The effect of influenza vaccination on the rate of dementia amongst older adults

Our results do not support the case for a preventive effect of influenza vaccination on the risk of dementia in the general population, as reported by some previous studies. However, the higher dementia rate amongst vaccinated people found in this study is probably due to residual confounding, indicated by a higher rate for control outcomes and mortality.

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Publication Details

Journal
European Journal of Neurology
Published
2024-10-06
DOI
https://doi.org/10.1111/ene.16489
Citations
9
Primary Topic
Immune responses and vaccinations
Type
article
Field-Weighted Citation Impact
2.16
Controls
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article

The effect of influenza vaccination on the rate of dementia amongst older adults

Andreas Moses Appel, Gunhild Waldemar, Thomas Munk Laursen, Christina Jensen‐Dahm et al.
9 citations
European Journal of Neurology
Immune responses and vaccinations
2.16
article

The effect of influenza vaccination on the rate of dementia amongst older adults

Andreas Moses Appel, Gunhild Waldemar, Thomas Munk Laursen, Christina Jensen‐Dahm, Janet Janbek
article en
9 citations

Abstract

Our results do not support the case for a preventive effect of influenza vaccination on the risk of dementia in the general population, as reported by some previous studies. However, the higher dementia rate amongst vaccinated people found in this study is probably due to residual confounding, indicated by a higher rate for control outcomes and mortality.

European Journal of NeurologyVol. 31(12)
University of Copenhagen (DK), Aarhus University (DK), Copenhagen University Hospital (DK), Rigshospitalet (DK)
Good health and well-being
Openalex Percentile: Top 12%
Immune responses and vaccinations
2.16
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