Rationale Disorders of the musculoskeletal system remain a prevalent cause of long-term disability in Canada and their burden on society and the health care system is projected to continue increasing1-5. There are currently over 4 million Canadians inflicted with arthritis, a figure projected to continue increasing to 6 million by 2026. Although there is currently no cure for this disease, medical intervention has been demonstrated to prevent disability, help maintain function, and reduce arthritis associated pain6.