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Issue addressed: Screening for cancer of the cervix, breast and bowel can reduce morbidity and mortality. Low participation rates in cancer screening have been identified among migrant communities internationally. Attempting to improve low rates of cancer screening, the Ethnic Communities Council of Queensland developed a pilot Cancer Screening Education Program for breast, bowel and cervical cancer. This study determines the impact of education sessions on knowledge, attitudes and intentions to participate in screening for culturally and linguistically diverse (CALD) communities living in Brisbane, Queensland.Methods: Seven CALD groups (Arabic-speaking, Bosnian, South Asian (including Indian and Bhutanese), Samoan and Pacific Island, Spanish-speaking, Sudanese and Vietnamese) participated in a culturally-tailored cancer screening education pilot program that was developed using the Health Belief Model. A pre- and post-education evaluation session measured changes in knowledge, attitudes and intention related to breast, bowel and cervical cancer and screening. The evaluation focussed on perceived susceptibility, perceived seriousness and the target population's beliefs about reducing risk by cancer screening.Results: There were 159 participants in the three cancer screening education sessions. Overall participants' knowledge increased, some attitudes toward participation in cancer screening became more positive and intent to participate in future screening increased (n=146).Conclusion: These results indicate the importance of developing screening approaches that address the barriers to participation among CALD communities and that a culturally-tailored education program is effective in improving knowledge, attitudes about and intentions to participate in cancer screening.So what?: It is important that culturally-tailored programs are developed in conjunction with communities to improve health outcomes.

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ISSUE ADDRESSED: The importance of advocacy in protecting the population's health; and suggested strategies to advance an advocacy role. DISCUSSION: This article explores the concept of health advocacy, discusses an example of successful health advocacy within Australia, and outlines and addresses some of the barriers to advocacy. It aims to encourage discussion on advocacy's potential to improve the public's health. CONCLUSIONS: Many of the major successes of health promotion have been facilitated through the efforts of advocates. This article supports the proposition that advocacy is a fundamental instrument of health promotion practice and suggests strategies to apply these principles in practice.

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This article explores the notion of ecological sustainability in the context of public health education and the contribution Universities can make in creating environments that include ecologically sustainable practices. It considers the important role of environmental health in building a sustainable future for the population as a central plank of public health. It presents the evidence for the need for comprehensive approaches to ecological sustainability within the University and offers suggestions about how this can take place. It concludes by arguing that to date there is a substantial gap between the rhetoric and the reality in the University context.

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BACKGROUND: In public health, as well as other health education contexts, there is increasing recognition of the transformation in public health practice and the necessity for educational providers to keep pace. Traditionally, public health education has been at the postgraduate level; however, over the past decade an upsurge in the growth of undergraduate public health degrees has taken place. DISCUSSION: This article explores the impact of these changes on the traditional sphere of Master of Public Health programs, the range of competencies required at undergraduate and postgraduate levels, and the relevance of these changes to the public health workforce. It raises questions about the complexity of educational issues facing tertiary institutions and discusses the implications of these issues on undergraduate and postgraduate programs in public health. CONCLUSION: The planning and provisioning of education in public health must differentiate between the requirements of undergraduate and postgraduate students - while also addressing the changing needs of the health workforce. Within Australia, although significant research has been undertaken regarding the competencies required by postgraduate public health students, the approach is still somewhat piecemeal, and does not address undergraduate public health. This paper argues for a consistent approach to competencies that describe and differentiate entry-level and advanced practice.

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Health promotion practitioners should be able to identify ethical dilemmas that are relevant to their practice and understand how to preclude and/or address such problems. This paper explores some of the broad ethical issues in health promotion practice; summarises some of the principles that require consideration; and outlines some of the recently developed ethical frameworks for public health and health promotion practice. Health promoters are encouraged to reflect not only on the consequences of their actions, but also their philosophical and ethical foundations.

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ISSUE ADDRESSED: The high rates of mental health issues confronting Indigenous populations make it imperative that action to promote mental health and prevent the development of mental health problems is effective. An accumulating evidence base for mental health promotion now exists; however, it remains significantly underdeveloped for Indigenous groups. METHODS: This paper outlines the key findings of a systematic review of the literature undertaken to identify attributes of effective Indigenous mental health promotion interventions. RESULTS: Conclusive evidence of the efficacy of Indigenous mental health promotion interventions could not be determined because the evidence base is limited. However, this review did highlight several important findings. First, there were few well-conducted intervention evaluations; in many, the design was weak and insufficient information was supplied to assess effectiveness. Second, Indigenous mental health promotion initiatives commonly focused on individual behaviour change, rather than the broader social, ecological or policy determinants. Third, many interventions involved extensive Indigenous participation, thus supporting cultural relevance and community involvement, essential for the future of Indigenous mental health promotion. CONCLUSIONS: There is insufficient evidence about effective mental health promotion and prevention interventions for Indigenous populations.

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ISSUE ADDRESSED: Indigenous Australians have higher morbidity and mortality rates than non-Indigenous Australians. Until recently, few health promotion interventions have had more than limited success in Indigenous populations. METHODS: This community-based health promotion initiative introduced traditional Indigenous games into schools and community groups in Cherbourg and Stradbroke Island (Queensland, Australia). A joint community forum managed the project, and the Indigenous community-based project officers co-ordinated training in traditional games and undertook community asset audits and evaluations. RESULTS: The games have been included in the activities of a range of community organisations in Cherbourg and Stradbroke Island. Several other organisations and communities in Australia have included them in their projects. A games video and manual were produced to facilitate the initiative's transferability and sustainability. CONCLUSIONS: Conventional approaches to health promotion generally focus on individual risk factors and often ignore a more holistic perspective. This project adopted a culturally appropriate, holistic approach, embracing a paradigm that concentrated on the communities' cultural assets and contributed to sustainable and transferable outcomes. There is a need for appropriate evaluation tools for time-limited community engagement projects.

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Evaluation of health promotion interventions is essential in order to collect evidence about the efficacy of a program, identify ways to improve practice, justify the use of resources, and identify unexpected outcomes. This paper clarifies the role of evaluation as a crucial component of health promotion interventions. Moreover, it summarises the key elements of the most widely used planning/evaluation frameworks necessary for constructive evaluations of health promotion interventions and incorporates them into a single approach. It provides a methodical framework for the provision of evaluation guidance to health promotion practitioners and discusses the importance of including evaluation when planning any health promotion intervention. The focus of this paper is on the essential elements of the evaluation of health promotion programs.

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OBJECTIVE: To explore generalist nurses' perceptions of their efficacy in caring for mentally ill clients in rural and remote settings, and their educational needs in the area of mental health care. DESIGN: A self-administered questionnaire adapted from the Mental Health Problems Perception Questionnaire; a Likert scale used to rate the perceptions of nursing staff of their own ability to adequately treat and care for patients experiencing mental illness. SETTING: The Roma and Charleville Health Service Districts, Queensland, Australia. SUBJECTS: Nurses (Registered Nurses, Assistants in Nursing and Enrolled Nurses) in the Roma and Charleville health service districts (n = 163). MAIN OUTCOME MEASURES: Generalist nurses' perceptions regarding their therapeutic commitment, role competency and role support. RESULTS: Seventy per cent of respondents indicated that limited knowledge of mental health problems was an issue preventing nursing staff in rural and remote settings from providing optimum care to patients with mental illness. Twenty-nine per cent of respondents indicated that they had never received or undertaken training or education in relation to the care, treatment or assessment of patients with mental illness. CONCLUSION: Rural nurses do not feel competent, nor adequately supported, to deal with patients with mental health problems. In addition, the nurses' education and ongoing training do not adequately prepare them for this sphere.

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OBJECTIVE: To undertake an assessment of survey participation and non-response error in a population-based study that examined the relationship between socio-economic position and food purchasing behaviour. DESIGN AND SETTING: The study was conducted in Brisbane City (Australia) in 2000. The sample was selected using a stratified two-stage cluster design. Respondents were recruited using a range of strategies that attempted to maximise the involvement of persons from disadvantaged backgrounds: respondents were contacted by personal visit and data were collected using home-based face-to-face interviews; multiple call-backs on different days and at different times were used; and a financial gratuity was provided. PARTICIPANTS: Non-institutionalised residents of private dwellings located in 50 small areas that differed in their socio-economic characteristics. RESULTS: Rates of survey participation - measured by non-contacts, exclusions, dropped cases, response rates and completions - were similar across areas, suggesting that residents of socio-economically advantaged and disadvantaged areas were equally likely to be recruited. Individual-level analysis, however, showed that respondents and non-respondents differed significantly in their sociodemographic and food purchasing characteristics: non-respondents were older, less educated and exhibited different purchasing behaviours. Misclassification bias probably accounted for the inconsistent pattern of association between the area- and individual-level results. Estimates of bias due to non-response indicated that although respondents and non-respondents were qualitatively different, the magnitude of error associated with this differential was minimal. CONCLUSIONS: Socio-economic position measured at the individual level is a strong and consistent predictor of survey non-participation. Future studies that set out to examine the relationship between socio-economic position and diet need to adopt sampling strategies and data collection methods that maximise the likelihood of recruiting participants from all points on the socio-economic spectrum, and particularly persons from disadvantaged backgrounds. Study designs that are not sensitive to the difficulties associated with recruiting a socio-economically representative sample are likely to produce biased estimates (underestimates) of socio-economic differences in the dietary outcome being investigated.

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