From: Acute respiratory distress syndrome - the Berlin definition: impact on an ICU of a university hospital
Variable
Survivors
Nonsurvivors
P value
APACHE II
20.06 ± 6.96
24.83 ± 6.17
0.006
MV (days)
25.63 ± 29.13
22.21 ± 15.43
0.557
ARDS (days)
10.29 ± 9.07
15.20 ± 12.92
0.107
ICU stay
34.33 ± 33.26
24.57 ± 16.91
0.142