Epidemiology of visuospatial impairment in older adults: the Harmonized Cognitive Assessment Protocol
Rogan G Magee, Yang Li, Michael J Rovine, Victoria S Pelak, Ali G Hamedani, Jennifer R Turner · 2026
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Description
Rogan G Magee's team estimated visual-space damage in a nation-wide typical group of 3,496 older US adults from the Harmonized Cognitive Assessment Protocol. People completed building tasks and shape-draw tasks, with damage defined against solid norms.
Visual-space damage hit 11.33 percent, and among them about half had mild mental damage and forty percent memory loss, with over half of the damaged mild group showing no other domain hit. Damage raised odds of visual trouble, map-reading trouble, and getting lost at home, marking visual-space testing as a functional early-warning signal. Damage was defined against solid norms.
Catalog record
| CREATOR | Rogan G Magee, Yang Li, Michael J Rovine, Victoria S Pelak, Ali G Hamedani, Jennifer R Turner |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 24 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |