Hospital topics
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The authors sought to explore the implications of the Patient Protection and Affordable Care Act's establishment of Accountable Care Organizations (ACO). Summit participants, who discussed best practices and issues to be addressed when designing and implementing ACOs. Healthcare leaders from across the country in charge of running, developing, and/or implementing ACOs for health systems. Participants were asked to consider the challenges, benefits, and strategies to ACO implementation.
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The use of telemedicine, especially as it is relates to telestroke, has significantly expanded over the past one or two decades. The fact that stroke therapy is a time-critical disease process, coupled with the relative paucity of stroke-trained practitioners, makes telestroke an attractive technique of care. The authors' objective was to summarize the evidence that support the reliability of telemedicine for diagnosis and efficacy in acute stroke treatment in collaboration between hospitals in two different countries.
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This article is a tutorial for emergency department (ED) medical directors needing to anticipate ED arrivals in support of strategic, tactical, and operational planning and activities. The authors demonstrate our regression-based forecasting models based on data obtained from a large teaching hospital's ED. The versatility of the regression analysis is shown to readily accommodate a variety of forecasting situations. ⋯ The monthly and daily variation in ED arrivals is captured using zero/one variables while Fourier regression effectively describes the wavelike patterns observed in hourly ED arrivals. In our study hospital, these forecasting methods uncovered: long-term growth in demand of about 1,000 additional arrivals per year; February was generally the slowest month of the year while July was the busiest month of the year; there were about 20 fewer arrivals on Fridays (the slowest day) than Sundays (the busiest); and arrivals typically peaked at about 10 per hour in the afternoons from 1 p.m. to 6 p.m., approximately. Because similar data are routinely collected by most hospitals and regression analysis software is widely available, the forecasting models described here can serve as an important tool to support a wide range of ED resource planning activities.
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The authors examined the relationships among hospital size and unit type, the prevalence of pressure ulcers, and rates of ventilator-associated pneumonia and catheter-related bloodstream infections in 25 intensive care units (ICUs) in 8 hospitals. Data came from the American Hospital Association survey, and nursing and infection control databases. ⋯ Pressure ulcer prevalence and catheter-related bloodstream infection rates were higher in large hospitals; ventilator-associated pneumonia rates were higher in surgical ICUs. Future researchers should include factors often hidden within hospital and unit characteristics to expose possible relationships that may be incorporated into interventions to prevent adverse outcomes.
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The authors used data from nationally representative surveys to estimate health insurance sources for non-elderly patient visits to U. S. physicians. Results show that hospital emergency departments attract a greater share of ambulatory care visits by uninsured patients than by patients with either Medicaid or private insurance. ⋯ The annual visit rate of uninsured individuals for nonemergency care is less than half of that for individuals with either private insurance or Medicaid. The proportion of uninsured emergency department visits by individuals between the ages of 0 and 64 years was significantly greater than the proportion of uninsured individuals between the ages of 0 and 64 years. In contrast, the proportion of uninsured physician office visits by individuals between the ages of 0 and 64 years was significantly less than the proportion of uninsured individuals between the ages of 0 and 64 years.