*Analysis was adjusted for age and gender.

**body mass index (BMI); waist circumference (WC); diabetes mellitus type II (DM); aspartate aminotransferase (AST); alanine aminotransferase (ALT); gamma glutamyl transferase (GGT); high-density lipoprotein (HDL); low-density lipoprotein (LDL); triglycerides (TG), homeostasis model assessment – insulin resistance (HOMA-IR); C-reactive protein (CRP); controlled attenuation parameter (CAP); liver stiffness measurement (LSM); odds ration (OR); confidence interval (Cl)

Table 3. Association of sleeping hours with demographical data, laboratory values and elastographic parameters