Table 2 Comparison of newborns in each group based on IADPSG grouping (x ± s)/(n (%))
Characteristics | GDM subtypes according to IADPSG thresholds Groups | F | P | ||||
|---|---|---|---|---|---|---|---|
non | i-IFG | i-IGT1 | i-IGT2 | IFG/IGT | |||
n | 351 | 59 | 142 | 61 | 59 | ||
neonate birth weight (g) | 3212.62 ± 348.41 | 3413.73 ± 478.95 | 3262.24 ± 366.5 | 3205.36 ± 340.01 | 3403.78 ± 433.83 | 6.445 | 0.001 |
ultrasound estimating fetal weight, EFW (g) | 3258.77 ± 323.76 | 3361.79 ± 322.33 | 3294.04 ± 319.64 | 3232.34 ± 378.89 | 3410.05 ± 431.97 | 3.62 | 0.006 |
pulsed index, PI | 0.84 ± 0.21 | 0.88 ± 0.24 | 0.81 ± 0.16 | 0.86 ± 0.31 | 0.85 ± 0.3 | 1.165 | 0.325 |
resistance index, RI | 0.57 ± 0.3 | 0.55 ± 0.06 | 0.55 ± 0.07 | 0.55 ± 0.07 | 0.56 ± 0.15 | 0.237 | 0.918 |
Umbilical artery blood flow velocity peak to valley ratio, S/D | 2.24 ± 0.37 | 2.26 ± 0.35 | 2.21 ± 0.33 | 2.25 ± 0.35 | 2.23 ± 0.35 | 0.305 | 0.875 |
biparietal diameter, BPD (mm) | 92.79 ± 3.05 | 93.11 ± 3.12 | 92.81 ± 3.22 | 92.05 ± 3.19 | 92.98 ± 4.02 | 1.006 | 0.404 |
head circumference, HC (mm) | 330.43 ± 11.12 | 332.53 ± 8.61 | 329.69 ± 18.58 | 330.61 ± 10.51 | 332.9 ± 10.4 | 0.974 | 0.421 |
abdomen circumference, AC (mm) | 336.65 ± 14.17 | 340.33 ± 12.88 | 339.01 ± 15.24 | 336.31 ± 17.89 | 345.14 ± 17.98 | 4.637 | 0.001 |
femur length, FL (mm) | 72.84 ± 2.83 | 73.89 ± 2.99 | 72.53 ± 2.29 | 72.34 ± 2.98 | 72.97 ± 2.74 | 3.088 | 0.016 |
humerus length, HL (mm) | 63.5 ± 2.32 | 65.02 ± 2.62 | 63.25 ± 3.35 | 63.25 ± 2.49 | 63.5 ± 3.02 | 4.961 | 0.001 |
macrosomia(n(%)) | 7(2.0) | 10(16.9) | 3(2.1) | 1(1.6) | 7(11.9) | / | < 0.001 |