Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Review Comparative Study
Developing consensus in emergency medicine information technology.
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Comparative Study
Virtual TeleStroke support for the emergency department evaluation of acute stroke.
Telemedicine-enabled acute stroke consultation (TeleStroke) may be useful to determine eligibility for treatment with tissue plasminogen activator (tPA) and provide support to emergency departments without on-site stroke expertise. ⋯ TeleStroke videoconferencing can support emergency department-based evaluation of acute stroke and may facilitate tPA delivery in neurologically underserved facilities. A prospective, randomized trial is needed to determine if these systems are superior to traditional telephone consultation.
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Comparative Study
Discrete event simulation of emergency department activity: a platform for system-level operations research.
This article explores the potential of discrete event simulation (DES) methods to advance system-level investigation of emergency department (ED) operations. To this end, the authors describe the development and operation of Emergency Department SIMulation (EDSIM), a new platform for computer simulation of ED activity at a Level 1 trauma center. The authors also demonstrate one potential application of EDSIM by using simulated ED activity to compare two patient triage methods. ⋯ The EDSIM model provides a flexible platform for studying ED operations as they relate to average treatment times for ED patients, but the model will require further refinement to predict individual patient times. A comparative study of triage methods suggests that ART provides a mix of benefits and drawbacks, but further investigation will be required to substantiate these preliminary findings.
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Comparative Study
Keynote address: medical informatics and emergency medicine.
A personal look at some of the developments in practical clinical informatics over the past two decades, with discussion of several successful projects, including the National Center for Emergency Medicine Informatics, the Azyxxi system, Federal Project ER One, the Institutes for Innovation in Medicine, the Medical MediaLab, Project Sentinel, and others. Lessons learned, and hints and suggestions for future developers and informaticists.
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To examine the Rapid Emergency Medicine Score (REMS) as a predictor of long-term (4.7 years) mortality in the nonsurgical emergency department (ED). ⋯ REMS was a powerful predictor of long-term mortality in patients attending the ED for a wide range of common nonsurgical disorders.