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ClinicalTrials.gov public records Last synced Sep 25, 2026, 1:37 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: HIIT intervention Clear all
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 27, 2020 · Synced Sep 25, 2026, 1:37 PM EDT
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Impact of Aerobic Exercise on Pain Modulation in Healthy Adults

NCT07083219
View directory record Official record
Conditions
Healthy Adult
Interventions
Aerobic High Intensity Interval Training
Behavioral
Lead sponsor
University of Texas, El Paso
Other
Eligibility
18 Years to 50 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
El Paso, Texas
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Sep 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional

Exercise Training and Manual Wheelchair Users With SCI

NCT03727893
View directory record Official record
Conditions
Spinal Cord Injuries
Interventions
Roller-based Intervention Group (IG), Control Group (CG)
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 22, 2022 · Synced Sep 25, 2026, 1:37 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Enhancing Functional Capacity in Older Adults With Short Session High Intensity Interval Training

NCT03750006
View directory record Official record
Conditions
Frailty
Interventions
Short session HIIT
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years to 85 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 29, 2024 · Synced Sep 25, 2026, 1:37 PM 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 25, 2026, 1:37 PM EDT
Active, not recruiting Phase 1 Interventional

A Study of Exercise and Pharmacologic Intervention on Systemic Inflammation

NCT07058974
View directory record Official record
Conditions
Smokers, Former Smokers
Interventions
lamivudine, rapamycin, Exercise Regimen, Spermidine
Drug · Behavioral · Dietary Supplement
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
60 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 26, 2026 · Synced Sep 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional

The Effects of Two Exercise Interventions on Breast Cancer Patients Undergoing Cardiotoxic Chemotherapies

NCT05786014
View directory record Official record
Conditions
Breast Cancer, Cardiotoxicity, Cardiovascular Diseases
Interventions
High Intensity Interval Exercise, Moderate Intensity Walking
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 11, 2025 · Synced Sep 25, 2026, 1:37 PM EDT
Not yet recruiting Not applicable Interventional

Home-Based High-Intensity Interval Training in Systemic Lupus Erythematosus

NCT07716462
View directory record Official record
Conditions
Systemic Lupus Erthematosus, Fatigue, Exercise Training
Interventions
Personalized Home-Based High-Intensity Interval Training
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Sep 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional

High Intensity Exercise for Increasing Fitness in Patients With Hypertrophic Cardiomyopathy

NCT03335332
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy
Interventions
High intensity exercise, Moderate intensity exercise
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Feb 27, 2023 · Synced Sep 25, 2026, 1:37 PM 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 7, 2025 · Synced Sep 25, 2026, 1:37 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

CYCLE-AD (CYcling to Cease or Limit the Effects of Alzheimer's Disease)

NCT04748861
View directory record Official record
Conditions
High Intensity Exercise, Normal Cognition, Exercise Intervention
Interventions
Indoor Cycling (IC)
Other
Lead sponsor
The Cleveland Clinic
Other
Eligibility
65 Years to 80 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The HIIT Cognition Study

NCT05137990
View directory record Official record
Conditions
High Intensity Interval Training, Overweight and Obesity, Metabolic Disease, Cognition
Interventions
HIIT Exercise Intervention, Stretching Intervention
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
12 Years to 16 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 6, 2024 · Synced Sep 25, 2026, 1:37 PM 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 13, 2026 · Synced Sep 25, 2026, 1:37 PM EDT
Recruiting Not applicable Interventional

Exercise for Tumor Suppressive Impact in Men With Prostate Cancer at High-Risk of Progression on Active Surveillance: The REMOVE Trial

NCT05918263
View directory record Official record
Conditions
Prostate Cancer, Prostatic Neoplasms
Interventions
High-Intensity Interval Training Exercise Program
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
4
States / cities
Boston, Massachusetts • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Sep 25, 2026, 1:37 PM EDT
Recruiting Not applicable Interventional

Neuroplastic Changes Due to an Exercise Intervention That Aid in Lower Limb Recovery After Subcortical Stroke

NCT07663292
View directory record Official record
Conditions
Subcortical Lesions, Stroke
Interventions
HIIT intervention
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 25, 2026, 1:37 PM 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 25, 2026, 1:37 PM 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 16, 2026 · Synced Sep 25, 2026, 1:37 PM 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 25, 2026, 1:37 PM 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 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional

Feasibility of HIIT in Older Adults with HIV and Hypertension

NCT06888596
View directory record Official record
Conditions
HIV, Hypertension, Exercise
Interventions
Exercise
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
50 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced Sep 25, 2026, 1:37 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

AMPLIFI: Adaptive Modulation of Plasticity Through Lactate and Fitness Interventions

NCT06950060
View directory record Official record
Conditions
Stroke, Chronic, Aging, Cognitive Decline, Motor Dysfunction, Neuroplasticity
Interventions
High intensity cycling, Low-intensity cycling, Health education session, Moderate Intensity Aerobic Exercise
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 85 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Sep 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cadence Modulation to Improve Well-Being, Kinematics and Aerobic Performance in Cyclists

NCT03482726
View directory record Official record
Conditions
Healthy
Interventions
Cycling Cadence Modulation
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 89 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 25, 2019 · Synced Sep 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional Results available

Metabolic Adaptations in Response to High Intensity Interval Training in Obese Adults

NCT02706093
View directory record Official record
Conditions
Glucose Intolerance
Interventions
High Intensity Interval Training (HIIT), Moderate-intensity continuous training (MICT)
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 40 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 23, 2026 · Synced Sep 25, 2026, 1:37 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sex Differences in Vascular Responses to Exercise

NCT04128215
View directory record Official record
Conditions
Aging
Interventions
Control Period, Exercise Period
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
60 Years to 79 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Nov 13, 2024 · Synced Sep 25, 2026, 1:37 PM EDT