Diagnostic accuracy of Ascertain Dementia 8-item Questionnaire by participant and informant-A systematic review and meta-analysis.

Rajiv TanwaniMercy O DanquahNina ButrisAparna SaripellaEllene YanParas KapoorMarina F EnglesakisDavid F Tang-WaiMaria Carmela TartagliaDavid HeFrances F Chung

Published in: PloS one (2023)

The diagnostic accuracy of iAD8 is superior to that of pAD8 when screening for cognitive impairment. The AD8 may be an acceptable alternative to screen for cognitive impairment in older adults when there are limitations to formal testing.

Keyphrases

cognitive impairment
psychometric properties
physical activity
high throughput
cross sectional
single cell