European journal of emergency medicine : official journal of the European Society for Emergency Medicine
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Observational Study
Prognosis of patients with syncope seen in the emergency room department: an evaluation of four different risk scores recommended by the European Society of Cardiology guidelines.
To apply, analyze, and evaluate the four syncope risk scores recommended by the 2009 European guidelines and the different parameters that they use to predict death, syncope recurrence, and hospital readmission in the population seen in the emergency room department (ERD) for syncope. ⋯ Although a large number of events occur after syncope, the risk scores recommended by guidelines overestimate risk, but there were no statistically significant differences between observed and predicted risk.
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Comparative Study Observational Study
Improved detection of delirium, implementation and validation of the CAM-ICU in elderly Emergency Department patients.
To evaluate the effect of routine use of the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU) on the diagnosis rate of delirium in elderly Emergency Department (ED) patients and the validity of the CAM-ICU in the ED setting. ⋯ The diagnosis rate of delirium after implementation of the CAM-ICU was three-fold higher than before. The CAM-ICU is a reliable screening tool in the ED, with high sensitivity, specificity, and positive and negative predictive value.
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Observational Study
Intranasal fentanyl for the prehospital management of acute pain in children.
Acute pain is the most common symptom in the emergency setting and its optimal management continues to challenge prehospital emergency care practitioners, particularly in the paediatric population. Difficulty in establishing vascular access and fear of opiate administration to small children are recognized reasons for oligoanalgesia. Intranasal fentanyl (INF) has been shown to be as safe and effective as intravenous morphine in the treatment of severe pain in children in the Emergency Department setting. ⋯ INF at a dose of 1.5 µg/kg appears to be a safe and effective analgesic in the prehospital management of acute severe pain in children and may be an attractive alternative to both oral and intravenous opiates.
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Urine cultures obtained by bladder catheterization can be contaminated by bacteria colonizing the distal urethra. Data are inconclusive regarding the potential advantage of discarding the first few urine drops obtained by bladder catheterization and testing only the sample of late-stream urine, thus reducing the likelihood of urine culture contamination. ⋯ When obtaining urine cultures by bladder catheterization in children younger than 2 years, discarding the first few urine drops and using only the late stream for culture reduces false-positive culture results and improves the accuracy of urinary tract infection diagnosis.
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Use of automated systems to aid identification of patient deterioration in routine hospital practice is limited and their impact on patient outcomes remains unclear. This study was designed to evaluate the feasibility of implementing an electronic observation chart with automated early warning score (EWS) calculation in the high-acuity area of an emergency department. ⋯ In this study, the feasibility and limitations of implementing an electronic observation chart in the ED were demonstrated. Accurate EWS documentation was more frequent after implementation of the electronic observation chart. Retrospective analysis suggests that the use of an electronic observation system may lead to a greater percentage of observations being taken from those patients with a higher EWS.