Abstract: Objective To understand the epidemic situation of common human soil?transmitted nematode infections in Quan? zhou City in 2012，so as to provide the evidence for improving the prevention and control measures. Methods The residents aged above 3 years from 5 townships in 2 counties were investigated to detect the parasite eggs（hookworm，Ascaris lumbricoides，Trich? uris trichura）by Kato?Katz technique. One kindergarten of each county was randomly selected and 228 children were investigated to detect Enterubius vermicularis eggs by the cellophane tape anus test. Results The total hookworm infection rate was 3.60%（69/ 1919） . For the hookworm infection rates，there was no significant difference among different areas and between different genders， but there were significant differences among different age groups and different careers. No Enterubius vermicularis eggs were detect? ed. Conclusion The effect of the prevention and control of Ascaris lumbricoides，Trichuris trichura and Enterubius vermicularis in? fections is remarkable. However，the infection rate of hookworm has a rising trend and the prevention and control of hookworm in? fection should be strengthened.

Key words: Soil?transmitted nematode； Investigation on current status；Infection rate； Quanzhou City

摘要： 目的 目的 了解泉州市人体常见土源性线虫感染流行现状， 为今后制定防控措施提供科学依据。方法 方法 2012年抽查 2个县 （区） 各5个乡镇3岁以上常住人口， 应用粪便改良加藤氏厚涂片法检测钩虫、 蛔虫、 鞭虫、 蛲虫虫卵； 每县 （区） 随机抽 取1所幼儿园儿童， 采用透明胶纸肛拭法检查蛲虫虫卵。对调查数据进行统计分析。结果 结果 共粪检1 919人， 仅检出钩虫 感染69例， 总感染率为3.60%。不同地区、 不同性别钩虫感染率差异无统计学意义； 不同年龄、 不同职业感染率差异有统计 学意义。各县 （区） 幼儿园儿童均未检出蛲虫感染。结论 结论 鞭虫、 蛔虫和蛲虫防治措施效果显著， 钩虫感染率有上升趋 势。应加强钩虫病的防治。

关键词: 土源性线虫； 现状调查； 感染率； 泉州市