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作 者:霍卓平[1] 陈虹[1] 余晓鸣[1] 周凯[1] 陈慧萍[2] 王绍丽[3] 刘泽军[3] 袁韧[4] 姚绍荣
机构地区:[1]北京医科大学儿童青少年卫生研究所,100083 [2]浙江省卫生防疫站 [3]北京市卫生防疫站 [4]黑龙江省卫生防疫站
出 处:《中国学校卫生》1997年第2期128-129,共2页Chinese Journal of School Health
基 金:WHO资助
摘 要:京浙黑三省市对学生常见病的调查结果显示:贫血的患病率农村为22.4%,城市为20.7%,农村高于城市,非监测点校高于监测点校,14岁年龄组的学生较高,为23.7%;农村学生蛔虫的感染率为9.6%,城市学生为8.9%,小学生的蛔虫感染率高于初、高中学生,非监测点校高于监测点校;学生贫血患病率和蛔虫感染率有逐年下降的趋势。The results of the investigation on students' commonly encountered diseases in three provinces or cities showed that the prevalence rate of anenlia was 22. 4% in rural areas, and 20. 7% in cities. The rae was higher in the non surveillance schools than in the surveillance schools. The 14 years old group got the highest rae(23. 7% ). The infection rate of ascaris was 9. 6% among rural students, and 8. 9% among city students. Primary schools students got the higher infection rate, and the rate was higher in the non - surveillance school than in the surveillance schools. Overall, the prevalance rate of anemia and the infection rate of ascaris tended to decrease year by year.
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