Resuscitation
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Comparative Study
Strong and weak aspects of an established post-resuscitation treatment protocol-A five-year observational study.
Favourable hospital survival increased from 26% to 56% in the implementation phase of a new standard operating procedure (SOP) for treatment after out-of hospital cardiac arrest (OHCA) in 2003. We now evaluate protocol adherence and survival rates after five years with this established SOP. ⋯ The previously reported doubling in survival rate remained throughout a five-year study period. Establishing reliable indication for emergency coronary angiography and interventions and validating prognostication rules in the hypothermia era are important challenges for future studies.
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Comparative Study
Mild therapeutic hypothermia is associated with favourable outcome in patients after cardiac arrest with non-shockable rhythms.
Mild therapeutic hypothermia (32-34°C) improves neurological recovery and reduces the risk of death in comatose survivors of cardiac arrest when the initial rhythm is ventricular fibrillation or pulseless ventricular tachycardia. The aim of the presented study was to investigate the effect of mild therapeutic hypothermia (32-34°C for 24h) on neurological outcome and mortality in patients who had been successfully resuscitated from non-ventricular fibrillation cardiac arrest. ⋯ Treatment with mild therapeutic hypothermia at a temperature of 32-34°C for 24h is associated with improved neurological outcome and a reduced risk of death following out-of-hospital cardiac arrest with non-shockable rhythms.
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Comparative Study
Survival does not improve when therapeutic hypothermia is added to post-cardiac arrest care.
We investigated whether the use of therapeutic hypothermia improves the outcome after cardiac arrest (CA) under routine clinical conditions. ⋯ There was no improvement in survival rates when hypothermia was added to standard therapy in this case series, as compared to standard therapy alone. The time at target temperature may be of relevance. We need better evidence in order to expand the recommendations for hypothermia after CA.