ArticleFrontiers in public health2023
Prevalence of myopia among senior students in Fenghua, Eastern China, before and during the COVID-19 pandemic.
Article in Frontiers in public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.
- Network meta-analysis of the efficacy of physical exercise interventions on vision health in children and adolescents.Frontiers in public health · 2024Pooled it
- Prevalence of high myopia and its associated factors among secondary school students at Finote-selam town, Northwest Ethiopia, 2023.Scientific reports · 2025Article
- Myopia and high myopia trends in Chinese children and adolescents over 25 years: a nationwide study with projections to 2050.The Lancet regional health. Western Pacific · 2025Article
- Global trends in refractive disorders from 1990 to 2021: insights from the global burden of disease study and predictive modeling.Frontiers in public health · 2025Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Myopia is a common cause of vision impairment worldwide. In China, the prevalence, the affected population, and the onset age of myopia are prominent issues. Prevention and intervention of myopia are great public health concerns. Methods: This school-based retrospective study retrieved visual acuity and refractive data of senior students (grade 12th) from six high schools in Fenghua City, Zhejiang Province, eastern China, from 2016 and 2022. Noncycloplegic autorefraction was performed for refractive status. Students were divided into three subgroups by their school types. The overall myopia prevalence, as well as the prevalence of low myopia, moderate myopia, and high myopia, were calculated separately for each year. Statistical analyzes were performed using SPSS 25.0 and Graphpad Prism software. Results: The mean myopia prevalence in Fenghua was 84.5% (95% CI: 84.0-85.0%), and a slightly downward trend was found in myopia prevalence after 2019, but the change was not statistically significant ( Conclusion: The prevalence of myopia among senior students in Fenghua is relatively high, and the COVID-19 pandemic has no significant impact on it. The prevalence of myopia among vocational high school students is lower than that of general high school and key high school. Attention should be paid to the effects of educational pressure on the prevalence of myopia among students.
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