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ClinicalTrials.gov public records Last synced Oct 28, 2026, 5:59 AM EDT

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Showing 73–96 of 212 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: High Intensity Interval training Clear all
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 10, 2024 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cardiac Rehab and Cerebral Blood Flow Study

NCT05012878
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Cardiac rehabilitation - high intensity interval training (HIIT), Cardiac rehabilitation - moderate intensity continuous training (MICT), Cardiac rehabilitation - control, Cardiac rehabilitation - observational
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of High-Intensity Interval Training Exercise in Adolescents With Hepatosteatosis

NCT04342390
View directory record Official record
Conditions
Non-Alcoholic Fatty Liver Disease, Insulin Resistance, High Intensity Interval Training, Childhood Obesity
Interventions
High-Intensity Interval Training (HIIT)
Other
Lead sponsor
Arkansas Children's Hospital Research Institute
Other
Eligibility
13 Years to 18 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
2
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Aug 22, 2024 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Results available

Effect of Exercise and Surgical Weight Loss on Polyneuropathy

NCT03617185
View directory record Official record
Conditions
Polyneuropathies, Obesity, Bariatric Surgery Candidate
Interventions
High Intensity Interval Training (HIIT), Routine Exercise, Bariatric surgery
Other · Procedure
Lead sponsor
University of Michigan
Other
Eligibility
40 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 17, 2026 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional

Interval Training and Parkinson's Disease

NCT06606743
View directory record Official record
Conditions
Other Disorders of Autonomic Nervous System
Interventions
High-Intensity Interval Training, High-Velocity Circuit Resistance Training
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
30 Years to 90 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Coral Gables, Florida
Source: ClinicalTrials.gov public record
Updated Aug 15, 2025 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Precision High-Intensity Training Through Epigenetics (PHITE)

NCT03380923
View directory record Official record
Conditions
Healthy
Interventions
Moderate Intensity, High Intensity
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 27 Years
Enrollment
239 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Oct 7, 2021 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Results available

High-Intensity Exercise to Attenuate Limitations and Train Habits in Older Adults With HIV

NCT04550676
View directory record Official record
Conditions
Hiv, Fatigue, Mobility Limitation
Interventions
HIIT (intervention), CME (active control), Coaching, Control text message
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Aurora, Colorado • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Oct 28, 2026, 5:59 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of High-Intensity Exercise to Attenuate Cognitive Function Limitations and Train Exercise Habits in Older People Living With HIV

NCT06013579
View directory record Official record
Conditions
HIV Infections, Cognitive Impairment
Interventions
Phase 1 Gym Exercise HIIT, Phase 1 Gym Exercise CME, Phase 2 Home Exercise Coaching Text Messages, Phase 2 Home Exercise Control Text Messages
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
50 Years to 80 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
3
States / cities
Birmingham, Alabama • Aurora, Colorado • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Two Exercise Programs on Obese Patients

NCT03980860
View directory record Official record
Conditions
Obesity, Hypertension
Interventions
Exercise Type
Other
Lead sponsor
Rowan University
Other
Eligibility
18 Years to 89 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Stratford, New Jersey
Source: ClinicalTrials.gov public record
Updated Oct 25, 2019 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Results available

Translating Intensive Arm Rehabilitation in Stroke to a Telerehabilitation Format

NCT02665052
View directory record Official record
Conditions
Stroke, Hemiparesis
Interventions
Home-Based BATRAC plus TTT, Lab-based BATRAC plus TTT, Delayed Entry Usual Care
Device · Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 90 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 17, 2021 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

High-Intensity Interval Training and Performance

NCT05821504
View directory record Official record
Conditions
Healthy
Interventions
High-Intensity Interval Training
Behavioral
Lead sponsor
Kennesaw State University
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Kennesaw, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 13, 2023 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional

The Effect of Exercise on Muscle Dysfunction in Cystinosis

NCT04071548
View directory record Official record
Conditions
Cystinosis
Interventions
HIIT Exercise
Other
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 60 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Oct 2, 2024 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Improving Metabolic Health in Patients With Diastolic Dysfunction

NCT03448185
View directory record Official record
Conditions
Obesity, Heart Failure, Diastolic, Metabolic Syndrome
Interventions
High intensity exercise, Omega-3 fish oil, Yoga, olive oil capsules
Behavioral · Dietary Supplement
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
40 Years to 60 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 5, 2023 · Synced Oct 28, 2026, 5:59 AM EDT
Terminated Not applicable Interventional

TSA Exercise Prehabilitation in Older Adults

NCT03212300
View directory record Official record
Conditions
Postoperative Delirium and Delayed Functional Recovery
Interventions
Aerobic Exercise Training (AET)
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
55 Years to 75 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 14, 2020 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Physical Activity Variety's Impact on Physical Activity Participation

NCT05930431
View directory record Official record
Conditions
Physical Inactivity
Interventions
Physical activity variety intervention, Physical activity consistency comparison condition
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 25 Years · Male only
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 7, 2025 · Synced Oct 28, 2026, 5:59 AM EDT
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 28, 2022 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Essential Amino Acids and High Intensity Interval Training

NCT04080102
View directory record Official record
Conditions
Cardiovascular Risk Factor, Obesity
Interventions
High Intensity Interval Training, Essential Amino Acid, High intensity interval training and essential amino acid supplement
Other · Dietary Supplement
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
30 Years to 50 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 30, 2020 · Synced Oct 28, 2026, 5:59 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

High Intensity Interval Gait Training in Multiple Sclerosis

NCT05560880
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
High Intensity Interval Gait training, Moderate Intensity Interval gait training
Behavioral
Lead sponsor
Hunter College of City University of New York
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 6, 2022 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Phase 2 Interventional

Family-Focused Therapy for Youth With Early-Onset Bipolar or Psychotic Disorders

NCT02097563
View directory record Official record
Conditions
Mood Disorders, Psychotic Disorders
Interventions
High Intensity Training, Low Intensity Training
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
13 Years to 25 Years
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
3
States / cities
Culver City, California • Granada Hills, California • Torrance, California
Source: ClinicalTrials.gov public record
Updated Mar 25, 2020 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

An Exercise Intervention to Improve Overall Brain Health

NCT06035094
View directory record Official record
Conditions
Brain Care Score, Exercise, Hypertension, BMI
Interventions
Exercise Intervention to improve overall Brain Health
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
35 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 14, 2026 · Synced Oct 28, 2026, 5:59 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 9, 2019 · Synced Oct 28, 2026, 5:59 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 5, 2024 · Synced Oct 28, 2026, 5:59 AM EDT
Completed Not applicable Interventional

Walking or High Intensity Exercise for Anxiety

NCT03819426
View directory record Official record
Conditions
Generalized Anxiety Disorder, Panic Disorder, Social Anxiety
Interventions
Low Intensity Exercise Intervention, High Intensity Intervention
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 65 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 28, 2020 · Synced Oct 28, 2026, 5:59 AM EDT
Terminated Not applicable Interventional

Novel Cardiac Rehabilitation in Patients Heart Failure and Preserved Ejection Fraction

NCT02762825
View directory record Official record
Conditions
Heart Failure, Diastolic
Interventions
HIIT, MCT
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
50 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 6, 2022 · Synced Oct 28, 2026, 5:59 AM EDT