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Table 1 Time course of hemodynamics in the two groups

From: Effect of venovenous extracorporeal membrane oxygenation on the heart in a healthy piglet model

   Baseline 1 h 5 h 9 h 13 h 17 h 21 h
HR (beats/min)
  Control group 136 ± 10.1 130 ± 13.7 126 ± 10.3 123 ± 11.8 124 ± 14.5 128 ± 14.5 131 ± 10.4
  ECMO group 134 ± 4.9 140 ± 12.4 130 ± 12.5 133 ± 10.4 128 ± 10.9 124 ± 15.2 128 ± 10.4
MAP (mmHg)
  Control group 70 ± 6.5 72 ± 8.5 76 ± 9.3 75 ± 8.5 70 ± 9.1 75 ± 9.9 75 ± 9.3
  ECMO group 67 ± 5.0 68 ± 9.5 73 ± 9.4 71 ± 9.1 77 ± 10.6 76 ± 8.5 73 ± 9.9
MPAP (mmHg)
  Control group 17.7 ± 4.0 19.2 ± 4.0 18.2 ± 3.3 19.0 ± 3.6 18.8 ± 3.9 16.7 ± 4.0 18.3 ± 4.0
  ECMO group 18.5 ± 3.1 20.2 ± 4.4 19.5 ± 4.5 20.2 ± 4.6 19.3 ± 4.0 19.0 ± 3.1 18.7 ± 3.6
PAOP (mmHg)
  Control group 12.0 ± 2.1 11.7 ± 1.2 11.3 ± 1.9 11.0 ± 0.9 11.2 ± 1.2 11.7 ± 1.9 11.5 ± 1.2
  ECMO group 11.2 ± 1.5 11.0 ± 1.1 11.8 ± 1.2 12.0 ± 0.9 12.0 ± 1.7 11.8 ± 1.6 12.0 ± 1.4
  1. Data are shown as mean ± SD. No significance was presented. HR heart rate, MAP mean arterial pressure, MPAP mean pulmonary artery pressure, PAOP pulmonary artery occlusion pressure.