Research Article

FABP4 and I-FABP Levels in Pregnant Women Are Associated with Body Mass Index but Not Gestational Diabetes

Table 1

Clinical parameters of patients with GDM and healthy pregnant control women.

Pregnancy parameterGDM, Controls, Mann–Whitney
Median(25%-75%)Median(25%-75%) value

Age (years)a30.5(28.0-35.0)31.1(27.25-31.0)0.87
Gestational weeka27.07(25.57-28.21)25.86(24.75-26.96)0.01
BMI (kg/m2)25.53(22.56-29.89)24.77(22.96-28.97)0.79
FABP4 level (pg/ml)8030(2885-15784)9403(5515-13147)0.67
I-FABP level (pg/ml)540.0(199.4-905.6)545.0(322.5-756.55)0.6
Fasting glucose (mmol/l)5.0(4.7-5.27)4.5(4.22-4.7)<0.0001
60 glucose (mmol/l)10.15(7.75-10.78)6.85(5.4-7.75)<0.0001
120 glucose (mmol/l)7.4(5.82-8.7)5.85(5.1-6.47)0.0001
C-peptide (nmol/l)b0.72(0.60-0.93)0.71(0.54-0.84)0.13
IL-6 (pg/ml)c2.55(1.14-3.69)1.41(0.89-1.90)0.1
TNF-α (pg/ml)d2.97(2.21-4.91)3.71(2.64-6.92)0.31
Adiponectin (μg/ml)d14.28(9.61-32.25)22.54(15.01-31.87)0.32
Leptin (ng/ml)d28.97(23.39-40.65)25.44(18.53-39.88)0.49
Resistin (ng/ml)e33.08(20.68-44.81)31.99(22.53-38.06)0.85
EV IgA (EIU)12.35(1.92-27.80)9.95(4.25-28.33)0.91
EV IgG (EIU)7.55(2.1-19.28)11.7(0.1-23.80)0.48

Postpartum parameters
Fasting glucose (mmol/l)4.95(4.72-5.1)4.70(4.3-5.0)0.009
C-peptide (nmol/l)0.59(0.50-0.75)0.61(0.47-0.74)0.82
Triglycerides (mmol/l)0.89(0.61-1.13)0.77(0.68-1.20)0.83
Cholesterol (mmol/l)f5.4(4.5-6.1)5.05(4.32-5.87)0.38
HDL cholesterol (mmol/l)1.65(1.43-2.07)1.68(1.39-1.95)0.5
LDL cholesterol (mmol/l)3.58(2.72-4.39)3.25(2.60-3.68)0.16

aContinuous data is presented as median (25%-75% percentile) value. bData available for 40 GDM and 39 control women. cData available for 9 GDM and 26 control women. dData available for 12 GDM and 26 control women. eData available for 9 GDM and 29 control women. fData available for 39 GDM and 40 control women.