The American journal of emergency medicine
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Tranexamic acid (TXA) has been shown to decrease mortality in adult trauma patients with or at significant risk of hemorrhage when administered within 3 h of injury. The use and appropriateness of TXA in adult trauma patients presenting to Royal Columbian Hospital (RCH) was investigated. ⋯ III STUDY TYPE: Therapeutic.
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Observational Study
Push dose pressors: Experience in critically ill patients outside of the operating room.
Evaluate push dose vasopressor (PDP) practice patterns, efficacy, and safety in critically ill patients. ⋯ PDPs were used in a variety of patient diagnoses and for select indications. Overall, they were efficacious but associated with adverse drug events and medication errors.
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Review Meta Analysis
Standard dose epinephrine versus placebo in out of hospital cardiac arrest: A systematic review and meta-analysis.
Out of hospital cardiac arrest (OHCA) is a time critical and heterogeneous presentation. The most appropriate management strategies remain an issue for debate. The aim of this systematic review and meta-analysis was to determine the association of epinephrine versus placebo with return of spontaneous circulation, survival to hospital admission, survival to hospital discharge and neurological outcomes in out of hospital cardiac arrest. ⋯ This study was a systematic review and meta-analysis of epinephrine versus placebo in OHCA. The use of epinephrine was associated with improved ROSC and survival to hospital admission. However, use of epinephrine was not associated with a significant difference in survival to hospital discharge, neurological outcomes or survival to 3 months. Further research is required to control for the confounders during inpatient management.
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We seek to determine if experienced emergency medicine physicians can accurately predict the likelihood of admission for patients at the time of triage. Such predictions, if proven to be accurate, could decrease the time spent in the ED for patients who will ultimately be admitted by hastening downstream workflow. ⋯ Physicians performed poorly at predicting which patients would be admitted at the time of triage, even when they were confident in their predictions. Conversely, physicians accurately predicted who would be discharged. Physicians predicted with reasonable accuracy the service to which patients were ultimately admitted. More research and operational assessment needs to be performed to determine if these predictions can help improve ED efficiency.
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Multicenter Study Observational Study
Paramedic determination of appropriate emergency department destination.
Freestanding emergency departments (FSED) are equipped to care for most emergencies, but do not have all the resources that hospital-based emergency departments (ED) offer. As the number of FSEDs grows rapidly, emergency medical services (EMS) must routinely determine whether a FSED is an appropriate destination. Inappropriate triage may delay definitive care, potentially increasing morbidity, mortality, and resource utilization. We sought to evaluate paramedics' ability in determining whether a FSED is the most appropriate destination. ⋯ In this study, involving two EMS agencies over a 25-month period, we found that 3 out of 4 patients deemed appropriate for transport to a FSED by a paramedic did not require additional hospital-based services.