Publications by authors named "Ana Renker-Darby"

Clinical indicators are increasingly used to improve the quality of care, particularly with the emergence of 'big data', but physicians' views regarding their utility in practice is unclear. We reviewed the published literature investigating physicians' perspectives, focusing on the following objectives in relation to quality improvement: (1) the role of clinical indicators, (2) what is needed to strengthen them, (3) their key attributes, and (4) the best tool(s) for assessing their quality. A systematic literature search (up to November 2022) was carried out using: Medline, EMBASE, Scopus, CINAHL, PsycInfo, and Web of Science.

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Group model building (GMB) is a qualitative method aimed at engaging stakeholders to collectively consider the causes of complex problems. Tackling inequities in community nutrition is one such complex problem, as the causes are driven by a variety of interactions between individual factors, social structures, local environments and the global food system. This methods paper describes a GMB process that utilises three system mapping tools in a study with members of a multicultural, low-income community to explore declining fruit and vegetable intake in children.

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Many children globally do not meet government guidelines for daily fruit and vegetable intake, and in New Zealand, adherence to the vegetable intake recommendation is declining. This study aimed to identify systemic barriers to children meeting fruit and vegetable (FV) guidelines and generate sustainable actions within a local community to improve children's FV intake. A qualitative system dynamics method of community group model building was used.

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Fruit and vegetable (FV) intake is declining in New Zealand, and over half of New Zealand's children do not meet the recommendation of two serves of fruit and three serves of vegetables daily (with even lower adherence among children in high-deprivation neighbourhoods). The aim of this study was to map the potential causal pathways explaining this decline and possible actions to reverse it. Semi-structured interviews were held in April-May 2018 with 22 national actors from the produce industry, food distribution and retail sector, government, and NGO health organisations.

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