This is a randomized, double-blind, placebo-controlled, parallel comparison trial to evaluate the efficacy and safety of Eleutherococcus Senticosus taken orally by patients under regular dialysis. Eligible subjects with written consent were randomized into one of the two groups: A. Acanthopanax senticosus (30mg/vial); B. Placebo. After 2-4 weeks of run-in period, the study subjects were asked to take the investigational products orally for 90 days in order to evaluate the effects of oral Eleutherococcus Senticosus liquid on the markers of inflammation, anemia, and safety, and to compare the efficacy among oral Acanthopanax senticosus and placebo.