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目的了解北京市朝阳区小学生活动性沙眼患病情况,为制定降低沙眼患病率的措施提供依据。方法 2009年2-6月对朝阳区内129所小学56 727名学生进行沙眼筛查,检查方法及诊断标准按北京市学校卫生防病工作技术规范(修订版)相关规定进行询问、记录相关问题。结果朝阳区小学生活动性沙眼患病率为0.07%,女生高于男生,差异有统计学意义(P<0.05);借读生高于正式生,差异有统计学意义(P<0.05)。结论朝阳区小学生活动性沙眼患病率处于较低水平,在沙眼的防控中加强对借读生及其家长的宣传教育工作。
Objective To understand the prevalence of active trachoma in primary school students in Chaoyang District, Beijing, and to provide basis for making measures to reduce the prevalence of trachoma. Methods From February to June in 2009, trachoma screening was performed on 56 727 pupils in 129 primary schools in Chaoyang District. The inspection methods and diagnostic criteria were in accordance with the relevant provisions of the Technical Standards for School Health Preventive Medicine in Beijing (Revised Edition), and related issues were recorded . Results The prevalence of active trachoma in primary school pupils was 0.07% in Chaoyang District, while the female students were higher than those in boys. The difference was statistically significant (P <0.05). Conclusions The prevalence of active trachoma in primary school students in Chaoyang District is at a low level. Publicity and education work for students and their parents in trachoma prevention and control is strengthened.