Figure 3: Hemodynamic Monitoring at Baseline, During Prolonged CPR, and After ROSC for Each Study Group

The (A) aortic systolic blood pressure, (B) aortic diastolic blood pressure, (C) right atrial pressure, and (D) coronary perfusion pressure (CPP) were measured throughout prolonged CPR and after ROSC was achieved. All pressures were measured in mm Hg. The mean pressures for no Epi (Epi–) and Epi (Epi+) animals at (E) 30 min and (F) 45 min are shown in table form with p values as shown. There was no significant difference between the ECMO– and ECMO+ groups. Error bars and error values in the tables represent SEM. BL = baseline; DBP = diastolic blood pressure; SBP = systolic blood pressure; other abbreviations as in Figure 1.