Parameter | Group A (n = 28) | Group B (n = 28) | P |
---|---|---|---|
RA pressure (mm Hg) | 6.5 ± 2.8 | 7.1 ± 2.4 | NS |
MPA pressure (mm Hg) | 22.3 ± 6.4 | 22.8 ± 6.8 | NS |
PCW pressure (mm Hg) | 13.3 ± 6.1 | 14.2 ± 7.6 | NS |
CI (L/min/m2) | 2.67 ± 0.60 | 2.53 ± 0.44 | NS |
Data are mean ± SD.
RA = right atrial; MPA = mean pulmonary arterial; PCW = pulmonary capillary wedge; CI = cardiac index.