Global Deterioration Scale (Reisberg GDS, dementia)
Global Deterioration Scale (Reisberg GDS, dementia) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
Open the Global Deterioration Scale (Reisberg GDS, dementia) → Runs in your browser. No signup, no tracking.
What this is
Global Deterioration Scale (Reisberg GDS, dementia) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Global Deterioration Scale (Reisberg GDS, dementia) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Reisberg B, Ferris SH, de Leon MJ, Crook T. The Global Deterioration Scale for assessment of primary degenerative dementia. Am J Psychiatry. 1982;139(9):1136-1139. Read the source ↗
Worked example: GDS stage 5 (moderate dementia) — can no longer survive without some assistance.
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