Establishment and impact of a dementia unit within the nursing home

Thirty-two demented, elderly residents of a nursing home were admitted to a specially designed dementia unit. Each patient was assessed three times: prior to admission, and at four and 12 months after admission to the unit. Patients were evaluated using a modified version of a previously published assessment scale as well as with a standardized New York State numerical rating system. There was an increased level of functioning in both mental and emotional status and basic functions of daily living at both four (P less than or equal to 0.001) and 12 months (P less than or equal to 0.005). The improvement in scores was maintained over a prolonged time period, despite the expectation of progression of the dementing process. There was no change noted on the New York State assessment. Our data suggest that a select group of demented elderly can benefit from being placed on a specialized dementia unit.