Laura D. Gamble
Characteristics of people living with undiagnosed dementia: findings from the CFAS Wales study
Gamble, Laura D.; Matthews, Fiona E.; Jones, Ian R.; Hillman, Alex E.; Woods, Bob; Macleod, Catherine A.; Martyr, Anthony; Collins, Rachel; Pentecost, Claire; Rusted, Jennifer M.; Clare, Linda
Authors
Professor Fiona Matthews F.Matthews@hull.ac.uk
Pro-Vice-Chancellor Research and Enterprise
Ian R. Jones
Alex E. Hillman
Bob Woods
Catherine A. Macleod
Anthony Martyr
Rachel Collins
Claire Pentecost
Jennifer M. Rusted
Linda Clare
Abstract
Background: Many people living with dementia remain undiagnosed, with diagnosis usually occurring long after signs and symptoms are present. A timely diagnosis is important for the wellbeing of the person living with dementia and the family, allowing them to plan and have access to support services sooner. The aim of this study was to identify demographic characteristics and neuropsychiatric symptoms associated with being undiagnosed, which may help clinicians be more aware of signs that could be indicative of early-stage or undetected dementia. Methods: This cross-sectional study uses data from waves 1 and 2 (two years apart) of the Cognitive Function and Ageing Studies Wales (CFAS Wales). CFAS Wales participants were included who had a study assessment of dementia, as determined by the Automated Geriatric Examination for Computer Assisted Taxonomy (AGECAT) algorithm and by expert assessment, and who had had their primary care records checked for a clinical diagnosis of dementia. We identified 19 people with a diagnosis of dementia and 105 people living with undiagnosed dementia, and explored demographic characteristics and the presence or absence of a range of neuropsychiatric symptoms in the undiagnosed population using logistic regression. Results: Findings suggest that people living with dementia who have better cognition, have more years of education, or live in more deprived areas are less likely to have a diagnosis. In terms of neuropsychiatric symptoms, depression and sleep problems were associated with being undiagnosed. Apathy was common across all people living with dementia, but those with a diagnosis were more likely to have severe apathy. Conclusions: This study has clinical practice implications as the findings may help clinicians be more aware of characteristics and symptoms of people who are undiagnosed or who are at greater risk of remaining undiagnosed, enabling them to be more vigilant in picking up signs of dementia at an earlier stage.
Citation
Gamble, L. D., Matthews, F. E., Jones, I. R., Hillman, A. E., Woods, B., Macleod, C. A., …Clare, L. (2022). Characteristics of people living with undiagnosed dementia: findings from the CFAS Wales study. BMC Geriatrics, 22(1), Article 409. https://doi.org/10.1186/s12877-022-03086-4
Journal Article Type | Article |
---|---|
Acceptance Date | Apr 26, 2022 |
Online Publication Date | May 10, 2022 |
Publication Date | Dec 1, 2022 |
Deposit Date | Dec 10, 2023 |
Publicly Available Date | Dec 11, 2023 |
Journal | BMC Geriatrics |
Print ISSN | 1471-2318 |
Electronic ISSN | 1471-2318 |
Publisher | Springer Verlag |
Peer Reviewed | Peer Reviewed |
Volume | 22 |
Issue | 1 |
Article Number | 409 |
DOI | https://doi.org/10.1186/s12877-022-03086-4 |
Keywords | Alzheimer’s; Depression; Sleep; Apathy; Hallucinations; Neuropsychiatric symptoms; Diagnosis |
Public URL | https://hull-repository.worktribe.com/output/4450844 |
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© The Author(s) 2022. Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which
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