Table 5: Prediction of ARDS with the APACHE2 score alone or in combination with LIPS or ANG-2.

CutoffTPRTNRPV+PV−AUCSE95% CI value

APACHE216.50000.53330.64600.37500.77660.6490.0480.555~0.7430.003
ANG-24.12100.66670.75220.51720.85000.7350.0480.641~0.829<0.001
LIPS5.25000.62220.68140.43750.81910.7040.0440.618~0.789<0.001
ANG-2 + APACHE20.28870.71110.77880.56140.87130.7950.0380.721~0.869<0.001
LIPS + APACHE20.24090.75560.566400.85340.7070.0440.622~0.793<0.001