Abstract:Objective To investigate the curative effect of Jianpi Bushen combined with Levocarnitine on chronic renal failure patients and its effects on renal function, inflammatory factors and immune function. Methods Sixty two patients with stage 4 or 5 of chronic renal failure from January 2016 to December 2018 were randomly divided into observation group (31 cases) and control group (31 cases). The patients in the observation group were treated with the Jianpi Bushen combined with levocarnitine, while the patients in the control group were treated with levocarnitine alone. Both groups were treated for 3 months. The therapeutic effect, the changes of main symptom scores, renal function, inflammatory factors and immune function indexes, and the occurrence of adverse reactions were compared between the two groups before and after treatment. Result The total effective rate of the observation group (87.10%) was higher than that of the control group (58.07%) (P < 0.05). After treatment, the scores of shortness of breath, laziness, fatigue, weakness of waist and knee, and lack of appetite in the observation group were lower than those in the control group (P < 0.05). After treatment, the levels of BUN and Scr in the observation group were lower than those in the control group (P < 0.05). After treatment, the levels of TNF-a and hs-CRP in the observation group were lower than those in the control group (P < 0.05). After treatment, CD3+, CD4+, and CD4+/ CD8+ in the observation group were higher than those in the control group (P < 0.05). The adverse reaction rate of the observation group (6.45%) was lower than that of the control group (32.26%) (P < 0.05). Conclusion The Jianpi Bushen combined with Levocarnitine is effective in treating chronic renal failure patients. It can improve renal function, reduce microinflammation and improve immune function of patients.