Perceived and desired weight, weight related eating and exercising behaviours, and advice received from parents among thin, overweight, obese or normal weight Australian children and adolescents
2011

Understanding Weight Perceptions and Behaviors in Australian Children

Sample size: 8550 publication 10 minutes Evidence: moderate

Author Information

Author(s): O'Dea Jennifer A, Amy Nancy K

Primary Institution: The University of Sydney

Hypothesis

The study aimed to compare perceived weight status, desired weight, eating and exercise behaviors, and advice received from parents among thin, overweight, obese, or normal weight Australian children and adolescents.

Conclusion

Thin children are less likely to consider their weight 'about right' and are less encouraged to exercise compared to their normal weight peers.

Supporting Evidence

  • 4.4% of the sample was classified as thin.
  • 57.4% of thin children perceived their weight as 'about right'.
  • 53.9% of thin children wanted to be heavier.
  • Parents were less likely to recommend exercise for thin children compared to other weight groups.

Takeaway

This study looked at how kids feel about their weight and what their parents tell them about eating and exercising. It found that thin kids often want to be heavier and don't get as much encouragement to exercise.

Methodology

The study involved weighing and measuring 8550 school children aged 6 to 18 years from various Australian states and territories, classifying them by weight status and assessing their eating and exercise behaviors through questionnaires.

Potential Biases

Parental comments may influence children's body image and eating behaviors.

Limitations

The study did not include direct measures of caloric consumption or physical activity.

Participant Demographics

Participants included school children aged 6 to 18 years from diverse socio-economic backgrounds across Australia.

Statistical Information

P-Value

< 0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1479-5868-8-68

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