Tests exercise training in children and teens with obesity
Compares high-intensity interval training with added plyometric jumping training in young people with obesity.
Plain-language title generated from the registry record
Registry title: Effects of HIIT and Concurrent HITT/Plyometric Training on Muscle-tendon Structure, Function and Metabolism in Pediatric Population With Obesity at Different Biological Maturation States (HIIT-PRO Kids).
Key facts
- Where
- Santiago, ChileSee the site
Could this be for you?
Answer for yourself. This is not a decision: only the study team can say whether you can take part.
- Are you between 7 and 17 years old?
Source: NCT06727500, who can take part
Where in Chile
- Exercise and Rehabilitation Sciences Institute, School of Physical Therapy, Faculty of Rehabilitation Sciences, Universidad Andres Bello, Santiago, ChileSantiago, ChileTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- Universidad Nacional Andres Bello
- Trial code
- NCT06727500
- Record updated
- 5 September 2025
- Original description
The randomized controlled trial will compare the effects of a High-intensity interval training (HIIT) protocol versus a HIIT plus plyometric training in the muscle-tendon structure function and metabolism of the pediatric population with obesity at different biological maturational stages (pre-to-age peak velocity [APHV] and post-APHV). Both groups perform baseline evaluations of the main and secondary outcomes and receive the intervention for twelve weeks, three times per week. Once the interventions are completed, the participants undergo the same evaluations they performed at baseline.Read full original descriptionShow less
Effects of HIIT and Concurrent HITT/Plyometric Training on Muscle-tendon Structure, Function and Metabolism in Pediatric Population With Obesity at Different Biological Maturation States (HIIT-PRO Kids): A Study Protocol of Randomized Controlled Trial
The randomized controlled trial will compare the effects of a High-intensity interval training (HIIT) protocol versus a HIIT plus plyometric training in the muscle-tendon structure function and metabolism of the pediatric population with obesity at different biological maturational stages (pre-to-age peak velocity [APHV] and post-APHV). Both groups perform baseline evaluations of the main and secondary outcomes and receive the intervention for twelve weeks, three times per week. Once the interventions are completed, the participants undergo the same evaluations they performed at baseline.
Inclusion: Pediatric population with obesity determined by the body mass index by z-score (BMI-z) ≥ 2 standard deviations (SD) and ≤ 3.5 SD of the median for age and sex; Pediatric population with -1 to -3 APHV (pre-APHV) and +1 to +3 APHV (post-APHV).
Exclusion: Musculoskeletal condition that prevents regular physical activity; Severe heart diseases that contraindicate the practice of physical activity; Cognitive Disabilities; Individuals who perform supervised exercise in the past six months.