CD40LG and gestational diabetes: After adjusted for TPOAb, age, TSH, FT4, TG, and LDL-c, multivariate logistic regression analysis showed that sCD40L was an independent risk factor for GDM in pregnant women with positive TPOAb (odds ratio (OR) = 3.235, 95% confidential interval (CI) 1.024–10.218, P < 0.05, Table 3).