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Epidemiology and determinants of cardiovascular disease in Indigenous populations

This Review describes the burden of cardiovascular disease across Indigenous populations and contextualizes the potential drivers and contributors to inequalities between Indigenous and non-Indigenous populations. The focus is on Indigenous populations across Aotearoa New Zealand, Australia, Canada and the USA, including Aboriginal and Torres Strait Islander, American Indian, Alaska Native, Canadian First Nations, Inuit, Métis, Māori, Native Hawaiian and Pacific Islander peoples.

Type-2 diabetes epigenetic biomarkers: present status and future directions for global and Indigenous health

Type-2 diabetes is a systemic condition with rising global prevalence, disproportionately affecting Indigenous communities worldwide. Recent advances in epigenomics methods, particularly in DNA methylation detection, have enabled the discovery of associations between epigenetic changes and Type-2 diabetes. In this review, we summarise DNA methylation profiling methods, and discuss how these technologies can facilitate the discovery of epigenomic biomarkers for Type-2 diabetes. 

The relationship between administratively recorded ethnicity and outcomes for people admitted to Australian intensive care units with COVID-19

The relationship between ethnicity and mortality of patients critically ill with COVID-19 in Australia has not been described. Defining those communities at the highest risk of severe COVID-19 may assist with formulating effective public health policy and may improve the equitable delivery of health care in Australia.

Responsive service design and workforce strengthening: Recommendations to improve aged care for Aboriginal and Torres Strait Islander peoples

This study aimed to develop innovative and practical strategies and recommendations for aged care policy and practice that support the needs of Aboriginal and Torres Strait Islander peoples.

Aboriginal and Torres Strait Islander community experiences and recommendations for health and medical research: a mixed methods study

To describe Aboriginal and Torres Strait Islander communities' processes, positioning and experiences of health and medical research and their recommendations.

Prevalence of dementia among Indigenous populations of countries with a very high Human Development Index: a systematic review

Dementia is a health priority for Indigenous peoples. Here, we reviewed studies on the prevalence of dementia or cognitive impairment among Indigenous populations from countries with a very high Human Development Index (≥0·8). Quality was assessed using the Joanna Briggs Institute risk-of-bias tool and CONSolIDated critERia for strengthening the reporting of health research involving Indigenous peoples (CONSIDER), with oversight provided by an Indigenous Advisory Board.

A qualitative study of genomics in cancer control for Aboriginal and Torres Strait Islander Australians

To describe the perspectives of Aboriginal and Torres Strait Islander peoples and health care workers on genomics in cancer care to inform the National Framework for Genomics in Cancer Control (the Framework).

Achieving cultural safety in genetic counseling for Aboriginal and Torres Strait Islander people in Australia

Globally, Indigenous people, including Aboriginal and Torres Strait Islander people in Australia, experience significantly poorer health outcomes than their non-Indigenous counterparts. In part, this can be attributed to the ongoing impacts of colonization, marginalization, and systemic discrimination. In the genomic healthcare era, Indigenous people remain underrepresented in public genetic health services, raising concerns about cultural competency and inclusivity within the genetic counseling profession.

Total Pancreatectomy and Islet Auto Transplantation in South Australia: A Preliminary Evaluation of a 10-Year Experience

Hereditary pancreatitis causes severe early-onset pain and hospitalisation. In 15 Australian patients undergoing total pancreatectomy and islet auto transplantation (TPIAT), we observed a marked reduction in hospital admissions, inpatient days and emergency visits, complete analgesic cessation by 24 months and durable insulin independence in nearly half of the patients. These findings highlight TPIAT's potential to improve quality of life and reduce healthcare burden. Our programme aims to build evidence to support public funding and ensure equitable access to this procedure.

Implementation of Evidence-Based, Person-Centered Alternative Delivery Models for Cardiac Rehabilitation in a Rural and Remote Population: The Country Heart Attack Prevention (CHAP) Project

Access and adherence to cardiac rehabilitation (CR) remain suboptimal, particularly in rural and remote settings. This study evaluated the implementation of person-centred, evidence-based CR delivery model tailored to improve access and completion.