GPT and Hepatic steatosis: As summarized in Table 1, compared to subjects without ultrasonogrphic fatty liver, those with fatty liver tended to be older and male, and they had higher BMI, larger WC, higher systolic and diastolic blood pressure (BP), higher levels of fasting glucose, cholesterol, low density lipoprotein (LDL), TG, alanine aminotransferase (ALT), aspartate aminotransferase (AST), and GGT, higher platelet counts, and higher FLI, but lower high-density lipoprotein (HDL) levels according to univariate analysis.