Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Randomized Controlled Trial Clinical Trial
Reclining chairs reduce pain from gurneys in older emergency department patients: a randomized controlled trial.
Pain related to the gurney is a frequent complaint of older emergency department (ED) patients. The authors hypothesized that these patients may have less pain and higher satisfaction if allowed to sit in a reclining hospital chair. ⋯ The simple modification of allowing older ED patients to sit in reclining chairs resulted in less pain and higher satisfaction.
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To determine the sensitivity of the venous lactate level at presentation for acute myocardial infarction (AMI) in emergency department (ED) patients with chest pain. ⋯ Venous lactate level at presentation is highly sensitive for the diagnosis of AMI, particularly in patients with more than two hours of chest pain. Given its limitations in specificity and ability to detect creatine kinase-MB-negative/troponin-positive microinfarcts, further research is needed to determine how lactate can complement other cardiac enzymes in risk-stratifying all acute coronary syndromes.
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To determine whether the risk attitudes of pediatric emergency physicians are related to the likelihood that otherwise healthy infants with bronchiolitis will be admitted for inpatient care. ⋯ Recent growth in per-capita admissions for bronchiolitis is not accounted for by physician intolerance for diagnostic uncertainty. Physician risk attitudes should be considered in the context of hospital admissions for other pediatric conditions with unclear prognoses.
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Procedural sedation is routinely performed in the emergency department (ED). However, some authors believe it is unsafe in nonintubated, critically ill patients. The objective of this study was to determine the safety of ED procedural sedation in the American Society of Anesthesiologists (ASA) physical status classification P3 and P4 patients. ⋯ The rate of subclinical RD detected by these criteria was similar to previous reports for noncritically ill patients. Procedural sedation of nonintubated ASA physical status score P3 and P4 patients in the ED with either propofol or etomidate appears to be safe.