Sarcopenia-associated factors and their bone mineral density levels in middle-aged and elderly male type 2 diabetes patients

Table 5 Logistic regression analysis of sarcopenia in diabetic patients

Factors	β	SE	Wald	P value	HR	95%CI
DM course (> 14.8)	1.719	0.594	8.386	0.004	5.580	1.743-17.866
BMI (≤ 24.8)	1.275	0.602	4.480	0.034	3.577	1.099-11.644
25(OH)D3 (≤ 21.58)	0.362	0.580	0.389	0.533	1.436	0.461-4.475
Femoral neck BMD (≤ 0.76)	2.610	0.703	13.776	0.000	13.594	3.427-53.929
Total hip BMD (≤ 0.86)	2.457	0.662	13.785	0.000	11.668	3.190-42.682
Lumbar spine L1-4 BMD (≤ 0.92)	4.049	0.876	21.383	0.000	57.331	10.306-318.929
Constant	-9.480	1.470	40.613	0.000	0.000	-

DM: Diabetes mellitus; BMI: Body mass index; HR: Hazard ratio; BMD: Bone mineral density.