title: Prevalence of overweight and obesity in urban and semi-urban Jordanian children aged 3-6 years.
abstract: OBJECTIVE
  To show the prevalence of overweight and obesity among the Jordanian urban and semi-urban children; to compare their body mass index (BMI) with the international standards of BMI.
  
  
  METHODS
  We measured 1695 healthy children (842 boys and 853 girls) between 3 and 6 years for height, weight and mid upper arm circumference. BMI was calculated and transformed into percentiles. Children were divided into boys and girls.
  
  
  RESULTS
  The mean and SD values of BMI observed in our study were 16.69 +/- 4.9 kg/m(2) for boys and 16.82 +/- 4.77 kg/m(2) for girls aged 3-6 years. The prevalence of obesity and overweight among boys was 20.8% and 3.8% respectively and among girls was 19.1% and 7.2% respectively. In total, 48.0% of boys and 38.1% of girls were of healthy weight.
  
  
  CONCLUSIONS
  The mean BMI observed in our study's children aged 3-6 years was higher than the expected 50th percentile of the (World Health Organization/Centers for Disease Control and Prevention) reference values for a similar age range but, it was equivalent to the 75th percentile values. Obesity was more frequent than overweight among boys and girls aged 3-6 years.
authors.affiliation: Department of Physical Therapy for Pediatrics and Pediatric Surgery, Cairo University, Giza, Egypt. alaa_ibrahim40@yahoo.com
authors.forename: A I
authors.initials: AI
authors.lastname: Ibrahim
authors.forename: Z M
authors.initials: ZM
authors.lastname: Hawamdeh
authors.forename: J T
authors.initials: JT
authors.lastname: Al-Smadi
authors.forename: B A
authors.initials: BA
authors.lastname: Ammari
mesh_terms: D015992:Body Mass Index; D002648:Child; D002675:Child, Preschool; D005260:Female; D006128:Growth / Q000502:physiology; D006801:Humans; D007597:Jordan / Q000453:epidemiology; D008297:Male; D050177:Overweight / Q000453:epidemiology*; D015995:Prevalence; D012016:Reference Values; D018881:Suburban Health; D013997:Time Factors; D014504:Urban Health