Annals of emergency medicine
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The optimal out-of-hospital treatment for trauma patients remains a subject of national debate. Researchers designing future studies to address these issues must understand the variability in treatment that exists across the United States. We define the variability in the out-of-hospital treatment provided to trauma patients in the United States. ⋯ There is considerable national variability in out-of-hospital procedures performed for trauma patients.
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To determine the cost of an emergency medical services (EMS) system, researchers, policymakers, and EMS providers need a framework with which to identify the components of the system that must be included in any cost calculations. Such a framework will allow for cost comparisons across studies, communities, and interventions. The objective of this article is to present an EMS cost framework. ⋯ Within each component, there are subcomponents that must be considered. This framework can be used to standardize the calculation of EMS system costs to a community. Standardizing the calculation of EMS cost will allow for comparisons of costs between studies, communities, and interventions.
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Head trauma is common in children. In the absence of evidence-based recommendations, variations exist in the initial emergency department (ED) evaluation and treatment of children with head trauma. We sought to describe the use of computed tomography (CT) over time in the treatment of children with acute closed head trauma in US EDs. ⋯ The use of CT has increased substantially in the evaluation of children with head trauma from 1995 to 2003. Further study is needed to identify objective criteria for cranial CT in head-injured children and to evaluate the impact of increased CT use on patient outcomes.
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Historical Article
Triage in medicine, part I: Concept, history, and types.
This 2-article series offers a conceptual, historical, and moral analysis of the practice of triage. Part I distinguishes triage from related concepts, reviews the evolution of triage principles and practices, and describes the settings in which triage is commonly practiced. Part II identifies and examines the moral values and principles underlying the practice of triage.