The study investigates the connection between balance disorders (BDs), like vertigo, and the risk of strokes (acute cerebrovascular accidents, ACAs), highlighting that existing research has limitations.
The research involved tracking nearly 8,000 participants over two years to analyze how various cardiovascular risk factors (CVRFs) relate to BDs and ACAs, using both univariate and multivariate analysis methods.
Findings suggest that while BDs are associated with a higher risk of ACAs, they likely act as confounding factors linked to other CVRFs, serving as indicators for identifying individuals at increased risk for strokes.
* A total of 7,896 patients visiting primary care for vertigo, imbalance, or dizziness were analyzed over one year, revealing an annual incidence of BD of 2.2%, with the majority diagnosed and treated within primary care settings.
* Key findings showed that positional vertigo was the most common diagnosis, followed by vestibular migraines, central nervous system ischemia, and medication side effects, indicating a need for better training in these areas for primary care physicians.