Participants were all residents of German cities. No other information on ethnicity or race has been reported.
Diagnosis & Evaluation Methods
For a detailed description, see Weyerer et al. 2011.
Weyerer S, Schäufele M, Wiese B, et al. Current alcohol consumption and its relationship to incident dementia: results from a 3-year follow-up study among primary care attenders aged 75 years and older. Age and Ageing. Jul 2011;40(4):456-463.