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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: High-Intensity Interval Training Clear all
Completed Not applicable Interventional Accepts healthy volunteers

High-Intensity Interval Training for Women at Heightened Risk for Breast Cancer

NCT02923401
View directory record Official record
Conditions
Disorders of Breast
Interventions
Exercise, Questionnaires, Motivational Session, Phone Call, Printed Materials
Other · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 27, 2022 · Synced Sep 3, 2026, 6:42 AM EDT
Not listed Not applicable Interventional

Women in Cardiac Rehabilitation: Optimizing the Training Response

NCT03438968
View directory record Official record
Conditions
Exercise Training, Coronary Artery Disease, Women, Cardiac Rehabilitation
Interventions
Exercise training
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated Feb 19, 2018 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Home-Based High Intensity Interval Training Intervention for Low Active Adults

NCT03479177
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
High Intensity Interval Training
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 8, 2019 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

High Intensity Interval Versus Continuous Moderate Intensity Training: Maximizing the Benefits of Exercise in Overweight Adolescents

NCT01935323
View directory record Official record
Conditions
Metabolism, Physical Fitness
Interventions
High Intensity Interval Training, Moderate Intensity Training
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
17 Years to 22 Years · Male only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 11, 2016 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exercise, Cognitive Function and Neuroplasticity in Healthy Adults

NCT02994134
View directory record Official record
Conditions
Sedentary Lifestyle
Interventions
Moderate intensity exercise., High intensity exercise.
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 70 Years
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 7, 2021 · Synced Sep 3, 2026, 6:42 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Kettlebell Training Measured Across Power and Performance

NCT02731625
View directory record Official record
Conditions
Athletic Performance, Weight Lifting
Interventions
Kettlebell training, Army Physical Readiness Training
Other
Lead sponsor
Keller Army Community Hospital
Federal
Eligibility
17 Years to 27 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
West Point, New York
Source: ClinicalTrials.gov public record
Updated Mar 12, 2017 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Phase 2 Interventional

Fitness After Stroke Trial

NCT05936008
View directory record Official record
Conditions
Stroke, Stroke, Ischemic, Stroke Hemorrhagic
Interventions
Exercise MICT, Exercise HIIT
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
20 Years to 85 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 5, 2026 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional

High-Intensity Aerobic Lifelong Training--AF

NCT03241433
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
High intensity interval training, Moderate intensity continuous training, No Exercise
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 19, 2019 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Ethnicity on Changes in VO2max and Cardiac Output in Response to Short-Term High Intensity Interval Training

NCT04449016
View directory record Official record
Conditions
Improved VO2max and Cardiac Output in Response to Training
Interventions
High intensity interval training
Other
Lead sponsor
California State University, San Marcos
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
San Marcos, California
Source: ClinicalTrials.gov public record
Updated Jun 25, 2020 · Synced Sep 3, 2026, 6:42 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Guided Episodic Future Thinking to Increase Physical Activity Adherence and Promote Healthy Brain Aging

NCT06123182
View directory record Official record
Conditions
Exercise Training, Aging
Interventions
Episodic Future Thinking, Episodic Recent Thinking, Positive Affective Imagery, Neutral Affective Imagery, HIIT Exercise Intervention
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
45 Years to 65 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 26, 2026 · Synced Sep 3, 2026, 6:42 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Continuous vs Aerobic Postexercise Hypotension

NCT03313375
View directory record Official record
Conditions
Postexercise Hypotension
Interventions
Continuous Exercise, Aerobic Interval Exercise
Other
Lead sponsor
Arizona State University
Other
Eligibility
18 Years to 55 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
2
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Feb 9, 2020 · Synced Sep 3, 2026, 6:42 AM EDT
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Classroom Break, Cognition, and Fitness in Elementary School Children

NCT06258941
View directory record Official record
Conditions
Healthy Volunteers
Interventions
MF-HIIT, HIIT-only, MF-only, Sedentary activity
Behavioral
Lead sponsor
Purdue University
Other
Eligibility
8 Years to 12 Years
Enrollment
352 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Royal Center, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Aging and Aerobic Exercise Training on Brain Glucose Metabolism

NCT01738568
View directory record Official record
Conditions
Dementia
Interventions
High intensity aerobic training, Sedentary Control
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 29, 2021 · Synced Sep 3, 2026, 6:42 AM EDT
Recruiting Not applicable Interventional

Right Ventricular Response to Exercise Among Patients With Chronic Obstructive Pulmonary Disease

NCT07576894
View directory record Official record
Conditions
COPD, Pulmonary Hypertension, Exercise, Right Ventricular (RV) Dysfunction, Exercise Training
Interventions
Exercise training
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
40 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The First 20 Fire Academy Recruits Exercise Training Program

NCT03319394
View directory record Official record
Conditions
Physical Fitness
Interventions
The First Twenty, Comparison
Behavioral
Lead sponsor
Kansas State University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Manhattan, Kansas
Source: ClinicalTrials.gov public record
Updated Oct 23, 2017 · Synced Sep 3, 2026, 6:42 AM EDT
Terminated Not applicable Interventional

High-intensity Exercise After Treatment

NCT04950010
View directory record Official record
Conditions
Breast Cancer, Breast Neoplasm Female
Interventions
High-Intensity Interval Training, Moderate-Intensity Exercise
Behavioral
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 4, 2024 · Synced Sep 3, 2026, 6:42 AM EDT
Withdrawn Not applicable Interventional

Feasibility and Safety of Aerobic Exercise for Head and Neck Cancer Patients

NCT04679233
View directory record Official record
Conditions
Head and Neck Neoplasm, Radiotherapy
Interventions
Prescription aerobic exercise
Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 23, 2022 · Synced Sep 3, 2026, 6:42 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Nicotinamide Mononucleotide Supplementation for Exercise Tolerance Improvement in Healthy Older Adults

NCT07144527
View directory record Official record
Conditions
Aging, Frailty, Exercise Tolerance, Healthy Male and Female Subjects
Interventions
NMN, betaine, low-dose hydrogen peroxide (EGA), Nicotinamide Mononucleotide (NMN), Placebo
Dietary Supplement
Lead sponsor
Scott Silveira
Other
Eligibility
60 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Beverly Hills, California
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional

High Intensity Interval Training in Osteoarthritis, Effects on Metabolomics

NCT03039452
View directory record Official record
Conditions
Knee Osteoarthritis
Interventions
High intensity interval training
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
40 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 30, 2017 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional

Survivorship Post-HCT Optimization Program

NCT05238376
View directory record Official record
Conditions
Hematologic Malignancy
Interventions
Exercise training
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 80 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 25, 2025 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional

Cardiovascular Effects of High Intensity Interval Training in Individuals With Paraplegia

NCT04378218
View directory record Official record
Conditions
Paraplegia, Spinal, Spinal Cord Trauma
Interventions
High Intensity Interval Training (HIIT)
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 19, 2021 · Synced Sep 3, 2026, 6:42 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Functional Interval Training for People With Spinal Cord Injury and Their Care Partners

NCT05221723
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
High Intensity Interval Exercise Training Group
Behavioral
Lead sponsor
Arkansas Colleges of Health Education
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Fort Smith, Arkansas
Source: ClinicalTrials.gov public record
Updated Jun 6, 2023 · Synced Sep 3, 2026, 6:42 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Acute Effects of Exercise in College Students With ADHD

NCT03666416
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder, Effects of; Exertion, Working Memory, Change in Sustained Attention
Interventions
Sprint Interval Training
Behavioral
Lead sponsor
University of Wyoming
Other
Eligibility
18 Years to 29 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2025
U.S. locations
1
States / cities
Laramie, Wyoming
Source: ClinicalTrials.gov public record
Updated Jun 9, 2024 · Synced Sep 3, 2026, 6:42 AM EDT
Enrolling by invitation Not applicable Interventional

Impact of Exercise Groups on Patient Mental Health and Wellbeing in an Acute Psychiatric Inpatient Unit

NCT05859204
View directory record Official record
Conditions
Psychiatric Hospitalization, Physical Inactivity, Depression, Anxiety, Sleep
Interventions
OT-led Exercise Group, Treatment as Usual - OT Groups
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 3, 2026, 6:42 AM EDT