Effects of Low-Flux and High-Flux Dialysis Membranes on Erythropoietin Responsiveness in Hemodialysis Patients

Table 4

Multivariate logistic regression analysis of the erythropoietin resistance index among all studied patients.

Parameter	β	OR	95% CI
			Lower	Upper
Weight (kg)	−0.035	0.966	0.94	0.992	0.011
Hemodialysis vintage (months)	0.158	1.172	1.036	1.325	0.012
Hemoglobin (g/dL)	−0.634	0.531	0.362	0.779	0.001
NLR (%)	0.89	2.436	1.321	4.493	0.004

β: regression coefficient, OR: odds ratio, CI: confidence interval, NLR: neutrophil-to-lymphocyte ratio, significant, and highly significant.