Haemodynamic parameter | Internal jugular central venous catheter | Femoral central venous catheter | % difference | Significance |
---|---|---|---|---|
Intrathoracic blood volume index (ml/m2) | 1059 | 1345 | 27 | < 0.001 |
Extravascular lung water index (ml/kg) | 14.2 | 15.8 | 12 | 0.049 |
Cardiac index (ml/m2) | 4.05 | 4.06 | <1 | 0.92 |