Understanding and measuring disability is essential for improving quality of life in both clinical and public health domains. Disability assessment instruments, such as the World Health Organization ...

Researchers analyzed how cognitive ability relates to ambulatory status in Parkinson. Cognitive disability may be associated with greater disability in moderate-to-advanced Parkinson disease than ...

Freedom from disability is one of the most important patient-centered outcomes after surgery, but there is currently no validated instrument to measure postoperative disability. However, a new study ...