Changes in obesity, cardiorespiratory fitness and habitual physical activity following a one-year intervention program in obese youth: a pilot study

J Sports Med Phys Fitness. 2011 Dec;51(4):670-5.

Abstract

Aim: The aim To assess the effects of a unique twelve month program of physical activity and health education on body mass index, cardiorespiratory fitness and physical activity habits in obese youth.

Methods: Thirty-seven physician referred subjects, nineteen girls (12.7 ± 3.1 years) and eighteen boys (12.2 ± 2.8 years) participated in the study. Treatment consisted of a unique program of physical activity that emphasized playing games. Activity sessions were offered one time per week, two hours each session, for twelve months. A two hour health education class was provided every 3 months. Weight, height, Body Mass Index, cardiorespiratory fitness and habitual physical activity were measured.

Results: Findings of the study demonstrated a significant improvement in body mass index, cardiorespiratory fitness (P<0.001), and habitual physical activity (P<0.05).

Conclusion: Results of the pilot study were favorable in addressing serious health issues in young obese boys and girls.

MeSH terms

  • Adolescent
  • Adolescent Behavior
  • Body Mass Index
  • Child
  • Exercise / physiology*
  • Exercise Test
  • Exercise Therapy* / psychology
  • Female
  • Health Behavior
  • Health Education*
  • Humans
  • Male
  • Motor Activity / physiology
  • Obesity / metabolism
  • Obesity / therapy*
  • Oxygen Consumption
  • Pilot Projects