The survival benefit of deceased donor kidney transplantation for Aboriginal and Torres Strait Islander people, 2006-20: a retrospective national cohort study.

OBJECTIVES: To quantify the survival benefit of kidney transplantation for Aboriginal and Torres Strait Islander people waitlisted for deceased donor kidney transplantation in Australia. STUDY DESIGN: Retrospective cohort study; analysis of linked data from the Australia and New Zealand Dialysis and Transplant (ANZDATA) registry, the Australia and New Zealand Organ Donation (ANZOD) registry, and OrganMatch (Australian Red Cross). SETTING, PARTICIPANTS: All adult Aboriginal and Torres Strait Islander people (18 years or older) who commenced dialysis in Australia during 1 July 2006 - 31 December 2020 and were included in the kidney-only deceased donor transplant waiting list. MAIN OUTCOME MEASURES: Survival benefit of deceased donor kidney transplantation relative to remaining on dialysis. RESULTS: Of the 4082 Aboriginal and Torres Strait Islander people who commenced dialysis, 450 were waitlisted for kidney transplants (11%), of whom 323 received deceased donor transplants. Transplantation was associated with a significant survival benefit compared with remaining on dialysis after the first 12 months (adjusted hazard ratio [HR], 0.38; 95% confidence interval [CI], 0.20-0.73). This benefit was similar to that for waitlisted non-Indigenous people who received deceased donor kidney transplants (adjusted HR, 0.47; 95% CI, 0.40-0.57; Indigenous status interaction: P = 0.22). CONCLUSIONS: From twelve months post-transplantation, deceased donor transplantation provides a survival benefit for Aboriginal and Torres Strait Islander people. Our findings provide evidence that supports efforts to promote the waitlisting of Aboriginal and Torres Strait Islander people who are otherwise eligible for transplantation.

Real Ways of Working Together: co-creating meaningful Aboriginal community consultations to advance kidney care.

OBJECTIVE: To describe a process of meaningful Aboriginal community engagement that repositioned and valued community members' knowledge(s) and lived experiences while strengthening relationships, research processes and outcomes. BACKGROUND: Aboriginal Australians have the oldest continuous culture in the world, yet due to effects of colonisation, experience some of the world's poorest health outcomes. The AKction [Aboriginal Kidney Care Together - Improving Outcomes Now] project brought together Aboriginal people with lived experience of kidney disease, clinicians and researchers to improve kidney care. METHODOLOGY: Using Aboriginal methodologies of Ganma and Dadirri within community-based participatory action research (cb-PAR), a core advisory group of Aboriginal people with lived experiences of kidney disease worked closely with clinicians and researchers. RESULTS: Three community consultation workshops that deeply valued Aboriginal knowledge(s) were co-created. Community members formed a reference group, established partnerships and influenced health research, policy and service provision. Non-Indigenous researchers engaged in critical self-reflection and levelling of Western-Aboriginal and clinician-consumer power imbalances. CONCLUSIONS: Deeply respectful community engagement is possible through co-creation and cb-PAR. It results in multiple positive impacts and beneficial relationships between community members, clinicians and academics. IMPLICATIONS FOR PUBLIC HEALTH: Meaningful consultation with Aboriginal communities guides culturally safe research processes, health policy and service delivery.