Resuscitation
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The interval between collapse and emergency call influences the prognosis of out-of-hospital cardiac arrest (OHCA). To reduce the interval, it is essential to identify the causes of delay. ⋯ The incidence of correctable causes of delay is high in the community. Correction of emergency call manuals in care facilities and public relation efforts to facilitate an early emergency call may be necessary. Basic life support (BLS) education should be modified to minimise delays related to making an emergency call.
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Randomized Controlled Trial
Assessing the impact of immersive simulation on clinical performance during actual in-hospital cardiac arrest with CPR-sensing technology: A randomized feasibility study.
Advanced simulation tools are increasingly being incorporated into cardiopulmonary resuscitation (CPR) training. These educational methods have been shown to improve trainee performance in simulated settings, but translation into clinical practice remains unknown for many aspects of CPR quality. This study attempts to measure the impact of simulation-based training for resuscitation team leaders on some measures of CPR quality during actual in-hospital resuscitation attempts. ⋯ Although we failed to detect any significant differences in objective measures of CPR quality, we have demonstrated that CPR-sensing technology has the potential for use in assessing the impact of a simulation curriculum on some aspects of actual resuscitation performance. A larger study, performed in a setting with lower baseline performance, would be required to assess the specific simulation curriculum.
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To evaluate whether the inclusion of any specific resuscitation training educational strategy in developing countries improves outcomes. ⋯ Resuscitation training in developing countries was well received and viewed as valuable training by the students and local counterparts. Important student, training environment characteristics, educational outcomes and patient outcomes were inconsistently defined and reported. Institution of training in trauma and newborn resuscitation in developing countries has significantly reduced mortality, but this has not been demonstrated with other training programs.
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Multicenter Study
Safety and efficacy of defibrillator charging during ongoing chest compressions: a multi-center study.
Pauses in chest compressions during cardiopulmonary resuscitation have been shown to correlate with poor outcomes. In an attempt to minimize these pauses, the American Heart Association recommends charging the defibrillator during chest compressions. While simulation work suggests decreased pause times using this technique, little is known about its use in clinical practice. ⋯ Charging during compressions is underutilized in clinical practice. The technique is associated with decreased hands-off time preceding defibrillation, with minimal risk to patients or rescuers.
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There is no information on the clinical features and outcome of patients receiving multiple Medical Emergency Team (MET) reviews. Accordingly, we studied the characteristics and outcome of patients receiving one MET call and compared them with those receiving multiple MET reviews. ⋯ In our hospital, one fifth of patients receiving MET calls are subject to multiple MET calls. Such patients have identifiable features and have an increased risk of morbidity and mortality. Within any rapid response system, such patients should be recognized as a higher risk group and receive specific additional attention.