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目的了解青海省学生包虫病防治知识掌握状况,为包虫病防治工作提供科学依据。方法采用多阶段分层整群抽样方法,抽取青海省4年级及以上学生进行包虫病相关知识问卷调查。结果共抽取并调查青海省4年级及以上学生23 600名,问卷调查总合格率为66.0%(15 566例),其中男生合格率为65.1%(7 947例),女生合格率为66.9%(7 619例),差异有统计学意义(χ~2=8.454,P<0.01)。不同地区问卷调查合格率存在统计学差异(χ~2=3 848.619,P<0.01)。结论青海省学生的包虫病防治知识掌握情况总体不高,应加强健康教育,并侧重对牧区学生的干预。
Objective To understand the knowledge of echinococcosis prevention and control of students in Qinghai Province and provide scientific evidence for the prevention and control of echinococcosis. Methods A multistage stratified cluster sampling method was used to investigate the echinococcosis-related knowledge among four-year-old and above students in Qinghai Province. Results Totally 23 600 students of grade 4 and above were drawn and investigated in Qinghai Province. The total passing rate of questionnaires was 66.0% (15 566), of which 65.1% (7 947) were boys and 66.9% were girls 7 619), the difference was statistically significant (χ ~ 2 = 8.454, P <0.01). There was a statistically significant difference in the passing rates of questionnaires in different regions (χ ~ 2 = 3 848.619, P <0.01). Conclusion The knowledge of hydatid disease prevention and control of students in Qinghai Province is generally not high, health education should be strengthened, and intervention in pastoral areas should be emphasized.