Resuscitation
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To assess the effectiveness of the ILCOR Advisory Statements on Advanced Life Support adopted by the Resuscitation Council (UK), as the standard for resuscitation following cardiac arrest. ⋯ Compared to the last major multiple hospital study published in 1992, the results of this study suggest that there appears to have been an improvement in survival of in-hospital patients in the UK who have a VF/VT cardiac arrest. How much of this is directly attributable to the adoption of the latest guidelines is uncertain.
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to evaluate self-assessment of first aid knowledge, readiness to make use of it in case of a medical emergency and judgement of a 1-day CPR course by cardiac arrest survivors, their family members and friends as compared to the general public. ⋯ one-day CPR courses are well accepted by cardiac arrest survivors, their family members and friends and help to reduce fears of reacting in medical emergencies. They seem to be more motivated to gain and use first aid knowledge than others.
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The purpose of this study is to describe the basic cardiac life-support (BLS) skills of nurses and nursing students in southern Finland and Hungary, and to assess the influence of resuscitation teaching and other group characteristics on performance. The data for the study were collected in the spring and autumn of 1997. The study group consisted of 75 nurses from Helsinki University Central Hospital's medical outcome unit, 188 final term students in four nursing institutes in Uusimaa county and 35 final term students in a Hungarian institute of nursing. ⋯ The best predictor of the skill to open the airway was a positive attitude towards personal cardiopulmonary resuscitation (CPR) skills, i.e. self-confidence. The predictor for adequate skills in artificial ventilation was that they belonged in the group of nursing students who had benefited from recent resuscitation training (<6 months). In conclusion, the skills of the participants of the study can not be considered adequate in terms of an adequate and prompt assessment of the need for resuscitation, and a 50% success rate in artificial ventilation and chest compression.
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Endothelin-1 (ET-1) is a potent peripheral and coronary artery vasoconstrictor and has been shown to improve coronary perfusion pressure (CPP) during cardiac arrest. The effect of ET-1 on return of spontaneous circulation (ROSC) following cardiac arrest has not been studied. Our hypothesis was that ET-1 does not improve ROSC from cardiac arrest when compared to placebo. ⋯ In our study, ET-1 administration during cardiac arrest increases CPP but does not improve ROSC.