A Visual Analog Scale for Self-Reported Quality of Life: A Comparison of VAS and QoL-AD in Older Adults

CONCLUSIONS: Results indicated strong construct validity, internal consistency, and test-retest reliability of the VAS QoL-AD in people without dementia. These results warrant further research into the development of a dementia-specific, self-reported VAS QoL scale for PWD.PMID:37738287 | DOI:10.1097/WAD.0000000000000581
Source: Alzheimer Disease and Associated Disorders - Category: Psychiatry Authors: Source Type: research