Table 4.
Multiple linear regression model evaluating probable factors affecting BMD loss in al pregnancies
| Variable | Standardized coefficient | t | Significance |
|---|---|---|---|
| Early pregnancy BMI | 0.87 | 1.136 | 0.25 |
| Early pregnancy BMD | 0.228 | 4.982 | 0.001 |
| Early pregnancy fat (%) | −0.19 | −2.425 | 0.016 |
| Weight gain in pregnancy | −0.026 | −0.508 | 0.61 |
| Fat accumulation in pregnancy | −0.191 | −3.491 | 0.001 |
| Gestational hypertension index | 0.087 | 1.863 | 0.063 |
| Parity | −0.021 | −0.453 | 0.65 |
Gestational hypertension index derived from stratified recoding of highest mean arterial blood pressure recorded before delivery