Objective To study the clinical effectiveness of music therapy in ERCP. Methods 100 patients with ERCP in our hospital were randomly divided into 2 groups, the intervention group (n=50) and the control group (n= 50). favorite music during the operation, while patients in the intervention group were given his or her in the control group were given on music. Results The blood pressure and heart rate in the intervention group were lower than that in the control group, while the anxiety degree of patients were better than that in ...