Publications by authors named "Laura Alston"

Purpose: Dysphagia is a swallowing condition which has significant health and quality of life implications. Speech-language pathologists provide assessment and support shared decision making to optimise swallowing safety. Many people elect to eat and drink with acknowledged risk.

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Aims: This study aimed to develop a scoring index for the healthfulness of food outlet menu offerings available through Australian delivery platforms.

Methods: The Delphi method was employed to achieve consensus among a panel of Australian nutrition and public health experts regarding the food environment scores assigned to online food outlets, classified by type. From previous studies and scoping of delivery platforms, 36 food outlet types were identified.

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Online food delivery platforms are an emerging but poorly understood aspect of food retail environments. We collected data via web scraping methods from the two leading online food delivery platforms in Victoria, Australia, identifying 11,154 food outlets from Menulog, and 12,939 from Uber Eats (with 21,733 unique outlets available across both platforms). Outlets were classified according to their healthiness using a tool developed with Australian dietitians and public health nutritionists, and assigned a food environment score.

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Article Synopsis
  • Investing in medical and allied health education is crucial for addressing the increasing demands on global healthcare systems, especially as students face economic hardships linked to unpaid clinical placements during post-COVID recovery.
  • The review analyzed thirty-three studies, mainly focusing on the financial challenges faced by allied health, nursing, and medical students due to these unpaid positions, employing a scoping review methodology.
  • Key findings highlighted the reliance on self-reported financial measures and underscored the need for targeted strategies to alleviate the financial burdens of unpaid placements on students.
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Article Synopsis
  • Accessing sexual and reproductive health (SRH) services in rural Australia is complicated by various barriers and facilitators, impacting women's overall health and contributing to health inequities.
  • A systematic review of literature from 2013 to 2023 identified 50 studies, mainly focusing on primary care and maternity services, revealing both supply-side barriers (like limited services and high costs) and demand-side barriers (such as lack of awareness and travel issues).
  • The study also emphasized the importance of improving healthcare systems and promoting patient-centered care to enhance accessibility and reduce inequities in SRH services for women in rural areas.
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Optimal use of guideline-directed medical therapy (GDMT) can prevent hospitalization and mortality among patients with heart failure (HF). We aimed to assess the prevalence of GDMT use for HF across geographic regions and country-income levels. We systematically reviewed observational studies (published between January 2010 and October 2020) involving patients with HF with reduced ejection fraction.

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Adolescence is a high-risk life stage for obesity. Digital strategies are needed to prevent and manage obesity among adolescents. We assessed if digital health interventions are contributing to disparities in obesity outcomes and assessed the adequacy of reporting of digital health equity criteria across four levels of influence within the digital environment.

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Background: Low population density, geographic spread, limited infrastructure and higher costs are unique challenges in the delivery of healthcare in rural areas. During the COVID-19 pandemic, emergency powers adopted globally to slow the spread of transmission of the virus included population-wide lockdowns and restrictions upon movement, testing, contact tracing and vaccination programs. The aim of this research was to document the experiences of rural health service leaders as they prepared for the emergency pandemic response, and to derive from this the lessons learned for workforce preparedness to inform recommendations for future policy and emergency planning.

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Objective To scope how the Australian Bureau of Statistics Socio-Economic Indexes for Areas (SEIFA) has been applied to measure socio-economic status (SES) in peer-reviewed cardiovascular disease (CVD) research. Methods The Joanna Briggs Institute's scoping review methodology was used. Results The search retrieved 2788 unique citations, and 49 studies were included.

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Background: Building healthcare service and health professionals' capacity and capability to rapidly translate research evidence into health practice is critical to the effectiveness and sustainability of healthcare systems. This review scoped the literature describing programmes to build knowledge translation capacity and capability in health professionals and healthcare services, and the evidence supporting these.

Methods: This scoping review was undertaken using the Joanna Briggs Institute scoping review methodology.

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Introduction: Diets low in vegetables are a main contributor to the health burden experienced by young adults in rural communities. Digital health interventions provide an accessible delivery model that can be personalised to meet the diverse preferences of young adults. A personalisable digital vegetable intake intervention (Veg4Me) was codesigned to meet the needs of young adults living in rural communities.

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Background: Food retailers can be reluctant to initiate healthy food retail activities in the face of a complex set of interrelated drivers that impact the retail environment. The Systems Thinking Approach for Retail Transformation (START) is a determinants framework created using qualitative systems modelling to guide healthy food retail interventions in community-based, health-promoting settings. We aimed to test the applicability of the START map to a suite of distinct healthy food marketing and promotion activities that formed an intervention in a grocery setting in regional Victoria, Australia.

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Bold and comprehensive action is needed to prevent diet-related diseases in rural areas, which includes improving food environments to enable healthier dietary practices. Rural health services are integral to the health of rural populations, yet their role in community disease prevention is not swell understood. This study sought to understand health service, local government, and food outlet stakeholders' perspectives on (1) the drivers of unhealthy retail environments in a rural setting; (2) the role of rural health services in supporting changes in local food environments; and to (3) identify characteristics of potential interventions.

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Aim: We aim to discuss the advantages of supporting clinical nurses' involvement in place-based research in rural health services.

Context: Australian health services are currently struggling with increased demand in services from an aging population, chronic diseases and nursing workforce shortages. This impact is amplified in rural and remote regions of Australia.

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Frequent potentially avoidable presentations to Emergency Departments (EDs) represent a complex problem, driven by multiple interdependent and interacting factors that change over time and influence one another. We sought to describe and map the drivers of frequent potentially avoidable presentations to a regional ED, servicing regional and rural areas, and identify possible solutions from the perspectives of key stakeholders. This study used a qualitative, community-based systems dynamics approach utilising Group Model Building (GMB).

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Current tools scoring the healthiness of food retail outlets do not reflect outlets found in rural locations. This study aimed to adapt pre-existing Australian scoring tools to represent non-metropolitan areas. Rural nutrition experts were identified, and a modified Delphi technique was used to adapt two pre-existing, food-scoring tools in five iterative stages.

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Research into the link between food environments and health is scarce. Research in this field has progressed, and new comprehensive methods (i.e.

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Introduction: Food environments are a key determinant of food intake and diet-related health. This paper describes the development of an iterative, adaptive, context-specific framework for health-enabling food environments embedded in cocreation theory.

Methods: A 3-stage multimethod framework for the coproduction and prototyping of public health interventions was followed in an iterative manner during the development of the framework.

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Aim: The aim of this study was to summarise key evidence from recent Australian rural nutrition research and provide recommendations for future nutrition and dietetics research with rural communities.

Context: Clear evidence demonstrates that diet plays a role in the health gap between rural and metropolitan Australia. Despite the opportunity to address the health of rural Australians through better nutrition, alarmingly low investment in nutrition and dietetics research has occurred historically, and over the past decade.

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Background: World-wide, health service providers are moving towards innovative models of clinical home-based care services as a key strategy to improve equity of access and quality of care. To optimise existing and new clinical home-based care programs, evidence informed approaches are needed that consider the complexity of the health care system across different contexts.

Methods: We present a protocol for working with health services and their partners to perform rapid identification, prioritisation, and co-design of content-appropriate strategies to optimise the delivery of healthcare at home for older people in rural and regional areas.

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This scoping review aimed to explore international evidence on the impact of Food Policy Groups (FPGs) on local food systems, in urban and rural regions of high-income countries. Peer-reviewed and grey literature were searched to identify thirty-one documents published between 2002 and 2022 providing evidence on the impact of FPGs. Activities spanned domains including increasing food equity (e.

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A scoping review of peer-reviewed literature was conducted to understand how systematic reviews assess the methodological quality of spatial epidemiology and health geography research. Fifty-nine eligible reviews were identified and included. Variations in the use of quality appraisal tools were found.

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