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Indigenous Australians are under-represented in longitudinal ageing studies
Kaarin J Anstey1, Kim M Kiely, Heather Booth
1Centre for Mental Health Research, The Australian National University, Australian Capital Territory, Australia. kaarin.anstey@anu.edu.au
Australian and New Zealand Journal of Public Health
|August 3, 2011
Summary
Older Indigenous Australians are under-represented in Australian longitudinal ageing studies. This data gap hinders evidence-based policy for Indigenous health and wellbeing, necessitating targeted research approaches.
Area of Science:
- Gerontology
- Indigenous Health Research
- Epidemiology
Background:
- Evidence-based policy requires high-quality, population-relevant research.
- Longitudinal ageing studies are crucial for understanding health trends in older populations.
Purpose of the Study:
- To assess the representation of Indigenous Australians in Australian population-based longitudinal ageing studies.
- To identify data gaps concerning the health of older Indigenous Australians.
Main Methods:
- Analysis of the Dynamic Analyses to Optimise Ageing Project (DYNOPTA) dataset.
- Inclusion of six Australian longitudinal ageing studies within the DYNOPTA dataset.
- Examination of the proportion of Indigenous participants in the analysed sample.
Main Results:
- Indigenous Australians comprised 0.7% of males and 0.5% of females in the weighted sample.
- Under-representation of Indigenous participants was more pronounced in the 45-54 age group.
- Comparison with Australian population demographics indicated under-representation.
Conclusions:
- Existing Australian longitudinal ageing studies significantly under-represent Indigenous Australians.
- A critical evidence gap exists regarding the health and wellbeing of older Indigenous Australians.
- Urgent development of research methodologies tailored to older Indigenous Australians' needs is required.
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