山东省平原地区农村居民肠道寄生虫感染现状调查

发布时间：2018-09-04 10:03

【摘要】：目的了解山东省平原地区农村居民人体肠道寄生虫感染现状,分析相关因素。方法抽取东营、潍坊、济宁和菏泽等4市24个村为研究区,采用改良加藤氏厚涂片法检查居民粪便标本,并对≤12岁儿童以透明胶纸肛拭法检查蛲虫卵。每个调查点随机抽取50户家庭,就家庭一般情况和家庭成员寄生虫病防控知识、卫生行为等情况进行问卷调查。结果共计调查8 227名常住居民,并为1 313名儿童检查了蛲虫卵。居民肠道寄生虫总感染率为0.55%(45例),其中蛔虫、钩虫、鞭虫、蛲虫和华支睾吸虫感染率分别为0.15%(12例)、0.06%(5例)、0.09%(7例)、1.37%(18例)和0.04%(3例)。共计采用问卷调查3 767名居民,寄生虫病防控知识知晓率为28.72%(1 082例),饭前洗手、便后洗手、生吃瓜果蔬菜洗净、不喝生水等4种卫生行为形成率分别为60.66%(2 285例)、50.17%(1 890例)、48.71%(1 835例)和87.07%(3 280例)。结论山东省平原地区农村居民蛔虫、钩虫、鞭虫和华支睾吸虫感染率较低,但儿童蛲虫感染率相对较高;居民寄生虫病预防知识知晓率较低,卫生行为形成率亦较低,应加强健康教育和健康促进工作。
[Abstract]:Objective to understand the status of intestinal parasite infection in rural residents in plain area of Shandong Province and analyze the related factors. Methods 24 villages of Dongying, Weifang, Jining and Heze were selected as study areas. The fecal specimens were examined by modified Kato's thick smear method. Fifty families were randomly selected from each survey site to investigate the general situation of the family, the knowledge of parasite disease prevention and control, the health behavior of the family members and so on. Results A total of 8 227 permanent residents were investigated and 1 313 children were examined for pinworm eggs. The total infection rate of intestinal parasites was 0.55% (45 cases). The infection rates of Ascaris lumbricoides, hookworm, Trichuris vermicularis, Enterobius vermicularis and Clonorchis sinensis were 0.15% (12 cases), 0.06% (5 cases), 0.09% (7 cases), 1.37% (18 cases) and 0.04% (3 cases), respectively. A total of 3 767 residents were investigated. The awareness rate of parasite disease prevention and control knowledge was 28.72% (1 082 cases). Washing hands before meals, washing hands after toilet, washing fruits and vegetables raw, etc. The formation rates of 4 kinds of sanitary behaviors, such as not drinking raw water, were 60.66% (2 285 cases), 50.17% (1 890 cases), 48.71% (1 835 cases) and 87.07% (3 280 cases), respectively. Conclusion the infection rates of Ascaris lumbricoides, hookworm, Trichuris trichuris and Clonorchis sinensis in rural residents in plain area of Shandong Province are relatively low, but the infection rate of pinworm in children is relatively high, and the awareness rate of prevention knowledge of parasitic diseases and the formation rate of hygienic behavior are also low. Health education and health promotion should be strengthened.
【作者单位】：山东省医学科学院山东省寄生虫病防治研究所;
【分类号】：R53

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