Impact of an Aboriginal and Torres Strait Islander brief intervention training program on health staff participants' own health behaviours: Smoking, nutrition and physical activity.

ISSUES ADDRESSED: Little research has been conducted on the impact of Aboriginal and Torres Strait Islander brief intervention training programs on health staff participants' own health behaviours. Through the Queensland B.strong program (2017-2020), brief intervention training in smoking cessation, nutrition and physical activity was provided to the Aboriginal and Torres Strait Islander health workforce and other health and community professionals. This study examined the program's impact on participants' own health behaviours. METHODS: Data were collected through four surveys (pre- and post-training workshop, and 3-month and 6-month follow-up) of the 1131 participants in B.strong training workshops from June 2017 to August 2019. Surveys included items on participants' own health behaviours. Pre- and post-workshop surveys were paper-based, and follow-up surveys were completed online. For the analysis of data reported in this paper, paired-samples t tests were used to assess changes between pre-workshop and 3-month follow-up. RESULTS: Statistically significant improvements were found between pre-workshop and 3-month follow-up in the number of serves of vegetables or legumes/beans eaten per day, the number of serves of fruit eaten per day, and in time spent in physical activity. However, there was: no statistically significant change in smoking status, with baseline rates being relatively low; a statistically significant increase in consumption of sugary drinks, and of takeaway foods; a nonsignificant increase in consumption of snack foods; and no significant change in sedentary behaviour of participants. CONCLUSION: While some positive changes in participants' own health behaviours in nutrition and physical activity were associated with the B.strong program, there was no change in their smoking behaviour. SO WHAT?: This study found that some improvements in participants' own health behaviours were associated with the B.strong program. This research may inform future Indigenous brief intervention training programs and health services on how to promote healthy behaviours for health staff themselves.

Evaluation of the B.strong Queensland Indigenous Health Worker Brief Intervention Training Program for Multiple Health Risk Behaviours.

Queensland's B.strong brief intervention training program was a complex intervention developed for Aboriginal and Torres Strait Islander health workers to assist clients address multiple health risks of smoking, poor nutrition and physical inactivity. This study evaluates program effectiveness by applying the Kirkpatrick four-level evaluation model: (1) Reaction, participants' satisfaction; (2) Learning, changes in participants' knowledge, confidence, attitudes, skills and usual practice; (3) Behaviour, application of learning to practice; and (4) Results, outcomes resulting from training. A retrospective analysis was conducted on data for respondents completing pre-training, post-workshop and follow-up surveys. Changes in domains such as training participant knowledge, confidence, attitudes, and practices between survey times were assessed using paired-samples t-tests. From 2017-2019, B.strong trained 1150 health professionals, reaching targets for workshop and online training. Findings showed statistically significant improvements from baseline to follow-up in: participants' knowledge, confidence, and some attitudes to conducting brief interventions in each domain of smoking cessation, nutrition and physical activity; and in the frequency of participants providing client brief interventions in each of the three domains. There was a statistically significant improvement in frequency of participants providing brief interventions for multiple health behaviours at the same time from pre-workshop to follow-up. Indigenous Queenslander telephone counselling referrals for smoking cessation increased during the program period. B.strong improved practitioners' capacity to deliver brief interventions addressing multiple health risks with Indigenous clients.

Aboriginal health workers and diabetes care in remote community health centres: a mixed method analysis.

OBJECTIVE: To assess the effect of employing Aboriginal health workers (AHWs) on delivery of diabetes care in remote community health centres, and to identify barriers related to AHWs' involvement in diabetes and other chronic illness care. DESIGN, SETTING AND PARTICIPANTS: Three-year follow-up study of 137 Aboriginal people with type 2 diabetes in seven remote community health centres in the Northern Territory. MAIN OUTCOME MEASURES: Delivery of guideline-scheduled diabetes services; intermediate outcomes (glycated haemoglobin [HbA(1c)] and blood pressure levels); number and sex of AHWs at health centres over time; barriers to AHWs' involvement in chronic illness care. RESULTS: There was a positive relationship between the number of AHWs per 1000 residents and delivery of guideline-scheduled diabetes services (but not intermediate health outcomes). Presence of male AHWs was associated with higher adherence to the guidelines. Barriers to AHWs' involvement in chronic illness care included inadequate training, lack of clear role divisions, lack of stable relationships with non-Aboriginal staff, and high demands for acute care. CONCLUSIONS: Employing AHWs is independently associated with improved diabetes care in remote communities. AHWs have potentially important roles to play in chronic illness care, and service managers need to clearly define and support these roles.

The role of remote community stores in reducing the harm resulting from tobacco to Aboriginal people.

The objective of this study was to assess the potential for reducing the harm resulting from tobacco use through health promotion programmes run in community stores in remote Aboriginal communities. The Tobacco Project utilised data from 111 stakeholder interviews (72 at baseline and 71 at follow-up after 12 months) assessing presence of sales to minors, tobacco advertising, labelling and pricing. It also involved the assessment of observational data from community stores and comments obtained from 29 tobacco vendors derived from community surveys. Sales of tobacco to minors were not reported in community stores and all stores complied with requirements to display the legislated signage. However, tobacco was accessible to minors through a vending machine and through independent vendors. Only one store displayed tobacco advertising; all stores had displayed anti-tobacco health promotion posters or pamphlets. Pricing policies in two stores may have meant that food items effectively subsidised the cost of tobacco. All stores had unofficial no-smoking policies in accessible parts of the store. Remote community stores complied with existing legislation, aside from allowing access of minors to vending machines. There may still be potential for proactive tobacco education campaigns run through community stores and for a trial assessing the effect of changes in tobacco prices on tobacco consumption.

Evaluation of a multi-component community tobacco intervention in three remote Australian Aboriginal communities.

OBJECTIVES: To assess the effect of community tobacco interventions in Aboriginal communities. METHODS: The study consisted of a pre- and post-study of the effect of a multi-component tobacco intervention conducted in six Aboriginal communities in the Northern Territory (NT). The intervention included sports sponsorship, health promotion campaigns, training health professionals in the delivery of smoking cessation advice, school education about tobacco, and policy on smoke-free public places. The study was conducted in three intervention communities and three matched control communities. Surveys were used to measure changes in prevalence of tobacco use, changes in knowledge, and attitudes to cessation in intervention communities. RESULTS: Tobacco consumption decreased in one intervention community compared with the matched control community; the trends of consumption (as measured by tobacco ordered through points of sale) in these communities were significantly different (t = -4.5, 95% CI -33.6 - (-12.5), p < or = 0.01). Community samples in intervention communities included 920 participants. There was no significant change in the prevalence of tobacco use, although knowledge of the health effects of tobacco and readiness to quit increased. CONCLUSIONS: Although it is difficult to demonstrate a reduction in tobacco consumption or in the prevalence of tobacco use as a result of multi-component community tobacco interventions delivered in Aboriginal communities, such interventions can increase awareness of the health effects of tobacco and increase reported readiness to cease tobacco use.

Television and delivery of health promotion programs to remote Aboriginal communities.

ISSUE ADDRESSED: To assess the effect of anti-tobacco television advertising in comparison to other anti-tobacco interventions for Aboriginal people in remote communities in the Northern Territory. METHOD: This research was carried out as part of a large study evaluating the effect of multi-component, evidence-based tobacco interventions developed in three remote communities. Community surveys (assessing changes in smoking behaviour and exposure to tobacco interventions) were used to assess exposure to and effect of television advertising, relative to other interventions over the intervention year. RESULTS: 351 community members were interviewed. Exposure to anti-tobacco television advertising was high among both smokers and non-smokers (86% vs. 85%, p = 0.78). However, those who recalled seeing anti-tobacco advertising were no more likely to have quit than those who had not (11 exposed (6%) vs. 3 non-exposed (10%), Fisher's Exact Test p = 0.42). Logistic regression showed that exposure to individual tobacco interventions was not associated with an increased chance of cessation during the intervention year. CONCLUSION: Recall of anti-tobacco television advertising was high in these remote Aboriginal communities; more Aboriginal people recalled exposure to anti-tobacco television advertising than to any other cessation intervention. Although the overall cessation rate was low, a small number of smokers had given up as a result of seeing these television advertisements.

A multifaceted health-service intervention in remote Aboriginal communities: 3-year follow-up of the impact on diabetes care.

OBJECTIVE: To examine the trends in processes of diabetes care and in participant outcomes after an intervention in two remote regions of Australia. DESIGN: Follow-up study over 3 years. SETTING: Seven health centres in the Tiwi Islands and the Katherine West region of the Northern Territory. PARTICIPANTS: 137 Aboriginal people with type 2 diabetes. INTERVENTION: Implementation of a multifaceted trial, including transfer of purchasing and planning responsibility to local health boards, the development and dissemination of clinical guidelines supported by electronic registers, recall and reminder systems and associated staff training, and audit and feedback. MAIN OUTCOME MEASURES: Trends in the proportion of Aboriginal people receiving services in accordance with clinical guidelines and in the proportion for whom specified levels of blood pressure and glycosylated haemoglobin (HbA(1c)) were achieved; health staff perceptions of barriers to effective service delivery. RESULTS: An initial improvement in overall service levels from 40% to 49% was not fully sustained over the 3-year period. The overall proportion of services delivered varied from 22% to 64% between communities and over time. The proportion of participants whose most recent HbA(1c) level was less than 7% improved from 19% to 32%, but there was little change in blood pressure control. Perceived barriers to service delivery included discontinuities in staffing, lack of work-practice support and patients' acceptance of services. CONCLUSIONS: Multifaceted interventions can improve quality of care in this environment, but achieving sustainable, high-quality care in a range of services and local conditions presents particular challenges. Developing and testing strategies for consistent and sustained improvement should be a priority for service providers and researchers.

A study of the use of free nicotine patches by Indigenous people.

OBJECTIVE: To assess use of free nicotine patches by Indigenous people when offered a brief intervention for smoking cessation, and to assess changes in smoking behaviour at six months. METHODS: We conducted a pre and post study in three Indigenous communities in the Northern Territory. RESULTS: Forty Indigenous smokers self-selected to receive free nicotine patches and a brief intervention for smoking cessation, and 71 chose the brief intervention only. Eighty-four per cent of participants were followed up; 14% of participants could not be located. Fifteen per cent of the nicotine patches group (10% with CO validation) and 1% (CO validated) of the brief intervention only group reported that they had quit at six months. Seventy-six per cent of the nicotine patches group and 51% of the brief intervention only group had reduced their consumption of tobacco. No participant completed a full course of patches. One possible side effect--the experience of bad dreams--was attributed in one community to the person concerned having been 'sung' or cursed. CONCLUSIONS: Free nicotine patches might benefit a small number of Indigenous smokers. Cessation rates for the use of both nicotine patches and brief intervention alone were lower than those in other populations, possibly because the study was conducted in a primary care setting and because of barriers to cessation such as widespread use of tobacco in these communities and the perception of tobacco use as non-problematic.

Preventive medical care in remote Aboriginal communities in the Northern Territory: a follow-up study of the impact of clinical guidelines, computerised recall and reminder systems, and audit and feedback.

BACKGROUND: Interventions to improve delivery of preventive medical services have been shown to be effective in North America and the UK. However, there are few studies of the extent to which the impact of such interventions has been sustained, or of the impact of such interventions in disadvantaged populations or remote settings. This paper describes the trends in delivery of preventive medical services following a multifaceted intervention in remote community health centres in the Northern Territory of Australia. METHODS: The intervention comprised the development and dissemination of best practice guidelines supported by an electronic client register, recall and reminder systems and associated staff training, and audit and feedback. Clinical records in seven community health centres were audited at regular intervals against best practice guidelines over a period of three years, with feedback of audit findings to health centre staff and management. RESULTS: Levels of service delivery varied between services and between communities. There was an initial improvement in service levels for most services following the intervention, but improvements were in general not fully sustained over the three year period. CONCLUSIONS: Improvements in service delivery are consistent with the international experience, although baseline and follow-up levels are in many cases higher than reported for comparable studies in North America and the UK. Sustainability of improvements may be achieved by institutionalisation of relevant work practices and enhanced health centre capacity.

Petrol sniffing in Aboriginal communities: a review of interventions.

Petrol sniffing (and other forms of inhalant misuse) occur within some Aboriginal communities across Australia. However, there is little documented information about the nature and combination of interventions that are most effective in addressing it. This article reviews published and unpublished literature relevant to petrol sniffing in Australian Aboriginal communities. A range of strategies which have been trialled previously are discussed under the categories of primary, secondary and tertiary intervention. We have adopted Zinberg's schema of 'drug', 'set' and 'setting' in theorizing the mix of interventions most likely to reduce petrol sniffing. We argue that interventions should address as many as possible of these factors. Further, while no strategy is likely to succeed without strong support from local community members, governments also have an important role in addressing petrol sniffing. Consistent funding for strategies directly addressing petrol sniffing and co-ordinated government responses to the broader needs of Aboriginal young people and their communities are critical.