29 research outputs found

    Prevention of extravasation of intravenous computerised tomography contrast media among adult patients in the medical imaging department of an acute tertiary hospital: a best practice implementation project

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    BACKGROUND Intravenous Computerised Tomography (CT) contrast media extravasation is an uncommon but preventable risk of CT scans. Good screening methods can mitigate this risk, although they cannot eliminate it. OBJECTIVES The aim of this project was to promote best practice administration of CT contrast media in the Medical Imaging Department of the Canberra Hospital and thereby make a contribution to reducing incidence of extravasation from IV CT Contrast Media and improving patient outcomes. METHODS Audit based on best-practice evidence was used to determine screening and extravasation prevention practices in the CT Department of an acute tertiary hospital. This audit surveyed 50 inpatients attending the CT department for CT scan with intravenous contrast. An intervention of poster development, education and discussion of issues identified was instigated and a post-implementation audit was undertaken. RESULTS There was improvement in some areas of clinical practice following an education and awareness program. The need for an assessment tool to assist in determining patients at risk of extravasation was highlighted. Rather than an assessment tool, a poster was developed, and compliance with best practice was improved. Areas for future interventions to close continuing gaps between practice and best practice were identified.Jenni Mossard, Judith Strea

    Systematic review to inform prevention and management of chronic disease for Indigenous Australians: overview and priorities

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    Objective: To describe the main characteristics of systematic reviews addressing questions of chronic disease and related risk factors for Indigenous Australians. Methods: We searched databases for systematic reviews meeting inclusion criteria. Two reviewers assessed quality and extracted characteristics using pre‐defined tools. Results: We identified 14 systematic reviews. Seven synthesised evidence about health intervention effectiveness; four addressed chronic disease or risk factor prevalence; and six conducted critical appraisal as per current best practice. Only three reported steps to align the review with standards for ethical research with Indigenous Australians and/or capture Indigenous‐specific knowledge. Most called for more high‐quality research. Conclusion: Systematic review is an under‐utilised method for gathering evidence to inform chronic disease prevention and management for Indigenous Australians. Relevance of future systematic reviews could be improved by: 1) aligning questions with community priorities as well as decision maker needs; 2) involvement of, and leadership by, Indigenous researchers with relevant cultural and contextual knowledge; iii) use of critical appraisal tools that include traditional risk of bias assessment criteria and criteria that reflect Indigenous standards of appropriate research. Implications: Systematic review method guidance, tools and reporting standards are required to ensure alignment with ethical obligations and promote rigor and relevance

    Child agricultural work in South Africa: a contested space

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    Children grow up in multiple socio-cultural spaces that structure activities and learning according to local notions of what is appropriate for their development (Super and Harkness 1986; Miller and Goodnow 1995; Rogoff 2003: 18–24). Contradictions across these spaces may be particularly sharp in modernizing societies where long-standing local ‘traditional’ practices and ideologies, such as the duty to contribute to family economic well-being, confront modern rights-based ideologies embedded in instruments such as the Convention on the Rights of the Child and the African Charter on the Rights and Welfare of the Child. While they seek to advance the rights of all children to protection and development, these instruments are also forces for the globalization of the state of childhood and child rights (Myers 2001: 39; Boyden 1990: 194). The purpose of this chapter is to explore the experience of children who engage in agricultural work in South Africa as they grapple with the challenges of rural poverty, obligations to support kin and community, and the demands of school (Bourdillon 2009)
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