A cross-sectional survey of myopia prevalence and its influencing factors among school children and adolescents under the double reduction policy
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Le résumé fourni par la source
To investigate the influencing factors of myopia among children and adolescents aged 9–14 years under the “double reduction” policy, and to provide a reference for formulating targeted prevention and control measures, a cross-sectional study was conducted. Using random cluster sampling, 1,584 students aged 9–14 years were selected from 6 schools in Xihu District, Hangzhou. All participants underwent visual acuity examinations and completed a questionnaire. Binary multivariate logistic regression was employed to identify risk factors associated with myopia. The overall prevalence rate of myopia was 64.20%. Multivariate analysis revealed that the following factors were associated with a higher risk of myopia: older age, parental myopia (one or both parents), drinking sugared beverages, increased homework time, and daily screen time of ≥ 2 h. Conversely, the following factors were correlated with a lower risk: being a boy, using both table lights and ceiling lights for nighttime study, having recess activities outside, always keeping a reading distance of one foot, and longer outdoor exposure time. Based on the results, myopia issues need to be taken seriously, and it is suggested that individuals, families, schools, and hospitals should take joint actions, cooperate with each other, establish a long-term mechanism for myopia prevention and control.
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Le contrôle bibliographique ouvert
DOI retrouvé dans Crossref DOI retrouvé ; titre concordant.
- Titre Crossref
- A cross-sectional survey of myopia prevalence and its influencing factors among school children and adolescents under the double reduction policy
- Date Crossref
- 15/02/2026
- Éditeur
- Springer Science and Business Media LLC
- Type
- journal-article
Ce recoupement confirme des métadonnées liées au DOI. Il ne confirme ni la méthode ni les conclusions de l’étude, et il ne compte pas comme une seconde source scientifique indépendante.
Où se fait cette recherche
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Hangzhou Center for Disease Control and Prevention Department of Infectious Disease Control pays non établi dans la noticeOrganisme public
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Department of Education of Zhejiang Province pays non établi dans la noticeOrganisme public
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Zhejiang Center for Disease Control and Prevention pays non établi dans la noticeOrganisme public
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Hangzhou Xihu District Center for Disease Control and Prevention (Hangzhou Xihu District Health Supervision Institute) Department of Health Monitoring pays non établi dans la noticeStructure de recherche
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Department of Student Education pays non établi dans la noticeInstitution
Department of Infectious Disease Control — Hangzhou Center for Disease Control and Prevention, Department of Education of Zhejiang Province et Zhejiang Center for Disease Control and Prevention, avec 2 autres affiliations.
Une affiliation ne permet pas de déduire la nationalité d’un auteur.