Research Square
Short survey reliably measured physical function in older adults
The 10-question scale halved administration time compared with the 25-question version and was tested in an independent sample of 263 older adults.The 10-question scale halved administration time compared with the 25-question version and was tested in an independent sample of 263 older adults.
Preprint: study of 114 adults aged 50 years and olderBiomarkers
Limit: Ceiling scores limit discrimination among highly functioning older adults