Association between Compliance with Movement Behavior Guidelines and Obesity among Malaysian Preschoolers

Shoo Thien Lee1, Jyh Eiin Wong1, Geraldine K L Chan2

  • 1Center for Community Health Studies (ReaCH), Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Kuala Lumpur 50300, Malaysia.

Insights

Malaysian preschoolers often fall short of daily movement behavior guidelines for physical activity, screen time, and sleep. Meeting these guidelines, however, is linked to a reduced risk of overweight and obesity in young children.

Area of Science:

  • Pediatrics
  • Public Health
  • Child Development

Background:

  • Maintaining a healthy balance of physical activity, sedentary behaviors, and sleep is crucial for the well-being of young children.
  • Understanding the 24-hour movement behaviors of preschoolers is essential for addressing childhood obesity.
  • Current guidelines for physical activity, screen time, and sleep exist for this age group.

Purpose of the Study:

  • To investigate the association between 24-hour movement behaviors and weight status in Malaysian children aged 4 to 6 years.
  • To assess the compliance of preschoolers with physical activity, screen time, and sleep guidelines.
  • To identify the relationship between adherence to movement behavior guidelines and the prevalence of overweight and obesity.

Main Methods:

  • A cross-sectional study involving 230 preschoolers from Kuala Lumpur kindergartens.
  • Objective measurement of physical activity using accelerometers (Actical).
  • Parental proxy-reporting for screen time and sleep duration.

Main Results:

  • Preschoolers averaged 5.5 hours of physical activity, 3.0 hours of screen time, and 9.5 hours of sleep daily.
  • Low compliance rates were observed: 48.7% met physical activity guidelines, 55.2% met sleep guidelines, and only 25.2% met screen time recommendations.
  • A significant finding was that children meeting any two guidelines were less likely to be overweight or obese (OR: 0.276).

Conclusions:

  • Malaysian preschoolers demonstrate poor adherence to 24-hour movement behavior guidelines, particularly concerning screen time.
  • Compliance with physical activity, screen time, and sleep recommendations is associated with a lower likelihood of being overweight or obese.
  • Interventions promoting adherence to movement behavior guidelines may help mitigate childhood obesity risks in this population.

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