Clinical trial Recruiting at 1 site Interventional Ages 11 to 18

Short bursts of exercise to help obese teenagers become more active

Official title: Exercise-snacks: an Effective Solution for Breaking the Sedentary Lifestyle and Improving the Physical Fitness of Obese Adolescents?

Run by University of Avignon · NCT06626295 · Data updated 2026-11-12

This study tests if short bursts of intense exercise can help obese teenagers get fitter and more active while they’re at school.

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Quick facts

Study typeInterventional
Ages11 Years to 18 Years
SexAll
Enrollment48 (estimated)
SponsorUniversity of Avignon
Academic / other
Locations2 sites (Palavas-les-Flots and 1 other locations)
StatusRecruiting
StartedSeptember 9, 2024
Main results expectedJune 2026
Study endsJune 2026
Registry record updatedMay 5, 2026
Trial IDNCT06626295 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are obese adolescents with a body mass index Z-score corresponding to stage 2 obesity who have not lost significant weight recently.

Probably not a fit

Patients with contraindications to physical activity or those currently participating in another clinical trial may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the effectiveness of 'exercise-snacks,' which are very short and intense exercise sessions, in improving physical fitness among obese adolescents. The intervention is designed to be integrated into a multidimensional care program aimed at reducing sedentary behavior and promoting a more active lifestyle. Participants will engage in these brief exercise sessions in a school setting, which is considered an ideal environment for such interventions. The study will assess the impact of these exercise-snacks on physical fitness and overall health outcomes over a specified period.

Why it matters

Potential benefit: If successful, this approach could significantly enhance physical fitness and reduce obesity-related health risks in adolescents.

How similar studies have gone: Other studies have shown positive outcomes with similar short-duration exercise interventions in adults and adolescents, suggesting potential for success in this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Body mass index Z-score corresponding to stage 2 obesity,
* no weight loss of more than 5% of total body weight in the past 3 months,
* parental consent
* minor\'s acceptance

Exclusion Criteria:

* Contraindication to physical activity
* current participation in a clinical trial

Where it's running

  • Instiutut Saint Pierre
    Palavas-les-Flots, France
    Recruiting
  • Institut Saint Pierre
    Palavas-les-Flots, France
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.