Table 2.

Associations between the Incidence of Osteoporotic Fractures Versus Serum IGF-I, BMD, and HbA1c.

	Men			Postmenopausal women
	OR (95% CI)	p		OR (95% CI)	p
Serum IGF-I	0.52 (0.19-1.40)	0.193		0.48 (0.23-0.99)	0.047
L-BMD	1.38 (0.60-3.18)	0.448		0.87 (0.45-1.66)	0.670
HbA1c	0.41 (0.12-1.40)	0.157		0.89 (0.50-1.59)	0.691

Multivariate logistic regression analysis was performed with the incidence of osteoporotic fractures as a dependent variable and serum IGF-I, L-BMD, HbA1c, age, duration of diabetes, observation period, BMI, serum albumin, and serum creatinine as independent variables.

OR: odds ratio, CI: confidential intervals

Unit of change; Standard deviation per increase.