Steward St. Elizabeth's Medical Center Of Boston, Inc.

This study looked at whether listening to music can help heart surgery patients need less strong pain medicine. 54 adults who had heart surgery through a cut in the chest took part. The goal was to see if music therapy could lower the amount of opioid painkillers they used.

This completed study enrolled 186 people with mild to moderate hearing loss to understand how damage to inner ear sensory cells and auditory neurons affects speech understanding, especially in noisy environments. Participants were fitted with hearing aids and tested on speech rec…