TNF and gestational diabetes: We found positive associations of FABP4 level with BMI (B = 51.75, p < 0.001), age (B = 15.76, p = 0.03), and TNF-α level (B = 24.42, p = 0.011) (adR2 = 0.58), irrespective of GDM diagnosis (p = 0.63).