676 resultados para POTENTIAL COST-EFFECTIVENESS
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National Highway Traffic Safety Administration, Washington, D.C.
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National Highway Traffic Safety Administration, Washington, D.C.
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Federal Highway Administration, Office of Research and Development, Washington, D.C.
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Federal Highway Administration, Office of Research and Development, Washington, D.C.
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v. 1. Municipal investment needs.--v. 2. Cost effectiveness and clean water.
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National Highway Traffic Safety Administration, Washington, D.C.
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Mode of access: Internet.
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Thesis (Master's)--University of Washington, 2016-06
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Thesis (Master's)--University of Washington, 2016-06
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Teledermatology can provide both accurate and reliable specialist care at a distance. This article reviews current data on the quality of care that teledermatology provides, as well as the societal cost benefits involved in the implementation of the technique. Teledermatology is most suited to patients unable to access specialist. services for geographical or social reasons. Patients are generally satisfied with the overall care that teledermatology provides. Real-time teledermatology is more expensive than conventional care for health services. However, significant savings can be expected from the patient's perspective due to reduced travel. Appropriate patient selection, improved technology and adequate clinical workloads may improve both the quality and cost effectiveness of this service.
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Background Most analyses of risks to health focus on the total burden of their aggregate effects. The distribution of risk-factor-attributable disease burden, for example by age or exposure level, can inform the selection and targeting of specific interventions and programs, and increase cost-effectiveness. Methods and Findings For 26 selected risk factors, expert working groups conducted comprehensive reviews of data on risk-factor exposure and hazard for 14 epidemiological subregions of the world, by age and sex. Age-sex-subregion-population attributable fractions were estimated and applied to the mortality and burden of disease estimates from the World Health Organization Global Burden of Disease database. Where possible, exposure levels were assessed as continuous measures, or as multiple categories. The proportion of risk-factor-attributable burden in different population subgroups, defined by age, sex, and exposure level, was estimated. For major cardiovascular risk factors (blood pressure, cholesterol, tobacco use, fruit and vegetable intake, body mass index, and physical inactivity) 43%-61% of attributable disease burden occurred between the ages of 15 and 59 y, and 87% of alcohol-attributable burden occurred in this age group. Most of the disease burden for continuous risks occurred in those with only moderately raised levels, not among those with levels above commonly used cut-points, such as those with hypertension or obesity. Of all disease burden attributable to being underweight during childhood, 55% occurred among children 1-3 standard deviations below the reference population median, and the remainder occurred among severely malnourished children, who were three or more standard deviations below median. Conclusions Many major global risks are widely spread in a population, rather than restricted to a minority. Population-based strategies that seek to shift the whole distribution of risk factors often have the potential to produce substantial reductions in disease burden.
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Telemedicine activities in underserved communities were reviewed as part of the Universitas 21 (U21) e-health project. A SWOT analysis (strengths, weaknesses, opportunities, threats) was conducted on 12 articles identified in a literature review, supplemented by expertise from U21 members. The analysis showed that threats include the reluctance of populations to use telemedicine services, and a general absence of infrastructure and resources to sustain them. Opportunities centre around potential research, including cost-effectiveness analyses and quantitative assessments of existing telemedicine services. The great strength of telemedicine is that it can improve access to health services among those most in need. However, its greatest weakness is the lack of evidence supporting its clinical and cost advantages relative to traditional services. This represents an important opportunity for research on telemedicine initiatives among underserved populations.
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Assessment of real cost effectiveness, with data linked to individual health outcomes while protecting patient privacy, is an essential challenge we need to meet
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As suggested by studies that have examined the economic burden imposed by heart failure and, more specifically where the greatest expenditure occurs, the key to cost-effectively minimising the impact of a sustained heart failure epidemic is to minimise recurrent hospital use-even at the expense of increasing levels of community-based care and prescribed pharmacotherapy [Mark DB. Economics of treating heart failure. Am J Cardiol 1997;80:33H-38H; Weintraub WS, Cole J, Tooley JF. Cost and cost-effectiveness studies in heart failure research. Am Heart J 2002;143:565-76]. This paper examines the potential cost-benefits of applying specialist heart failure programs of care and the range of financial issues that need to be considered when establishing a formal heart failure service. (C) 2005 European Society of Cardiology. Published by Elsevier B.V.