维吾尔族中小学生屈光状态与屈光要素调查  

Study of refraction and ocular components in Uygurs students in primary and secondary schools

作　　者：吴含春[1] 付玲玲[1] 

机构地区：[1]克拉玛依市中心医院眼科,新疆克拉玛依834000

出　　处：《中国实用眼科杂志》2012年第5期625-628,共4页Chinese Journal of Practical Ophthalmology

摘　　要：目的了解维吾尔族中小学生中央角膜厚度、角膜曲率、眼压、眼轴的特征，探讨其屈光状态与屈光要素的关系。方法以人群为基础的2011年克拉玛依市不同民族中小学生近视眼流行病学调查资料中随机抽取维吾尔族中小学生6—18岁完整资料326例（652只眼），进行统计分析。结果652只眼中远视眼占比例最大，其次为正视眼，近视眼所占比例最小。不同屈光状态间除角膜厚度外其余屈光要素比较差异均有统计学意义（P〈0．05），不同年龄组间除角膜曲率外其余屈光要素比较差异均有统计学意义。近视组、远视组及正视组三组屈光要素右眼与左眼进行比较差异均无统计学意义（P〉0．05），远视眼组中角膜曲率、角膜厚度及眼轴在性别间比较差异均有统计学意义（P〈O．05），正视眼组与近视眼组角膜曲率、眼轴在性别间比较差异有统计学意义（P〈0．05）。结论维吾尔族中小学生中远视眼所占比例最大，近视眼所占比例最小。其屈光要素独具特点，对研究维吾尔族屈光状态及眼部疾病的诊治提供依据。Objective To understand the feature of central corneal thickness, corneal curvature, in- traocular pressure and axial of Uyghur students in primary and secondary schools and to explore the relationship of refraction and ocular components. Methods Random selected 326 cases of complete information （652） of Uyghur primary and secondary students based, on 2011 Karamay primary myo- pia in different ethnic groups in the epidemiological survey for statistical analysis. Results Among the 652 eyes, hyperopia eyes accounted for the largest proportion, followed by emmetropia, the small- est percentage of myopia. In addition to corneal thickness, there was statistically significance during other refractive elements （P 〈0.05）. Besides corneal curvature, there was statistically significance during the rest of refractive elements （P 〈0.05）. There was no statistically significance during refractive elements between the right eye and left eye of the three groups （myopia, hyperopia and emmetropia） （P 〉0.05）. In hyperopia group, as for corneal curvature, corneal thickness and axial length, there was statistically significance between gender, （P 〈0.05）. As for corneal curvature and axial length, there was statistically significance between gender in emmetropia and myopia groups （P 〈0.05）. Conclusions In Uyghur primary and secondary school students hyperopia eyes accounts for the largest pro- portion, the smallest percentage of myopia, of which the refractive elements are unique, which provide a theoretical basis for the study of diagnosis and treatment of eye diseases in Uygurs.

关 键 词：维吾尔族 中小学生 屈光状态 屈光要素 

分 类 号：R778.1[医药卫生—眼科]