热带病与寄生虫学

热带病与寄生虫学 ›› 2022, Vol. 20 ›› Issue (6): 330-332.

• 调查研究 • 上一篇    下一篇

2021年延安市宝塔区幼儿园儿童蛲虫感染情况调查

王欣，贾一博，王涵，赵林，陈亭元，石卓尔，闫利春，薛亚娟   

  1. 延安大学医学院，陕西 延安 716000
  • 收稿日期:2022-06-14 出版日期:2022-12-20 发布日期:2023-01-19
  • 作者简介:王欣，女，本科在读，研究方向：临床医学。E-mail：2641484118@qq.com
  • 基金资助:
    陕西省重点研发计划项目（2021SF-264）；陕西省卫生健康科研基金项目（2022D035）；延安市科技计划项目（2018KS-28）；延安大学大学生创新创业训练计划项目（D2020162）；延安大学研究生专项研究项目（YCX2022016）

Investigation on pinworm infection in kindergarten children in Baota District of Yan'an City in 2021

WANG Xin, JIA Yi-bo, WANG Han, ZHAO Lin, CHEN Ting-yuan, SHI Zhuo-er, YAN Li-chun, XUE Ya-juan   

  1. Medical School of Yan'an University，Yan'an 716000, Shaanxi Province, China
  • Received:2022-06-14 Online:2022-12-20 Published:2023-01-19

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摘要： 摘要:目的  调查延安市宝塔区幼儿园儿童的蛲虫感染情况及其影响因素，以期为该地区幼托儿童的蛲虫病防治提供科学依据。方法  2021年9—11月，按照随机整群抽样法，在宝塔区东、西、南、北、中5个片区分别随机抽取一所幼儿园，调查该园全部儿童。采用透明胶纸肛拭法检查儿童蛲虫感染情况，并结合问卷调查获取幼儿个人卫生习惯、家长文化水平和工作情况、居住条件等基本情况，分析儿童感染因素。结果  调查儿童1 166人，检出蛲虫感染32人，蛲虫总感染率为2.74%。男童、女童感染率分别为2.49%（14/562）和2.98%（18/604），差异无统计学意义（χ2=0.261，P>0.05）。公立、私立幼儿园感染率分别为3.24%（30/926）、0.83%（2/240）；小班、中班及大班感染率分别为0.52%（2/388）、2.56%（10/390）和5.15%（20/388）；个人卫生习惯“良好”“中等”及“较差”者感染率分别为1.32%（12/910）、4.20%（10/238）和55.56%（10/18）；家长中专及以上且工作稳定、中专以下且工作稳定及中专以下且无稳定工作者感染率分别为1.85%（8/432）、2.69%（18/670）及9.38%（6/64）；居住条件楼房、平房及窑洞组感染率分别为0.89%（8/898）、4.20%（10/238）及46.67%（14/30）；不同学校类别、年级、卫生习惯、家长文化水平和工作情况及居住条件的儿童感染率差异均有统计学意义（χ2=4.135、15.629、77.022、11.840、230.285，P均<0.05）。结论  2021年延安市宝塔区幼儿园儿童蛲虫感染率较以往有所下降，且感染率与学校类别、年级、个人卫生习惯、家长文化水平和工作情况、居住条件等因素相关。

关键词: 蛲虫, 抽样调查, 儿童, 幼儿园, 宝塔区

Abstract: Abstract: Objective   To investigate the related factors affecting pinworm infection in kindergarten children in Baota District of Yan'an City for scientific evidence in prevention and treatment of the infection in children in this area. Methods   By random cluster sampling method, one kindergarten was randomly included from the five areas (determined by geographical location, i.e., the east, west, south, north and middle) of Baota District. All children in the sampled kindergarten underwent examination with the adhesive cellaphane-tape perianal swab method, and the factors affecting infections were analyzed via questionnaire survey on the personal hygiene habits of children, educational background and working conditions of their parents, and living conditions of the children. Results   A total of 1 166 children were examined, in whom positive results were identified in 32. The total infection rate of pinworm was 2.74%. The infection rate was 2.49% (14/562) and 2.98% (18/604), respectively for boys and girls, and the difference was insignificant (χ2=0.261, P>0.05). Infection rate was 3.24% (30/926) and 0.83% (2/240) for public kindergarten and private kindergarten, 0.52% (2/388), 2.56% (10/390) and 5.15% (20/388) for children in junior, middle and senior kindergarten, 1.32% (12/910), 4.20% (10/238) and 55.56% (10/18) for children with better, good or poor personal hygiene, and 1.85% (8/432), 2.69% (18/670) and 9.38% (6/64) for the children whose parents had secondary technical school education or above and stable job, parents had under secondary technical school education and stable job and parents had education under secondary technical school and unstable job, respectively. The infection rate was 0.89% (8/898), 4.20% (10/238) and 46.67% (14/30) respectively for children living in building of more stories, single-story building and cave-dwelling, and statistically varied in children in different kindergartens, grades, hygiene habits, parents' working conditions and living conditions (χ2=4.135, 15.629, 77.022, 11.840, 230.285, respectively, all P<0.05). Conclusion   Infection with pinworm in kindergarten children in Baota District of Yan'an City was declined in 2021 compared to previous years, and the infection rate is associated with the grade of children, type of kindergarten, personal hygiene habits, parents' educational level and work and living conditions. 

Key words: Pinworm, Sampling Survey, Children, Kindergarten, Baota District

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