Table 1 Baseline characteristics ^a

Weight, kg

29.13 ± 2.16

30.63 ± 0.92

30.38 ± 0.92

HR, beats/min

99.00 ± 7.44

101.38 ± 8.30

100.50 ± 10.04

MAP, mmHg

103.12 ± 5.19

101.88 ± 5.22

87.00 ± 5.81

MPAP, mmHg

23.42 ± 4.32

24.13 ± 5.24

24.34 ± 4.56

CO, L/min

2.86 ± 0.22

2.99 ± 0.20

2.99 ± 0.19

DO₂, ml/min

424 ± 35

445 ± 34

450 ± 28

VO₂, ml/min

112 ± 12

112 ± 9

115 ± 12

ERO₂, %

24.17 ± 2.34

25.44 ± 2.70

25.46 ± 1.49

Lac, mmol/L

1.21 ± 0.49

1.31 ± 0.72

1.23 ± 0.01