Table 1 General characteristics comparison
Non-IR GDM | IR GDM | Test Statistic | P | |
|---|---|---|---|---|
Number | 418 | 292 | ||
Age (years) | 33.20 ± 4.127 | 32.72 ± 4.255 | 1.495 | 0.135 |
Parity | 1.014 | 0.314 | ||
Primiparity | 239(57.3%) | 178(42.7%) | ||
Multiparity | 179(61.1%) | 114(38.9%) | ||
Glycemic control | 6.441 | 0.040 | ||
Good | 412(59.5%) | 280(40.5%) | ||
Poor | 6(33.3%) | 12(66.7%) | ||
IVF-ET | 0.268 | 0.604 | ||
Yes | 48(61.5%) | 30(38.5%) | ||
No | 370(58.5%) | 262(41.5%) | ||
History of GDM | 0.669 | 0.413 | ||
Yes | 10(50%) | 10(50%) | ||
No | 408(59.1%) | 282(40.9%) | ||
Family history of diabetes | 2.190 | 0.139 | ||
Yes | 98(54.1%) | 83(45.9%) | ||
No | 320(60.5%) | 209(39.5) | ||
Pre-pregnant BMI category | 97.157 | < 0.001 | ||
Underweight (less than18.5) | 51(89.5%) | 6(10.5%) | ||
Normal (18.5 to 23.9) | 307(66.6%) | 154(33.4%) | ||
Overweight (24.0 to 27.9) | 50(35.2%) | 92(64.8%) | ||
Obesity (28 or more) | 10(20%) | 40(80%) | ||
FPG (mmol/L) | 4.70 ± 0.44 | 4.85 ± 0.49 | -4.145 | < 0.001 |
HbA1c (%) | 5.26 ± 0.28 | 5.38 ± 0.30 | -5.684 | < 0.001 |
HOMA-β | 85.64(68.94,110.67) | 141.36(114.13,182.18) | 18,787.000 | < 0.001 |
Serum Lipid | ||||
TC (mmol/L) | 4.35 ± 0.83 | 4.55 ± 0.93 | -2.985 | 0.003 |
TG (mmol/L) | 1.23 ± 0.92 | 1.59 ± 1.46 | -3.792 | < 0.001 |
Serum protein | ||||
TP (mmol/L) | 73.0 ± 4.13 | 73.57 ± 3.90 | -1.873 | 0.061 |
ALB (mmol/L) | 42.53 ± 3.15 | 42.48 ± 2.83 | 0.209 | 0.835 |
Weight gain before diagnosis of GDM (kg) | 5.24 ± 3.00 | 5.36 ± 3.27 | -0.506 | 0.613 |
GWG (kg) | 10.65 ± 4.57 | 10.96 ± 5.40 | -0.893 | 0.402 |
Excessive GWG | 32.949 | < 0.001 | ||
Yes | 41(35%) | 76(65%) | ||
No | 377(63.6%) | 216(36.4%) | ||
aGWG (kg) | 10.77 ± 4.53 | 10.96 ± 5.34 | -0.47 | 0.638 |
aBirth weight (g) | 3343.60 ± 390.24 | 3423.77 ± 434.55 | -2.461 | 0.014 |