中国斜视与小儿眼科杂志2017，Vol.25Issue(3)：26,中插3-中插6,5.DOI:10.3969/J.ISSN.1005-328X.2017.03.008
金华市儿童近视发展状态及其眼轴长度相关性分析
Correlation analysis of the development of children's myopia and the length of axial length in Jinhua
摘要
Abstract
Objective To investigate the epidemiological characteristics of myopia in children in Jinhua City and to provide evidence for the prevention and control of myopia.Methods This was cross sectional study. 13569 students were selected in 10 schools: 3 kindergartens, 6 primary schools, 1 middle schools. The student's distant visual acuity, refraction and axial length were detected by technician. SPSS17.0 for statistical analysis.Results The prevalence rate of myopia in 3～6, 7～12 and 13～15 years old were 1.4％, 29.5％ and 72.4％ respectively. The average degree of myopia increased with age, and more than -3.00D at the age of 15. There was statistical significance in the comparison of axial length of emmetropia and myopia in the same age group (P<0.01). With the increase of age, the axial length of the emmetropia and myopia was increased, but the axial growth of myopia was more obvious. The axial eye length of hyperopia, emmetropia, low myopia, moderate myopia and severe myopia were respectively 22.55±1.11mm, 23.04±1.31mm, 24.17±1.00mm, 25.13±1.23mm and 26.02±2.07mm. The deeper the degree of myopia, the longer the length of the axial length of the eye. Conclusions The tendency of myopia of children in this area is obvious, and the preval rate of myopia is higher than the national level. We could make the early warning and assessment of the severity of myopia by measuring the eye axis.关键词
儿童近视/眼轴/近视患病率Key words
Children's myopia/Axial length/Prevalence rate of myopia引用本文复制引用
吴纲跃,黄唐钦..金华市儿童近视发展状态及其眼轴长度相关性分析[J].中国斜视与小儿眼科杂志,2017,25(3):26,中插3-中插6,5.
