Fig. 2
From: The physiologic response to epinephrine and pediatric cardiopulmonary resuscitation outcomes
Temporal change in intra-arrest blood pressure relative to epinephrine administration. Average systolic and diastolic blood pressures plotted over time (minutes) relative to the time of first dose of epinephrine (minute 0). A Depicts epinephrine responders versus non-responders and B depicts patients with ROSC (return of spontaneous circulation) versus patients without ROSC. Each data point represents the mean value for 30-s data epochs for each patient and then averaged within each group. Error bars indicate standard error of the mean for each time point