Subjects n | 10 | 33 | 10 | 33 | 10 | 33 | | |
PVR dyn·s·cm−5 | 867.2±379.3 | 948.6±428.0# | 1090.8±421.3 | 818.8±416.9# | 223.6±355.4 | -129.8±309.7# | -33.0%ƒ (-47.0– -15.2) | 0.0022 |
Cardiac index L·min·m−2 | 2.5±0.5 | 2.4±0.6# | 2.3±0.4 | 2.7±0.6# | -0.2±0.2 | 0.3±0.5# | 0.5 (0.13–0.83) | 0.01 |
Mean pulmonary arterial pressure mmHg | 54.6±13.8 | 54.5±15.3# | 60.3±20.2 | 52.8±19.1# | 5.7±13.3 | -1.7±11.0# | -7.4 (-15.9–1.1) | 0.1 |
Right atrial pressure mmHg | 11.2±5.7 | 6.9±3.6¶ | 8.3±4.9 | 7.2±3.6¶ | -2.9±2.8 | 0.3±3.5¶ | 3.2 (0.8–5.7) | 0.02 |
Pulmonary capillary wedge pressure mmHg | 10.3±2.5 | 8.5±3.1+ | 8.7±1.7 | 9.1±2.7+ | -1.6±2.7 | 0.6±3.4+ | 2.2 (-0.2–4.6) | 0.07 |
SVR dyn·s·cm−5 | 1399.2±475.1 | 1572.8±544.7¶ | 1687.1±429.2 | 1452.8±433.6¶ | 287.9±227.8 | -119.9±498.8¶ | -407.8 (-740.2– -75.5) | 0.01 |
Mixed venous oxygen saturation % | 60.6±8.4 | 61.0±12.3§ | 58.4±9.3 | 62.9±10.0§ | -2.1±4.1 | 1.9±10.6 | 4.1 (-3.8–11.9) | 0.3 |