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Targeting in a population health approach
1Australian Research Centre for Population Oral Health (ARCPOH), School of Dentistry, The University of Adelaide, SA, Australia. kaye.robertsthomson@adelaide.edu.au
Community Dentistry and Oral Epidemiology
|September 25, 2012
Summary
The population health approach can reduce disease prevalence but may worsen health disparities. Targeted strategies for vulnerable groups are essential to ensure equitable health improvements and address social determinants of health.
Area of Science:
- Public Health
- Health Disparities
- Health Equity
Background:
- Two main strategies exist for health improvement: individual risk assessment and whole population approaches.
- The individual approach focuses on personal risk factors, while the population approach targets the entire community.
Purpose of the Study:
- To examine the limitations of individual-based public health strategies.
- To evaluate the successes and drawbacks of the whole population health approach.
Main Methods:
- A theoretical framework was employed for the analysis.
- Examples from general and oral health were used to illustrate concepts.
Main Results:
- The population approach effectively lowers average disease prevalence.
- However, it can exacerbate health disparities, with some groups benefiting less than others.
- These disparities are often rooted in social circumstances and unequal access.
Conclusions:
- Complementary strategies targeting vulnerable populations are crucial.
- Such targeted interventions are necessary to mitigate disparities created by broad population-level initiatives.
- The study will outline examples of effective targeted strategies for vulnerable groups.
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