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Logistic regression analysis of independent factors of fragility fracture
| Factors | x2 | df | P |
|---|---|---|---|
| BMD of hip | 27.961 | 1 | 0.000 |
| Urinary calcium (UCa) | 34.584 | 2 | 0.000 |
| Osteoporosis with coronary heart disease (CAD) | 38.937 | 3 | 0.000 |
| Blood phosphorus (P) | 42.857 | 4 | 0.000 |
| Vitamin D (Vit D) | 47.456 | 5 | 0.000 |
