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目的了解三峡库区中学生的食源性寄生虫病相关知识、态度及行为情况。方法采用整群抽样法问卷调查秭归县某中学高中学生,并对答卷进行统计分析。结果共调查1 353名中学生,知晓食源性寄生虫病及其危害以及传播途径的学生分别占62.23%(842人)、80.78%(1 093人)和83.89%(1 135人)。高一年级学生知晓食源性寄生虫病的比例高于高二年级(χ~2=7.037,P<0.05)。高一学生不生食或半生食食物、不喝生水、在学校或家里就餐等3种健康行为的形成率优于高二学生(χ~2=6.970、12.749、12.921,P均<0.05)。对于可能传播食源性寄生虫病的食物,51.00%(690人)的学生表示自己不会再食用。结论秭归县中学生对食源性寄生虫病知晓率较低,应加强健康教育。
Objective To understand the knowledge, attitude and behavior of foodborne parasites among middle school students in Three Gorges Reservoir Area. Methods A cluster sampling method was used to survey a middle school high school student in Zigui County, and the statistical analysis of the questionnaire was made. Results A total of 1 353 middle school students, 62.23% (842), 80.78% (1093) and 83.89% (1 135) students who were aware of foodborne parasitic diseases and their harmful effects and routes of transmission were investigated. Freshmen were more aware of the foodborne parasitic disease than the sophomore (χ ~ 2 = 7.037, P <0.05). The prevalence of high school students who did not eat raw or semi-raw food, raw water, or eating at school or at home was higher than that of high school students (χ ~ 2 = 6.970, 12.749, 12.921, P <0.05). For food that may spread foodborne parasitic diseases, 51.00% (690) of students said they would not eat again. Conclusion There is a low awareness rate of secondary parasitic diseases in Zigui middle school students, and health education should be strengthened.