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Cognition, function...
Cognition, function, and prevalent dementia in centenarians and near-centenarians: An individual participant data (IPD) meta-analysis of 18 studies
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Leung, Y. (author)
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Barzilai, N. (author)
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Batko-Szwaczka, A. (author)
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show more...
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Beker, N. (author)
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Boerner, K. (author)
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Brayne, C. (author)
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Brodaty, H. (author)
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Cheung, K. S. L. (author)
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Corrada, M. M. (author)
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Crawford, J. D. (author)
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Galbussera, A. A. (author)
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Gondo, Y. (author)
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Holstege, H. (author)
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Hulsman, M. (author)
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Ishioka, Y. L. (author)
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Jopp, D. (author)
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Kawas, C. H. (author)
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Kaye, J. (author)
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Kochan, N. A. (author)
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Lau, B. H. P. (author)
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Lipnicki, D. M. (author)
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Lo, J. W. (author)
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Lucca, U. (author)
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Makkar, S. R. (author)
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Marcon, G. (author)
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Martin, P. (author)
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Meguro, K. (author)
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Milman, S. (author)
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Poon, L. W. (author)
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Recchia, A. (author)
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Ribeiro, O. (author)
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Riva, E. (author)
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Rott, C. (author)
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Sikkes, S. A. (author)
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- Skoog, Ingmar, 1954 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för neurovetenskap och fysiologi,Institute of Neuroscience and Physiology
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Stephan, B. (author)
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Szewieczek, J. (author)
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Teixeira, L. (author)
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Tettamanti, M. (author)
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Wilczynski, K. (author)
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Sachdev, P. (author)
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(creator_code:org_t)
- 2022-12
- 2023
- English.
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In: Alzheimers & Dementia. - : Wiley. - 1552-5260 .- 1552-5279. ; 19:6, s. 2265-2275
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https://gup.ub.gu.se...
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https://doi.org/10.1...
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Abstract
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- IntroductionThere are limited data on prevalence of dementia in centenarians and near-centenarians (C/NC), its determinants, and whether the risk of dementia continues to rise beyond 100. MethodsParticipant-level data were obtained from 18 community-based studies (N = 4427) in 11 countries that included individuals >= 95 years. A harmonization protocol was applied to cognitive and functional impairments, and a meta-analysis was performed. ResultsThe mean age was 98.3 years (SD = 2.67); 79% were women. After adjusting for age, sex, and education, dementia prevalence was 53.2% in women and 45.5% in men, with risk continuing to increase with age. Education (OR 0.95;0.92-0.98) was protective, as was hypertension (odds ratio [OR] 0.51;0.35-0.74) in five studies. Dementia was not associated with diabetes, vision and hearing impairments, smoking, and body mass index (BMI). DiscussionAmong the exceptional old, dementia prevalence remains higher in the older participants. Education was protective against dementia, but other factors for dementia-free survival in C/NC remain to be understood.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Medicinska och farmaceutiska grundvetenskaper -- Neurovetenskaper (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Basic Medicine -- Neurosciences (hsv//eng)
Keyword
- centenarians
- dementia
- education
- exceptional longevity
- prevalence
- risk factors
- mini-mental-state
- oldest-old
- blood-pressure
- disease
- population
- decline
- age
- health
- japan
- rates
- Neurosciences & Neurology
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Leung, Y.
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Barzilai, N.
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Batko-Szwaczka, ...
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Beker, N.
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Boerner, K.
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Brayne, C.
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show more...
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Brodaty, H.
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Cheung, K. S. L.
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Corrada, M. M.
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Crawford, J. D.
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Galbussera, A. A ...
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Gondo, Y.
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Holstege, H.
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Hulsman, M.
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Ishioka, Y. L.
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Jopp, D.
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Kawas, C. H.
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Kaye, J.
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Kochan, N. A.
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Lau, B. H. P.
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Lipnicki, D. M.
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Lo, J. W.
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Lucca, U.
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Makkar, S. R.
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Marcon, G.
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Martin, P.
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Meguro, K.
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Milman, S.
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Poon, L. W.
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Recchia, A.
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Ribeiro, O.
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Riva, E.
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Rott, C.
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Sikkes, S. A.
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Skoog, Ingmar, 1 ...
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Stephan, B.
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Szewieczek, J.
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Teixeira, L.
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Tettamanti, M.
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Wilczynski, K.
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Sachdev, P.
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show less...
- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Basic Medicine
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and Neurosciences
- Articles in the publication
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Alzheimers & Dem ...
- By the university
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University of Gothenburg