Table 3 Haemodynamic characteristics on right heart catheterization

Mean PAP, mmHg^b

31.0 (21.0 to 44.0)

42.0 (33.0 to 50.0)

20.5 (17.0 to 23.0)

<0.001

PAWP, mmHg^a

9.6 (± 4.0)

9.7 (± 4.8)

9.5 (± 3.4)

0.90

RAP, mmHg^b

5.0 (2.5 to 8.5)

5.0 (3.0 to 10.0)

4.5 (2.0 to 7.0)

0.14

TPG, mmHg^a

20.0 (± 13.4)

31.4 (± 11.8)

10.6 (± 3.9)

<0.001

Cardiac output, L/min^b

3.5 (2.9 to 4.5)

3.4 (2.8 to 4.0)

3.9 (2.9 to 5.1)

0.05

PVR, WU^a

6.6 (± 4.8)

9.9 (± 4.6)

3.2 (± 1.6)

<0.001

SVR, WU^a

26.9 (± 10.3)

28.6 (± 9.7)

25.2 (± 11.0)

0.42

SvO2, %^a

66.3 (± 8.1)

61.8 (± 8.3)

71.0 (± 4,7)

<0.001

SaO2, %^a

93.5 (± 4.0)

91.2 (± 3.7)

96.1 (± 2.5)

<0.001