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Related Experiment Videos

Does obesity influence foot structure in prepubescent children?

D L Riddiford-Harland1, J R Steele, L H Storlien

  • 1Department of Biomedical Science, University of Wollongong, NSW 2522, Australia. dianer@uow.edu.au

International Journal of Obesity and Related Metabolic Disorders : Journal of the International Association for the Study of Obesity
|June 13, 2000
PubMed
Summary

Obese children show altered foot structure, with reduced footprint angles and increased Chippaux-Smirak Index scores. These changes in foot structure may lead to future problems if excess weight continues.

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Area of Science:

  • Pediatrics
  • Orthopedics
  • Public Health

Background:

  • Childhood obesity is a growing global health concern.
  • Excess body mass can impact musculoskeletal development.
  • Understanding the effects of obesity on foot structure is crucial for early intervention.

Purpose of the Study:

  • To investigate the relationship between obesity and foot structure in prepubescent children.
  • To compare foot structure parameters between obese and non-obese children.
  • To identify potential early indicators of foot problems in obese youth.

Main Methods:

  • A cross-sectional study involving 431 primary school children.
  • Measurement of Body Mass Index (BMI) to categorize children as obese or non-obese.

Related Experiment Videos

  • Analysis of static weight-bearing footprints using a pedograph to assess Footprint Angle and Chippaux-Smirak Index.
  • Main Results:

    • Obese children exhibited a significantly reduced Footprint Angle in both left and right feet compared to non-obese peers.
    • Obese children showed a significantly higher Chippaux-Smirak Index for both feet.
    • These findings indicate structural foot changes associated with compromised foot function in obese children.

    Conclusions:

    • Excess body mass significantly affects the foot structure of prepubescent children.
    • Obese children present with structural foot characteristics that may lead to future symptomatic issues.
    • Further research is recommended to explore the long-term consequences on foot function.