【摘要】 选择2所职业中专,每个学校选取500名新入校学生为调查对象,进行肠道寄生虫感染及防治效果研究。学生以学校为单位分成干预组和对照组,对照组仅药物驱虫,干预组在药物驱虫基础上实施健康教育和学校卫生环境改造。干预措施实施后,学生肠道寄生虫总感染率由23.30%下降至7.50%,干预组感染率由23.80%下降至2.80%,对照组感染率由22.40%下降至12.20%,干预组和对照组肠道寄生虫感染率均显著下降,但干预组下降更明显。药物防治结合健康教育与环境卫生改造可有效地控制青少年肠道寄生虫感染。更多还原

【Abstract】 This study investigated the status of infection and factors related to infection with human intestinal parasites in two vocational and technical secondary schools.Subjects were 500 new students enrolled in each school.Students from one school were assigned to the intervention group and those from the other school were assigned to the control group.All students underwent drug therapy first,and only the intervention group received comprehensive intervention.After intervention,the students’ total intestinal parasite infection dropped from 23.30% to 7.50%.In the control group,intestinal parasite infection dropped from 23.80% to 2.80% while in the intervention group intestinal parasite infection dropped from 22.40% to 12.20%.After the study,intestinal parasite infection dropped in both groups,but the drop was more marked for the intervention group.Prophylaxis combined with health education and improved sanitation can effectively control intestinal parasitic infections in young people.更多还原