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Objective:To examine the relationship between C-reactive protein (CRP), adiposity and other metabolic abnormalities in an Aboriginal community in Northern Australia.Design:Cross-sectional analysis of data obtained between 2001 and 2003 from 379 Aboriginal people residing in a geographically isolated community.Results:Mean (95% CI) CRP in women and men was 4.06 cholesterol (3.53, 4.66) mg/l and 3.42 (2.94, 3.97) mg/l, respectively (P=NS). The prevalence of the metabolic syndrome (US National Education program (NCEP) definition) was significantly higher for women than men (41 vs 18%, χ2=20.94, P<0.001). C-reactive protein correlated strongly with adiposity in women (waist circumference, waist to hip ratio and body mass index; r0.514, P<0.01) but much less strongly in men (r0.221, P<0.05). In a multivariate stepwise linear regression model, waist circumference was the strongest independent predictor explaining 35% of CRP concentration variance in women, but only 5.4% in men (WHR). Incremental increases in CRP concentration across four BMI categories were significant in women (P linear trend<0.001) but not in men.Conclusions:High CRP levels in the surveyed population are consistent with the high prevalence of vascular disease morbidity and mortality in Aboriginal Australians. The relationship of CRP with increasing body fat was strong and consistent in women but not in men. Prospective studies are needed to elucidate the role of CRP (if any) as a predictive marker for cardiovascular events in this high-risk population.International Journal of Obesity (2007) 31, 103–108. doi:10.1038/sj.ijo.0803350; published online 9 May 2006 [ABSTRACT FROM AUTHOR]

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., Discussion: 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., Trial Registration: ACTRN12622000596707, Protocol version 1., (© 2024. The Author(s).)

Reporting key dietary indicators from sales data can help us guide store decision makers in developing effective store policy to support healthier customer purchases. We aimed to develop a web-based reporting tool of key dietary indicators from sales data to support health-promoting policy and practice in stores in geographically remote Aboriginal and Torres Strait Islander communities. Tool development included identifying key dietary indicators (informed by sales data from 31 stores), community consultation (19 Aboriginal and Torres Strait Islander store directors and two store managers) and a web-build. Tool evaluation involved feedback interviews with stakeholders (25 store managers and two nutritionists). Key dietary indicators aligned with Australian Dietary Guideline food groupings and recommendations. An online portal for accessing and customising reports was built. Stakeholder feedback indicated that the strengths of the reports were the visuals, ease of interpretation, providing information that was not currently available and potential to increase capacity to support healthy food retailing. Difficulties were defining healthiness classification with alignment to other nutrition guidelines used and ensuring reports reached relevant store decision makers. This tool may be valuable to support store decision makers in identifying and prioritising nutrition issues and optimising the health-enabling attributes of stores.

The right to food security has been recognised internationally, and nationally in Australia by Aboriginal Community Controlled Health Organisations. This study aims to explore food (in)security and solutions for improvement of food security in remote Aboriginal and/or Torres Strait Islander communities in Australia, from the perspective of caregivers of children within the context of the family using photovoice. Participants took part in workshops discussing participant photographs of food (in)security, including solutions. Themes and sub-themes with associated solutions included traditional food use, sharing as a part of culture, the cost of healthy food, energy and transport, and housing and income. Community leaders used these data in setting priorities for advocacy to improve food security in their communities., (© 2024. The Author(s).)

Background: Environmental factors can impact the ability of food retail businesses to implement best practice health-enabling food retail., Methods: We co-designed a short-item survey on factors influencing food retail health-enabling practice in a remote Australian setting. Publicly available submissions to an Australian Parliamentary Inquiry into food pricing and food security in remote Indigenous communities were coded using an existing remote community food systems assessment tool and thematically analysed. Themes informed survey questions that were then prioritised, refined and pre-tested with expert stakeholder input., Results: One-hundred and eleven submissions were coded, and 100 themes identified. Supply chain related data produced the most themes (n = 25). The resulting 26-item survey comprised questions to assess the perceived impact of environmental factors on a store's health-enabling practice (n = 20) and frequency of occurrence (n = 6)., Conclusions: The application of this evidence-informed, co-designed survey will provide a first-time cross-sectional analysis and the potential for ongoing longitudinal data and advocacy on how environmental factors affect the operations of remote stores., (© 2024. The Author(s).)

The Thumbs food classification system was developed to assist remote Australian communities to identify food healthiness. This study aimed to assess: (1) the Thumbs system's alignment to two other food classification systems, the Health Star Rating (HSR) and the Northern Territory School Canteens Guidelines (NTSCG); (2) its accuracy in classifying 'unhealthy' (contributing to discretionary energy and added sugars) and 'healthy' products against HSR and NTSCG; (3) areas for optimisation. Food and beverage products sold between 05/2018 and 05/2019 in fifty-one remote stores were classified in each system. System alignment was assessed by cross-tabulating percentages of products, discretionary energy and added sugars sold assigned to the same healthiness levels across the systems. The system/s capturing the highest percentage of discretionary energy and added sugars sold in 'unhealthy' products and the lowest levels in 'healthy' products were considered the best performing. Cohen's κ was used to assess agreement between the Thumbs system and the NTSCG for classifying products as healthy. The Thumbs system classified product healthiness in line with the HSR and NTSCG, with Cohen's κ showing moderate agreement between the Thumbs system and the NTSCG ( κ = 0·60). The Thumbs system captured the most discretionary energy sold (92·2 %) and added sugar sold (90·6 %) in unhealthy products and the least discretionary energy sold (0 %) in healthy products. Modifications to optimise the Thumbs system include aligning several food categories to the NTSCG criteria and addressing core/discretionary classification discrepancies of fruit juice/drinks. The Thumbs system offers a classification algorithm that could strengthen the HSR system.

Objective: This article aims to examine the framing of the issue of food security in very remote Aboriginal and Torres Strait Islander communities in print media and press releases during the beginning of the COVID-19 pandemic in 2020., Methods: Newspaper articles were identified following a systematic search of the Factiva database, and press releases were identified from manual search of key stakeholder websites from January to June 2020 and analysed using a combined adapted framework of the Bacchi's What's the Problem Represented to be? Framework and the Narrative Policy Framework., Results: A food delivery "problem" dominated representations in press releases, and food supply at store level had prominence in print media. Both presented the cause of food insecurity as a singular, identifiable point in time, framed the issue as one of helplessness and lack of control, and proposed policy action., Conclusions: The issue of food security was represented in the media as a simple issue requiring an immediate fix, as opposed to a complex issue requiring a systems-level and sustained policy response., Implications for Public Health: This study will help to guide future media dialogue to impact on both immediate and longer-term solutions to food insecurity in very remote Aboriginal and Torres Strait Islander communities in Australia., Competing Interests: Conflicts of interest The authors report no conflicts of interest., (Copyright © 2023 The Authors. Published by Elsevier B.V. All rights reserved.)

This study aimed to determine perceptions of the lived experience of food insecurity and suggestions to improve food security in four remote Aboriginal communities in the Northern Territory, and Queensland. Participants were Aboriginal and/or Torres Strait Islander pregnant and breastfeeding women, and parents/carers of children aged six months to five years. Semi-structured interviews (n=17) were conducted between June-July 2021 and the data thematically analysed using a four stage process. No specific term was used by participants to describe being either food secure or insecure. Descriptions of food security were centred in food sharing, food sufficiency, and family activities. Elements describing food insecurity were physical pain and emotional stress, adults going without food, seeking family help and managing without food until payday. Factors contributing to food insecurity were reported to be: (i) Low income and unemployment, (ii) Cost of living remotely, (iii) Resource sharing, and (iv) Impact of spending on harmful commodities and activities. Three themes were conceptualised: (1) Cultural practices buffer food insecurity, (2) Coping with food insecurity, (3) People accept a degree of food insecurity as normal. Findings suggest Aboriginal and Torres Strait Islander cultural practices such as sharing food buffer episodic food insecurity and constitute 'cultural food security'. Despite use of cultural practices (e.g., procuring traditional food) and generic coping strategies, regular episodes of food insecurity often aligned with the off week of social assistance payments. Household energy (electricity) security was coupled to food security. Suggestions for improving food security included better transport and food access, extending electricity rebates, increases in the regularity of social assistance payments, and computer access and training in budgeting. Policies to advance food security should embody deeper Aboriginal and Torres Strait Islander descriptions and experiences. Community-derived policy suggestions which aim to increase access to adequate, regular, stable household income are likely to succeed., (Crown Copyright © 2023. Published by Elsevier Ltd. All rights reserved.)

Background: Adoption of health-enabling food retail interventions in food retail will require effective implementation strategies. To inform this, we applied an implementation framework to a novel real-world food retail intervention, the Healthy Stores 2020 strategy, to identify factors salient to intervention implementation from the perspective of the food retailer., Methods: A convergent mixed-method design was used and data were interpreted using the Consolidated Framework for Implementation Research (CFIR). The study was conducted alongside a randomised controlled trial in partnership with the Arnhem Land Progress Aboriginal Corporation (ALPA). Adherence data were collected for the 20 consenting Healthy Stores 2020 study stores (ten intervention /ten control) in 19 communities in remote Northern Australia using photographic material and an adherence checklist. Retailer implementation experience data were collected through interviews with the primary Store Manager for each of the ten intervention stores at baseline, mid- and end-strategy. Deductive thematic analysis of interview data was conducted and informed by the CFIR. Intervention adherence scores derived for each store assisted interview data interpretation., Results: Healthy Stores 2020 strategy was, for the most part, adhered to. Analysis of the 30 interviews revealed that implementation climate of the ALPA organisation, its readiness for implementation including a strong sense of social purpose, and the networks and communication between the Store Managers and other parts of ALPA, were CFIR inner and outer domains most frequently referred to as positive to strategy implementation. Store Managers were a 'make-or-break' touchstone of implementation success. The co-designed intervention and strategy characteristics and its perceived cost-benefit, combined with the inner and outer setting factors, galvanised the individual characteristics of Store Managers (e.g., optimism, adaptability and retail competency) to champion implementation. Where there was less perceived cost-benefit, Store Managers seemed less enthusiastic for the strategy., Conclusions: Factors critical to implementation (a strong sense of social purpose; structures and processes within and external to the food retail organisation and their alignment with intervention characteristics (low complexity, cost advantage); and Store Manager characteristics) can inform the design of implementation strategies for the adoption of this health-enabling food retail initiative in the remote setting. This research can help inform a shift in research focus to identify, develop and test implementation strategies for the wide adoption of health-enabling food retail initiatives into practice., Trial Registration: Australian New Zealand Clinical Trials Registry ACTRN 12,618,001,588,280., (© 2023. The Author(s).)

Despite long histories of traditional food security, Indigenous peoples globally are disproportionately exposed to food insecurity. Addressing this imbalance must be a partnership led by Indigenous peoples in accordance with the UN Declaration of the Rights of Indigenous Peoples. We report the co-design process and resulting design of a food security research project in remote Australia and examine how the co-design process considered Indigenous peoples' ways of knowing, being, and doing using the CREATE Tool. Informed by the Research for Impact Tool, together Aboriginal Community Controlled Health Organisation staff, Indigenous and non-Indigenous public health researchers designed the project from 2018-2019, over a series of workshops and through the establishment of research advisory groups. The resulting Remote Food Security Project includes two phases. Phase 1 determines the impact of a healthy food price discount strategy on the diet quality of women and children, and the experience of food (in)security in remote communities in Australia. In Phase 2, community members propose solutions to improve food security and develop a translation plan. Examination with the CREATE Tool showed that employing a co-design process guided by a best practice tool has resulted in a research design that responds to calls for food security in remote Indigenous communities in Australia. The design takes a strengths-based approach consistent with a human rights, social justice, and broader empowerment agenda. Trial registration: The trial included in Phase 1 of this project has been registered with Australian New Zealand Clinical Trials Registry: ACTRN12621000640808.

Objectives: Culturally safe health care services contribute to improved health outcomes for Aboriginal and Torres Strait Islander Peoples in Australia. Yet there has been no comprehensive systematic review of the literature on what constitutes culturally safe health care practice. This gap in knowledge contributes to ongoing challenges providing culturally safe health services and policy. This review explores culturally safe health care practice from the perspective of Indigenous Peoples as recipients of health care in Western high-income countries, with a specific focus on Australian Aboriginal and Torres Strait Islander Peoples., Methods: A systematic meta-ethnographic review of peer-reviewed literature was undertaken across five databases: Ovid MEDLINE, Scopus, PsychINFO, CINAHL Plus and Informit. Eligible studies included Aboriginal and Torres Strait Islander Peoples receiving health care in Australia, had a focus on exploring health care experiences, and a qualitative component to study design. Two authors independently determined study eligibility (5554 articles screened). Study characteristics and results were extracted and quality appraisal was conducted. Data synthesis was conducted using meta-ethnography methodology, contextualised by health care setting., Results: Thirty-four eligible studies were identified. Elements of culturally safe health care identified were inter-related and included personable two-way communication, a well-resourced Indigenous health workforce, trusting relationships and supportive health care systems that are responsive to Indigenous Peoples' cultural knowledge, beliefs and values., Conclusions: These elements can form the basis of interventions and strategies to promote culturally safe health care practice and systems in Australia. Future cultural safety interventions need to be rigorously evaluated to explore their impact on Indigenous Peoples' satisfaction with health care and improvements in health care outcomes.

This paper describes the applicability of the Consolidated Framework for Implementation Research (CFIR) to the qualitative evaluation of the implementation of the Queensland Aboriginal and Torres Strait Islander Brief Intervention Training Program, the B.strong Program. Interviews were conducted with 20 B.strong Program trainees and four health service managers from eight purposively sampled Indigenous primary health care services in Queensland to collect their perceptions of the B.strong Program implementation. The 26 constructs of the CFIR were used to guide data collection and analysis. Additional constructs were developed for two program implementation aspects, "quality improvement" and "cultural suitability." Findings are presented from the application of the CFIR to the evaluation of the implementation of a brief intervention training program in the Australian Indigenous context. While demonstrating the applicability of the CFIR in this evaluation, this study also highlights that it may require modification, to ensure identification of the different contextual factors that influence program implementation.

Learning through work is a common feature of preparing health professionals for practice. Current understandings of work-integrated learning or a 'work-based placement', focus on students being consumers of experiences rather than providing a reciprocal benefit to the organisation in which they are placed. More nuanced understanding of the ways that students can offer value to organisations may provide new opportunities and increased capacity for workplace learning. This study drew on Social Exchange Theory to explore the perceived value and benefits of work-integrated learning experiences to the organisations in which students are placed. The focus was on population health placements undertaken by dietetics students at a large Australian university. An interpretive approach was employed with interviews with placement educators and document analysis of student-generated products from their placement. Seventeen of 20 eligible placement educators were interviewed, with interview data coded using thematic framework analysis. These data were supported with document analysis of student scientific posters completed as part of assessment to develop themes which were interpreted with social exchange theory. Three themes were identified: (1) students add to the organisation's capacity, (2) benefits outweigh time cost of planning and supervising and (3) explicitly valuing students for their contributions may build trust and further potentiate bi-directional benefits. Results suggest that student placements can add value to organisations. This reciprocity of benefits should be communicated to all stakeholders involved in the university-community collaboration, including students. Social exchange theory sensitised researchers to nuanced findings that may support the translation of these study findings to other student work-integrated learning settings., (© 2021. The Author(s), under exclusive licence to Springer Nature B.V. part of Springer Nature.)

Background: Evidence on child feeding practice is often based on the perspectives and experiences of parents and less that of health practitioners. In this study, we explored child feeding practice in Aboriginal communities in northern Australia from both the parents and health practitioners' perspectives with the aim of informing nutrition improvement programs., Methods: Qualitative research methods were employed. Using semi-structured interviews, parents (n = 30) of children aged 2-5 years, and 29 service providers who were involved in the delivery of child health and nutrition programs in the same communities, were asked about child feeding attitudes and practices. Responses were analyzed through inductive and deductive analysis, recognizing that worldviews influence child feeding practices., Results: Sharing food was a central practice within families. Parents highly valued development of child independence in food behavior but were conflicted with the easy access to unhealthy food in their communities. This easy access to unhealthy food and inadequate food storage and kitchen facilities for some families were major challenges to achieving optimal diets for children identified by Aboriginal families and service providers. The responsive style of parenting described by parents was often misunderstood by service providers as sub-optimal parenting when viewed through a dominant western lens., Conclusions: Approaches to support healthy feeding practices and optimal child nutrition require health-enabling food environments. Along with a community-based Aboriginal health workforce, it is paramount that the non-Aboriginal workforce be supported to be reflective of the impact of worldview on their practice, to ensure a culturally safe environment for families where parenting styles are understood and appropriately supported., (© 2021. The Author(s).)

Objective: To rigorously develop a tool which enables rapid yet comprehensive appraisal of the consumer food retail environment and provision of real-time feedback to store managers and owners, based on the '4Ps' principles of marketing., Design: Multi-stage iterative approach including (1) Systematic literature review; (2) Stakeholder consultation; (3) Assessment of existing tools against identified needs; (4) Tool development; (5) Pilot testing and (6) Transition of tool to mobile application (the Store Scout app)., Setting: Northern Territory, Australia., Participants: Nine remote Aboriginal community food stores; public health nutritionists, retailers, store board directors, Aboriginal community members, government representatives., Results: Forty-seven existing tools and thirty-four stakeholder interviews informed the development of the current instrument, which comprised: (1) seven product categories (Fruit & Vegetables, Drinks, Snack Foods, Meals & Convenience Foods, Meat & Seafood, Dairy & Eggs, Breads & Cereals) across the '4Ps' (Product, Placement, Price, Promotion); (2) Store manager questions about context and perceived importance of key principles about the store environment and (3) a scoring and feedback component. The tool was considered feasible and acceptable by all testers., Conclusions: The developed tool addresses an unmet need to measure the consumer food retail environment across all 4Ps whilst also incorporating manager perspectives and immediate feedback. Our objectives of developing a comprehensive, feasible and acceptable instrument were achieved during pilot testing. The tool will support implementation of best practice within stores to encourage healthy food choices and has potential for broad application in retail settings locally and internationally, as well as for research purposes.

Prior to the 2020 outbreak of COVID-19, 70% of Australians' food purchases were from supermarkets. Rural communities experience challenges accessing healthy food, which drives health inequalities. This study explores the impact of COVID-19 on food supply and purchasing behaviour in a rural supermarket. Group model building workshops explored food supply experiences during COVID-19 in a rural Australian community with one supermarket. We asked three supermarket retailers "What are the current drivers of food supply into this supermarket environment?" and, separately, 33 customers: "What are the current drivers of purchases in this supermarket environment?" Causal loop diagrams were co-created with participants in real time with themes drawn afterwards from coded transcripts. Retailers' experience of COVID-19 included 'empty shelves' attributed to media and government messaging, product unavailability, and community fear. Customers reported fear of contracting COVID-19, unavailability of food, and government restrictions resulting in cooking more meals at home, as influences on purchasing behaviour. Supermarket management and customers demonstrated adaptability and resilience to normalise demand and combat reduced supply.

Background: To determine the prevalence of enteric infections in Aboriginal children aged 0-2 years using conventional and molecular diagnostic techniques and to explore associations between the presence of pathogens and child growth., Methods: Cross-sectional analysis of Aboriginal children (n = 62) residing in a remote community in Northern Australia, conducted from July 24th - October 30th 2017. Stool samples were analysed for organisms by microscopy (directly in the field and following fixation and storage in sodium-acetate formalin), and by qualitative PCR for viruses, bacteria and parasites and serology for Strongyloides-specific IgG. Child growth (height and weight) was measured and z scores calculated according to WHO growth standards., Results: Nearly 60% of children had evidence for at least one enteric pathogen in their stool (37/62). The highest burden of infection was with adenovirus/sapovirus (22.9%), followed by astrovirus (9.8%) and Cryptosporidium hominis/parvum (8.2%). Non-pathogenic organisms were detected in 22.5% of children. Ten percent of children had diarrhea at the time of stool collection. Infection with two or more pathogens was negatively associated with height for age z scores (- 1.34, 95% CI - 2.61 to - 0.07), as was carriage of the non-pathogen Blastocystis hominis (- 2.05, 95% CI - 3.55 to - 0.54)., Conclusions: Infants and toddlers living in this remote Northern Australian Aboriginal community had a high burden of enteric pathogens and non-pathogens. The association between carriage of pathogens/non-pathogens with impaired child growth in the critical first 1000 days of life has implications for healthy child growth and development and warrants further investigation. These findings have relevance for many other First Nations Communities that face many of the same challenges with regard to poverty, infections, and malnutrition.

Background: The effectiveness of healthy food promotion on food and beverage sales in real-world food retail settings has been shown in randomised trials. The effectiveness of restrictions on the promotion of unhealthy food is, however, less clear. We aimed to assess the effect of restricted unhealthy food promotion, specifically those items contributing most to free sugar sales, on food and beverage sales., Methods: In this community-level pragmatic, partially randomised, parallel group trial, stores were randomly assigned by a statistician using a single sequence of random assignments to the intervention group, in which a co-designed strategy restricted merchandising of unhealthy food, or to a control group of usual retail practice. The trial was done in partnership with an organisation operating 25 stores in remote Australia. The primary analysis was based on difference in weekly sales with the strategy compared with no strategy in free sugar from all foods and beverages (g/total MJ; primary outcome), targeted food or beverages (weight and free sugars; g/total MJ), and gross profit (AU$) using mixed models. This trial is registered with the Australian New Zealand Clinical Trials Registry, ACTRN12618001588280., Findings: Between June 13 and Aug 15, 2018, 20 stores were recruited; ten stores were randomly assigned to the intervention group and ten stores to the control group. The trial was done between Sept 2 and Dec 2, 2018. The Healthy Stores 2020 strategy resulted in a reduction in sales of free sugar of 2·8% (95% CI -4·9 to -0·7). Targeted beverages were reduced by 8·4% (-12·3 to -4·3) and associated free sugar by 6·8% (-10·9 to -2·6), sugar-sweetened soft drinks by 13·2% (-18·5 to -7·6), and associated free sugar by 13·4% (-18·7 to -7·7). Reductions in sales of free sugar from confectionery of 7·5% (-14·3 to -0·2) and in weight sold (-4·6%, -11·1 to 2·3) resulted; however, the reduction in weight was not statistically significant. No differences in sales of table sugar and sweet biscuits were observed. Gross profit was not impacted adversely; a small increase resulted (5·3%, 0·3 to 10·5)., Interpretation: Restricted merchandising of unhealthy foods and beverages, while allowing for complementary merchandising of healthier foods and beverages in a real-world store setting and co-designed with retailers, can achieve both public health and business relevant gains., Funding: Australian National Health and Medical Research Council., (Copyright © 2020 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY-NC-ND 4.0 license. Published by Elsevier Ltd.. All rights reserved.)

Objective: To assess the performance of cardiovascular disease (CVD) risk equations in Indigenous Australians., Methods: We conducted an individual participant meta-analysis using longitudinal data of 3618 Indigenous Australians (55% women) aged 30-74 years without CVD from population-based cohorts of the Cardiovascular Risk in IndigenouS People(CRISP) consortium. Predicted risk was calculated using: 1991 and 2008 Framingham Heart Study (FHS), the Pooled Cohorts (PC), GloboRisk and the Central Australian Rural Practitioners Association (CARPA) modification of the FHS equation. Calibration, discrimination and diagnostic accuracy were evaluated. Risks were calculated with and without the use of clinical criteria to identify high-risk individuals., Results: When applied without clinical criteria, all equations, except the CARPA-adjusted FHS, underestimated CVD risk (range of percentage difference between observed and predicted CVD risks: -55% to -14%), with underestimation greater in women (-63% to -13%) than men (-47% to -18%) and in younger age groups. Discrimination ranged from 0.66 to 0.72. The CARPA-adjusted FHS equation showed good calibration but overestimated risk in younger people, those without diabetes and those not at high clinical risk. When clinical criteria were used with risk equations, the CARPA-adjusted FHS algorithm scored 64% of those who had CVD events as high risk; corresponding figures for the 1991-FHS were 58% and were 87% for the PC equation for non-Hispanic whites. However, specificity fell., Conclusion: The CARPA-adjusted FHS CVD risk equation and clinical criteria performed the best, achieving higher combined sensitivity and specificity than other equations. However, future research should investigate whether modifications to this algorithm combination might lead to improved risk prediction., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2020. No commercial re-use. See rights and permissions. Published by BMJ.)

Background: Consumer food environments are increasingly being recognized as influential determinants of food purchasing and subsequent intake and health. We developed a tool to enable efficient, but relatively comprehensive, appraisal of the in-store food environment. The Store Scout mobile app facilitates the evaluation of product (availability and range), placement (visibility, accessibility, proximity to high-traffic areas, and location relative to other products), price (price promotion), and promotion (displays and advertising) across 7 categories of food products, with appraisal given immediately as scores (0-100, where a higher score is more in line with best practice). Primary end users are public health nutritionists and nutritionists employed by store organizations; however, store managers and staff are also potential end users., Objective: This study aims to evaluate the reliability (interrater reliability and internal consistency), utility (distribution of scores), and construct validity (score by store type) of measurements using the Store Scout mobile app., Methods: The Store Scout mobile app was used independently by 2 surveyors to evaluate the store environment in 54 stores: 34 metropolitan stores (9 small and 11 large supermarkets, 10 convenience stores, and 4 petrol stations) in Brisbane, Australia, and 20 remote stores (19 small supermarkets and 1 petrol station) in Indigenous Australian communities in Northern Australia. The agreement between surveyors in the overall and category scores was evaluated using intraclass correlation coefficients (ICCs). Interrater reliability of measurement items was assessed using percentage agreement and the Gwet agreement coefficient (AC). Internal consistency was assessed by comparing the responses of items measuring similar aspects of the store environment. We examined the distribution of score values using boxplots and differences by store type using the Kruskal-Wallis test., Results: The median difference in the overall score between surveyors was 4.4 (range 0.0-11.1), with an ICC of 0.954 (95% CI 0.914-0.975). Most measurement items had very good (n=74/196, 37.8%) or good (n=81/196, 41.3%) interrater reliability using the Gwet AC. A minimal inconsistency of measurement was found. Overall scores ranged from 19.2 to 81.6. There was a significant difference in score by store type (P<.001). Large Brisbane supermarkets scored highest (median 77.4, range 53.2-81.6), whereas small Brisbane supermarkets (median 63.9, range 41.0-71.3) and small remote supermarkets (median 63.8, range 56.5-74.9) scored significantly higher than Brisbane petrol stations (median 33.1, range 19.2-37.8) and convenience stores (median 39.0, range 22.4-63.8)., Conclusions: These findings suggest good reliability and internal consistency of food environment measurements using the Store Scout mobile app. We identified specific aspects that can be improved to further increase the reliability of this tool. We found a good distribution of score values and evidence that scoring could capture differences by store type in line with previous evidence, which gives an indication of construct validity. The Store Scout mobile app shows promise in its capability to measure and track the health-enabling characteristics of store environments., (©Emma Joy McMahon, Rachael Jaenke, Julie Brimblecombe. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 22.07.2020.)

Background: Scarce literature comprehensively captures the transition to solid foods for children in remote Aboriginal Australian communities, a population expected to be especially vulnerable to nutritional inadequacy for largely socio-economic reasons. This study describes the dietary intake of children aged 6-36 months in a remote Aboriginal community during the years of solids introduction and establishment. Specifically, we aimed to explore milk feeding practices, major sources of nutrition and traditional food consumption, dietary patterns and nutrient and food group intakes, and compare these to national and international recommendations., Methods: This dietary assessment was conducted as part of an observational, cross-sectional Child Health and Nutrition study. Three 24-h dietary recalls were completed with the parent/care-giver of each participant over 2-4 weeks, capturing a pay-week, non-pay-week and weekend day from October 2017-February 2018. Additional information collected included sociodemographic data, food security status, usual cooking practices, and attendance at playgroup., Results: Diet histories for 40 children were included in the analysis (~ 40% of the population). Breast feeding rates were high (85%), with mothers exclusively feeding on demand. Very few participants met recommended intakes for wholegrains (n = 4, 10%), vegetables (n = 7, 18%), dairy (n = 5, 18%) and fruit (n = 13, 33%), while more children met the guidelines for meat (n = 19, 48%) and discretionary food intake (n = 28, 70%). Traditional foods were always nutritionally dense and consumed frequently (n = 22, 55% of children). Statistically significant pay-cycle differences in intakes of all macro-, and numerous micro-nutrients were observed., Conclusions: Many positive early feeding practices are currently enacted in remote Aboriginal communities including responsive and long duration breastfeeding, and nutrient-dense traditional food consumption from earliest solids introduction. However, the non-pay-week/pay-week cycle is impacting the quality and quantity of children's diets at a time of rapid growth and development.

This paper reviews the literature on evaluations of brief intervention training programs for health professionals which address one or more lifestyle factors of chronic disease to identify factors impacting on development and implementation of programs. A search was conducted of the literature evaluating brief intervention training programs from 2000-2019 in the databases: Medline, CINAHL, Psychinfo, Academic Premier, Science Direct, Ovid (Including EMBASE and Healthstar), Web of Science and Informit. The content analysis and data extraction were aligned to the domains in the Consolidated Framework for Implementation Research (CFIR) to assist in the narrative synthesis. The search identified eight evaluations of programs targeting multiple risk factors, and 17 targeting single risk factors. The behavioural risk factor most commonly addressed was smoking, followed by alcohol and drug use. Programs consisted of face-to-face workshops and/or online or distance learning methods. Facilitators included availability of sustainable funding, adapting the program to suit the organisation's structural characteristics and adoption of the intervention into routine client care. For Indigenous programs, the use of culturally appropriate images and language, consultation with Indigenous communities, and development of resources specific to the communities targeted were important considerations.

Introduction: This study sought to determine change in chronic condition risk factors in a remote Indigenous community following a 3-year period of community-led health promotion initiatives., Methods: Data were compared between two cross-sectional surveys of Indigenous Australian community residents before and after health promotion activities, and longitudinal analysis of participants present at both surveys using multilevel mixed-effects regression., Results: At baseline, 294 (53% women; mean age 35 years) participated and 218 attended the second survey (56% women, mean age 40 years), and 87 attended both. Body composition, blood pressure and urinary albumin-to-creatinine ratio remained stable between baseline and follow-up. After adjusting for age and sex, haemoglobin A1c significantly increased (from 57 to 63 mmol/mol (7.5% to 8.1%), p=0.021) for those with diabetes. Increases were also observed for total cholesterol (from 4.4 to 4.6 mmol/L, p=0.006) and triglycerides (from 1.5 to 1.6 mmol/L, p=0.019), and high-density lipoprotein cholesterol levels improved (from 0.98 to 1.02 mmol/L, p=0.018). Self-reported smoking prevalence was high but stable between baseline (57%) and follow-up (56%). Similar results were observed in the longitudinal analysis to the cross-sectional survey comparison., Conclusion: Community-led health promotion initiatives may have had some benefits on chronic condition risk factors, including stabilisation of body composition, in this remote Indigenous community. Given that less favourable trends were observed for diabetes and total cholesterol over a short time period and smoking prevalence remained high, policy initiatives that address social and economic disadvantage are needed alongside community-led health promotion initiatives.

Objective: To review the literature on nutrition interventions and identify which work to improve diet-related and health outcomes in Australian Aboriginal and Torres Strait Islander people., Study Design: Systematic review of peer-reviewed literature., Data Sources: MEDLINE, PubMed, Embase, Science Direct, CINAHL, Informit, PsychInfo and Cochrane Library, Australian Indigenous Health InfoNet., Study Selection: Peer-reviewed article describing an original study; published in English prior to December 2017; inclusion of one or more of the following outcome measures: nutritional status, food/dietary/nutrient intake, diet-related biomedical markers, anthropometric or health measures; and conducted with Australian Aboriginal and Torres Strait Islander people., Data Extraction and Synthesis: Two independent reviewers extracted data and applied the Quality Assessment Tool for Quantitative Studies from the Effective Public Health Practice Project. A purpose designed tool assessed community engagement in research, and a framework was applied to interventions to report a score based on numbers of settings and strategies. Heterogeneity of studies precluded a meta-analysis. The effect size of health outcome results were estimated and presented as forest plots., Results: Thirty-five articles (26 studies) met inclusion criteria; two rated moderate in quality; 12 described cohort designs; 18 described interventions in remote/very remote communities; none focused solely on urban communities; and 11 reported moderate or strong community engagement. Six intervention types were identified. Statistically significant improvements were reported in 14 studies of which eight reported improvements in biochemical/haematological markers and either anthropometric and/or diet-related outcomes., Conclusions: Store-based intervention with community health promotion in very remote communities, fiscal strategies and nutrition education and promotion programmes show promise. Future dietary intervention studies must be rigorously evaluated, provide intervention implementation details explore scale up of programmes, include urban communities and consider a multisetting and strategy approach. Strong Aboriginal and Torres Strait Islander community engagement is essential for effective nutrition intervention research and evaluation., Prospero Registration Number: CRD42015029551., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2019. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Poor diet including inadequate fruit and vegetable consumption is a major contributor to the global burden of disease. Aboriginal and Torres Strait Islander Australians experience a disproportionate level of preventable chronic disease and successful strategies to support Aboriginal and Torres Strait Islander people living in remote areas to consume more fruit and vegetables can help address health disadvantage. Healthy Choice Rewards was a mixed methods study to investigate the feasibility of a monetary incentive: store vouchers, to promote fruit and vegetable purchasing in a remote Australian Aboriginal community. Multiple challenges were identified in implementation, including limited nutrition workforce. Challenges related to the community store included frequent store closures and amended trading times, staffing issues and poor infrastructure to support fruit and vegetable promotion. No statistically significant increases in fruit or vegetable purchases were observed in the short time frame of this study. Despite this, community members reported high acceptability of the program, especially for women with children. Optimal implementation including, sufficient time and funding resources, with consideration of the most vulnerable could go some way to addressing inequities in food affordability for remote community residents.

Objective: The public health nutrition workforce has been reported to be underprepared for practice. The present study aimed to test the ability of an unfolding case study approach to support the public health nutrition workforce for the workplace, with a focus on improved access to nutritious food., Design: Two unfolding case studies were trialled with undergraduate students in two-hour workshops to enhance their capability to address access to nutritious food as a social determinant of health. The approach provided information about the case using a staged approach that supported learners to review and reply to information and then continue this process as the case became increasingly complex., Setting: Melbourne, Australia.ParticipantsThirty-eight undergraduate nutrition and dietetics students., Results: The analysis revealed that the unfolding case study approach provided a place to challenge and deepen knowledge and think about the application of theory. As the cases developed and became more challenging, students were supported to consider appropriate approaches and recognised the constant evolution and dynamic nature of practice., Conclusions: This learning activity challenged students and supported deep learning about possible solutions. It may also be useful at a graduate level and for continuous education of nutritionists and/or dietitians to empower the workforce to address the social determinants of health, rather than just acknowledging them as a set of barriers that prevent people and communities from achieving optimal health. Further work is required to investigate how unfolding case studies in curricula shape preparedness for practice of public health nutrition.

Although extensive literature on parent feeding practices among the general Australian population exists, Australian Indigenous populations are generally overlooked. A systematic scoping review was carried out to map any source of literature showing Indigenous parent feeding practices in Australia in the context of what is known about parent feeding practices among broader Australian populations and Indigenous populations in other high-income countries.A search of 8 electronic health databases was conducted. Inclusion criteria were children aged <12 y and reporting ≥1 child outcome related to childhood overweight and/or obesity, body mass index, dietary intake, or eating behavior in the context of parent feeding practices. Studies were grouped according to Indigenous status of the population for data extraction and synthesis.A total of 79 studies were identified; 80% (n = 65) were conducted among the general Australian population and <20% (n = 14) focused on Indigenous populations. Although a wide range of feeding practices were identified among the general Australian population, Indigenous practices most closely aligned with highly responsive and permissive parenting dimensions. The highly valued child autonomy in Indigenous parenting is sometimes criticized by researchers when viewed through a Western lens because the child has agency in deciding what and when to eat.Evidence-based understanding and knowledge of Indigenous parent feeding practices in Australia are limited. Indigenous worldviews are expressed distinctly differently than the general Western worldview in parent feeding practices. How worldviews are represented in parent-child relationships is important to consider for the way in which research with Indigenous populations is conducted and the evidence it generates to inform policy and practice.

Aboriginal and Torres Strait Islander people living in remote communities in Australia experience a disproportionate burden of diet-related chronic disease. This occurs in an environment where the cost of store-purchased food is high and cash incomes are low, factors that affect both food insecurity and health outcomes. Aboriginal and Torres Strait Islander storeowners and the retailers who work with them implement local policies with the aim of improving food affordability and health outcomes. This paper describes health-promoting food pricing policies, their alignment with evidence, and the decision-making processes entailed in their development in community stores across very remote Australia. Semi-structured interviews were conducted with a purposive sample of retailers and health professionals identified through the snowball method, September 2015 to October 2016. Data were complemented through review of documents describing food pricing policies. A content analysis of the types and design of policies was undertaken, while the decision-making process was considered through a deductive, thematic analysis. Fifteen retailers and 32 health professionals providing services to stores participated. Subsidies and subsidy/price increase combinations dominated. Magnitude of price changes ranged from 5% to 25% on fruit, vegetables, bottled water, artificially sweetened and sugar sweetened carbonated beverages, and broadly used 'healthy/essential' and 'unhealthy' food classifications. Feasibility and sustainability were considered during policy development. Greater consideration of acceptability, importance, effectiveness and unintended consequences of policies guided by evidence were deemed important, as were increased involvement of Aboriginal and Torres Strait Islander storeowners and nutritionists in policy development. A range of locally developed health-promoting food pricing policies exist and partially align with research-evidence. The decision-making processes identified offer an opportunity to incorporate evidence, based on consideration of the local context.

Evidence on Aboriginal and Torres Strait Islander peoples' food security experiences and coping strategies used when food insecurity occurs is limited. Such evidence is important to inform policies that can reduce the consequences of food insecurity. This study investigated factors perceived by Aboriginal and Torres Strait Islander families with young children to influence household food security, and coping strategies used, in an urban setting. A qualitative research inductive approach was used. Data were collected through an iterative process of inquiry through initial interviews with 30 primary care-givers, followed by in-depth interviews with six participants to further explore emerging themes. Major topics explored were: influencing factors, food insecurity experiences, impact on food selection, and coping strategies. Food affordability relating to income and living expenses was a major barrier to a healthy diet with large household bills impacting food choice and meal quality. Access to family support was the main reported coping strategy. Food insecurity is experienced by Aboriginal and Torres Strait Islander families, it is largely intermittent occurring especially when large household bills are due for payment. Family support provides an essential safety net and the implications of this are important to consider in public policy to address food insecurity.

This paper estimates the cost-effectiveness of a 20% price discount on healthy food and beverages with and without consumer nutrition education, as trialled in remote Northern Australia. Changes in actual store sales, from the pre-discount baseline period, were analysed for population impact on consumption of fruit and vegetables, water and artificially sweetened soft drinks, in addition with total dietary weight (grams), energy (Mega Joules), and sodium (milligrams). Disability Adjusted Life Years (DALYs), arising from changes in dietary risk factor prevalence in the population, were estimated as the primary health outcome in a multi health-state Markov model. The costs of the strategies were sourced from paid invoices and time estimates of staff providing store-based discount promotion and consumer education. The incremental cost-effectiveness ratio adopted a partial societal perspective, (including health and retail sector costs), as cost per DALY averted and was presented in 2011 Australian dollars. The price discount, helped address a gap in food price equity for residents of remote communities. However, the discount strategy, with or without consumer education led to a net loss of population health -36 95%CI (-47,-25) or -21(-28, -15) DALYs respectively, at increased cost to the retail and health sectors, of AUD860000 95%CI (710000, 1million) or AUD500000 (410000, 590000). The strategies trialled were thereby categorised as dominated by current practice while acknowledging considerable uncertainty surrounding the health outcome estimates. The 20% discount on limited targeted products appeared to need to be considered in conjunction with other marketing strategies to support healthy food choices, if remote Australian Indigenous population health is to be improved., Competing Interests: The authors have declared that no competing interests exist.

We conducted a longitudinal dietary intervention study to assess the impact of a store-based intervention on mediators and moderators and consequent dietary behaviour in Indigenous communities in remote Australia. We assessed dietary intake of fruit, vegetable, water and sweetened soft drink, mediators and moderators among 148, eighty-five and seventy-three adult participants (92 % women) at baseline (T1), end of intervention (T2) and at 24 weeks post intervention (T3), respectively. Mediators included perceived affordability and self-efficacy. Moderators were barriers to eat more fruit and vegetables and food security. Mixed-effects models were used to determine changes in mediators and moderators with time and associations between these and each dietary outcome. Perceived vegetable affordability increased from T1 (19 %; 95 % CI 11, 27) to T2 (38 %; 95 % CI 25, 51) (P=0·004) and returned to baseline levels at T3. High self-efficacy to eat more fruit and vegetables and to drink less soft drink decreased from T1 to T3. A reduction in soft drink intake of 27 % (95 % CI -44, -4; P=0·02) was reported at T3 compared with T1; no changes with time were observed for all other outcome measures. Regardless of time, vegetable intake was positively associated with self-efficacy to cook and try new vegetables, no barriers and food security. The dietary intervention went someway to improving perceived affordability of vegetables but was probably not strong enough to overcome other mediators and moderators constraining behaviour change. Meaningful dietary improvement in this context will be difficult to achieve without addressing underlying constraints to behaviour change.

It is well accepted that actions to enhance food security and nutrition outcomes in remote Indigenous Australian communities have limited success when focusing on single factors and could far better be addressed by working across the whole food system. The formation of multi-sector groups to collectively work towards improved food security could facilitate this approach. This study sought to elicit the perceptions of a range of stakeholders on the enablers, barriers and perceived benefits of a multi-sector participatory approach that was developed and trialled with four communities to improve food security. Semi-structured interviews were used to collect data from 60 persons and transcripts were examined using thematic analysis. Findings revealed that there is support in engaging a diverse range of stakeholders in a process of community-led action to support incremental improvement. The employment and support of local community co-ordinators, the multi-sectoral and structured approach, the use of participatory tools, and the facilitation approach were identified as key enablers. Main barriers cited were competing demands and time restraints while a slowing in momentum and lack of timely communication of actions for follow-up were areas needing improvement. Perceived changes in the availability and accessibility of healthy food and improvements in retail practice were believed by participants to derive from (i) creating a supportive environment; (ii) bringing people together; and, (iii) increasing knowledge and capacity. This study offers insight into understanding where the opportunities are in supporting a multi-sectoral approach to improving food security in remote Indigenous Australia., (© The Author 2016. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Objective: To provide an overview of published research on the dietary intake of Aboriginal and Torres Strait Islander peoples., Methods: Peer-reviewed literature from 1990 to October 2016 was searched to identify studies that measured the dietary intake of Australian Aboriginal and Torres Strait Islander populations. Study quality was assessed using a purposely devised quality appraisal tool. Meta-analysis was not possible due to the heterogeneity in dietary intake assessment methods. A narrative synthesis of study findings, where key themes were compared and contrasted was completed., Results: Twenty-five articles from twenty studies with outcome measures related to dietary intake were included. Dietary intake was assessed by electronic store sales, store turnover method, 24-hour dietary recall, food frequency questionnaire and short questions. Consistent findings were low reported intakes of fruit and vegetables and high intakes of total sugar and energy-dense, nutrient-poor food and beverages., Conclusions: While differences between studies and study quality limit the generalisability of the findings, most studies suggest that the diets of Aboriginal and Torres Strait Islander peoples are inadequate. Implications for public health: A more concerted approach to understanding dietary patterns of Aboriginal and Torres Strait Islander peoples is required to inform policy and practice to improve diet and nutrition., (© 2017 The Authors.)

Objective: We compared self-reported dietary intake from the very remote sample of the National Aboriginal and Torres Strait Islander Nutrition and Physical Activity Survey (VR-NATSINPAS; n=1,363) to one year of food and beverage purchases from 20 very remote Indigenous Australian communities (servicing ∼8,500 individuals)., Methods: Differences in food (% energy from food groups) and nutrients were analysed using t-test with unequal variance., Results: Per-capita energy estimates were not significantly different between the surveys (899 MJ/person/day [95% confidence interval -152,1950] p=0.094). Self-reported intakes of sugar, cereal products/dishes, beverages, fats/oils, milk products/dishes and confectionery were significantly lower than that purchased, while intakes of meat, vegetables, cereal-based dishes, fish, fruit and eggs were significantly higher (p<0.05)., Conclusion: Differences between methods are consistent with differential reporting bias seen in self-reported dietary data. Implications for public health: The NATSINPAS provides valuable, much-needed information about dietary intake; however, self-reported data is prone to energy under-reporting and reporting bias. Purchase data can be used to track population-level food and nutrient availability in this population longitudinally; however, further evidence is needed on approaches to estimate wastage and foods sourced outside the store. There is potential for these data to complement each other to inform nutrition policies and programs in this population., (© 2017 Menzies School of Health Research.)

Reducing sodium in the food supply is key to achieving population salt targets, but maintaining sales is important to ensuring commercial viability and maximising clinical impact. We investigated whether 25% sodium reduction in a top-selling bread affected sales in 26 remote Indigenous community stores. After a 23-week baseline period, 11 control stores received the regular-salt bread (400 mg Na/100 g) and 15 intervention stores received the reduced-salt version (300 mg Na/100 g) for 12-weeks. Sales data were collected to examine difference between groups in change from baseline to follow-up (effect size) in sales (primary outcome) or sodium density, analysed using a mixed model. There was no significant effect on market share (-0.31%; 95% CI -0.68, 0.07; p = 0.11) or weekly dollars ($58; -149, 266; p = 0.58). Sodium density of all purchases was not significantly reduced (-8 mg Na/MJ; -18, 2; p = 0.14), but 25% reduction across all bread could significantly reduce sodium (-12; -23, -1; p = 0.03). We found 25% salt reduction in a top-selling bread did not affect sales in remote Indigenous community stores. If achieved across all breads, estimated salt intake in remote Indigenous Australian communities would be reduced by approximately 15% of the magnitude needed to achieve population salt targets, which could lead to significant health gains at the population-level.

Background: Evidence is mounting that price discounts can be effective in improving diet. This study examined the effectiveness of a 20% price discount on food and drink purchases with and without consumer education in remote Indigenous Australia., Methods: A 20% discount on fruit, vegetables, water, and artificially sweetened soft drinks was applied for 24 weeks in 20 communities in remote Indigenous Australia where the community store was managed by the Arnhem Land Progress Aboriginal Corporation (ALPA) or Outback Stores (OBS) in a stepped-wedge randomised trial. Communities were randomly allocated to a fixed framework of five sets of four stratified by store association; ten stores (two in each set) were randomly assigned to receive consumer education. A store from each of the ALPA and OBS store groups (contained in separate opaque envelopes) was selected, and stores in turn continued to be consecutively allocated to the fixed store set framework, starting with the first store slot in the first store set, until all stores had been allocated. The effect of the discount on the weight of fruit and vegetables purchased (the primary endpoint) was assessed using weekly store sales data and mixed models per protocol. We did sensitivity analyses by repeating the analyses with the outliers included and repeating the analyses for the primary outcome measure removing each store one at a time. This trial was registered with Australian New Zealand Clinical Trials Registry, number ACTRN12613000694718., Findings: Weekly store sales data on all food and drink products sold in 20 stores were collected from July 1, 2012, to Dec 28, 2014. Price discount alone was associated with a 12·7% (95% CI 4·1-22·1) increase in purchases in grams of fruit and vegetables combined (primary outcome), and a 19·8% (6·2-35·1) increase post discount (after vs before); an effect of 12 g and 18 g per capita per day. Sensitivity analyses did not modify the results for the primary outcome measure., Interpretation: A 20% discount can only increase fruit and vegetable purchases to help protect against obesity and diet related disease to a certain extent. Large discounts might have a greater impact than small discounts. Creative merchandising approaches to consumer education could also be considered alongside fiscal interventions to achieve marked improvements in diet., Funding: Australian National Health and Medical Research Council., (Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY license. Published by Elsevier Ltd.. All rights reserved.)

Objective: Determine how very-remote Indigenous community (RIC) food and beverage (F&B) turnover quantities and associated dietary intake estimates derived from only stores, compare with values derived from all community F&B providers., Methods: F&B turnover quantity and associated dietary intake estimates (energy, micro/macronutrients and major contributing food types) were derived from 12-months transaction data of all F&B providers in three RICs (NT, Australia). F&B turnover quantities and dietary intake estimates from only stores (plus only the primary store in multiple-store communities) were expressed as a proportion of complete F&B provider turnover values. Food types and macronutrient distribution (%E) estimates were quantitatively compared., Results: Combined stores F&B turnover accounted for the majority of F&B quantity (98.1%) and absolute dietary intake estimates (energy [97.8%], macronutrients [≥96.7%] and micronutrients [≥83.8%]). Macronutrient distribution estimates from combined stores and only the primary store closely aligned complete provider estimates (≤0.9% absolute). Food types were similar using combined stores, primary store or complete provider turnover., Conclusions and Implications: Evaluating combined stores F&B turnover represents an efficient method to estimate total F&B turnover quantity and associated dietary intake in RICs. In multiple-store communities, evaluating only primary store F&B turnover provides an efficient estimate of macronutrient distribution and major food types., (© 2016 Public Health Association of Australia.)

Objective: To explore and describe methods of communication, education practices, perceived challenges and the potential role of nutritionists working in remote Australian Aboriginal communities in order to inform future public health efforts., Methods: Nutritionists who work or have worked in remote Aboriginal communities in Australia's Northern Territory within the past decade were identified via purposive and snowball sampling, and responded to a semi-structured survey in 2012. Content and interpretive thematic analysis was used to generate themes., Results: Working approaches of 33 nutritionists are presented, representing 110 years of working experience in the Northern Territory. Emerging themes included: 'Community consultation is challenging', 'Partnering with local people is vital', 'Information is not behaviour', 'Localisation of nutrition education is important' and 'Evaluation is tricky'. Available time, training background and workforce structure were said to constrain practice and those nutritionists with longer experience described a more culturally competent practice., Conclusions: Modifications in structure, training and support of the public health nutrition workforce, facilitation of professional and cultural partnerships, outcome evaluation and localisation and evaluation of health messages may promote more meaningful nutrition communication in remote communities., Implications: Findings can inform further investigation into the structures needed to improve public health skills for nutritionists transitioning from mainstream practice into the challenging cross-cultural context of Aboriginal health settings., (© 2015 The Authors.)

Objective: To assess the feasibility of using electronic visual recording in combination with food records to evaluate dietary intake in Aboriginal infants and children., Methods: All foods and drinks consumed by the child over four consecutive days were recorded in daily food records and pictures or videos. Feasibility was assessed by determining i) proportion of meals reported to be consumed; ii) cost of data collection; iii) day-to-day variation in energy intake and; iv) acceptability of the method., Results: Dietary intake data was collected from three girls and five boys aged 11 months to eight years, five over four days and three during one day, at a cost of $3,300 per child. One-third of the 89 meals reported to be consumed through the food records were electronically recorded. Most photographs were taken in the first two days with the number of meals electronically recorded decreasing each day over the four-day period. There was a large day-to-day variation in energy intake., Conclusions: Use of electronic recording to aid individual usual dietary intake data collection was feasible. Collection periods spread over 1-2 weeks may be more appropriate due to the large variance in day-to-day dietary intake., (© 2015 The Authors.)

Objective: To estimate the cost-effectiveness of fiscal measures applied in remote community food stores for Aboriginal Australians., Methods: Six price discount strategies on fruit, vegetables, diet drinks and water were modelled. Baseline diet was measured as 12 months' actual food sales data in three remote Aboriginal communities. Discount-induced changes in food purchases were based on published price elasticity data while the weight of the daily diet was assumed constant. Dietary change was converted to change in sodium and energy intake, and body mass index (BMI) over a 12-month period. Improved lifetime health outcomes, modelled for the remote population of Aboriginal and Torres Strait Islanders, were converted to disability adjusted life years (DALYs) saved using a proportional multistate lifetable model populated with diet-related disease risks and Aboriginal and Torres Strait Islander rates of disease., Results: While dietary change was small, five of the six price discount strategies were estimated as cost-effective, below a $50,000/DALY threshold., Conclusion: Stakeholders are committed to finding ways to reduce important inequalities in health status between Aboriginal and Torres Strait Islanders and non-Indigenous Australians. Price discounts offer potential to improve Aboriginal and Torres Strait Islander health. Verification of these results by trial-based research coupled with consideration of factors important to all stakeholders is needed., (© 2015 The Authors.)

Background: Excess salt intake is a global issue. Effective salt-reduction strategies are needed, however, as salt is a vehicle for iodine fortification, these strategies may also reduce iodine intake. This study examines the case of the remote Indigenous Australian population; we employed an innovative, objective method to assess sodium and iodine intakes against requirements and modelled the potential effects of salt-reduction strategies on estimated sodium and iodine intakes., Design: Store-sales data were collected from 20 remote Indigenous community stores in 2012-14 representing the main source of food for 2 years for ~8300 individuals. Estimated average sodium and iodine intakes were compared against recommendations (nutrient reference values weighted to age and gender distribution). Linear programming was employed to simulate potential effects of salt-reduction strategies on estimated sodium and iodine intakes., Results: Estimated average sodium intake was 2770 (range within communities 2410-3450) mg/day, far exceeding the population-weighted upper limit (2060 mg/day). Discretionary (added) salt, bread and processed meat were the biggest contributors providing 46% of all sodium. Estimated average iodine intake was within recommendations at 206 (186-246) μg/day. The following scenarios enabled modelling of estimated average salt intake to within recommendations: 1) 67% reduction in sodium content of bread and discretionary salt intake, 2) 38% reduction in sodium content of all processed foods, 3) 30% reduction in sodium content of all processed foods and discretionary salt intake. In all scenarios, simulated average iodine intakes remained within recommendations., Conclusions: Salt intakes of the remote Indigenous Australian population are far above recommendations, likely contributing to the high prevalence of hypertension and cardiovascular mortality experienced by this population. Salt-reduction strategies could considerably reduce salt intake in this population without increasing risk of iodine deficiency at the population-level. These data add to the global evidence informing salt-reduction strategies and the evidence that these strategies can be synergistically implemented with iodine deficiency elimination programmes., Trial Registration: Australian New Zealand Clinical Trials Registry: ACTRN12613000694718.

Few frameworks exist to assist food system planning, especially for Indigenous Australian remote communities. We developed a Good Food Planning Tool to support stakeholders to collectively plan and take action for local food system improvement. Development occurred over a four-year period through an evolving four phase participatory process that included literature review, several meetings with representatives of various organisations and communities and application of the Tool with multi-sector groups in each of four Indigenous Australian remote communities. A diverse range of 148 stakeholders, 78 of whom were Indigenous, had input to its development. Five food system domains: (i) Leadership and partnerships; (ii) Traditional food and local food production; (iii) Food businesses; (iv) Buildings, public places and transport; (v) Community and services and 28 activity areas form the framework of the Tool. The Good Food Planning Tool provides a useful framework to facilitate collective appraisal of the food system and to identify opportunities for food system improvement in Indigenous Australian remote communities, with potential for adaptation for wider application., (Copyright © 2015 Elsevier Ltd. All rights reserved.)

Background: The issue of food security is complex and requires capacity for often-unrelated groups to work together. We sought to assess the relevance and meaning of a commonly used set of community capacity development constructs in the context of remote Indigenous Australia and through this propose a model to support capacity., Methods: The assessment was conducted with four communities and took place over five steps that involved: (i) test of clarity of construct meaning; (ii) inductive derivation of community capacity constructs; (iii) application of these constructs to the capacity of community multi-sector food-interest groups; (iv) a cross-check of these constructs and their meanings to literature-derived constructs, and; (v) achieving consensus on tool constructs. Data were collected over a three-year period (2010-2012) that involved two on-site visits to one community, and two urban-based workshops. These data were augmented by food-interest group meeting minutes and reports., Results: Eleven community capacity development constructs were included in the proposed model: community ownership, building on strengths, strong leadership and voice, making decisions together, strong partnerships, opportunities for learning and skill development, way of working, getting together the things you need, good strong communication, sharing the true story, and continuing the process and passing on to the next generation. The constructs derived from the literature and commonly used to appraise community capacity development were well accepted and could be used to identify areas needing strengthening. The specifics of each construct however differed from those derived from the literature yet were similar across the four communities and had particular meaning for those involved. The involvement of elders and communication with the wider community seemed paramount to forming a solid foundation on which capacity could be further developed., Conclusion: This study explored an approach for ascribing context specific meanings to a set of capacity development constructs and an effective visual appraisal tool. An approach to tackling food security in the remote Indigenous context where community capacity goals are considered in parallel with outcome goals, or at least as incremental goals along the way, may well help to lay a more solid foundation for improved service practice and program sustainability.

Objective: This pilot study aimed to determine the feasibility of a novel, low-cost program to get remote schools started in gardening and nutrition activities, for a lower cost than existing models, and without on-the-ground horticultural support., Methods: A multi-site, mixed methods case study was undertaken, in which four remote schools were shipped gardening materials and a nutrition and cooking resource, and provided with horticultural support by phone and email. A support register and teacher surveys were used for four months of evaluation., Results: The study demonstrated that the program is feasible, and may be associated with an increase from baseline in student's time spent cooking, gardening and on related classroom activities., Conclusions: The program was delivered economically without the need for on-the-ground staff, in a manner that was acceptable to teachers., Implications: This model may have application in remote schools throughout Australia, where there is a need to alter health impacting behaviours in high-risk populations. Lengthier program evaluation times and further resource development may be worth investigating in the future., (© 2014 The Authors. ANZJPH © 2014 Public Health Association of Australia.)

Contemporary diets of Aboriginal people living in remote Australia are characterised by processed foods high in fat and sugar. Within the 'new' food system, evidence suggests many Aboriginal people understand food in their own terms but lack access to consumer information about store-purchased foods, and parents feel inadequate as role models. In a remote Australian Aboriginal community, purposive sampling identified adults who participated in semistructured interviews guided by food-based themes relating to the contemporary food system, parental guidance of children's food choice and channels through which people learn. Interpretive content analysis was used to identify salient themes. In discussions, people identified more closely with dietary qualities or patterns than nutrients, and valued a balanced, fresh diet that made them feel 'light'. People possessed basic knowledge of 'good' store foods, and wanted to increase familiarity and experience with foods in packets and cans through practical and social skills, especially cooking. Education about contemporary foods was obtained from key family role models and outside the home through community-based organisations, including school, rather than pamphlets and flip charts. Freedom of choice was a deeply held value; carers who challenged children's autonomy used strategic distraction, or sought healthier alternatives that did not wholly deny the child. Culturally safe approaches to information sharing and capacity building that contribute to the health and wellbeing of communities requires collaboration and shared responsibility between policy makers, primary healthcare agencies, wider community-based organisations and families.

Objective: Remote Aboriginal community gardens (gardens) frequently operate below their full potential. A set of gardening sustainability principles may improve their planning, operation and long-term sustainability. This paper aims to document the principles of sustainability of non-profit remote Aboriginal community gardens in the Top End of the Northern Territory., Methods: Throughout 2011, gardens in the Top End of the Northern Territory were visited. Interviews and observational data were used to explore the principles of garden sustainability with participants. Subsequent iterative thematic analysis informed development of a set of gardening sustainability principles., Results: Principles of sustainability included effective garden planning; community autonomy, consultation and engagement; growing community vetted crops; employing long-term, effective, culturally sensitive managers; long-term, transparent funding organisations and cycles; garden integration into existing food supply chains; culturally appropriate employment arrangements; and physical aspects of successful gardening., Conclusions: This work uniquely consults gardeners, managers and Aboriginal and non-Aboriginal people of both genders in the largest reported study of its type, resulting in new and expanded findings, particularly including new social factors for gardening success., Implications: Expanding the understanding of what makes gardens work to include the important social factors identified here may have merit., (© 2013 The Authors. ANZJPH © 2013 Public Health Association of Australia.)

Background: Indigenous Australians suffer a disproportionate burden of preventable chronic disease compared to their non-Indigenous counterparts--much of it diet-related. Increasing fruit and vegetable intakes and reducing sugar-sweetened soft-drink consumption can reduce the risk of preventable chronic disease. There is evidence from some general population studies that subsidising healthier foods can modify dietary behaviour. There is little such evidence relating specifically to socio-economically disadvantaged populations, even though dietary behaviour in such populations is arguably more likely to be susceptible to such interventions.This study aims to assess the impact and cost-effectiveness of a price discount intervention with or without an in-store nutrition education intervention on purchases of fruit, vegetables, water and diet soft-drinks among remote Indigenous communities., Methods/design: We will utilise a randomised multiple baseline (stepped wedge) design involving 20 communities in remote Indigenous Australia. The study will be conducted in partnership with two store associations and twenty Indigenous store boards. Communities will be randomised to either i) a 20% price discount on fruit, vegetables, water and diet soft-drinks; or ii) a combined price discount and in-store nutrition education strategy. These interventions will be initiated, at one of five possible time-points, spaced two-months apart. Weekly point-of-sale data will be collected from each community store before, during, and for six months after the six-month intervention period to measure impact on purchasing of discounted food and drinks. Data on physical, social and economic factors influencing weekly store sales will be collected in order to identify important covariates. Intervention fidelity and mediators of behaviour change will also be assessed., Discussion: This study will provide original evidence on the effectiveness and cost-effectiveness of price discounts with or without an in-store nutrition education intervention on food and drink purchasing among a socio-economically disadvantaged population in a real-life setting., Trial Registration: Australian New Zealand Clinical Trials Registry: ACTRN12613000694718.