Frailty is a complex syndrome that may be under-recognized yet can complicate the clinical trajectory of neurologic diseases ...

The Clinical Frailty Scale (CFS) was introduced in the second clinical examination of the Canadian Study of Health and Aging (CSHA) as a way to summarize the overall level of fitness or frailty of an ...

The Pictorial Fit-Frail Scale (PFFS) uses simple visual images to assess a person’s level of fitness-frailty. There are versions of the PFFS which allow for assessment of a person’s usual state of ...