| Risk | N (%) | RR | 95% CI (Lower-upper) | P value | |
| GDM | No GDM | ||||
| History of DM in first degree relative |
|
|
|
|
|
| YES | 4 (11.4) | 22 (11.0) | 1.03 | 0.37 - 2.51 | 0.57 |
| NO | 31 (88.6) | 178 (89.0) |
|
|
|
| Unexplained still birth |
|
|
|
|
|
| YES | 3 (8.6) | 26 (13.0) | 0.67 | 0.49 - 4.59 | 0.34 |
| NO | 32 (91.4) | 174 (87.0) |
|
|
|
| Recurrent pregnancy losses |
|
|
|
|
|
| YES | 2 (5.7) | 24 (12.0) | 0.48 | 0.52 - 8.06 | 0.22 |
| NO | 33 (94.3) | 176 (88.0) |
|
|
|
| Previous history of congenital anomaly |
|
|
|
|
|
| YES | 1 (2.9) | 8 (4.0) | 0.47 | 0.21 - 8.82 | 0.60 |
| NO | 34 (97.1) | 192 (96.0) |
|
|
|
| Heavy glycosuria |
|
|
|
|
|
| YES | 1 (2.9) | 3 (1.5) | 1.70 | 0.11 - 3.31 | 0.48 |
| NO | 34 (97.1) | 197 (98.5) |
|
|
|
| Previous macrosomic baby |
|
|
|
|
|
| YES | 5 (14.3) | 22 (11.0) | 1.30 | 0.33 - 1.84 | 0.37 |
| NO | 30 (85.7) | 178 (89.0) |
|
|
|
| Previous history of GDM |
|
|
|
|
|
| YES | 20 (57.1) | 5 (2.5) | 11.20 | 0.05 - 0.15 | 0.000 |
| NO | 15 (42.9) | 195 (97.5) |
|
|
|
| Abdominal skin fold > 20 mm |
|
|
|
|
|
| YES | 14 (40.0) | 10 (5.0) | 7.50 | 4.97 - 16.17 | 0.000 |
| NO | 16 (45.7) | 190 (95.0) |
|
|
|