The Effect of Group Singing on Pain in Persons Living Parkinson’s Disease

Parkinson’s disease (PD) is a challenge for many as the world’s population ages. Pain is a common problem for
people with PD, and usual pain treatments often have side effects. Some PD patients find relief in singing, which
also helps with voice difficulties related to PD. There’s evidence suggesting that group singing might even reduce
pain for people with PD. To understand how singing helps with pain, a study will look at how hormones like
oxytocin and the nervous system affect pain. Both PD patients and healthy individuals will sing in group sessions,
and their saliva will be tested for oxytocin, cortisol, and other markers. It’s expected that both groups will
experience pain relief from singing due to increased oxytocin levels, but for PD patients, it may also involve a
decrease in certain stress hormones, indicating a shift in their nervous system activity.

Faculty Supervisor:

Frank Russo

Student:

Partner:

Sonova Canada Inc.

Discipline:

Sociology

Sector:

Manufacturing; Retail trade

University:

Toronto Metropolitan University

Program: