Articles: cardiac-arrest.
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Heart, lung & circulation · Mar 2018
Review Meta AnalysisAntiarrhythmics in Cardiac Arrest: A Systematic Review and Meta-Analysis.
It is widely accepted that antiarrhythmics play a role in cardiopulmonary resuscitation (CPR) universally, but the absolute benefit of antiarrhythmic use and the drug of choice in advanced life support remains controversial. ⋯ This systematic review and meta-analysis suggests that, based on current literature and data, there has been no conclusive evidence that any antiarrhythmic agents improve rates of ROSC, survival to admission, survival to discharge or neurological outcomes. Given the side effects of some of these agents, we recommend further research into their utility in current cardiopulmonary resuscitation guidelines.
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Review Meta Analysis
The use of end-tidal carbon dioxide (ETCO2) measurement to guide management of cardiac arrest: A systematic review.
To identify whether any level of end-tidal carbon dioxide (ETCO2) measured during cardiopulmonary resuscitation (CPR) correlates with return of spontaneous circulation (ROSC) or survival in adults experiencing cardiac arrest in any setting. ⋯ Based upon existing evidence, ETCO2 levels do seem to provide limited prognostic information for patients who have experienced cardiac arrest. Given the many potential confounders that can influence initial ETCO2 levels, extreme or trending values may be more useful than static mid-range levels. Additional well-designed studies are needed to define optimal timing for the measurement of ETCO2 for prognostic purposes.
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Review Meta Analysis
Bystander Automated External Defibrillator Use and Clinical Outcomes after Out-of-Hospital Cardiac Arrest: A Systematic Review and Meta-Analysis.
To systematically review studies comparing bystander automated external defibrillator (AED) use to no AED use in regard to clinical outcomes in out-of-hospital cardiac arrest (OHCA), and to provide a descriptive summary of studies on the cost-effectiveness of bystander AED use. ⋯ The evidence supports the association between bystander AED use and improved clinical outcomes, although the quality of evidence was low to very low.
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Eur J Cardiovasc Nurs · Aug 2017
Meta AnalysisA systematic review and meta-synthesis of the qualitative literature exploring the experiences and quality of life of survivors of a cardiac arrest.
Survival following cardiac arrest and subsequent cardiopulmonary resuscitation (CPR) is increasing worldwide, mainly due to greater awareness of the symptoms of cardiac events and an increased attention to CPR training. Although patient outcomes remain unpredictable and quantitative studies suggest that the overall quality of life (QOL) is acceptable, it is valuable to synthesise qualitative studies exploring these phenomena in depth, providing a deeper knowledge of survivors' experiences and QOL. ⋯ This review provides insights into the experiences of survivors' QOL after CPR. Increased knowledge can improve person-centred care in the immediate and forthcoming care after the event, both in terms of planning for discharge and in the future care of people who survive a cardiac arrest.
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Intensive care medicine · Dec 2016
Review Meta AnalysisExtracorporeal life support during cardiac arrest and cardiogenic shock: a systematic review and meta-analysis.
Veno-arterial extracorporeal life support (ECLS) is increasingly used in patients during cardiac arrest and cardiogenic shock, to support both cardiac and pulmonary function. We performed a systematic review and meta-analysis of cohort studies comparing mortality in patients treated with and without ECLS support in the setting of refractory cardiac arrest and cardiogenic shock complicating acute myocardial infarction. ⋯ In cardiac arrest, the use of ECLS was associated with an increased survival rate as well as an increase in favourable neurological outcome. In the setting of cardiogenic shock there was an increased survival with ECLS compared with IABP.