As shown in Table 3, age, pre-pregnancy BMI, FPG, PT, INR, APTT, FIB, TT, D-Dimer, TC, TG, LDL-C, sdLDL-C, APOB, and APOE were all predictors of gestational diabetes in the study population (P < 0.05). The gene discussed is APOB; the disease is gestational diabetes.