Relationship between physical development and onset and progression of myopia among children and adolescents
10.16835/j.cnki.1000-9817.2026145
- VernacularTitle:儿童青少年体格发育与近视发生发展的关系
- Author:
MA Xiaohui, GONG Yizhuo, QIU Tingting, LIU Zheng, HUO Huanhuan, HU Yuanyuan, BI Hongsheng
1
Author Information
1. Ophthalmology and Optometry Medical School, Shandong University of Traditional Chinese Medicine, Jinan 250014, Shandong Province,China
- Publication Type:Journal Article
- Keywords:
Physical examination；Myopia；Cohort studies；Child；Adolescent
- From:
Chinese Journal of School Health
2026;47(5):723-727
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the relationship between physical development indicators and the onset and progression of myopia among children and adolescents, so as to provide theoretical support for coordinated vision and physical health management.
Methods:A prospective cohort study was conducted. In September 2022, 3 102 students from grade one in primary school to grade three in junior high school (five year primary school and four year junior high school) from six schools in Huantai County, Shandong Province, were selected using multistage cluster random sampling method to participate in an epidemiological survey on myopia, with follow up completed in September 2023. Follow up value minus baseline value( d ) was used to assess changes in physical development and vision indicators. Multivariate Logistic regression analysis was used to examine the relationship between physical development indicators and the incidence of myopia. Generalized linear models were established to analyze the relationship between physical development indicators and changes in d spherical equivalent (SE) and d axial length (AL) .
Results:Multivariate Logistic regression analysis showed that, after adjusting for factors such as gender, age, and baseline body mass index, the third ( Q 3)and fourth ( Q 4)quartiles of d height showed increased risks of myopia onset within one year compared to the first quartile( Q 1) ( OR =1.85,95% CI =1.18-2.88; OR =1.74,95% CI =1.09-2.78,both P ＜0.05). Results from the generalized linear model indicated that, after adjusting for confounding factors such as gender, age, and baseline SE, d SE was negatively correlated with d height and d weight in children and adolescents ( β =-0.024, 95% CI =-0.031 to -0.018; β =-0.006, 95% CI =-0.011 to -0.001), d AL was positively correlated with d height and d weight in children and adolescents ( β =0.011, 95% CI =0.008-0.013; β =0.005, 95% CI =0.003-0.007) (all P ＜0.05).
Conclusions:Physical development indicators in children and adolescents were associated with the onset and progression of myopia. Dynamic monitoring and early intervention of myopia should be strengthened for children and adolescents with rapid height and weight gain to achieve coordinated management of myopia and physical development.
