VWF-Ag | Sensitivity | Specificity | Accuracy | P value | AUC | Cutoff value | Odds ratio |
Presence of varices | 90% | 77.3% | 85.5% | 0.000 | 0.922 | 1.74 | 0.452 |
Presence of large varices | 91.2% | 85.7% | 88.7% | 0.000 | 0.973 | 2.16 | 0.383 |