What question did this study set out to answer?

To assess whether higher primary care utilisation improves health outcomes and delivers cost-effective care for remote Indigenous residents living with chronic diseases.

October 4, 2014BMC Health Services ResearchOpen Access

Better health outcomes at lower costs: the benefits of primary care utilisation for chronic disease management in remote Indigenous communities in Australia’s Northern Territory

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Authors

YZYuejen ZhaoNorthern Health STSusan ThomasOxfam SGSteven GuthridgeCharles Darwin University

Discussion

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Implication

Historical cohort study reveals improved survival and reduced hospitalisations from primary care in remote Indigenous populations, indicating major cost savings from routine disease management.

Key Points

To assess whether higher primary care utilisation improves health outcomes and delivers cost-effective care for remote Indigenous residents living with chronic diseases.
Historical cohort study analysing 14,184 Indigenous residents aged 15 years and older across remote clinics and public hospitals in Australia's Northern Territory from 2002 to 2011.
Demographic and clinical records linked via unique patient identifiers were stratified into low, medium, and high primary care utilisation groups using propensity scores.
Evaluated total and avoidable hospital admissions, mortality, and years of life lost using incremental cost-effectiveness ratios and cost-effectiveness acceptability curves.
High primary care utilisation for renal disease was associated with an 82%–85% reduction in avoidable hospitalisations, a 72%–75% reduction in deaths, and a 78%–81% decrease in years of life lost relative to low utilisation.
For ischaemic heart disease, high utilisation reduced avoidable hospitalisations by 63%–78%, deaths by 63%–66%, and years of life lost by 69%–73%.
Primary care was most cost-effective for renal disease and diabetes, with every $1 invested in remote primary care generating estimated public hospital savings of $3.95–$11.75.

Cite This Study

Zhao et al. (2014) studied this question.

synapsesocial.com/papers/6a71879af44fa9f079df4f7c https://doi.org/10.1186/1472-6963-14-463

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Implication

Historical cohort study reveals improved survival and reduced hospitalisations from primary care in remote Indigenous populations, indicating major cost savings from routine disease management.

Better health outcomes at lower costs: the benefits of primary care utilisation for chronic disease management in remote Indigenous communities in Australia’s Northern Territory

Discussion

Member takes

Implication

Key Points

Cite This Study

Better health outcomes at lower costs: the benefits of primary care utilisation for chronic disease management in remote Indigenous communities in Australia’s Northern Territory

Discussion

Member takes

Implication

Key Points

Cite This Study

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