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Weight-for-height of children in Iran

M Hosseini1, R G Carpenter, K Mohammad

  • 1Tehran University of Medical Sciences, I.R. Iran.

Annals of Human Biology
|December 28, 1999
PubMed

Insights

This study computed weight-for-height centiles for Iranian children and adolescents. Results show Body Mass Index (BMI) charts are reliable for assessing weight-for-height in most Iranian children.

Area of Science:

  • Pediatrics
  • Public Health
  • Anthropometry

Background:

  • Accurate assessment of child growth is crucial for public health.
  • Existing growth charts may not be universally applicable.
  • Weight-for-height centiles are key indicators of nutritional status.

Purpose of the Study:

  • To compute weight-for-height centiles for Iranian children and adolescents aged 2-18.
  • To compare centiles derived from Z-scores with those from Body Mass Index (BMI) charts.
  • To establish reliable BMI-based charts for assessing weight-for-height in Iran.

Main Methods:

  • Utilized data from the 1990-1992 National Health Survey of Iran.
  • Computed weight-for-height centiles using weight-for-age and height-for-age Z-scores.
  • Compared these centiles with those derived from BMI (weight/height²) charts.

Main Results:

  • Normal BMI-for-age ranges closely align with weight-for-height ranges by age.
  • BMI charts developed from Tehran children are applicable to all Iranian children.
  • Specific upper centile data is provided for short children aged 2-5.

Conclusions:

  • BMI charts are a reliable tool for assessing weight-for-height in Iranian children and adolescents.
  • The study provides a valuable resource for monitoring child growth in Iran.
  • Recommendations are made for specific age groups requiring tailored assessment.

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