Table 7

 Sensitivities (Sen), specificities (Spec), positive predictive values (PPV), negative predictive values (NPV), and overall accuracies (Acc) of the Glasgow alcoholic hepatitis score (GAHS), using the validation dataset, relative to the modified discriminant function (mDF)

Day 28 outcome (%) (Sen/Spec; PPV/NPV; Acc)Day 84 outcome (%) (Sen/Spec; PPV/NPV; Acc)
Day 1 score
    GAHS </⩾981/61; 47/89; 6778/66; 61/81; 71
    mDF </⩾3296/27; 36/93; 4895/31; 48/90; 57
Day 7 score
    GAHS </⩾993/68; 51/97; 7582/71; 60/88; 75
    mDF </⩾3290/45; 36/93; 5688/48; 88/62; 62