Different models of frailty in predementia and dementia syndromes.

J Nutr Health Aging · 2011 · PMC12878971 · PMID 21968870

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Previous epidemiological studies suggested that age, male sex, socio-demographic characteristics, the severity of dementia, other comorbid conditions, disability, and genetic characteristics may be significant predictors of mortality in the elderly population with dementia 112 , 113 .

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