The western journal of emergency medicine
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Screening for severe sepsis in adult emergency department (ED) patients may involve potential delays while waiting for laboratory testing, leading to postponed identification or over-utilization of resources. The systemic inflammatory response syndrome (SIRS) criteria are inaccurate at predicting clinical outcomes in sepsis. Shock index (SI), defined as heart rate / systolic blood pressure, has previously been shown to identify high risk septic patients. Our objective was to compare the ability of SI, individual vital signs, and the systemic inflammatory response syndrome (SIRS) criteria to predict the primary outcome of hyperlactatemia (serum lactate ≥ 4.0 mmol/L) as a surrogate for disease severity, and the secondary outcome of 28-day mortality. ⋯ In this cohort, SI ≥ 0.7 performed as well as SIRS in NPV and was the most sensitive screening test for hyperlactatemia and 28-day mortality. SI ≥ 1.0 was the most specific predictor of both outcomes. Future research should focus on multi-site validation, with implications for early identification of at-risk patients and resource utilization.
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Prior studies have reported conflicting results regarding the utility of ultrasound in the diagnosis of traumatic pneumothorax (PTX) because they have used sonologists with extensive experience. This study evaluates the characteristics of ultrasound for PTX for a large cohort of trauma and emergency physicians. ⋯ In a large heterogenous group of clinicians who typically care for trauma patients, the sonographic evaluation for pneumothorax was as accurate as supine chest radiography. Thoracic ultrasound may be helpful in the initial evaluation of patients with truncal trauma.
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The American College of Emergency Physicians (ACEP) endorses emergency medicine (EM) residency training as the only legitimate pathway to practicing EM, yet the economic reality of Iowa's rural population will continue to require the hiring of non-EM trained physicians. The objective of our study is to better understand the current staffing practices of Iowa emergency departments (EDs). Specifically, we seek to determine the Iowa community size required to support hiring an emergency physician (EP), identify the number of EDs staffed by advanced practice providers (APPs) in solo coverage in EDs, determine the changes in staffing over a 4-year period, and understand the market forces that contribute to staffing decisions. ⋯ Many EDs in Iowa remain staffed by family medicine-trained physicians and are being increasingly staffed by APPs. Without the contribution of family physicians, large areas of the state would be unable to provide adequate emergency care. Board-certified emergency physicians remain concentrated in urban areas of the state, where patient volumes and acuity support their hiring.
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The boarding of admitted patients in the emergency department (ED) is a major cause of crowding and access block. One solution is boarding admitted patients in inpatient ward (W) hallways. This study queried and compared ED and W nurses' opinions toward ED and W boarding. It also assessed their preferred boarding location if they were patients. ⋯ Inpatient nurses and those who have never worked in the ED are more opposed to inpatient boarding than ED nurses and nurses who have worked previously in the ED. Primary nursing concerns about boarding are lack of monitoring and privacy in hallway beds. Nurses admitted as patients seemed to prefer not being boarded where they work. ED and inpatient nurses seemed to agree that unstable or potentially unstable patients should remain in the ED but disagreed on where more stable patients should board.
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Little is known regarding compliance with management guidelines for epidemic influenza in adult emergency department (ED) settings during the 2009 novel influenza A (H1N1) epidemic, especially in relation to the Centers for Disease Control and Prevention (CDC) guidance. ⋯ During the recent H1N1 pandemic, most admitted patients received ED diagnostic testing corresponding to the current recommended guidance. Antibiotic treatment for ED patients admitted with suspected influenza is not uncommon. However, less than 70% of admitted patients and less than 50% of high-risk patients were treated with antivirals during their ED visit, indicating a specific call for closer adherence to guidelines in future influenza pandemics.