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Updated: Mar 18, 2026

Using Retinal Imaging to Study Dementia
Published on: November 6, 2017
[Cardiovascular Disease, as a Risk Factor for Dementia]
Yuichi Sasaki1, Yoshiyuki Ikeda, Mitsuru Ohishi
1Cardiovascular Medicine and Hypertension, Graduate School of Medicine, Kagoshima University.
As people live longer, dementia and related diseases are increasing. This review explores how cardiovascular conditions like hypertension and atrial fibrillation contribute to dementia development.
Area of Science:
- Gerontology and Cardiovascular Medicine
- Neuroscience and Public Health
Background:
- Increasing human lifespan correlates with a rise in age-related diseases, notably dementia.
- Clinical evidence highlights a strong link between dementia and cardiovascular diseases (CVDs).
Purpose of the Study:
- To review the current understanding of cardiovascular disease implications in dementia.
- To specifically examine the roles of hypertension and atrial fibrillation in dementia development.
Main Methods:
- Literature review of clinical evidence.
- Analysis of studies linking cardiovascular disease to cognitive decline.
Main Results:
- Cardiovascular diseases, including hypertension and atrial fibrillation, are significantly associated with dementia.
- Hypertension and atrial fibrillation are implicated as key factors in the pathogenesis of dementia.
Conclusions:
- Understanding the interplay between CVDs and dementia is crucial for public health.
- Further research into managing hypertension and atrial fibrillation may offer strategies for dementia prevention.
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