Table 2.

Univariate and multivariate logistic regression analysis for the occurrence of sarcopenia.

Variable	Univariate regression analysis		Multivariate regression analysis
	OR	p-values	OR	p-values
Dialysis duration	1.164	0.028	1.218	0.016
BMI	0.877	0.015	0.872	0.032
VitD	0.943	0.030	0.954	0.152
Phosphorus	0.545	0.044	0.739	0.369
ccf-mtDNA	1.286	<0.01	1.236	0.013