Resuscitation
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Although cardiopulmonary resuscitation (CPR) training is recommended in schools, there are few attempts to train all students at universities and no reports showing actual resuscitation actions at emergency settings after the training. We surveyed how many students encountered a collapsed person, whether they performed any resuscitation actions, and any reasons why they could not do any resuscitation actions. ⋯ The incidence rate of encountering OHCA patients was 1.1 per 100 person-years and half of them who encountered a collapsed person performed at least one resuscitation action. Hands-on mass training would encourage university students to perform any resuscitation actions on the emergency scene.
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Observational Study
Association of bystander cardiopulmonary resuscitation and neurological outcome after out-of-hospital cardiac arrest due to drowning in Japan, 2013-2016.
Early initiation of cardiopulmonary resuscitation (CPR) performed by bystanders is essential in patients with out-of-hospital cardiac arrest (OHCA) due to primary cardiac cause. However, evidence about the effect of bystander CPR on neurologically favorable survival after OHCA due to drowning is scarce and controversial. ⋯ Among patients with OHCA due to drowning, bystander CPR was associated with increased chance of neurologically favorable survival.
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The associations between thoracic cage dimension, chest subcutaneous adipose tissue (SAT) depth and outcomes of adults with in-hospital cardiac arrest (IHCA) remain unknown. ⋯ In adults with IHCA, the smaller thoracic cage dimension and posterior SAT depth are associated with better survival. An adjustable compression depth based on the thoracic cage dimension might be better than the "one-size-fits-all" compression depth for resuscitating CA patients. In addition, physicians should pay extra attention to compression efficacy when resuscitating obese patients.
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First pass advanced airway insertion success is associated with fewer adverse events. We sought to compare out-of-hospital endotracheal intubation (ETI) and supraglottic airway (SGA) first-pass success (FPS) rates between adults and children in a national cohort of EMS agencies. ⋯ In this national cohort of out-of-hospital patients, ETI FPS was higher for adults than children. SGA FPS did not significantly vary with age. SGA FPS was higher than ETI FPS at all ages.