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. 2014 Dec 23;30(1):95–103. doi: 10.3346/jkms.2015.30.1.95

Table 3.

Independently predictive factors for survival to discharge on univariate and multivariate analysis

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Data are odds ratio (95% confidence interval). *Statistical analysis was performed using the entered method of logistic regression model. Nagelkerke R square 0.440, Hosmer and Lemeshow Test: chi-square 3.566, df 8, significant=0.894. AED, automated external defibrillator; CPR, cardiopulmonary resuscitation; ED, emergency department; OHCA, out-of-hospital cardiac arrest; OR, odds ratio; ROSC, return of spontaneous circulation.