Neuropsychiatric Symptoms as Predictors of Progression to Severe Alzheimer's Dementia and Death: The Cache County Dementia Progression Study

摘要

Objective: Little is known about factors influencing the rate of progression of Alzheimer's dementia. Using data from the Cache County Dementia Progression Study, the authors examined the link between clinically significant neuropsychiatric symptoms in mild Alzheimer's dementia and progression to severe dementia or death: