Music Therapy in Dialysis Access Procedures With Moderate Sedation

Abstract

Background

The aim was to evaluate the effects of music on patients’ anxiety and satisfaction after undergoing dialysis access procedures under moderate sedation.

Methods

Patients (n = 30) undergoing moderate sedation for dialysis access procedures were evaluated at a single institution. Each patient filled out a survey preoperatively and postoperatively using the short form State-Trait Anxiety Inventory (STAI-6). Patient-selected music was provided by using a MP3 player with noise canceling headphones.

Results

Postoperatively, 77% of patients perceived music intervention as very or extremely helpful in decreasing anxiety during the procedure. Further, 93% of patients were somewhat or very satisfied with their procedure. The average pain rating was 3.1 on a scale of 0-10, in which 70% of patients had no to mild pain and 30% of patients rated moderate to severe pain. In comparison to prior procedures without music, 63% of patients rated better experience with the music intervention, 37% rated a similar experience, and 3.7% rated having a worse experience. Approximately, 93% of patients were willing to repeat procedure with music and would recommend it to other patients. Preoperative anxiety average score was 35.6 ± 13 and was reduced postoperatively to 28.9 ± 12.9 (P = .006). Preoperatively, 23% of patients rated high anxiety and postoperatively only 6.7% of patients rated high anxiety (P = .016).

Conclusion

Music is an easy, feasible, inexpensive intervention that may reduce patients’ anxiety and improve satisfaction during moderate sedation procedures and in the postoperative period.