Table 3.

Associations between spKt/V and sarcopenia by binary logistic regression models

Variables	Model 1	P	Model 2	P
	OR (95% CI)		OR (95% CI)
Overall
spKt/V	166.71 (12.05-2307.07)	< 0.001	122.88 (6.18-2442.83)	0.002
Subgroup
spKt/V < 1.45	Ref		Ref
spKt/V ≥ 1.45	9.3 (3.43–25.22)	< 0.001	11.75 (3.16–43.67)	< 0.001

OR, odds ratio; CI, confidence interval; spKt/V, single-pool Kt/V_urea; BMI, body mass index

Model 1: Unadjusted

Model 2: Adjusted for age, sex, diabetes mellitus, dialysis vintage, and BMI