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目的了解广西宜州市农村居民土源性线虫感染现状,为制定防控策略和措施提供科学依据。方法采用改良加藤厚涂片法(Kato-Katz法),检查居民粪便中的蛔虫、钩虫和鞭虫感染情况。对3~9岁儿童同时采用透明胶纸肛拭法检查蛲虫卵。用SPSS 16.0软件建立数据库作统计分析。结果宜州市农村居民土源性线虫人群总感染率为6.56%,其中钩虫感染率最高为5.41%,鞭虫感率为0.19%,蛔虫感染率为零,3~9岁儿童蛲虫感染率为6.25%。结论宜州市农村居民土源性线虫成人感染以钩虫为主,儿童感染以蛲虫为主。应采取积极有效的防控措施,降低土源性线虫感染率,保障人民群众的身体健康。
Objective To understand the current status of soil-borne nematodes infection among rural residents in Yizhou, Guangxi and to provide scientific evidence for the development of prevention and control strategies and measures. Methods The modified Kato-Katz method was used to detect the infection of roundworm, hookworm and whipworm in the feces of residents. On the 3 to 9-year-old children at the same time using transparent adhesive tape anal swab test oviposit. Using SPSS 16.0 software to establish a database for statistical analysis. Results The total infection rate of soil-borne nematodes among rural residents in Yizhou was 6.56%, of which the highest infection rate of hookworm was 5.41%, the incidence of whipworm was 0.19%, the infection rate of roundworm was zero, and the infection rate of pinworm in children aged 3-9 years 6.25%. Conclusion The main infection of hookworm in adults of Yershun rural residents is earthworm, while the infection in children is mainly of pinworm. Active and effective prevention and control measures should be taken to reduce the infection rate of soil-borne nematodes and ensure the health of the people.