Preoperative MRI-based endplate quality: a novel tool for predicting cage subsidence after anterior cervical spine surgery

Table 2 The results of logistic regression analysis between related factors and subsidence

Covariates	B	P	OR	95% CI
Covariates	B	P	OR	Lower bound	Upper bound
Age (years)	0.050	0.116	1.052	0.988	1.120
Sex (females or males)	− 0.145	0.794	0.865	0.291	2.572
Smoking status (yes or no)	− 1.340	0.171	0.262	0.038	1.781
BMI (kg/m²)	− 0.094	0.350	0.910	0.748	1.109
Preop segmental height (mm)	− 0.078	0.961	0.925	0.041	20.850
Lowest T-score (g/cm²)	0.405	0.045	1.499	1.009	2.225
cervical EBQ score	− 2.126	< 0.001	0.119	0.038	0.378

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