- Title
- Reducing high rates of unplanned hospital readmissions among Aboriginal and Torres Strait Islander people with chronic disease
- Creator
- Jayakody, Amanda A.
- Relation
- University of Newcastle Research Higher Degree Thesis
- Resource Type
- thesis
- Date
- 2020
- Description
- Research Doctorate - Doctor of Philosophy (PhD)
- Description
- Aboriginal and Torres Strait Islander people, hereinafter respectfully referred to as Aboriginal people, a have a rich heritage and diverse cultures. They have a strong connection to their community and country. However, Aboriginal people have suffered long-lasting effects from colonisation, dispossession of land and racism with devasting impacts, particularly for health outcomes. In Australia, Aboriginal people have up to three-fold higher rates of chronic disease compared to non-Aboriginal people. Given the high risk of frequent avoidable admissions and unplanned hospital readmissions for people with chronic diseases, it is not surprising that Aboriginal people also have higher rates of these types of hospitalisations compared to non-Aboriginal people. High rates of avoidable admissions and unplanned readmissions reflect sub-optimal community healthcare and poor hospital care. However, little research has explored these types of potentially unnecessary hospitalisations for Aboriginal people with chronic disease in Australia’s most populous state of New South Wales (NSW). This thesis explores frequent avoidable admissions and unplanned readmissions among Aboriginal people by focusing on three key aims. The first was to examine the prevalence and trends of frequent avoidable admissions and unplanned readmissions of Aboriginal and non-Aboriginal people residing in NSW, utilising linked hospital administrative data. International research examining the factors associated with unplanned readmissions in general populations indicate the importance of factors such as chronic disease management, a regular general practitioner, good health literacy and medication adherence. Therefore, the second aim of this thesis was to identify perceptions of Aboriginal people regarding potential contributors to chronic-disease-related unplanned readmissions. In-depth interviews were conducted with a sample of Aboriginal people who had been readmitted to hospital. Telephone follow-up has been used alongside other intervention components, such as tailored discharge planning and patient education, with the aim of reducing unplanned readmissions in surgical and general medicine patients. The final aim of this thesis was to examine the potential impact of telephone follow-up in reducing unplanned readmissions rates for patients with chronic disease. This involved a systematic review of the research literature on the impact of telephone follow-up, and an evaluation of a program utilising telephone follow-up for Aboriginal people. The implications of the findings of this work are discussed in relation to hospital and community health service practices and state-wide data monitoring. Further explorative research and a community-led multicomponent telephone follow-up enhancement intervention are proposed.
- Subject
- Aboriginal and Torres Strait Islander public health and wellbeing; chronic disease; unplanned readmission; avoidable admissions; thesis by publication
- Identifier
- http://hdl.handle.net/1959.13/1439011
- Identifier
- uon:40793
- Rights
- Copyright 2020 Amanda A. Jayakody
- Language
- eng
- Full Text
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| Thumbnail | File | Description | Size | Format | |||
|---|---|---|---|---|---|---|---|
| View Details Download | ATTACHMENT01 | Thesis | 5 MB | Adobe Acrobat PDF | View Details Download | ||
| View Details Download | ATTACHMENT02 | Abstract | 994 KB | Adobe Acrobat PDF | View Details Download |