沙眼是由衣原体引起的慢性传染性眼病,是学生的常见病之一。本病患病率高,任何年龄都可以感染。为了探索我市中小学生沙眼患病情况,做到早发现早防治,降低患病率,提高学生健康水平,我们于1986年4～5月对广州市各区分别检查5所中学、6所小学12239名学生进行了沙眼调查。现将结果报告如下。 Trachoma is caused by Chlamydia chronic infectious eye disease, is one of the common diseases of students. The disease rate is high, any age can be infected. In order to explore the primary and secondary school students trachoma prevalence in our city, so early detection of early prevention and control, reduce the prevalence and improve the health of students, we from April to May 1986 in Guangzhou districts were examined five secondary schools, six primary schools 12239 Students conducted a trachoma investigation. The results reported below.