Table 5.

Associations Between Disease Duration of Diabetes (Years) and Lumbar Bone Mineral Density (g/cm²)

Disease Duration of Diabetes	Model 1 β (95% CI) P value	Model 2 β (95% CI) P value	Model 3 β (95% CI) P value
Total	0.002 (−0.001, 0.004) 0.197	0.002 (−0.000, 0.004) 0.116	0.001 (−0.002, 0.003) 0.565
Males	0.004 (−0.000, 0.007) 0.057	0.003 (−0.000, 0.007) 0.080	0.001 (−0.003, 0.006) 0.502
Females	−0.000 (−0.004, 0.003) 0.761	0.000 (−0.003, 0.003) 0.824	−0.001 (−0.004, 0.003) 0.670

Notes: Age, race, educational level, body mass index, ratio of family income to poverty, vigorous recreational activities, smoked at least 100 cigarettes in life, blood urea nitrogen, serum creatinine, total protein, total cholesterol, alkaline phosphatase, serum uric acid, serum sodium, serum potassium, serum phosphorus, serum calcium, glycohemoglobin and serum glucose were adjusted.