New study confirms listening to music during surgery reduces pain and anxiety

Scientists have proved that listening to music before, during and after surgery reduces people's pain, anxiety and need for painkillers - according to the most comprehensive review of available evidence so far, published today in The Lancet. Led by Queen Mary University of London, the study team analysed the results of 73 randomised controlled trials looking at the impact of music on postoperative recovery, compared with standard care or other non-medical interventions such as massage. The systematic review involved nearly 7,000 patients in total and the findings confirmed, for the first time, the link between music in the operating theatre and a significant reduction in postoperative pain, postoperative anxiety and the need for postoperative pain relief medication. Researchers analysed data on adult patients undergoing a variety of surgical procedures, with or without anaesthesia, to any part of the body. The only exclusions were surgery on the central nervous system, head and neck (because of potential hearing impairment). Choice of music, timing and duration varied in all the studies analysed, and evidence showed these factors made little difference to the outcome. Music was effective even when patients were under general anaesthetic.