Prevalence of myopia and high myopia, and the association with education: Shanghai Child and Adolescent Large-scale Eye Study (SCALE): a cross-sectional study
ObjectivesTo report on: (a) overall myopia and high myopia prevalence, and (b) the impact of education on the spherical equivalent refractive error in children across Shanghai.DesignCross-sectional study.SettingAcross all 17 districts of Shanghai.Participants910 245 children aged 4–14 years from a s...
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| Published in: | BMJ open Vol. 11; no. 12; p. e048450 |
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| Main Authors: | , , , , , , , , , , , , , , , |
| Format: | Journal Article |
| Language: | English |
| Published: |
England
British Medical Journal Publishing Group
23.12.2021
BMJ Publishing Group LTD BMJ Publishing Group |
| Series: | Original research |
| Subjects: | |
| ISSN: | 2044-6055, 2044-6055 |
| Online Access: | Get full text |
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