MMWR. Recommendations and reports : Morbidity and mortality weekly report. Recommendations and reports
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Practice Guideline
Guidelines for field triage of injured patients. Recommendations of the National Expert Panel on Field Triage.
In the United States, injury is the leading cause of death for persons aged 1--44 years, and the approximately 800,000 emergency medical services (EMS) providers have a substantial impact on the care of injured persons and on public health. At an injury scene, EMS providers determine the severity of injury, initiate medical management, and identify the most appropriate facility to which to transport the patient through a process called "field triage." Although basic emergency services generally are consistent across hospital emergency departments (EDs), certain hospitals have additional expertise, resources, and equipment for treating severely injured patients. Such facilities, called "trauma centers," are classified from Level I (centers providing the highest level of trauma care) to Level IV (centers providing initial trauma care and transfer to a higher level of trauma care if necessary) depending on the scope of resources and services available. ⋯ The Panel reviewed relevant literature, presented its findings, and reached consensus on necessary revisions. The revised Decision Scheme was published in 2006. This report describes the process and rationale used by the Expert Panel to revise the Decision Scheme.