Table 3 Multivariable linear regression analysis of the relationship among femoral neck-BMD, PMI, and traditional osteoporosis risk factors in patients undergoing HD.

	Coefficient	95%CI	Standardized coefficient	p value
Model 1
Age	–0.001	–0.003 − 0.001	–0.127	0.187
Sex	0.057	0.007–0.108	0.248	0.025
Bone fracture	–0.067	–0.113 − 0.021	–0.268	0.005
PMI	0.026	0.006–0.045	0.299	0.010
Model 2
Age	–0.001	–0.003 − 0.001	–0.100	0.322
Sex	0.053	0.001–0.104	0.227	0.044
Bone fracture	–0.069	–0.116 - − 0.022	–0.275	0.004
PMI	0.026	0.006–0.046	0.308	0.010
Ca	–0.016	–0.049 − 0.016	–0.092	0.323
P	0.008	–0.006–0.022	0.106	0.271
Intact PTH	–2.365 × 10^–5	0.000–0.000	–0.017	0.858

Abbreviations: BMD, bone mineral density; PMI, psoas muscle mass index; HD, hemodialysis; CI, confidence interval; Ca, calcium; P, phosphate; PTH, parathyroid hormone.

Quick links

Search