Table 3 Maternal characteristics and specified pregnancy outcomes in relation to categories of universal and selective screening regimes for gestational diabetes mellitus (GDM) between 2011 and 2012
Variables | Maternal age (years) | Maternal BMIa | Birth weight (grams) | LGAb | LGA/non LGA | SGAc | SGA/non LGA |
|---|---|---|---|---|---|---|---|
Mean | Mean | Mean | n (%) | p-value | p-value | ||
Universal screening 10.0 mmol/L d | 890 (4.4) | 478 (2.4) | |||||
GDM | 31.58 | 27.63 | 3540 | 46 (10.5) | <0.001 | 17 (3.9) | 0.121 |
Non GDM | 29.98 | 24.98 | 3533 | 844 (4.3) | 59 (2.3) | ||
Selective screening 8.9 mmol/L d | 382 (4.7) | 218 (2.7) | |||||
GDM | 31.67 | 28.27 | 3567 | 25 (10.4) | <0.001 | 7 (2.9) | 0.588 |
Non GDM | 29.72 | 24.89 | 3555 | 352 (4.4) | 210 (2.6) | ||
Selective screening 10.0 mmol/L d | 4375 (4.3) | 2586 (2.5) | |||||
GDM | 31.71 | 29.22 | 3636 | 215 (14.9) | <0.001 | 19 (1.3) | 0.063 |
Non GDM | 29.77 | 24.98 | 3534 | 4184 (4.1) | 2561 (2.5) | ||
Selective screening 12.2 mmol/L d | 1903 (4.0) | 1289 (2.7) | |||||
GDM | 32.94 | 27.98 | 3610 | 84 (20.6) | <0.001 | 14 (3.8) | 0.058 |
Non GDM | 31.39 | 24.08 | 3506 | 1819 (3.9) | 1273 (2.7) |