Effects of Mediterranean diet supplemented with silybin–vitamin E–phospholipid complex in overweight patients with non-alcoholic fatty liver disease

BACKGROUND: Non-alcoholic fatty liver disease is the most common liver disease worldwide. AIM: The aim of this study is to compare the metabolic effects of the Mediterranean diet versus the diet associated with silybin, phosphatidylcholine and vitamin E complex in overweight patients with non-alcoholic fatty liver disease. METHODS: Thirty Caucasian overweight patients were randomized into three groups of 10 (Groups A, B and C). A personalized Mediterranean diet was started in Group A and B patients. In association with the diet, Group B patients were given Realsil complex, daily, for 6 months. Group C patients refused any treatment. RESULTS: We showed that the Mediterranean diet alone, or in association with the Realsil complex, led to the significant variation in BMI, waist circumference, total cholesterol and triglycerides. We also observed a statistically significant decrease in homeostasis model assessment technique in Group B patients.