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Table 5 Binary logistic regression analysis of cage subsidence (BMD-f as independent variable)

From: The value of Hounsfield units in predicting cage subsidence after transforaminal lumbar interbody fusion

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