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Disordered eating among Australian adolescents: Prevalence, functioning, and help received
Claudia Sparti1,2, Damian Santomauro1,2,3, Tegan Cruwys4
1School of Public Health, The University of Queensland, Brisbane, Australia.
The International Journal of Eating Disorders
|February 9, 2019
Summary
Disordered eating affects over 30% of Australian adolescents, particularly girls, and is linked to mental health issues. Early detection and intervention in schools are crucial for effective help-seeking.
Area of Science:
- Adolescent health
- Mental health research
- Eating disorder epidemiology
Background:
- Disordered eating (DE) is a significant concern among adolescents.
- Understanding the prevalence and impact of DE is vital for public health initiatives.
Purpose of the Study:
- To estimate the prevalence of disordered eating (DE) in Australian adolescents.
- To examine the associations between DE, clinical mental health problems, functional impairment, and help-seeking behaviors.
Main Methods:
- Analysis of data from the Young Minds Matter survey (n=2,298, ages 13-17).
- Development of a DE severity index with four levels: no DE, subclinical DE, suspected eating disorder, and lifetime eating disorder diagnosis.
Main Results:
- In 2013-2014, 31.6% of Australian adolescents experienced DE.
- DE was more prevalent in girls and significantly associated with clinical mental health problems and functional impairment.
- While most adolescents with DE sought help (often self-help), around 40% utilized formal services; specialized care use correlated with DE severity and mental health symptoms.
Conclusions:
- Mental health promotion and DE prevention programs are recommended for adolescents.
- Screening for DE in school and primary care settings can improve early detection and facilitate appropriate help-seeking.
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