European journal of emergency medicine : official journal of the European Society for Emergency Medicine
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Emergency definitive airway management is a fundamental skill for physicians in the emergency department. The aim of this survey was to determine the perceived confidence in the assessment and control of the emergency airway, including rapid sequence intubation, among physicians in Scottish teaching hospital emergency departments. ⋯ Physicians in Scottish teaching hospital emergency departments have high levels of self-rated confidence in assessment and their ability to secure the emergency airway utilizing drugs to facilitate emergency intubation. Consultants and those with anaesthetic qualifications are more confident than trainees and those without such a qualification.
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Comparative Study
X-ray requesting patterns before and after introduction of the Ottawa Knee Rules in a UK emergency department.
To compare knee radiology requesting rates among junior doctors before and after the formal introduction of the Ottawa Knee Rules (OKR) in a UK emergency department (ED), and to test the validity of the OKR for decisions on the use of radiography for acute, isolated knee injuries. ⋯ This study shows the OKR to be a highly sensitive clinical guide with a high negative predictive value in the setting of a UK ED. It suggests that the reduction in radiograph requests seen elsewhere may not be as apparent in this setting.
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Randomized Controlled Trial Clinical Trial
Effect of resuscitative mild hypothermia and oxygen concentration on the survival time during lethal uncontrolled haemorrhagic shock in mechanically ventilated rats.
To test the hypothesis that resuscitative mild hypothermia (MH) (34 degrees C) or breathing fractional inspired oxygen (FIo2) of 1.0 would prolong survival time during lethal uncontrolled haemorrhagic shock (UHS) in mechanically ventilated rats. ⋯ MH prolonged the survival time during UHS in mechanically ventilated rats. However, an FIo2 of 1.0 did not influence the survival time or blood loss from the tail.