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Multidisciplinary Approach to Obesity Management: A Case Report
Published on: May 30, 2025
Setting population targets for measuring successful obesity prevention
Kathryn Backholer1, Helen L Walls, Dianna J Magliano
1Department of Epidemiology and Preventive Medicine, Monash University, Victoria, Melbourne, Australia. kathryn.backholer@monash.edu
American Journal of Public Health
|September 25, 2010
Summary
Achieving Australia's 2017 healthy weight targets required a 75% reduction in adult weight gain. Reliable body weight prevalence models are crucial for setting and evaluating obesity prevention policies.
Area of Science:
- Public Health
- Obesity Prevention
- Biostatistics
Background:
- National obesity prevention policies often set targets without a clear framework for their feasibility.
- The Council of Australian Governments set a 5% increase in healthy body weight by 2017.
Purpose of the Study:
- To analyze the necessary changes in weight gain to meet Australian national healthy weight targets.
- To establish a model for projecting future body weight prevalence.
Main Methods:
- Utilized transition-based multistate life tables.
- Projected obesity prevalence based on current weight gain trends.
Main Results:
- Meeting the 2017 targets necessitated a 75% reduction in the current 5-year weight gain among Australian adults.
- Demonstrated the significant changes required in population weight dynamics.
Conclusions:
- A robust model for predicting body weight prevalence is essential for effective public health policy.
- Current weight gain trends present a substantial challenge to achieving national obesity targets.
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