Objective: To investigate the clinical effect of Paisuan Hushen decoction in the treatment of uric acid nephropathy. Methods: A total of 60 patients with uric acid nephropathy were randomly divided into treatment group and control group,with 30 patients in each group. The patients in the control group were given conventional Wes tern medicine treatment,and those in the treatment group were given ultrafine particles of Paisuan Hushen prescription in addition to the treatment in the control group. Each course of treatment was 2 weeks,and both g...