Dementia ascertainment using existing data in UK longitudinal and cohort studies: a systematic review of methodology
Abstract Background Studies investigating the risk factors for or causation of dementia must consider subjects prior to disease onset. To overcome the limitations of prospective studies and self-reported recall of information, the use of existing data is key. This review provides a narrative account...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2017-07-01
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Series: | BMC Psychiatry |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s12888-017-1401-4 |