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由长沙市卫生防疫站、浏阳县卫生防疫站、县教委和城关镇教育办组成联合调查组对城关镇6所中小学4610名学生进行了沙眼普查,平均患病率为50.01%,男生平均患病率为48.07%,女生平均患病率为51.50%。建国前我国每四个盲人中,就有一个是由沙眼引起的,建国后,在50和60年代初,沙眼发展趋势已被控制,但经过10年动乱,沙眼的防治仍没有得到足够的重视。儿童少年缺乏预防知识,感染沙眼患病率迅速上升。
A total of 4610 students from 6 primary and secondary schools in Chengguan Town were investigated by a joint investigation team consisting of Changsha Health and Anti-Epidemic Station, Liuyang Health and Anti-Epidemic Station, County Board of Education and Chengguan Education Bureau. The average prevalence was 50.01% The prevalence was 48.07% and the average prevalence of girls was 51.50%. Before the founding of our nation, one out of every four blind people in our country was caused by trachoma. After the founding of the People’s Republic of China, the development trend of trachoma has been controlled in the 1950s and early 1960s. However, after 10 years of turmoil, the prevention and treatment of trachoma has not received enough attention . Children and adolescents lack of prevention knowledge, the prevalence of trachoma infection rose rapidly.