352 Participants Needed

HIIT + Mindfulness for Healthy Children

Recruiting at 1 trial location
S(
Overseen ByShih-Chun (Alvin) Kao, PhD
Age: < 18
Sex: Any
Trial Phase: Phase 1 & 2
Sponsor: Purdue University

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial explores how different school-based programs—mindfulness, high-intensity interval training (HIIT), and a combination of both—affect children's brain functions, specifically their executive function, which involves managing thoughts and tasks. Researchers will assign participants to one of these programs or to a group with more sedentary activities to determine which offers the most benefits. Children aged 8-12, without neurological conditions like epilepsy, and who can exercise without issues are ideal candidates for this study. As a Phase 1 and Phase 2 trial, the research aims to understand how these programs work in children and measure their effectiveness in improving brain function.

Will I have to stop taking my current medications?

The trial information does not specify whether participants need to stop taking their current medications. It seems focused on exercise and mindfulness, so it's unlikely that medications would need to be stopped, but you should check with the trial organizers to be sure.

Is there any evidence suggesting that this trial's treatments are likely to be safe?

Research shows that high-intensity interval training (HIIT) is generally safe for kids and teens, improving fitness, such as heart and lung health, without causing major issues. One study found that fewer kids quit HIIT compared to other activities, suggesting they handle it well.

Regarding mindfulness (MF), studies indicate that mindfulness programs are easy for children to do and they manage them well. These programs might also boost mental well-being.

The researchers are exploring the combination of mindfulness with HIIT (MF-HIIT). While specific safety data for this combination isn't detailed, both HIIT and mindfulness alone are safe for kids. Therefore, combining them is likely safe too, but this needs confirmation in trials like this one.

Overall, the treatments in this trial—HIIT-only, MF-only, and MF-HIIT—are expected to be safe for children, based on existing research.12345

Why are researchers excited about this trial's treatments?

Researchers are excited about the HIIT + Mindfulness protocol because it combines physical and mental training in a novel way, potentially offering a holistic approach to children's health. Unlike standard treatments that typically focus on either physical exercise or mental well-being separately, this method integrates high-intensity interval training (HIIT) with mindfulness practices. This combination aims to enhance both physical fitness and mental resilience simultaneously, which could lead to improved overall health outcomes for children. Moreover, the mindfulness component might help children better manage stress and emotions, while the HIIT aspect focuses on boosting physical fitness in a time-efficient manner. This dual approach is what sets it apart from traditional single-focus interventions.

What evidence suggests that this trial's treatments could be effective for improving executive function in children?

Research shows that high-intensity interval training (HIIT), which participants in this trial may receive, can greatly boost physical fitness and brain function in children. One study found that a 10-minute HIIT session each day for six weeks improved children's focus and memory. Mindfulness-based activities (MF), another treatment option in this trial, have also been found to enhance children's cognitive and emotional well-being. A review of several studies found that mindfulness programs in schools can improve children's mental, social, and cognitive skills. Combining mindfulness with HIIT (MF-HIIT), also tested in this trial, is thought to offer even more benefits by mixing mental focus with physical exercise, potentially enhancing children's task management abilities.24567

Are You a Good Fit for This Trial?

This trial is for healthy children aged 10-12 years old. It's designed to see if a special program combining mindfulness and high-intensity exercise can improve their thinking skills, fitness, and mindfulness compared to just sitting around. The kids must be able to do some tests before and after the program.

Inclusion Criteria

I do not have any diagnosed cognitive or neurological disorders.
I am between 10 and 12 years old.
Intelligence Quotient ≥ 85
See 1 more

Exclusion Criteria

I am not between the ages of 10 and 12.
Not capable of performing exercise based on pre-participation health screening
Intelligence Quotient < 85
See 1 more

Timeline for a Trial Participant

Pretest

Participants and their parents complete assessments including intelligence, fitness, mindfulness, and executive function tests

1-2 weeks
1 visit (in-person)

Intervention

Participants receive a 12-week classroom-based intervention combining mindfulness with high-intensity interval training, or mindfulness-only, or HIIT-only

12 weeks

Posttest

Participants complete the same assessments as in the pretest phase to evaluate changes in fitness, mindfulness, and executive function

1-2 weeks
1 visit (in-person)

Follow-up

Participants are monitored for any long-term effects of the intervention on executive function

4 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • HIIT-only
  • MF-HIIT
  • MF-only
Trial Overview The study is testing four different activities: Mindfulness training alone (MF-only), staying sedentary, combined mindfulness with high-intensity interval training (MF-HIIT), and just high-intensity interval training (HIIT-only). Over 12 weeks at school, researchers want to know which activity helps kids' brains work better.
How Is the Trial Designed?
4Treatment groups
Experimental Treatment
Active Control
Placebo Group
Group I: 12-Week Mindful High-Intensity Interval Training (MF-HIIT)Experimental Treatment1 Intervention
Group II: 12-Week High-Intensity Interval Training (HIIT-only)Active Control1 Intervention
Group III: 12-Week Mindfulness (MF-only)Active Control1 Intervention
Group IV: 12-Week Sedentary ActivitiesPlacebo Group1 Intervention

Find a Clinic Near You

Who Is Running the Clinical Trial?

Purdue University

Lead Sponsor

Trials
239
Recruited
72,200+

Published Research Related to This Trial

High-intensity interval training (HIIT) significantly improves cardiorespiratory fitness in children and adolescents, as evidenced by better VO2max and heart rate indicators, based on a meta-analysis of 47 studies involving 2995 participants.
However, HIIT does not show significant effects on body shape or certain cardiovascular disease biomarkers, indicating that while it enhances fitness, it may not lead to changes in physical appearance or all metabolic risk factors.
Effects of high-intensity interval training on physical morphology, cardiorespiratory fitness and metabolic risk factors of cardiovascular disease in children and adolescents: A systematic review and meta-analysis.Men, J., Zou, S., Ma, J., et al.[2023]
High-intensity interval training (HIIT) has been shown to significantly improve various health outcomes, including cardiorespiratory fitness, muscle mass, and mental health indicators like anxiety and depression, across diverse populations, as evidenced by 33 systematic reviews involving both healthy individuals and those with health complications.
HIIT is considered safe, with no reported acute injuries and high adherence rates exceeding 80%, suggesting it is a feasible exercise option for many people.
Can high-intensity interval training improve physical and mental health outcomes? A meta-review of 33 systematic reviews across the lifespan.Martland, R., Mondelli, V., Gaughran, F., et al.[2023]

Citations

Effects of school-based high-intensity interval training on ...Findings indicate that HIIT implemented into physical education classes can result in significant improvements in selected health related fitness components in ...
High-intensity interval training in children and adolescents ...Overall, there is extensive evidence suggesting that HIIT is effective in improving physical fitness and cardiometabolic health [16, 17, 20] as ...
Effectiveness of a school-based high-intensity interval ...Moreau et al. reported that a daily 10 min HIIT session over 6 weeks improved cognitive control and working memory in children aged 7 to 13 years (62). In ...
Effectiveness of a game-based high-intensity interval ...One recent study found that a traditional HIIT was more effective for children with ADHD in improving motor skills, self-esteem, friends, competence, and ...
Feasibility and efficacy of adding high-intensity interval ...Results. Attendance rate for the 3-months HIIT intervention was 68.0 ± 23.2%. Dropout was lower in HIIT compared to control at three months (7.8 ...
High-intensity interval training in children and adolescents ...Our results revealed that HIIT generally elicited positive changes in a range of physical fitness-related outcomes, including cardiorespiratory ...
Effects of high-intensity interval training on physical ...The results of the meta-analysis showed that high-intensity interval training significantly improved cardiorespiratory fitness indicators (VO 2max , SBP, DBP ...
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