Table 2 Invasive cardiopulmonary exercise testing
parameter | unit | baseline | 45° upright position | unloaded cycling | exercise 25 W |
|---|---|---|---|---|---|
heart rate | min− 1 | 80.0 | 81.0 | 120.0 | 157.0 |
systolic blood pressure | mmHg | 115.0 | 126.0 | 134.0 | 135.0 |
diastolic blood pressure | mmHg | 72.0 | 79.0 | 89.0 | 77.0 |
mean systemic arterial pressure | mmHg | 99.0 | 90.0 | 113.0 | 99.0 |
PAWP | mmHg | 7.0 | 9.0 | 9.0 | 15.0 |
CVP | mmHg | 7.0 | 6.0 | 7.0 | 13.0 |
VO2 -table | l/min | 193.7 | |||
VO2 -measured | l/min | 223.0 | 162.0 | 353.0 | 530.0 |
CO (iFM) | l/min | 5.8 | |||
CO (dFM) | l/min | 6.7 | 4.5 | 11.6 | 14.9 |
SVR (iFM) | WU | 15.9 | |||
PVR (iFM) | WU | 1.4 | |||
CI (iFM) | l/min/m² | 3.3 | |||
SVR (dFM) | WU | 13.8 | 18.5 | 9.1 | 5.8 |
PVR (dFM) | WU | 1.2 | 1.3 | 0.7 | 0.6 |
CI (dFM) | l/min/m² | 3.8 | 2.6 | 6.6 | 8.5 |
CO (TD, mean) | l/min | 6.3 | 5.3 | 10.1 | 10.8 |
SVR (TD, mean) | WU | 14.7 | 15.9 | 10.5 | 8.0 |
PVR (TD, mean) | WU | 1.3 | 1.1 | 0.8 | 0.8 |
CI (TD, mean) | l/min/m2 | 3.6 | 3.0 | 5.7 | 6.1 |
PAPsys | mmHg | 20.0 | 18.0 | 30.0 | 35.0 |
PAPdia | mmHg | 8.0 | 8.0 | 8.0 | 14.0 |
PAPmean | mmHg | 15.0 | 15.0 | 17.0 | 24.0 |
paO2 | mmHg | 98.8 | 103.0 | 106.0 | 126.0 |
paCO2 | mmHg | 29.9 | 29.6 | 28.4 | 21.2 |
SaO2 | % | 97.5 | 97.6 | 98.2 | 98.0 |
SvO2 | % | 79.5 | 78.4 | 81.8 | 78.9 |
taO2 | Vol% | 18.1 | 18.1 | 18.2 | 18.2 |
tvO2 | Vol% | 14.8 | 14.6 | 15.2 | 14.6 |
a-vDO2 | Vol% | 3.3 | 3.6 | 3.0 | 3.5 |
lactate, arterial | mmol/l | 3.3 | 2.6 | 5.4 | 15.0 |