ArticleGerontology & geriatric medicine
Lay Knowledge About Dementia in Iceland: Symptoms and Risk and Protective Factors.
Article in Gerontology & geriatric medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Sociodemographic differences in dementia prevention knowledge in Germany: Implications for targeted health communication.The journal of prevention of Alzheimer's disease · 2026Article
- Establishing a unified global framework for studying dementia knowledge: insights from a narrative review.Archives of public health = Archives belges de sante publique · 2024Article
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Authors and funding
4 authors.
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Abstract
No studies are available on the lay knowledge about dementia in Nordic countries. A survey was sent to 829 Icelanders aged 25 to 65 (61.2% female). 60.8% resided in the capital area of Reykjavik. About 90% or more recognized eight of eleven dementia symptoms, with females recognizing them proportionally more often than males. About 50% believed that an individual's risk of developing dementia could be modified. For individual risk factors, agreement ranged from 4% (hearing loss) to 75.1% (history of brain injury). Knowledge about cardiovascular risk factors ranged from 24.8% (obese) to 43.6% (high blood pressure). Participants acknowledged the importance of a healthy diet and an active lifestyle, but only 8% identified a low education level as a risk factor. Public health campaigns and educational efforts about dementia should focus on the whole lifespan targeting all risk and protective factors operating throughout the lifespan.
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