Disaster medicine and public health preparedness
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Disaster Med Public Health Prep · Aug 2014
Accuracy of initial critical care triage decisions in blast versus non-blast trauma.
We investigated the accuracy of initial critical care triage in blast-injured versus non-blast-injured trauma patients, focusing on those inappropriately triaged to the intensive care unit (ICU) for brief (<16 h) stays. ⋯ Triage officers do a better job sending to the ICU only those patients who require initial intensive care in the non-blast setting, though this is obscured by a much greater overall need for ICU-level care in the blast setting. Implementing triage protocols in the blast setting may help reduce the number of patients sent initially to the ICU for brief periods, thus increasing the availability of this resource.
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Disaster Med Public Health Prep · Aug 2014
Expanding the use of noninvasive ventilation during an epidemic.
Noninvasive ventilation (NIV) is a proved and effective therapeutic option for some patients with respiratory failure. During an epidemic, NIV can free up respirators and other intensive care unit equipment for patients with respiratory insufficiency whose survival depends exclusively on invasive ventilation. ⋯ We discuss NIV use during epidemics and indicate the need for prospective randomized clinical studies on the efficacy of NIV in epidemic conditions to provide important information to the current body of literature. Meanwhile, the use of NIV under strict infection control guidelines should be incorporated into epidemic preparedness planning.