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目的了解南宁市幼儿园儿童蛲虫感染现状,为儿童保健及蛲虫病防治工作提供科学依据。方法按自愿受检的原则,对南宁市10所幼儿园共2 414名儿童进行蛲虫的病原学检查,分析阳性者的感染情况。结果首次检查查出感染者117例,对阴性者连续1～2 d检查检出感染者106例,蛲虫感染率为9.24%(223/2 414)。市区和乡镇儿童感染率分别为5.27%和11.41%,差异有统计学意义(P<0.01);男、女童感染率分别为10.74%和7.33%,差异有统计学意义(P<0.05);幼儿园大班儿童感染率最高,为15.55%,不同学龄阶段儿童感染率差异有统计学意义(P<0.01)。感染者的双手、被褥及地面、桌面、玩具等是蛲虫感染的重要来源,感染者多有不良卫生习惯,有症状者128例(57.40%)。结论应积极采取有效措施控制儿童蛲虫感染,对促进儿童健康成长具有重要意义。
Objective To understand the prevalence of pinworm infection in children in kindergarten of Nanning and to provide a scientific basis for the prevention and control of child health and enterobiasis. Methods According to the principle of voluntary inspection, a total of 2 414 children from 10 nurseries in Nanning City were tested for the pathogen of pinworm, and the positive cases were analyzed. Results The first examination found that 117 cases of infection, the negative for 1 ~ 2 consecutive days to detect infection were detected in 106 cases, the pinworm infection rate was 9.24% (223/2 414). The infection rate of children in urban area and township was 5.27% and 11.41% respectively, the difference was statistically significant (P <0.01). The infection rates of male and female were 10.74% and 7.33% respectively, the difference was statistically significant (P <0.05). The infection rate among children in kindergarten was the highest, 15.55%. There was significant difference in the infection rate among children of different school-age groups (P <0.01). Infected person’s hands, bedding and the ground, desktop, toys and other insects is an important source of infection, infected with more than unhealthy habits, symptoms of 128 cases (57.40%). Conclusion Effective measures should be taken to control the infection of the pinworm in children, which is of great significance to promote the healthy growth of children.