Resuscitation
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During a 10-year period, 5631 cardiac arrests were treated in our paramedic system. In all, 4216 resuscitations were attempted, of which 533 (12.6%) resulted in saves, defined as hospital discharges. Patients presenting with an initial rhythm of coarse ventricular fibrillation or ventricular tachycardia were found to have significantly increased save rates in comparison to those presenting with an initial arrest rhythm of asystole/fine ventricular fibrillation or electromechanical dissociation (P less than or equal to 0.01). ⋯ Advanced life support response times in saved patients with witnessed cardiac arrests were analyzed. Ninety-five percent of all saves had a response time of less than 10 min. We conclude that, when evaluating the effectiveness of CPR, the variables of witnessing of arrest, presenting arrest rhythm, and respective response times must be controlled or analyzed.
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At the end of a study program, evaluating the feasibility and the effectiveness of a unique training session on a school population, the majority of the students were asking for additional training opportunities. We therefore set up the present study with the purpose of evaluating skills, knowledge and attitude concerning CPR, after respectively one and two training sessions. 265 students from 4 different school levels were trained. 6 months later 134 answered a questionnaire and were again trained in CPR, 129 students answered the same questionnaire and were tested for their skills in CPR. Ten months later 75 students who had two training sessions answered again the questionnaire and 65 among them were tested for their skills. ⋯ The influence on attitude shows that fear to apply CPR increased significantly after one training session and does not significantly lower after the second training. This attitude seems to be rather person-linked, for no correlation was found with age, theoretical knowledge or practical skill scoring. We have no way of knowing whether the statement concerning fear to apply CPR will correspond with such an attitude when confronted with a concrete emergency situation.