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Assessment of Child Anthropometry in a Large Epidemiologic Study
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Modified anthropometry in prepubertal Israeli children while excluding the head's weight and height

I R Makhoul1, H Abulhija, T Smolkin

  • 1Department of Neonatology, Meyer Children's Hospital, Rambam Health Care Campus, Haifa, Israel. makhoul@rambam.health.gov.il

Acta Paediatrica (Oslo, Norway : 1992)
|July 21, 2012
PubMed

Insights

Excluding head measurements in children

Area of Science:

  • Pediatric anthropometry
  • Growth assessment
  • Body composition analysis

Background:

  • Standard anthropometric measurements (weight, height, BMI) are affected by age-dependent head growth.
  • The head's contribution to overall body weight and height changes significantly with age in children.
  • This age-related bias can impact the accuracy of anthropometric assessments in pediatric populations.

Purpose of the Study:

  • To evaluate the impact of head measurements on standard anthropometry in healthy children.
  • To assess the contribution of head weight and height to body weight, height, and BMI.
  • To determine if excluding head measurements can mitigate age-related biases in pediatric anthropometry.

Main Methods:

  • Prospective study involving 300 typically growing children aged 2-9 years.
  • Head-excluded (HE) height measured using a specialized stadiometer.
  • Head weight estimated from head volume derived from head circumference measurements.

Main Results:

  • Head-excluded/standard ratios for weight and height significantly increased with age (p < 0.001).
  • The head-excluded/standard ratio for BMI did not show a significant age-related increase.
  • This indicates a diminishing relative contribution of the head to total body size as children grow.

Conclusions:

  • Excluding head weight and height offers a novel approach to standard anthropometry.
  • This method effectively eliminates age-dependent head bias in pediatric measurements.
  • Provides a more accurate assessment of body composition and growth patterns in children.
Abstract

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