Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia Study

Purpose. This study aims to increase our understanding of the relationship between family and myopia in Chinese children. Methods. Students had a physical examination and were required to provide the necessary demographic information. Children and their guardians from different family types were req...

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Main Authors: Xiyan Zhang, Wenyi Yang, Jie Yang, Wei Du, Yao Xiang, Xin Wang, Chao Huang, Yan Wang, Fengyun Zhang
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Journal of Ophthalmology
Online Access:http://dx.doi.org/10.1155/2021/6754013
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author Xiyan Zhang
Wenyi Yang
Jie Yang
Wei Du
Yao Xiang
Xin Wang
Chao Huang
Yan Wang
Fengyun Zhang
author_facet Xiyan Zhang
Wenyi Yang
Jie Yang
Wei Du
Yao Xiang
Xin Wang
Chao Huang
Yan Wang
Fengyun Zhang
author_sort Xiyan Zhang
collection DOAJ
description Purpose. This study aims to increase our understanding of the relationship between family and myopia in Chinese children. Methods. Students had a physical examination and were required to provide the necessary demographic information. Children and their guardians from different family types were required to fill in a questionnaire concerning myopia factors. Results. In this study, the prevalence of myopia in enrolled students aged 6–17 is 55.5%. The proportion of the nuclear family, extended family, single-parent family, and left-behind family is 40.6%, 43.7%, 11.1%, and 4.6%, respectively. Myopia rates from different family types by the order (nuclear family, extended family, single-parent family, and left-behind family) are 60.0%, 52.0%, 54.7%, and 50.9% taking on a decreasing trend, which shows an opposite trend comparing with elevated blood pressure, dental caries, and obesity. The interaction effect of the family type and region, physical examination, lifestyle (including diet habits, near work, outdoor activities, and sleep), and types of lamps and whether scolded by parents can have a significant impact on myopia. For primary school students (grade: 1–5), the prevalence of myopia in the nuclear family was a bit higher than that of myopia in the left-behind family, but for children in junior and senior high schools, both prevalences stayed similar. Conclusions. In this study, education pressure and time outdoors are still at play, and this kind of effect shows different phenomena in different families. Therefore, previous interventions would still work, and then the most critical challenge would be to ensure that left-behind children completed more schooling.
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spelling doaj-art-771fa0de984048018c3eccd34a6b2e1a2025-02-03T01:27:05ZengWileyJournal of Ophthalmology2090-004X2090-00582021-01-01202110.1155/2021/67540136754013Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia StudyXiyan Zhang0Wenyi Yang1Jie Yang2Wei Du3Yao Xiang4Xin Wang5Chao Huang6Yan Wang7Fengyun Zhang8Department of Child and Adolescent Health Promotion, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, ChinaDepartment of Child and Adolescent Health Promotion, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, ChinaDepartment of Child and Adolescent Health Promotion, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, ChinaSchool of Public Health, Southeast University, Nanjing, ChinaDepartment of Child and Adolescent Health Promotion, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, ChinaDepartment of Child and Adolescent Health Promotion, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, ChinaSchool of Public Health, Southeast University, Nanjing, ChinaDepartment of Child and Adolescent Health Promotion, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, ChinaDepartment of Child and Adolescent Health Promotion, Jiangsu Provincial Center for Disease Control and Prevention, Nanjing, ChinaPurpose. This study aims to increase our understanding of the relationship between family and myopia in Chinese children. Methods. Students had a physical examination and were required to provide the necessary demographic information. Children and their guardians from different family types were required to fill in a questionnaire concerning myopia factors. Results. In this study, the prevalence of myopia in enrolled students aged 6–17 is 55.5%. The proportion of the nuclear family, extended family, single-parent family, and left-behind family is 40.6%, 43.7%, 11.1%, and 4.6%, respectively. Myopia rates from different family types by the order (nuclear family, extended family, single-parent family, and left-behind family) are 60.0%, 52.0%, 54.7%, and 50.9% taking on a decreasing trend, which shows an opposite trend comparing with elevated blood pressure, dental caries, and obesity. The interaction effect of the family type and region, physical examination, lifestyle (including diet habits, near work, outdoor activities, and sleep), and types of lamps and whether scolded by parents can have a significant impact on myopia. For primary school students (grade: 1–5), the prevalence of myopia in the nuclear family was a bit higher than that of myopia in the left-behind family, but for children in junior and senior high schools, both prevalences stayed similar. Conclusions. In this study, education pressure and time outdoors are still at play, and this kind of effect shows different phenomena in different families. Therefore, previous interventions would still work, and then the most critical challenge would be to ensure that left-behind children completed more schooling.http://dx.doi.org/10.1155/2021/6754013
spellingShingle Xiyan Zhang
Wenyi Yang
Jie Yang
Wei Du
Yao Xiang
Xin Wang
Chao Huang
Yan Wang
Fengyun Zhang
Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia Study
Journal of Ophthalmology
title Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia Study
title_full Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia Study
title_fullStr Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia Study
title_full_unstemmed Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia Study
title_short Relationship between Family and Myopia: Based on the Jiangsu School Student Myopia Study
title_sort relationship between family and myopia based on the jiangsu school student myopia study
url http://dx.doi.org/10.1155/2021/6754013
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