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International Journal for Equity in Health

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Open Access 01-12-2018 | Systematic review

Effectiveness of programs to promote cardiovascular health of Indigenous Australians: a systematic review

Authors: Vainess Mbuzi, Paul Fulbrook, Melanie Jessup

Published in: International Journal for Equity in Health | Issue 1/2018

Abstract

Background

Indigenous Australians carry a greater burden of cardiovascular disease than other Australians. A variety of programs has been implemented with the broad aim of improving Indigenous cardiovascular health, however, relatively few have been evaluated rigorously. In terms of effectiveness, understanding how to best manage cardiovascular disease among this population is an important priority. The review aimed to examine the evidence relating to the effectiveness of cardiovascular programs for Indigenous Australians.

Methods

PubMed, CINAHL, PsycINFO, Scopus and Web of Science databases were systematically searched for relevant studies, limited to those published in English between 2008 and 2017. All studies that used experimental designs and reported interventions or programs explicitly aimed at improving Indigenous cardiovascular health were considered for inclusion. Methodological quality of included studies was appraised using design-specific Joanna Briggs Institute critical appraisal checklists. Data were extracted using the Joanna Briggs Institute data extraction form and synthesised narratively.

Results

Eight studies met the inclusion criteria and were assessed to be of varying methodological quality. Common features of effectiveness of programs were integration of programs within existing services, provision of culturally appropriate delivery models with a central role for Indigenous health workers, and provision of support processes for communities such as transportation. It was noted however, that the programs modelled the interventions based on mainstream views and lacked strategies that integrated traditional knowledge and delivery of health care.

Conclusions

Very few cardiovascular healthcare programs designed specifically for Indigenous Australians, which had undergone rigorous study, were identified. Whilst the majority of included articles were assessed to be of satisfactory methodological quality, the nature of interventions was diverse, and they were implemented in a variety of healthcare settings. The limited evidence available demonstrated that interventions targeted at Indigenous cardiovascular health and related risk factors can be effective. The results indicate that there are opportunities to improve cardiovascular health of Indigenous people at all stages of the disease continuum. There is a need for further research into evidence-based interventions that are sensitive to Indigenous culture and needs.

Trial registration

Registered with PROSPERO International: CRD2016046688.

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Title: Effectiveness of programs to promote cardiovascular health of Indigenous Australians: a systematic review
Authors: Vainess Mbuzi
Paul Fulbrook
Melanie Jessup
Publication date: 01-12-2018
Publisher: BioMed Central
Published in: International Journal for Equity in Health / Issue 1/2018
Electronic ISSN: 1475-9276
DOI: https://doi.org/10.1186/s12939-018-0867-0

Keynote webinar | Spotlight on sleep in brain health

Springer Medicine

Effectiveness of programs to promote cardiovascular health of Indigenous Australians: a systematic review

Abstract

Background

Methods

Results

Conclusions

Trial registration

Keynote webinar | Spotlight on sleep in brain health

Springer Medicine

Abstract

Background

Methods

Results

Conclusions

Trial registration

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