Effect of a counseling-supported treatment with the Mediterranean diet and physical activity on the severity of the non-alcoholic fatty liver disease

Figure 1 Steatosis grade of patients at baseline and end-treatment.

Figure 2 Effect of the treatment on the normalization of liver enzymes. Normal values: < 40 U/L for AST, < 50 U/L for ALT, < 55 U/L for GGT. AST: Aspartate aminotransferase; ALT: Alanine aminotransferase; GGT: Gamma-glutamyl transferase.

Figure 3 Grade of success for parameters and measures included in the end-points. TG: Triglycerides; HDL: Highdensity lipoprotein; AST: Aspartate aminotransferase; ALT: Alanine aminotransferase; GGT: Gamma-glutamyl transferase.

Figure 4 Percentage of participants carrying out physical activity on a regular basis at baseline and at end-intervention.