Table 1 Clinical characteristics of the population with right-heart catheterization (n = 29)

Age (years)

55 ± 15

Female/male

13/16

Diagnos of PH

19 (66%)

Diagnos of PAH

11 (38%)

WHO class

 I

0

 II

9

 III

20

 IV

0

SPAP (mmHg)

55 ± 27

MPAP (mmHg)

35 ± 17

PCW (mmHg)

13 ± 7

RAP (mmHg)

8 ± 4

Cardiac output (L/min)

5.2 ± 1.8

Cardiac Index (L/min/m2)

2.7 ± 0.9

PVR (WU)

5.0 ± 4.5

TR

 none-mild

20

 moderate

6

 severe

3

PR

 none-mild

28

 moderate

1

 severe

0