The MDA values over the median were associated with liver cirrhosis (χ2 = 8.36 and p = 0.004), and the MDA values were strongly associated with liver function impairment (ρ = −0.54; p < 0.001 with prothrombin; ρ = −0.16; p = 0.042 with albumin; KW = 14.95; and p < 0.001 when compared among the three Child’s groups, where higher values were observed among Child’s C patients) and with the platelet count (where ρ = −0.31 and p < 0.001). This evidence concerns the gene ALB and cirrhosis of liver.