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HIIT Effects on Cardiometabolic Health
Detraining Effect of Short-term HIIT on Cardiometabolic Risk in Young Adults With Obesity
Who can join
Ages 18 to 25 · All sexes
Full eligibility criteria
Inclusion Criteria: * Young adults with obesity (Age 18 to 25 years old, BMI ≥ 30 kg/m2). Exclusion Criteria: * Syndromic obesity; 1) Any clinical symptoms including cognitive delay, 2) abnormalities in body structure(s), 3) organ-specific abnormalities (kidney, liver failure, excessive eating, and/or other signs of hypothalamic dysfunction such as fatigue, weakness and/or lack of interest in activities. * Taking weight loss medication(s) * Currently enrolled (or within previous 6 months) in a weight loss program; * An underlying disease/medications (steroids, second generation psychotropic agents, hormonal contraception, statins, antihypertensive and antidiabetic medications) that could influence carbohydrate or lipid metabolism. * Presence of cardiac pacemaker. * Current or anticipated participation in another research that would interfere with any of the outcomes. * Current or anticipated pregnancy.
About the study
The primary aim of this randomized clinical trial is to compare the effects of three different HIIT protocols and a control group on cardiometabolic health in young adults with obesity. Participants will be randomly assigned to one of the following three groups, with each having varying work-to-rest ratios: 1) HIIT-A, 2) HIIT-B, 3) HIIT-C, and 4) control group. HIIT-A, HIIT-B, and HIIT-C groups will participate in six sessions of a running based HIIT program over a 2-week training period. Pre-clinical markers of cardiovascular disease, blood lipids and fasting glucose will be measured at the following three time points: baseline, post-intervention, and 2 weeks after the training cessation (i.e., measure for detraining effect). All measurements will be performed three days before the training program and three days after the intervention to avoid the effect of the last training session. Afterwards, the detraining test will be measured 2 weeks post intervention.
What is being tested
- high-intensity interval training intervention (other)
Sponsor: Syracuse University · Participants: 60 · Started: Sep 29, 2023
Contact the study team
- Myong Won Seo, Ph.D · Phone: 3154012723
- Wonhee Cho, MS · Phone: 6267270270
Official record on ClinicalTrials.gov — NCT05838950
Locations in the U.S.
| New York | Women's Building, Syracuse |
Conditions
From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.