TABLE 2

Hemodynamic Findings of Right Heart Catheterization

Parameter	Group A (n = 15)			Group B (n = 15)
Parameter		Baseline	48 h	Baseline	48 h
RA pressure (mm Hg)	10.6 ± 4.8	7.1 ± 4.5*	10.2 ± 6.9	9.2 ± 5.5
MPA pressure (mm Hg)	28.5 ± 7.8	23.1 ± 6.3*	27.8 ± 8.3	26.2 ± 6.8
PCW pressure (mm Hg)	21.4 ± 5.8	14.5 ± 2.8^†^‡	21.0 ± 5.5	19.1 ± 6.8
CI (L/min/m²)	2.04 ± 0.60	2.54 ± 0.58*	2.06 ± 0.56	2.15 ± 0.63

↵* P < 0.05 vs. baseline.
↵† P < 0.001 vs. baseline.
↵‡ P < 0.05 vs. group B.
RA = right atrial; MPA = mean pulmonary arterial; PCW = pulmonary capillary wedge; CI = cardiac index.