Demographic and Descriptive Clinical Data.

<p>Note: The patients were divided into manual CPR and MCC CPR group depending on whether the patients were applied with MCC after arriving at the hospital, the chest compression out-of-hospital was not counted. Data are presented as counts (percentage) (95% CI) of population except age [mean (95% CI)] (parametric).</p><p>Demographic and Descriptive Clinical Data.