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Dietary changes and...
Dietary changes and cognition over 2 years within a multidomain intervention trial-The Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability (FINGER)
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Lehtisalo, Jenni (author)
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Levälahti, Esko (author)
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Lindström, Jaana (author)
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Hänninen, Tuomo (author)
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Paajanen, Teemu (author)
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Peltonen, Markku (author)
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Antikainen, Riitta (author)
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Laatikainen, Tiina (author)
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Strandberg, Timo (author)
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Soininen, Hilkka (author)
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Tuomilehto, Jaakko (author)
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- Kivipelto, Miia (author)
- Karolinska Institutet,Stockholms universitet,Centrum för forskning om äldre och åldrande (ARC), (tills m KI),National Institute for Health and Welfare, Finland; Karolinska Institutet, Sweden; Imperial College London, United Kingdom
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- Ngandu, Tiia (author)
- Karolinska Institutet
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(creator_code:org_t)
- 2018-12-04
- 2019
- English.
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In: Alzheimer's & Dementia. - : Wiley. - 1552-5260 .- 1552-5279. ; 15:3, s. 410-417
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https://doi.org/10.1...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
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- Introduction: Association between healthy diet and better cognition is well established, but evidence is limited to evaluate the effect of dietary changes adopted in older age.Methods: We investigated the role of dietary changes in the Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability (FINGER) with 1260 at-risk participants (60-77 years) who were randomized to intensive multidomain intervention (including dietary counseling) or regular health advice for 2 years. Parallel process latent growth curves of adherence to dietary recommendations and cognitive performance were analyzed.Results: Adherence to healthy diet at baseline predicted improvement in global cognition, regardless of intervention allocation (P = .003). Dietary improvement was associated with beneficial changes in executive function, especially in the intervention group (P = .008; P = .051 for groups combined).Discussion: Dietary changes initiated during the intervention were related to changes in executive function in 2 years. Long-term diet appeared more influential for global cognition.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Geriatrik (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Geriatrics (hsv//eng)
Keyword
- Diet
- Cognitive performance
- Prevention
- Older adults
- Growth curve analysis
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Lehtisalo, Jenni
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Levälahti, Esko
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Lindström, Jaana
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Hänninen, Tuomo
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Paajanen, Teemu
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Peltonen, Markku
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show more...
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Antikainen, Riit ...
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Laatikainen, Tii ...
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Strandberg, Timo
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Soininen, Hilkka
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Tuomilehto, Jaak ...
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Kivipelto, Miia
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Ngandu, Tiia
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- About the subject
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- MEDICAL AND HEALTH SCIENCES
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MEDICAL AND HEAL ...
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and Clinical Medicin ...
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and Geriatrics
- Articles in the publication
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Alzheimer's & De ...
- By the university
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Stockholm University
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Karolinska Institutet