Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Barcode-assisted medication administration (BCMA) is technology with demonstrated benefit in reducing medication administration errors in hospitalized patients; however, it is not routinely used in emergency departments (EDs). EDs may benefit from BCMA, because ED medication administration is complex and error-prone. ⋯ Implementing BCMA in the ED was associated with significant reductions in the medication administration error rate and specifically wrong dose errors. The results of this study suggest a benefit of BCMA on reducing medication administration errors in the ED.
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Comparative Study
Mechanical ventilation and acute lung injury in emergency department patients with severe sepsis and septic shock: an observational study.
The objectives were to characterize the use of mechanical ventilation in the emergency department (ED), with respect to ventilator settings, monitoring, and titration and to determine the incidence of progression to acute lung injury (ALI) after admission, examining the influence of factors present in the ED on ALI progression. ⋯ Lung-protective ventilation is uncommon in the ED, regardless of ALI status. Given the frequency of ALI in the ED, the progression shortly after ICU admission, and the clinical consequences of this syndrome, the effect of ED-based interventions aimed at reducing the sequelae of ALI should be investigated further.
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Review Comparative Study
An ethical framework for the management of pain in the emergency department.
Pain is a ubiquitous problem, affecting more than 100 million individuals in the United States chronically and many more in the acute setting. Up to three-quarters of patients presenting to the emergency department (ED) report pain as a key component of their reasons for requiring acute care. ⋯ Coupled with public demands and administrative mandates, concerns surrounding ED pain management have reached a crisis level that should be considered an ethical issue in the profession of EM. In this article, the authors propose an ethical framework based on a combination of virtue, narrative, and relationship theories that can be used to address the clinical dilemmas that arise in managing pain in ED patients.
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Comparative Study
Evaluation of the diagnostic accuracy of plasma markers for early diagnosis in patients suspected for acute appendicitis.
The main objective of this study was to evaluate the diagnostic accuracy of two novel biomarkers, calprotectin (CP) and serum amyloid A (SAA), along with the more traditional inflammatory markers C-reactive protein (CRP) and white blood cell count (WBC), in patients suspected of having acute appendicitis (AA). The secondary objective was to compare diagnostic accuracy of these biomarkers with a clinical scoring system and radiologic imaging. ⋯ CP, SAA-1, CRP, and WBC were significantly elevated in patients with AA. None had cutoff points that could accurately discriminate between AA and other pathology in patients with suspected AA. A WBC < 7.5 × 10(9) /L, with a low level of clinical suspicion for AA, can identify a subgroup of patients who may be sent home without further evaluation, but who should have available next-day follow-up.