Univariate logistic analysis indicated that the factors correlated with the risk of sarcopenia in males included age, low levels of body mass index (BMI), HGB, white blood counts (WBC), fasting blood glucose (FBG), TBIL, triglyceride (TG), and low-density lipoprotein cholesterol (LDL-C), but higher AST/ALT ratio and high-density lipoprotein cholesterol (HDL-C) (Table 2). The gene discussed is CYGB; the disease is sarcopenia.