Articles: emergency-services.
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Multicenter Study Comparative Study
Physician workload and the Canadian Emergency Department Triage and Acuity Scale: the Predictors of Workload in the Emergency Room (POWER) Study.
The Canadian Emergency Department Triage and Acuity Scale (CTAS) is a 5-level triage tool used to determine the priority by which patients should be treated in Canadian emergency departments (EDs). To determine emergency physician (EP) workload and staffing needs, many hospitals in Ontario use a case-mix formula based solely on patient volume at each triage level. The purpose of our study was to describe the distribution of EP time by activity during a shift in order to estimate the amount of time required by an EP to assess and treat patients in each triage category and to determine the variability in the distribution of CTAS scoring between hospital sites. ⋯ In our study, EPs had very limited downtime. There was significant variability in the distribution of CTAS scores between sites and also marked variation in EP time related to each triage category. This brings into question the appropriateness of using CTAS alone to determine physician staffing levels in EDs.
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Multicenter Study
Emergency department patient flow: the influence of hospital census variables on emergency department length of stay.
The objective was to evaluate the association between hospital census variables and emergency department (ED) length of stay (LOS). This may give insights into future strategies to relieve ED crowding. ⋯ In multiple hospital settings, ED LOS is correlated with the number of admissions and census of the higher acuity nursing units, more so than the number of ED patients each day, particularly in larger hospitals with busier EDs. Streamlining ED admissions and improving availability of inpatient critical care beds may reduce ED LOS.
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Multicenter Study
Acute pain assessment and pharmacological management practices for the older adult with a hip fracture: review of ED trends.
This article examines acute pain assessment and pharmacological management in the emergency department that occurred over a period of time after the release of the new pain assessment and management compliance standards of the Joint Commission on Accreditation of Healthcare Organizations (JCAHO) for accredited health care organizations. Data were available from that collected for a large-scale study testing a Translating Research into Practice intervention to promote use of evidence-based practices for acute pain management in older adults. ⋯ Pain assessment and management practices in the emergency departments showed improvements over time following the release of JCAHO standards for pain management. However, the care documented does not consistently represent best practices for all patients.
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Multicenter Study
Predicting admission and mortality with the Emergency Severity Index and the Manchester Triage System: a retrospective observational study.
To compare the degree to which the Emergency Severity Index (ESI) and the Manchester Triage System (MTS) predict admission and mortality. ⋯ Both the ESI and MTS predicted admission well. The ESI was a better predictor of admission than the MTS. Mortality is associated with urgency categories of both triage systems.
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Int J Obstet Anesth · Jul 2009
Multicenter StudyThe preparation and storage of anaesthetic drugs for obstetric emergencies: a survey of UK practice.
Traditionally anaesthetic drugs for obstetrics are prepared as a contingency and stored until they are required for emergency use or have expired. Expiry is based on presumed reduction in sterility and efficacy although evidence for this is inconsistent. Preparation in advance introduces the risk of error and potential for tampering by a third party. Discarding and re-preparing drugs daily represents significant wastage with associated cost implications. We predicted that practice of drug preparation would differ widely across the UK, so conducted a national survey. ⋯ The majority of UK obstetric units routinely draw up emergency drugs every 24h. With conflicting evidence regarding sterility and efficacy this represents tremendous wastage and potential for drug error and tampering. We propose that nationwide introduction of commercially- and pharmacy-prepared drugs with long shelf lives would improve safety and cost effectiveness.