Table 1 showed the general demographic and clinical characteristics of the study population related to insulin resistance. The levels of SBP, DBP, waist circumference, waist-to-hip ratio, BMI, and body fat content of IR group were significantly higher than non-IR group (all p< .001). In terms of biochemical indicators, significantly higher fasting insulin, fasting plasma glucose, TC, TG, LDL-C, TG/HDL-C, VAI, LAP and TyG, and lower HDL-C were observed in IR group compared with non-IR group (all p < .001). This evidence concerns the gene INS and Insulin resistance.