滨州医学院学报Issue(6)：421-423,3.
山东省桓台县盲与低视力状况调查
Investigation of blindness and low vision status in Huantai Shandong Province
张艳玲 1肖兴爽 1李曦 1巩梅华1
作者信息
- 1. 山东省淄博市桓台县人民医院眼科 淄博 256400
- 折叠
摘要
Abstract
Objective To investigate the status and the leading causes and the gender differences of visual disability in patients i -dentified in huantai county during July 2009-April 2013.Better allocation of services and resources is urgently needed .Attention should be given to the rehabilitation of visual disability and great effort should be made to prevent uncorrected visual impairment .Methods In an investigative study in huantai county ,a total of 560 patients with visual disability were enrolled from July 2009 to April 2013.Person-al statistics,visual function examination results and main etiology diagnoses were recorded .The grading was confirmed according to the 2 nd National Sample Survey of Disability .A chi· square test was used to investigate the different leading causes .Results Men and women as the total number of disabled patients had no obvious difference .Among the 560 patients,442(78.93%) were blind and 118 (21.07%) had low vision.In addition,the main causes of blindness and low vision were different (χ2 =32.79,P<0.01).Blindness resulted primarily from genetic , congenital anomalies or developmental disorders ( 29.4%) and retinopathy or choroidopathy (23.5%),while low vision resulted primarily from retinopathy or choroidopathy (32.4%) and genetic,congenital anomalies or devel-opmental disorders (23.7%).Conclusion There were more blindness cases than low vision .Genetic,congenital anomalies or devel-opmental disorders and retinopathy or choroidopathy were the principal causes of blindness and low vision respectively .The proportion of cataract has markedly reduced .关键词
残疾人/盲/低视力Key words
Disabled/Blindness/Low vision分类
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张艳玲,肖兴爽,李曦,巩梅华..山东省桓台县盲与低视力状况调查[J].滨州医学院学报,2013,(6):421-423,3.
