BACKGROUND: Aboriginal and Torres Strait Islander communities in remote Australia have initiated bold policies for health-enabling stores. Benchmarking, a data-driven and facilitated \'audit and feedback\' with action planning process, provides a potential strategy to strengthen and scale health-enabling best-practice adoption by remote community store directors/owners. We aim to co-design a benchmarking model with five partner organisations and test its effectiveness with Aboriginal and Torres Strait Islander community stores in remote Australia.
METHODS: Study design is a pragmatic randomised controlled trial with consenting eligible stores (located in very remote Northern Territory (NT) of Australia, primary grocery store for an Aboriginal community, and serviced by a Nutrition Practitioner with a study partner organisation). The Benchmarking model is informed by research evidence, purpose-built best-practice audit and feedback tools, and co-designed with partner organisation and community representatives. The intervention comprises two full benchmarking cycles (one per year, 2022/23 and 2023/24) of assessment, feedback, action planning and action implementation. Assessment of stores includes i adoption status of 21 evidence-and industry-informed health-enabling policies for remote stores, ii implementation of health-enabling best-practice using a purpose-built Store Scout App, iii price of a standardised healthy diet using the Aboriginal and Torres Strait Islander Healthy Diets ASAP protocol; and, iv healthiness of food purchasing using sales data indicators. Partner organisations feedback reports and co-design action plans with stores. Control stores receive assessments and continue with usual retail practice. All stores provide weekly electronic sales data to assess the primary outcome, change in free sugars (g) to energy (MJ) from all food and drinks purchased, baseline (July-December 2021) vs July-December 2023.
CONCLUSIONS: We hypothesise that the benchmarking intervention can improve the adoption of health-enabling store policy and practice and reduce sales of unhealthy foods and drinks in remote community stores of Australia. This innovative research with remote Aboriginal and Torres Strait Islander communities can inform effective implementation strategies for healthy food retail more broadly.
BACKGROUND: ACTRN12622000596707, Protocol version 1.

OBJECTIVE: Anti-NMDAR encephalitis is an increasingly recognised autoimmune disorder, with evolving diagnostic criteria. This study aims to analyse the prevalence and diagnostic patterns of anti-NMDAR encephalitis in a New Zealand hospital setting.
METHODS: Data from Waikato Hospital\'s lab database, encompassing anti-NMDAR antibody requests between August 2013 and July 2023, were examined. Cases were categorised based on age, gender and diagnostic outcomes.
RESULTS: In all requests, 288/318 (91%) were processed and 10/288 (3.5%) anti-NMDAR antibodies were positive. Positive cases were equally frequent by sex, with an average age of 29.4 years. Only 6/10 were diagnosed with anti-NMDAR encephalitis, while others received alternative diagnoses. Māori ethnicity was overrepresented. This study indicates a low prevalence of anti-NMDAR encephalitis in the Waikato region, with adult predominance. Ethnic disparities were observed. The need for refining testing criteria to optimise cost-effectiveness is discussed.
CONCLUSIONS: Anti-NMDAR encephalitis is relatively rare in Waikato Hospital, New Zealand, with diagnostic challenges related to testing criteria and ethnic diversity. Further research and consideration of testing protocols are warranted.

OBJECTIVE: To assess differences between Aboriginal and Torres Strait Islander and non-Indigenous Australian children and young adults in access to and outcomes of kidney transplantation.
METHODS: A cohort study based on prospectively collected data; analysis of Australia and New Zealand Dialysis and Transplant Registry (ANZDATA) data.
METHODS: Children and young adults aged 0-24 years who commenced kidney replacement therapy in Australia during 1963-2020.
METHODS: Proportions of children and young adults who received kidney transplants within five years of commencing dialysis; 5- and 10-year death-censored graft survival; and 5- and 10-year survival of children and young adults who received kidney transplants or who remained on dialysis.
RESULTS: During 1963-2020, 3736 children and young adults received kidney replacement therapy in Australia: 213 (5.8%) Aboriginal and Torres Strait Islander and 3523 (94.2%) non-Indigenous children and young adults. During follow-up (median, eight years; interquartile range [IQR], 2.6-15 years), 2762 children and young adults received kidney transplants: 93 Aboriginal and Torres Strait Islander (43.7% of those receiving kidney replacement therapy) and 2669 non-Indigenous children and young adults (75.8%). Smaller proportions of Aboriginal and Torres Strait Islander than of non-Indigenous children and young adults received transplants within five years of commencing dialysis (99, 46% v 2924, 83.0%), received living donor transplants (19, 20% v 1170, 43.9%), or underwent pre-emptive transplantation (one, 1.1% v 363, 13.6%). Five-year graft survival for Aboriginal and Torres Strait Islander recipients was similar to non-Indigenous recipients (61% v 75%; adjusted hazard ratio [aHR], 1.43; 95% confidence interval [CI], 0.02-2.05), but 10-year graft survival was lower (35% v 61%; aHR, 1.69; 95% CI, 1.25-2.28). Five- and 10-year survival after kidney transplantation was similar for Aboriginal and Torres Strait Islander and non-Indigenous people. Among those who remained on dialysis, 10-year survival was poorer for Aboriginal and Torres Strait Islander than non-Indigenous children and young adults (aHR, 1.50; 95% CI, 1.08-2.10).
CONCLUSIONS: Five-year graft and recipient survival were excellent for Aboriginal and Torres Strait Islander children and young adults who received kidney transplants; however, a lower proportion received transplants within five years of dialysis initiation, than non-Indigenous children and young adults. Improving transplant access within five years of dialysis commencement should be a priority.

OBJECTIVE: To assess the effectiveness of the Cultural, Social and Emotional Wellbeing Program for reducing psychological distress and enhancing the social and emotional wellbeing of Aboriginal women preparing for release from prison.
METHODS: Mixed methods; qualitative study (adapted reflexive thematic analysis of stories of most significant change) and assessment of psychological distress.
METHODS: Aboriginal and Torres Strait Islander women at the Boronia Pre-release Centre for Women, Perth, Western Australia, May and July 2021.
METHODS: Cultural, Social and Emotional Wellbeing Program (two days per week for six weeks). The Program involves presentations, workshops, activities, group discussions, and self-reflections designed to enhance social and emotional wellbeing.
METHODS: Themes and subthemes identified from reflexive thematic analysis of participants\' stories of most significant change; change in mean psychological distress, as assessed with the 5-item Kessler Scale (K-5) before and after the Program.
RESULTS: Fourteen of 16 invited women completed the Program; ten participated in its evaluation. They reported improved social and emotional wellbeing, reflected as enhanced connections to culture, family, and community. Mean psychological distress was lower after the Program (mean K-5 score, 11.3; 95% confidence interval [CI], 9.0-13.6) than before the Program (9.0; 95% CI, 6.5-11.5; P = 0.047).
CONCLUSIONS: The women who participated in the Program reported personal growth, including acceptance of self and acceptance and pride in culture, reflecting enhanced social and emotional wellbeing through connections to culture and kinship. Our preliminary findings suggest that the Program could improve the resilience of Aboriginal and Torres Strait Islander in contact with the justice system.

OBJECTIVE: To characterise the socio-demographic characteristics, aged and health care needs, and aged care services used by older Aboriginal and Torres Strait Islander people assessed for aged care service eligibility.
METHODS: Population-based retrospective cohort study; analysis of Registry of Senior Australians (ROSA) National Historical Cohort data.
METHODS: Aboriginal and Torres Strait Islander people aged 50 years or older who were first assessed for aged care service eligibility (permanent residential aged care, home care package, respite care, or transition care) during 1 January 2017 - 31 December 2019.
METHODS: Socio-demographic and aged care assessment characteristics; health conditions and functional limitations recorded at the time of the assessment; subsequent aged care service use.
RESULTS: The median age of the 6209 people assessed for aged care service eligibility was 67 years (interquartile range [IQR], 60-75 years), 3626 were women (58.4%), and 4043 lived in regional to very remote areas of Australia (65.1%). Aboriginal health workers were involved in 655 eligibility assessments (10.5%). The median number of health conditions was six (IQR, 4-8); 6013 (96.9%) had two or more health conditions, and 2592 (41.8%) had seven or more. Comorbidity was most frequent among people with mental health conditions: 597 of 1136 people with anxiety (52.5%) and 1170 of 2416 people with depression (48.5%) had seven or more other medical conditions. Geriatric syndromes were recorded for 2265 people (36.5%); assistance with at least one functional activity was required by 6190 people (99.7%). A total of 6114 people (98.5%) were approved for at least one aged care service, 3218 of whom (52.6%) subsequently used these services; the first services used were most frequently home care packages (1660 people, 51.6%).
CONCLUSIONS: Despite the high care needs of older Aboriginal and Torres Strait Islander people, only 52% used aged care services for which they were eligible. It is likely that the health and aged care needs of older Aboriginal and Torres Strait Islander people are not being adequately met.

Introduction The inability to afford a consultation with a general practitioner may lead to delays in accessing care pathways. Aim This study aimed to explore the characteristics of people by their unmet need for a general practitioner consultation because of cost, and the characteristics of subsequent inpatient hospitalisations. Methods From the New Zealand Health Surveys (2013/14-2018/19), two groups were formed based on their unmet need for a general practitioner consultation due to cost. These groups were compared by socio-demographic factors and subsequent inpatient hospitalisation characteristics during follow-up. Time to an inpatient hospitalisation was the outcome in a proportional hazards regression model with need status as the key variable. The model was expanded to include confounding variables: sex, age group, ethnicity, the New Zealand Deprivation Index and self-rated health. Results The need group, characterised by having a higher proportion of females, younger adults, Māori, increased socioeconomic deprivation and poorer self-rated health experienced a greater chance of hospitalisation, a similar number of visits during follow-up, shorter stays and a quicker time to hospitalisation compared to the no-need group. Proportional hazards survival models gave a 28% higher hazard rate for the time to an inpatient hospitalisation for the need group compared to the no-need group. The inclusion of all the confounders in the model gave a similar hazard ratio. Discussion Although consultation fees vary across general practices, it is evident that this may not eliminate the cost barriers to accessing care for some groups. Needing multiple consultations may contribute to persistent unmet needs.

Introduction From a coronavirus disease (COVID-19) pandemic perspective, Aotearoa New Zealand (NZ) rural residents formed an at-risk population, and disparities between rural and urban COVID-19 vaccination coverage have been found. Aim To gain insight into factors contributing to the urban-rural COVID-19 vaccination disparity by exploring NZ rural health providers\' experiences of the vaccine rollout and pandemic response in rural Māori and Pasifika communities. Methods Rural health providers at four sites participated in individual or focus group semi-structured interviews exploring their views of the COVID-19 vaccine rollout. Thematic analysis was undertaken using a framework-guided rapid analysis method. Results Twenty interviews with 42 participants were conducted. Five themes were identified: Pre COVID-19 rural situation, fragile yet resilient; Centrally imposed structures, policies and solutions - urban-centric and Pakehā focused; Multiple logistical challenges - poor/no consideration of rural context in planning stages resulting in wasted resource and time; Taking ownership - rural providers found geographically tailored, culturally anchored and locally driven solutions; Future directions - sustained investment in rural health services, including funding long-term integrated (rather than \'by activity\') health services, would ensure success in future vaccine rollouts and other health initiatives for rural communities. Discussion In providing rural health provider perspectives from rural areas serving Māori and Pasifika communities during the NZ COVID-19 vaccine rollout, the importance of the rural context is highlighted. Findings provide a platform on which to build further research regarding models of rural health care to ensure services are designed for rural NZ contexts and capable of meeting the needs of diverse rural communities.

The Diabetes Remission Clinical Trial (DiRECT) demonstrated that substantial weight loss and remission from type 2 diabetes can be achieved with low-energy total diet replacement and behavioural support. However, the acceptability of the DiRECT intervention in diverse populations with strong cultural emphases on food and shared eating remains unclear. We conducted a qualitative study nested within a pilot randomised controlled trial of DiRECT in one Māori (the Indigenous people of New Zealand) primary care provider in Aotearoa New Zealand. Participants with type 2 diabetes or prediabetes, obesity, and a desire to lose weight were randomised to either dietitian-supported usual care or the dietitian-supported DiRECT intervention for twelve months. The DiRECT intervention included three months of total diet replacement, then food reintroduction and supported weight loss maintenance. At three and twelve months, semi-structured interviews explored the acceptability of DiRECT and participants\' experiences of each intervention. Interview transcripts from 25 participants (aged 48 ± 10 years, 76% female, 78% Māori or Pacific) at three months and 15 participants at twelve months were analysed. Participants viewed their pre-enrolment selves as unhealthy people with poor eating habits and desired professional weight loss support. For DiRECT participants, the total diet replacement phase was challenging but well-received, due to rapid improvements in weight and health. Food reintroduction and weight loss maintenance each presented unique challenges requiring effective strategies and adaptability. All participants considered individualised and empathetic dietetic support crucial to success. Sociocultural factors influencing success were experienced in both interventions: family and social networks provided support and motivation; however, eating-related norms were identified as challenges. The DiRECT intervention was considered an acceptable approach to weight loss in participants with type 2 diabetes or prediabetes with strong cultural emphases on food and shared eating. Our findings highlight the importance of individualised and culturally relevant behavioural support for effective weight loss and weight loss maintenance.

BACKGROUND: Reports of escalated discrimination experiences among Asian American and Native Hawaiian Pacific Islanders (AANHPI) continue.
METHODS: Using the original and follow-up surveys of the COVID-19 Effects on the Mental and Physical Health of AAPI (Asian American and Pacific Islanders) Survey Study (COMPASS I and COMPASS II) (n = 3177), we examined changes over approximately a 1-year period in discrimination experiences attributable to being AAPI and factors associated with worse mental health outcomes.
RESULTS: Experiences of discrimination remained high in COMPASS II with 60.6% (of participants (compared to 60.2% among the same people in COMPASS I) reporting one or more discrimination experiences, and 28.6% reporting worse mental health outcomes. Experiences of discrimination were associated with modest but significant increase in the odds of worse mental health: adjusted OR 1.02 (95% CI 1.01-1.04). Being younger, being of Native Hawaiian/Pacific Islander or Hmong descent (relative to Asian Indian), and having spent 50% or less of their lifetime in the US (vs. US born), were significantly associated with worse mental health.
CONCLUSIONS: The fall-out from the pandemic continues to adversely impact AANHPI communities. These findings may help influence policy initiatives to mitigate its effects and support interventions designed to improve mental health outcomes.

OBJECTIVE: This feasibility study was undertaken to implement and assess a Rongoā Māori (traditional Māori healing)/Western medicine collaboration model in a general surgical outpatient setting.
METHODS: Six patients were recruited and consulted with both a Rongoā Māori practitioner and a Western trained surgeon three times in 6 months. Appointments were an average of 45 minutes duration, patient whānau (family) were welcome and kai (food) was provided as a culturally appropriate custom. Qualitative interviews were conducted with patients, whānau and practitioners after the final appointment with practitioners. The data were thematically analysed and reviewed by the team researchers.
RESULTS: Seven themes were identified from the successful collaboration: benefits of Rongoā/medical collaboration to participants; the high value of healer/doctor relationships with participants; participants\' experiences of healer/doctor collaboration; healer/doctor perceptions of the Rongoā/medical collaboration process; paying attention to the ecosystem of each participant; unanimous support for Rongoā/medical collaboration to be implemented in the health system; suggestions for Rongoā/medical collaboration improvement.
CONCLUSIONS: Many challenges remain, but collaboration between Rongoā Māori healing and Western health professionals in public hospitals is not only possible, but also meets the need for patient-centred care.