CSF Study to Improving Functioning in Peripheral Artery Disease (PAD)

NCT01408901
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Supervised Treadmill Exercise Therapy, Health education sessions (Control), granulocyte macrophage colony stimulating factor (GM-CSF)
Behavioral · Other · Drug
Lead sponsor
Northwestern University
Other
Eligibility
Not listed
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 20, 2020 · Synced Sep 2, 2026, 12:51 PM EDT