Emergency medicine journal : EMJ
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Review Case Reports
BET 1: Do patients with a clinically suspected subsegmental pulmonary embolism need anticoagulation therapy?
A short cut review was carried out to establish whether the incidence of recurrent venous thromboembolism and mortality is lower among patients with isolated subsegmental pulmonary embolism who are treated with anticoagulant therapy compared with those who are not treated with anticoagulant therapy. We identified six studies that were directly relevant to the question. All of these studies were observational in nature and included only a small number of patients with isolated subsegmental pulmonary embolism who were not treated with anticoagulants. ⋯ The clinical bottom line is that the limited available evidence suggests that the incident of recurrent venous thromboembolism is very low in patients with isolated subsegmental pulmonary embolism. However, this is based on limited data from small observational studies. Further evidence from larger trials is necessary before a recommendation can be made to withhold anticoagulation in this situation.
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Multicenter Study
Burnout in emergency department healthcare professionals is associated with coping style: a cross-sectional survey.
Ineffective coping may lead to impaired job performance and burnout, with adverse consequences to staff well-being and patient outcomes. We examined the relationship between coping styles and burnout in emergency physicians, nurses and support staff at seven small, medium and large emergency departments (ED) in a Canadian health region (population 500,000). ⋯ Specific coping styles are associated with varied risk of burnout in ED staff across several different types of hospitals in a regional network. Coping style intervention may reduce burnout, while leading to improvement in staff well-being and patient outcomes. Further studies should focus on building and sustaining task-oriented coping, along with alternatives to emotion-oriented coping.
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Trauma team activation (TTA) is a well-recognised standard of care to provide rapid stabilisation of patients with time-critical, life-threatening injuries. TTA is associated with a substantial use of valuable hospital resources that may adversely impact upon the care of other patients if not carefully balanced. This study aimed to determine which of the two outcome measures would be a better standard for assessing the appropriateness of TTA at a paediatric centre: retrospective major trauma classification as defined within our state, and the use of emergency department high-level resources as recently published by Falcone et al (Falcone Interventions; FI). ⋯ Assessment of TTA appropriateness varied significantly based on the outcome measure used. FIs better reflected the use of acute-care TTA-related resources compared with the major trauma definition, and it should be used as the gold standard to prospectively assess and refine TTA criteria.
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Randomized Controlled Trial
Over-the-head two-thumb encircling technique as an alternative to the two-finger technique in the in-hospital infant cardiac arrest setting: a randomised crossover simulation study.
To determine if the over-the-head two-thumb encircling technique (OTTT) provides better quality cardiopulmonary resuscitation (CPR) than the conventional two-finger technique (TFT) when performed by a lone rescuer in an in-hospital infant cardiac arrest setting. ⋯ OTTT performed by a lone rescuer in an in-hospital infant cardiac arrest setting resulted in greater compression depth, with no increase in hands-off time, compared with TFT. OTTT may therefore be a suitable alternative to TFT in the in-hospital infant cardiac arrest setting.