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据报道1985年我国城市青少年沙眼患病率为20.20％;我省为31.31％。近年来又有上升趋势。为了解合肥市小学生患沙眼情况,我们于1990年3月对合肥市区1469名7～12岁小学生进行了调查。检查由两名专科医生负责,诊断标准采用1958年全国防治沙眼现场会议所制订的简化分期法。个人卫生习惯调查及家庭成员患沙眼情况,均采用填表式。
It is reported that the prevalence of trachoma in urban teenagers in China was 20.20% in 1985; 31.31% in our province. In recent years there is an upward trend. To understand the situation of trachoma in primary school students in Hefei City, we conducted a survey on 1469 pupils aged 7 to 12 in Hefei in March 1990. Inspection by the two specialist is responsible for the diagnostic criteria using the 1958 national prevention and treatment of trachoma scene meeting simplified staging method. Personal hygiene survey and family members suffering from trachoma, are used filling form.