Authors
Ruoling Chen, Zhi Hu, Li Wei, Xia Qin, Cherie McCracken, John R Copeland
Publication date
2008/11
Journal
The British Journal of Psychiatry
Volume
193
Issue
5
Pages
373-377
Publisher
Cambridge University Press
Description
BackgroundDepression and dementia often exist concurrently. The associations of depressive syndromes and severity of depression with incident dementia have been little studied.AimsTo determine the effects of depressive syndromes and cases of depression on the risk of incident dementia.MethodParticipants in China and the UK aged ⩾565 years without dementia were interviewed using the Geriatric Mental State interview and re-interviewed 1 year later in 1254 Chinese, and 2 and 4 years later in 3341 and 2157 British participants respectively (Ageing in Liverpool Project Health Aspects: part of the Medical Research Council – Cognitive Function and Ageing study).ResultsIncident dementia was associated with only the most severe depressive syndromes in both Chinese and British participants. The risk of dementia increased, not in the less severe cases of depression but in the most severe cases. The …
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R Chen, Z Hu, L Wei, X Qin, C McCracken… - The British Journal of Psychiatry, 2008