Table 3– Haemodynamic data at the time of pulmonary hypertension diagnosis
VariablePatients
Mean PAP, mmHg2032±6 (25–51)
Diastolic PAP, mmHg1922±5 (12–30)
Systolic PAP, mmHg1948±11 (38–84)
Cardiac output, L·min−1205.4±1.9 (3.1–9.5)
Cardiac index, L·min−1·m−2203.4±1.1 (2.1–5.7)
PVR dyn·s·cm−520376±184 (118–776)
PVR index dyn·s·cm−5·m−220572±307 (190–1433)
Right atrial pressure mmHg197±3 (0–12)
Capillary wedge pressure mmHg1910±3 (4–15)
Sv,O2 %1269±7 (59–80)
  • Data are presented as n or mean±sd (range). PAP: pulmonary arterial pressure; PVR: pulmonary vascular resistance; Sv,O2: mixed venous oxygen saturation.