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 MELD score
| Day 28 outcome (%) (Sen/Spec; PPV/NPV; Acc) | Day 84 outcome (%) (Sen/Spec; PPV/NPV; Acc) | |
|---|---|---|
| Day 1 score | ||
| GAHS </⩾9 | 75/68; 45/88; 70 | 69/67; 45/85; 67 |
| MELD </⩾11 | 92/29; 31/91; 46 | 92/29; 31/91; 46 |
| Day 7 score | ||
| GAHS </⩾9 | 86/83; 54/96; 83 | 86/83; 54/96; 83 |
| MELD </⩾11 | 100/28; 23/100; 41 | 100/28; 23/100; 41 |