of borderline significanceP = 0.03
A comparison of FPG between breastfeeding and nonbreastfeeding mothers in the whole GDM group showed a difference of borderline significance (4.8 ± 0.61 mmol/L in breastfeeding versus 4.9 ± 0.72 mmol/L in nonbreastfeeding; P = 0.03); no relationship with genotypes was observed.