Table 2.
Determinants for GDM according to personal and family history
| Determinants | Cases (%) | Control (%) | OR (95% CI) | χ2, P |
|---|---|---|---|---|
| Body Mass Index | ||||
| < 25 | 154 (62.1) | 168 (85.7) | 3.7 (2.3-5.9) | 15.322, <0.001* |
| ≥ 25 | 94 (37.9) | 28 (14.3) | ||
| Menstrual cycle | ||||
| Regular | 228 (76) | 266 (88.7) | 2.5 (1.6-3.9) | 8.273, 0.006* |
| Irregular | 72 (24) | 34 (11.3) | ||
| Treated for infertility | ||||
| Yes | 56 (18.7) | 16 (5.3) | 4.1 (2.3-7.3) | 12.626, 0.001* |
| No | 244 (81.3) | 284 (94.7) | ||
| Family h/o diabetes in first-degree relatives | ||||
| Yes | 112 (37.3) | 36 (12.0) | 4.4 (2.9-6.6) | 25.903, 0.001* |
| No | 188 (62.7) | 264 (88.0) | ||
| H/o diabetes in mother | ||||
| Yes | 32 (21.3) | 13 (8.7) | 2.9 (1.4-5.7) | 8.41, 0.003* |
| No | 118 (78.7) | 137 (91.3) | ||
| h/o Diabetes in father | ||||
| Present | 17 (11.3) | 8 (5.3) | 2.3 (0.9-5.4) | 2.79, 0.093 |
| Absent | 133 (88.7) | 142 (94.7) |
*
P value less than 0.05 is considered as significant