Resuscitation
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Review Meta Analysis
Comparing extracorporeal cardiopulmonary resuscitation with conventional cardiopulmonary resuscitation: A meta-analysis.
The objective was to determine whether extracorporeal cardiopulmonary resuscitation (ECPR), when compared with conventional cardiopulmonary resuscitation (CCPR), improves outcomes in adult patients, and to determine appropriate conditions that can predict good survival outcome in ECPR patients through a meta-analysis. ⋯ Survival and good neurologic outcome tended to be superior in the ECPR group at 3-6 months after arrest. The effect of ECPR on survival to discharge in OHCA was not clearly shown. As ECPR showed better outcomes than CCPR in studies with pre-defined criteria, strict indications criteria should be considered when implementation of ECPR.
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Multicenter Study Observational Study
The optic nerve sheath diameter as a useful tool for early prediction of outcome after cardiac arrest: A prospective pilot study.
Optic nerve sheath diameter (ONSD) measurement could detect increased intracranial pressure, and might predict outcome in post-cardiac arrest (CA) patients. We assessed the ability of bedside ONSD ultrasonographic measurement performed within day 1 after CA occurrence to predict in-hospital survival in patients treated with therapeutic hypothermia (TH). ⋯ ONSD seems a promising tool to early assess outcome in post-CA patients treated with TH.
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Therapeutic hypothermia (TH) has increasingly become a part of the current standard of care for treating patients with cardiac arrest (CA). However, little is known regarding the association between TH and long-term quality of life (QoL) in adult survivors of CA. We conducted a systematic review to investigate the association between TH implementation and long-term QoL outcomes in adult survivors of CA following hospital discharge. ⋯ In this systematic review, the included studies do not suggest any association between TH implementation in CA with long-term QoL in CA survivors. Further larger scale studies are needed to investigate the sustainability of TH effects long term in this patient population.
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To date, 72% of variability in survival following out-of-hospital cardiac arrest (OHCA) is explained by the Utstein variables. Whether neighborhood factors further influence a return of spontaneous circulation or survival after OHCA is poorly understood. ⋯ Residential neighborhood factors marginally improve discrimination for outcomes after an OHCA, beyond the Utstein variables. Further research should explore the influence of other currently unmeasured neighborhood factors on OHCA outcomes.