Resuscitation
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Randomized Controlled Trial Multicenter Study
The effect of time on CPR and automated external defibrillator skills in the Public Access Defibrillation Trial.
The time to skill deterioration between primary training/retraining and further retraining in cardiopulmonary resuscitation (CPR) and automated external defibrillation (AED) for lay-persons is unclear. The Public Access Defibrillation (PAD) trial was a multi-center randomized controlled trial evaluating survival after CPR-only versus CPR+AED delivered by onsite non-medical volunteer responders in out-of-hospital cardiac arrest. ⋯ After primary training/retraining, the CPR skills of targeted lay responders deteriorate nominally but 80% remain competent up to 1 year. AED skills do not deteriorate significantly and 90% of volunteers remain competent up to 1 year.
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Editorial Comment
Training in trauma care moves on--the European Trauma Course.
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Review Meta Analysis
Should a benzodiazepine antagonist be used in unconscious patients presenting to the emergency department?
Patients in coma with suspected drug poisoning are commonly encountered in the emergency department. Benzodiazepines are one of the most commonly used drugs in self-poisoning. Flumazenil, a benzodiazepine antagonist has been suggested as a diagnostic and treatment tool in suspected poisoning of unclear cause, but caution is required due to potential side effects. No systemic review of this literature has been done on this topic. ⋯ Current evidence shows that flumazenil may be effective in the reversal of coma in patients presenting to the emergency department with coma from suspected drug poisoning.
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Randomized Controlled Trial
Practical impact of the European Resuscitation Council's BLS algorithm 2005.
The European Resuscitation Council (ERC) guidelines 2005 have brought major changes in the BLS algorithm. The aim of our investigation was to look for the practical impact of these modifications. ⋯ Compared to the 2000 BLS algorithm, the 2005 BLS sequence seems to be easier to learn and to retain, though nearly 60% of participants did not follow the new algorithm correctly. As expected, there was a significantly shorter time elapsing before the start of chest compressions when applying the 2005 algorithm. These findings should translate to better survival after cardiac arrest.
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Comparative Study
Personal protection equipment for biological hazards: does it affect tracheal intubation performance?
Personal protection equipment (PPE) is recommended for use during airway management of patients with highly contagious respiratory tract illness. While its use in chemical hazards and its effect on airway management has been assessed previously, there has been no research assessing whether this equipment affects the ability to perform tracheal intubation. It is the intention of this investigation to answer this question. ⋯ Although the use of PPE may not affect the length of time to intubate manikins, certain types of PPE may be uncomfortable to wear and noisy. Further research is needed to investigate whether this could be a problem in the clinical setting or in actual difficult intubations.