Objective: To study the effect of Chinese and western medicine treatment of chronic pain patients complicated with depression and anxiety. Methods: 122 patients were divided into the treatment group and the control group. The treatment group of 61 cases were given pure Chinese medicine,and the control group of 61 cases were treated with Deanxit. Before and 8 weeks after treatment,visual analogue scale( VAS) was used to assess the degree of disease,and the Hamilton depression rating scale( HAMD 17 items) and...