Bmc Public Health
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Upper extremity injuries account for a large proportion of attendances to the Emergency Department. The aim of this study was to assess population-based trends in the incidence of upper extremity injuries in the Dutch population between 1986 and 2008, and to give a detailed overview of the associated health care costs. ⋯ The overall incidence of upper extremity injury in the Netherlands increased by 13% in the period 1986-2008. Females with upper extremity fractures and especially elderly women with wrist fractures accounted for a substantial share of total costs.
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Mounting evidence linking aspects of social capital to health and wellbeing outcomes, in particular to reducing health inequities, has led to intense interest in social capital theory within public health in recent decades. As a result, governments internationally are designing interventions to improve health and wellbeing by addressing levels of social capital in communities. The application of theory to practice is uneven, however, reflecting differing views on the pathways between social capital and health, and divergent theories about social capital itself. Unreliable implementation may restrict the potential to contribute to health equity by this means, yet to date there has been limited investigation of how the theory is interpreted at the level of policy and then translated into practice. ⋯ Attention to the practical application of social capital theory shows that community projects require structural support in their efforts to improve health and wellbeing and reduce health inequities. Sound community development techniques are essential but do not operate independently from frameworks and policies at the highest levels of government. Recognition of the interdependence of policy and practice will enable government to achieve these goals more effectively.
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Randomized Controlled Trial Comparative Study
Impact of micronutrient fortification of yoghurt on micronutrient status markers and growth - a randomized double blind controlled trial among school children in Bangladesh.
Interventions providing foods fortified with multiple micronutrients can be a cost-effective and sustainable strategy to improve micronutrient status and physical growth of school children. We evaluated the effect of micronutrient-fortified yoghurt on the biochemical status of important micronutrients (iron, zinc, iodine, vitamin A) as well as growth indicators among school children in Bogra district of Bangladesh. ⋯ In the absence of iron deficiency at baseline the impact on iron status would not be expected to be observed and hence cannot be evaluated. Improved Hb concentrations in the absence of a change in iron status suggest improved utilization of iron possibly due to vitamin A and zinc availability. Fortification improved height gain without affecting weight gain.
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Perceptions of the environment appear to be associated with walking and cycling. We investigated the reasons for walking and cycling to or from work despite reporting an unsupportive route environment in a sample of commuters. ⋯ Participants report walking and cycling to work despite adverse environmental conditions. Understanding this resilience might be just as important as investigating 'barriers' to cycling. These findings suggest that developing knowledge of safe walking and cycling routes, improving cycling confidence and restricting workplace parking may help to encourage walking and cycling to and from work.
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Food insecurity is a serious public health issue for Aboriginal people (First Nations [FN], Métis, and Inuit) living in Canada. Food security challenges faced by FN people are unique, especially for those living in remote and isolated communities. Conceptualizations of food insecurity by FN people are poorly understood. The purpose of this study was to explore the perceptions of food insecurity by FN adults living in a remote, on-reserve community in northern Ontario known to have a high prevalence of moderate to severe food insecurity. ⋯ Findings point to the continued importance of traditional food acquisition and food sharing, as well as community solutions for food systems change. These data highlight that traditional and store-bought food are both part of the strategies and solutions participants suggested for coping with food insecurity. Public health policies to improve food security for FN populations are urgently needed.