The results showed that after adjusting SBP, gender, FPG, age, BMI, BUN, DBP, TG, ALT, HDL-c, AST, family history of diabetes, LDL-c, drinking status, eGFR was still negatively associated with prediabetes (HR=0.992, 95% CI:0.991- 0.994) (Table 5). Here, GPT is linked to diabetes mellitus.