Routine eye exams can predict stroke risk using a retinal 'vascular fingerprint' of 29 health indicators, according to a recent study. The study analyzed fundus images from over 68,000 participants and found that changes in the density, complexity, and twistedness of the retina's blood vessels were significantly associated with an increased risk of stroke. The retinal 'vascular fingerprint,' even when combined with age and sex, was as effective as traditional risk factors alone for predicting future stroke risk. This non-invasive screening approach can be easily implemented in primary healthcare settings, making it an ideal tool for stroke risk assessment without the need for invasive tests or expensive examinations.
image sourced from original article at https://www.jpost.com/science/science-around-the-world/article-837608
Original article source: https://www.jpost.com/science/science-around-the-world/article-837608
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