ArticleScientific reports2023
Relationship between vestibular loss and the risk of dementia using the 2002-2019 national insurance service survey in South Korea.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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6 citing papers in PubMed, 13 citations in OpenAlex.
- Aerobic Exercise Promotes Hippocampal Neurogenesis and Ameliorates Cognitive Dysfunction Induced by Unilateral Labyrinthectomy.CNS neuroscience & therapeutics · 2026Article
- Associations Between Vestibular Function and White Matter Microstructure in Healthy Older Adults.medRxiv : the preprint server for health sciences · 2025Article
- The impact of bilateral vestibulopathy on quality of life: data from the Antwerp University Hospital registry.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025Article
- Leveraging National Health Insurance Service Data for Public Health Research in Korea: Structure, Applications, and Future Directions.Journal of Korean medical science · 2025Review
- Vestibular dysfunction and its association with cognitive impairment and dementia.Frontiers in neuroscience · 2024Review
- A preliminary clinical study related to vestibular migraine and cognitive dysfunction.Frontiers in human neuroscience · 2024Article
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Authors and funding
6 authors at 1 institution in 1 country.
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Abstract
This retrospective cross-sectional study assessed older adults aged between 40 and 80 years, registered in the Korean National Health Insurance Service database from 2002 to 2019 to investigate the association between vestibular loss and the risk of dementia. The population was divided into three groups (general, vestibular loss, and hearing loss). The hazard ratios (HRs) of dementia in the vestibular and hearing loss groups were calculated using national population data. In total, 2,347,610 individuals were identified (general: 2,145,609, vestibular loss: 60,525, hearing loss: 141,476). Mean ages were 53.29 years, 58.26 years, and 58.52 years, respectively. Dementia occurred in 127,081 (IR = 4.91 per 1000 person-years), 7705 (IR = 10.79 per 1000 person-years), and 16,116 (IR = 9.63 per 1000 person-years) patients. The vestibular and hearing loss groups had hazard ratios for dementia of 1.084 (95% CI, 1.059-1.110) and 1.074 (95% CI, 1.056-1.092), respectively, compared with the general group. The results of the current study suggest that vestibular loss increases the risk of developing dementia. Therefore, similar to hearing loss, vestibular loss should be considered a risk factor for dementia, and treatments such as adequate vestibular rehabilitation may reduce this risk.
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