Fig. 3.

Association between age or estimated low flow time and outcomes. A, C Association between age and proportion of favorable outcome and survival rate in all patients and for each initial cardiac rhythm (shockable rhythm, PEA, and asystole). B, D Association between estimated low flow time and proportion of favorable outcome and survival rate in all patients and for each initial cardiac rhythm (shockable rhythm, PEA, and asystole). The bands represent 95% confidence interval (CI). A favorable outcome is defined as a CPC of 1 or 2, whereas an unfavorable outcome is defined as a CPC of 3, 4, or 5