Variable (1 week after ICU admission) | No IAH (n= 64) | IAH (n= 21) | p value |
---|---|---|---|
SOFA score | |||
Respiratory | 1.5 ± 1.5 | 1.7 ± 1.8 | 0.374 |
Nervous | 2.4 ± 1.6 | 3.5 ± 1.0 | 0.004 |
Cardiovascular | 2.0 ± 1.6 | 2.7 ± 1.3 | 0.092 |
Liver | 0.6 ± 1.0 | 1.2 ± 1.4 | 0.038 |
Coagulation | 0.8 ± 1.1 | 1.3 ± 1.1 | 0.084 |
Renal | 1.1 ± 1.5 | 2.4 ± 1.8 | 0.002 |
Total | 8.3 ± 4.9 | 12.8 ± 4.9 | 0.001 |
Respiratory variables | |||
Tidal volume (mL/kg of PBW) | 8.9 ± 2 | 8.4 ± 2.3 | 0.343 |
Plateau pressure (cmH2O) | 24.4 ± 6.9 | 29.1 ± 6 | 0.010 |
PEEP (cmH2O) | 7.3 ± 2.9 | 10.2 ± 3.7 | 0.001 |
Dynamic compliance (mL/cmH2O) | 43.9 ± 24.2 | 38.4 ± 13 | 0.353 |
PaO2/FIO2 | 275.7 ± 98.4 | 257.8 ± 106.2 | 0.486 |
Ventilator-free days | 2.1 ± 2.1 | 1.4 ± 2.1 | 0.479 |
Cumulative fluid balance (mL) | 5,943 ± 7,125 | 10,176 ± 7,523 | 0.024 |
EVLWI (mL/kg) | 9.8 ± 4.3 | 9.2 ± 3.7 | 0.592 |