Table 5 Binary logistic regression analysis of cage subsidence (BMD-f as independent variable)
Independent variable | β | SE | P | Exp (β) | 95% CI |
|---|---|---|---|---|---|
BMI | −0.161 | 0.121 | 0.184 | 0.851 | 0.671–1.08 |
BMD-f | 0.469 | 0.223 | 0.036 | 1.598 | 1.031–2.475 |
HUm | 0.066 | 0.012 | < 0.01 | 1.068 | 1.044–1.092 |
Preoperative disc height | 0.216 | 0.208 | 0.299 | 1.241 | 0.826–1.865 |
Modified Taillard index | 0.057 | 0.034 | 0.093 | 1.059 | 0.991–1.131 |