Why the study?
Does a brief period of EMS-administered CPR before the first analysis of cardiac rhythm improve outcomes in patients with out-of-hospital cardiac arrest compared to a longer period?
Does a brief period of EMS-administered CPR before the first analysis of cardiac rhythm improve outcomes in patients with out-of-hospital cardiac arrest compared to a longer period?
A brief period of EMS-administered CPR before initial rhythm analysis does not improve outcomes compared to a longer period in patients with out-of-hospital cardiac arrest.
Brief EMS CPR before rhythm analysis yields equivalent outcomes to longer periods; confirms no survival benefit from extended pre-analysis CPR in out-of-hospital arrest.
Among patients who had an out-of-hospital cardiac arrest, we found no difference in the outcomes with a brief period, as compared with a longer period, of EMS-administered CPR before the first analysis of cardiac rhythm. (Funded by the National Heart, Lung, and Blood Institute and others; ROC PRIMED ClinicalTrials.gov number, NCT00394706.).
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Stiell et al. (2011) studied this question.
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