Assessing the Relationship of Quality of Life With Functional Status in a Large Cohort of Adult Patients With Neuromuscular Disorders

Age and mobility status affect HR-QoL. Individuals with limited ambulation reported the poorest HR-QoL, which was partially restored in powered wheelchair users, to levels comparable with more ambulant patients. However, the positive effect of wheelchair use became less substantial as patients get older. There was also marked variability in HR-QoL between diagnoses that was unrelated to physical disability. These findings provide evidence to guide care management discussions and highlight the importance of timely introduction of powered mobility.