Table 1.
Baseline characteristics and the proportion of endocrine disorders.
| Characteristic | n(%) |
|---|---|
| Age | |
| 20-29 | 133(24.77) |
| 30-34 | 272(51.03) |
| 35-45 | 132(24.58) |
| BMI | |
| <18.5 | 29(5.40%) |
| 18.5-23.9 | 321(59.78%) |
| 24-28 | 129(24.02%) |
| >28 (obesity) | 58(10.8%) |
| Times of pregnancy loss | |
| 2 | 297(55.31) |
| 3 | 184(34.52) |
| More than 3 | 56(10.51) |
| PCOS | |
| No | 477(89.50) |
| Yes | 56(10.50) |
| Thyroid Dysfunction | |
| No | 406(75.61) |
| Yes | 131(24.39) |
| HPRL | |
| No | 405(82.66) |
| Yes | 85(17.34) |
| Blood glucose abnormality | |
| No | 483(94.71) |
| IGT | 23(4.51) |
| DM | 4(0.78) |
| Vitamin D level | |
| Normal | 13(2.47) |
| Insufficient | 74(14.04) |
| Deficiency | 440(83.49) |