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目的了解新沂市8年来儿童蛲虫感染情况,为制定科学防治方法提供依据。方法用透明胶纸肛拭法晨间采样,显微镜下定性检查蛲虫卵。结果 8年调查儿童8 400人,蛲虫卵阳性122人,平均感染率1.45%;5~6岁儿童感染率(2.04%)显著高于3~4岁(1.04%);男童感染高于女童;不同地区间感染有差异。结论新沂市8年来蛲虫感染率呈逐年下降趋势,要采取综合措施,加强重点地区和重点人群防治工作,控制和消除儿童蛲虫感染,保障儿童身体健康。
Objective To understand the infection of pinworm in children in Xinyi City in the past eight years and provide the basis for formulating scientific prevention and cure methods. Methods Transparent adhesive tape anal swab morning sampling, microscopic qualitative examination of the worm eggs. Results The 8-year investigation of 8 400 children and the worm-ova were 122 positive and the average infection rate was 1.45%. The infection rate of children aged 5 to 6 years (2.04%) was significantly higher than that of children aged 3 to 4 years (1.04%). Girls; different regions have different infections. Conclusion The infection rate of pinworm in Xinyi City has been declining year by year in the past eight years. Comprehensive measures should be taken to prevent and control the infection of pinworm in key areas and key populations and ensure the health of children.