Table 2 Baseline hemodynamic characteristics

Stroke volume (ml/m²)

28 ± 9

33 ± 5

Pulmonary artery occlusion pressure (mm Hg)

14 ± 4

15 ± 5

Central venous pressure (mm Hg)

12 ± 5

13 ± 6

Mean pulmonary arterial pressure (mm Hg)

27 ± 5

33 ± 10

Mean arterial pressure (mm Hg)

70 ± 10

62 ± 8

Heart rate (beats/min)

92 ± 5

107 ± 27

Right ventricular end-diastolic volume (ml/m²)

103 ± 21

120 ± 15

Right ventricular ejection fraction

27 ± 9

30 ± 5

Pulse-pressure variation

20 ± 20

27 ± 37