Only 19 patients (4.7%) harbored a rs56163822 T‐allele and had less pronounced liver disease as indicated by lower Child–Pugh score (CPS, 6 ± 1 vs 7 ± 2 points, P = 0.034) and higher albumin levels (38.9 ± 4.9 vs 35.9 ± 5.9 g/L, P = 0.026). Here, ALB is linked to liver disorder.