Regarding the obese group, the multivariate regression analysis showed a positive correlation of advanced liver fibrosis with serum urea levels and the presence of hypertension and ALT values, while the platelet count was negatively correlated (β = −0.178, p = 0.031), results that are in accordance with those from the current literature [45,46]. The gene discussed is GPT; the disease is Hepatic fibrosis.