Table 2.
The status of Ca and vitamin D in pregnant women and infants
| Frequency | Percent | 95% CI | |
|---|---|---|---|
| Maternal Ca | |||
| Normal | 175 | 61.6 | 55.9-67.28 |
| Low | 95 | 33.5 | 27.9-38.9 |
| High | 14 | 4.9 | 2.4-7.4 |
| Total | 284 | 100 | - |
| Infant’s Ca | |||
| Normal | 180 | 63.4 | 57.8-68.9 |
| Low | 71 | 25 | 20.0-30.0 |
| High | 33 | 11.6 | 7.9-15.4 |
| Total | 284 | 100 | - |
| Maternal Vitamin D | |||
| Deficient | 3 | 1.1 | 0.27-2.8 |
| Insufficient | 171 | 60.2 | 54.4-65.8 |
| Sufficient | 110 | 38.7 | 33.2-44.5 |
| Total | 284 | 100 | - |
| Infant’s Vitamin D | |||
| Deficient | 7 | 2.5 | 1.1-4.8 |
| Insufficient | 139 | 48.9 | 43.2-57.5 |
| Sufficient | 138 | 48.6 | 42.8-54.4 |
| Total | 284 | 100 | - |