Fig. 1

A and BShort title: Univariate and multivariate binary logistic regression analysis to prognostic CPR duration

Detailed legend: Univariate and multivariate binary logistic regression analysis to prognostic CPR duration according to (A) demographic and clinical variables, and (B) laboratory tests. Variables with a P-value < 0.2 in the univariate analysis were included in the multivariate analysis. Abbreviations; Sequential Organ Failure Assessment (SOFA) Score, Acute Physiology and Chronic Health Evaluation (APACHE II), Cardiopulmonary resuscitation (CPR), Extracorporeal cardiopulmonary resuscitation (ECPR), out-of-hospital cardiac arrest (OHCA), in-hospital cardiac arrest (IHCA), partial pressure of carbon dioxide (PCO2), oxygen pressure in the blood (PO2), Bicarbonate (HCO3), International Normalized Ratio (INR). *Nationality (Asian/South Asian vs. Middle-East/Africa).