Resuscitation
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Taiwan is a small island country located in East Asia. From around 1995 modern concepts of the EMS were imported and supported by legislation. Considerable progress has since been made towards the construction of an effective pre-hospital care system. ⋯ The features and problems of in-hospital emergency care are also discussed. Key areas for further development in the country vary depending on regional differences in available resource and population density. An analysis of the strength, weakness, opportunity, and threats of the evolving EMS in Taiwan could be an example for other countries where the EMS is undergoing a similar process of development and optimisation.
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CPR feedback/prompt devices are being used increasingly to guide CPR performance in clinical practice. A potential limitation of these devices is that they may fail to measure the amount of mattress compression when CPR is performed on a bed. The aim of this study is to quantify the amount of mattress compression compared to chest compression using a commercially available compression sensor (Q-CPR, Laerdal, UK). A secondary aim was to evaluate if placing a backboard beneath the victim would alter the degree of mattress compression. ⋯ The use of CPR feedback devices that do not correct for compression of an underlying mattress may lead to significant under compression of the chest during CPR.
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Randomized Controlled Trial Comparative Study
Influence of airway management strategy on "no-flow-time" in a standardized single rescuer manikin scenario (a comparison between LTS-D and I-gel).
In 2005 the European Resuscitation Council (ERC) published a revised version of the guidelines for Advanced Life Support (ALS). One of the aims was to reduce the time without chest compression in the first period of cardiac arrest (no-flow-time; NFT). We evaluated in a manikin study the influence on NFT using the single use laryngeal tube with suction option (LTS-D) compared to single use I-gel for emergency airway management. ⋯ In our manikin study, NFT was comparable using the LTS-D and the I-gel. Therefore, for personnel not experienced in tracheal intubation, the LTS-D and the I-gel seem to be equal alternatives in establishing the airway during cardiac arrest. However, relevant clinical studies are appropriate because any change in guidelines in this area must be based on clinical evidence.
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Multicenter Study Comparative Study
Analysis of medical emergency team calls comparing subjective to "objective" call criteria.
To explore the reasons why nursing staff use the subjective "worried" Medical Emergency Team (MET) calling criterion and compare the outcomes of calls activated using the "worried" criterion with those calls activated using "objective" criteria such as vital sign abnormalities. ⋯ The "worried" criterion was the most frequent reason for MET calls, implying a high degree of empowerment and independent action by nursing staff. Low SpO2 and respiratory distress were the most common causes for concern. There was a significant difference between MET calls triggered by "worried" criteria and "objective" criteria for outcomes immediately following MET (p < 0.001). Further assessment and refinement of MET triggers particularly in relation to respiratory distress and pulse oximetry may be needed.