Authors

  1. Davy, Carol PhD
  2. Lockwood, Craig RN, BN, GDipClinNurs, MNSc, PhD

Abstract

Review objective(s)/question(s): The objective of this systematic literature review is to understand Aboriginal and Torres Strait Islander people and their primary healthcare providers' experiences of Closing the Gap strategies which have been implemented by primary healthcare services in Australia from 2008. In order to achieve this objective the following questions will be addressed.

 

1. What are Aboriginal and Torres Strait Islander peoples' experiences of Closing the Gap strategies that have been implemented by primary healthcare services?

 

2. What are primary healthcare providers' experiences of Closing the Gap strategies that have been implemented by primary healthcare services?

 

Background: The poor health status of Australian Aboriginal and Torres Strait Islander population is well documented,1 with the life expectancy gap between Aboriginal and Torres Strait Islander and non-Indigenous peoples being one of contemporary Australia's most enduring health divides.2 Chronic diseases including cardiovascular disease,3 diabetes,4 and chronic kidney disease are disproportionately higher in Aboriginal and Torres Strait Islander communities in comparison to non-Indigenous Australian populations.5 Collectively, these conditions account for up to 50% of the life expectancy gap between Aboriginal and Torres Strait islander, and non-Indigenous peoples in Australia.6

 

Access to appropriate, affordable and acceptable primary healthcare is critical for improving the health of Aboriginal and Torres Strait Islanders.7 Better access to primary healthcare that is responsive to the needs of Aboriginal and Torres Strait Islander people reduces the rates of avoidable hospitalizations and contributes to the early diagnosis and management of chronic disease.8, 9

 

The Closing the Gap initiative which includes a number of strategies which specifically aim to improve primary healthcare services for Aboriginal and Torres Strait Islander communities, has now been running for over five years. Primary healthcare strategies have focused on the prevention and the promotion of healthy lifestyles including the control of tobacco and other drugs, healthy lifestyle programs, sexual health, social and emotional wellbeing as well as the treatment and ongoing management of chronic disease.10

 

A number of both Federal11, 12 and State13, 14 reviews have been conducted. Other types of grey as well as peer reviewed literature15-17 have also evaluated, commented on, or considered the experiences of the Closing the Gap strategy on primary healthcare providers and Aboriginal and Torres Strait Islander peoples. To date this literature has not been synthesized to provide an overarching view of these experiences.

 

Article Content

Inclusion criteria

Types of participants

Participants for question 1: Aboriginal and Torres Strait Islander peoples living in Australia who have sought or accessed primary health care services since 2008. There is no age limit. The authors also acknowledge the heterogeneity of Aboriginal and Torres Strait Islander populations and therefore, will attempt to consider the experiences of a number of different types of communities, including regional (urban, rural, and remote) and language groups wherever possible.

 

Participants for question 2: Primary healthcare providers, including clinicians, managers and administrators, who have provided care to Aboriginal and Torres Strait Islander communities since 2008.

 

Phenomena and intervention of interest

The phenomena of interest for question one is Aboriginal and Torres Strait Islander peoples' experiences of Closing the Gap strategies which have been implemented in primary healthcare settings.

 

The phenomena of interest for question two is primary healthcare providers' experiences of Closing the Gap strategies which have been implemented in primary healthcare settings.

 

Context

The context is the primary healthcare services provided for Australian Aboriginal and Torres Strait Islander peoples.

 

Types of studies

The qualitative component of the review will consider studies that focus on qualitative data including, but not limited to, designs such as Indigenist methodologies, phenomenology, grounded theory, ethnography, action research and feminist research.

 

In the absence of research studies, other text such as opinion papers and reports will be considered. The textual component of the review will consider expert opinion, discussion papers, position papers and other text.

 

Search strategy

The search strategy aims to find both published and unpublished studies. A three-step search strategy will be utilized in this review. An initial limited search of MEDLINE and CINAHL will be undertaken followed by analysis of the text words contained in the title and abstract, and of the index terms used to describe article. A second search using all identified keywords and index terms will then be undertaken across all included databases. Thirdly, the reference list of all identified reports and articles will be searched for additional studies.

 

Only studies published in English will be considered for inclusion. As the Closing the Gap Strategy was endorsed by the Australian Government in 2008 a date limitation of 2008-2014 will be applied in the search.

 

The databases to be searched include:

 

EBSCO CINHAL

 

Embase

 

OVID Medline

 

Web of science

 

PsychInfo

 

The search for unpublished studies will include:

 

ATSIHealth via Informit Online

 

Australian Indigenous Health InfoN et

 

Primary Health Care Research & Information Service

 

Closing the Gap Clearing-House

 

Initial keywords to be used will be:

 

Closing the Gap, Close the Gap

 

Primary Healthcare, Community Care, General Practice

 

Indigenous Australian, Aboriginal, Aborigine, Torres Strait Islander

 

Assessment of methodological quality

Qualitative papers selected for retrieval will be assessed by two independent reviewers for methodological validity prior to inclusion in the review using standardized critical appraisal instruments from the Joanna Briggs Institute Qualitative Assessment and Review Instrument (JBI-QARI) (Appendix I). Any disagreements that arise between the reviewers will be resolved through discussion, or with a third reviewer.

 

Textual papers selected for retrieval will be assessed by two independent reviewers for authenticity prior to inclusion in the review using standardized critical appraisal instruments from the Joanna Briggs Institute Narrative, Opinion and Text Assessment and Review Instrument (JBI-NOTARI) (Appendix II). Any disagreements that arise between the reviewers will be resolved through discussion, or with a third reviewer.

 

Data extraction

Qualitative data will be extracted from papers included in the review by one reviewer using the standardized data extraction tool from JBI-QARI (Appendix III). The data extracted will include details about the study population methods, phenomena of interest and intervention and setting/context of significance to the review questions and objective.

 

Textual data will be extracted from papers included in the review using the standardized data extraction tool from JBI-NOTARI (Appendix IVI). The data extracted will be as described directly above.

 

Data synthesis

Qualitative research findings will, where possible be pooled using JBI-QARI. This will involve the aggregation or synthesis of findings to generate a set of statements that represent that aggregation, through assembling the findings rated according to their quality, and categorising these findings on the basis of similarity in meaning. These categories will then be subjected to a meta-synthesis in order to produce a single comprehensive set of synthesized findings that can be used as a basis for evidence-based policy and practice. Where textual pooling is not possible the findings will be presented in narrative form.

 

Textual papers will, where possible be pooled using JBI-NOTARI. This will involve the aggregation or synthesis of conclusions to generate a set of statements that represent that aggregation, through assembling and categorising these conclusions on the basis of similarity in meaning. These categories will then be subjected to a meta-synthesis in order to produce a single comprehensive set of synthesized findings that can be used as a basis for evidence-based policy and practice. Where textual pooling is not possible the conclusions will be presented in narrative form.

 

Conflicts of interest

None to declare.

 

Acknowledgements

This systematic literature review is being undertaken as part of the requirements for a Masters in Clinical Science.

 

References

 

1. Australian Bureau of Statistics, Australian Institute of Health and Welfare. The Health and Welfare of Australia's Aboriginal and Torres Strait Islander Peoples. 2008. [Context Link]

 

2. Brown A, Walsh W, Lea T, Tonkin A. What Becomes of the Broken Hearted? Coronary Heart Disease as a Paradigm of Cardiovascular Disease and Poor health Among Indigenous Australians. Heart, Lung and Circulation.2005; 14: 158-162. [Context Link]

 

3. Gracey M, King M. Indigenous Health Part 1: Determinants and Disease Patterns. Lancet.2009; 374: 65-75. [Context Link]

 

4. O'Dea K, Rowley KG, Brown A. Diabetes in Indigenous Australians: Possible ways Forward. Med J Aust.2007; 186: 494-495. [Context Link]

 

5. Cass A, Cunningham J, Wang Z, Hoy W. Regional Variation in the Incidence of End-Stage Renal Disease in Indigenous Australians. Med J Aust.2001; 175: 24-27. [Context Link]

 

6. Zhao Y, Dempsey K. Causes of Inequality in the Life Expectancy Between Indigenous and Non-Indigenous People in the Northern Territory. Med J Aust.2006; 184: 490-494. [Context Link]

 

7. Australian Institute of Health and Welfare. Access to Health Services for Aboriginal and Torres Strait Islander People. 2011. [Context Link]

 

8. Brown A. Acute Coronary Syndromes in Indigenous Australians: Opportunities for Improving Outcomes Across the Continuum of Care. Heart, Lung and Circulation.2010; 19: 325-336. [Context Link]

 

9. National Aboriginal Health Strategy Working Party. The National Aboriginal Health Strategy. 1989. [Context Link]

 

10. Australian Institute of Health and Welfare, Australian Institute of Family Studies. Closing the Gap Clearinghouse. 2014 [Internet]. [cited 2014 Aug 25] Available from: http://www.aihw.gov.au/closingthegap/what-works/[Context Link]

 

11. Department of Families Housing Community Services and Indigenous Affairs. Closing the Gap on Indigenous Disadvantage: The Challenge for Australia. 2009. [Context Link]

 

12. New South Wales Ministry of Health. Aboriginal Health Report Card. 2012. [Context Link]

 

13. Coordinator-General for Remote Services. Coordinator-General for Remote Services Report. 2012 [Context Link]

 

14. Department of Health. Closing the Gap - Koolin Balit Aboriginal Health. Regional data. 2013. [Context Link]

 

15. Pholi K, Richards C. Is 'Closing the Gap' a Useful Approach to Improving the Health and Wellbeing of Indigenous Australians?. Australian Review of Public Affairs. 2009; 91-13. [Context Link]

 

16. Altman JC, Biddle N, Hunter BH. How Realistic are the Prospects for 'Closing the Gap'?. Socioeconomic Outcomes for Indigenous Australians. 2008. [Context Link]

 

17. Taylor HR, Goudville AI, Anjou MD. The Roadmap to Close the Gap for Vision. Med J Aust. 2012; 197: 613-615. [Context Link]

Appendix I: Appraisal instruments

 

QARI appraisal instrument

 

NOTARI appraisal instrument[Context Link]

Appendix II: Data extraction instruments

 

QARI data extraction instrument

 

NOTARI data extraction instrument[Context Link]

 

Keywords: Aboriginal and Torres Strait Islander peoples; primary healthcare