Exploring the Relationship of Bone Turnover Markers and Bone Mineral Density in Community-Dwelling Postmenopausal Women

Table 4

Univariate and multivariate logistic regression analyses of P1NP and β-CTX for predicting BMD.

BTMs	Univariate logistic			Multivariate logistic (enter)
	OR	95% CI	value	OR	95% CI	value
P1NP	1.02	(1.01, 1.03)	<0.001
β-CTX	158.24	(22.99, 1089.33)	<0.001	39.56	(3.70, 422.94)	0.002

Data was presented by value, OR, and 95% CI. The value of BTMs to predict BMD was tested using a univariate and multivariate logistic regression model. value < 0.05 was considered statistically significant. BMD: bone mineral density; P1NP: procollagen type 1 N-terminal propeptide; β-CTX: β cross-linked C-telopeptide of type 1 collagen; CI: confidence interval.