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Prevalence of refractive errors in population aged 50 years and over: The Gilan eye study
Purpose To describe the prevalence of refractive error (RE) and its association with other environmental and health factors among population aged ≥50 years who lived in Gilan, Iran in 2014. Methods In this population-based cross-sectional study, 3281 individuals aged ≥50 years living in Gilan for at...
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Published in: | European journal of ophthalmology 2024-03, Vol.34 (2), p.449-460 |
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Main Authors: | , , , , , , , , , , , |
Format: | Article |
Language: | English |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Purpose
To describe the prevalence of refractive error (RE) and its association with other environmental and health factors among population aged ≥50 years who lived in Gilan, Iran in 2014.
Methods
In this population-based cross-sectional study, 3281 individuals aged ≥50 years living in Gilan for at least 6 months were enrolled. The prevalence of different types of REs including myopia (spherical equivalent (SE)≤-0.50D), high myopia (SE ≤ -6.00D), hyperopia (SE≥ + 0.50D), high hyperopia (SE≥ + 3.00D), astigmatism (cylinder |
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ISSN: | 1120-6721 1724-6016 |
DOI: | 10.1177/11206721231184544 |