Resuscitation
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Early initiation of basic resuscitation interventions within 60 s in apneic newborn infants is thought to be essential in preventing progression to circulatory collapse based on experimental cardio-respiratory responses to asphyxia. The objectives were to describe normal transitional respiratory adaption at birth and to assess the importance of initiating basic resuscitation within the first minutes after birth as it relates to neonatal outcome. ⋯ The majority of lifeless babies were in primary apnea and responded to stimulation/suctioning and/or FMV. Infants who required FMV were more likely to die particularly when ventilation was delayed or prolonged.
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Mild therapeutic hypothermia (TH) has been shown to improve neurologic outcome in patients experiencing cardiac arrest after return of spontaneous circulation (ROSC). The best timing to initiate TH is currently not known. The aim of this study by the ICE (Italian Cooling Experience) group was to investigate the relationship between the timing of initiation of therapeutic hypothermia (TH) and both patient survival and neurologic outcome. ⋯ Despite similar neurologic outcomes at every time point, mortality was significantly higher when therapeutic hypothermia was started within 2h of cardiac arrest than when it was started later. Due to the lack of possibility to control several putative confounding factors, such results should be considered as preliminary observations warranting further research.
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We aimed to document how often patients received appropriate treatment of the primary cause underlying pulseless electrical activity (PEA) during cardiopulmonary resuscitation (CPR) and how it affected their outcome. ⋯ During CPR, only a fifth of patients received appropriate treatment of the primary cause underlying PEA. Those patients were more likely to be alive 30 days after IHCA, but age turned out to be the only significant individual factor for better survival.
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End tidal carbon dioxide (ETCO(2)) monitoring during advanced life support (ALS) using capnography, is recommended in the latest international guidelines. However, several factors might complicate capnography interpretation during ALS. How the cause of cardiac arrest, initial rhythm, bystander cardiopulmonary resuscitation (CPR) and time impact on the ETCO(2) values are not completely clear. Thus, we wanted to explore this in out-of-hospital cardiac arrested (OHCA) patients. ⋯ Capnography is a useful tool to optimise and individualise ALS in cardiac arrested patients. Confounding factors including cause of cardiac arrest, initial rhythm, bystander CPR and time from cardiac arrest until quantitative capnography had an impact on the ETCO(2) values, thereby complicating and limiting prognostic interpretation of capnography during ALS.
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Letter Randomized Controlled Trial Comparative Study
Video-based CPR training--the importance of quality assurance.