Association between migraine and risk of ocular motor cranial nerve palsyopen access
- Authors
- Rhiu, Soolienah; Han, Kyungdo; Yoo, Juhwan; Park, Kyung-Ah; Oh, Sei Yeul
- Issue Date
- Jun-2022
- Publisher
- NATURE PORTFOLIO
- Citation
- SCIENTIFIC REPORTS, v.12, no.1
- Journal Title
- SCIENTIFIC REPORTS
- Volume
- 12
- Number
- 1
- URI
- http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/43609
- DOI
- 10.1038/s41598-022-14621-z
- ISSN
- 2045-2322
- Abstract
- To assess association between migraines and development of ocular motor cranial nerve palsy (CNP) and finding risk factors using the National Sample Cohort database from the Korea National Health Insurance Service. Data was analyzed from 4,234,341 medical screening examinees aged 20-90 years in 2009. Cox proportional hazard regression analysis was used to the adjusted hazard ratios (HR) for ocular motor CNP according to presence of migraine. Subgroup analysis was performed to evaluate effect of other factors on association of migraine with ocular motor CNP. A total of 5806 participants (0.14% of subjects) developed ocular motor CNP and were assigned to CNP group, 4,048,018 were assigned to control group, with an average of 8.22 +/- 0.93 years of follow-up. Incidence of ocular motor CNP increased in migraine group compared to control. After adjusting potential confounding variables, HR for ocular motor CNP was 1.166 (confidence interval [CI] 1.013-1.343) in migraine group. Subgroups of relatively younger age less than 65 years (HR = 1.267, 95% CI 1.067-1.504), male gender (HR = 1.228, 95% CI 1.000-1.122), smokers (HR 1.426, 95% CI 1.127-1.803), and diabetes mellitus patients (HR = 1.378, 95% CI 1.045-1.378) showed a stronger association between migraines and development of ocular motor CNP. Our population-based cohort study demonstrated a significant association between presence of migraines and incidence of ocular motor CNP. Especially, relatively younger age, males, smokers, and diabetes patients with migraines could have a higher risk of developing ocular motor CNP.
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