|
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
|
- IAH, intra-abdominal hypertension; SOFA, sequential organ failure assessment; PBW, predicted body weight; PEEP, positive end-expiratory pressure; EVLWI, extravascular lung water index.
