中国媒介生物学及控制杂志

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人体蠕形螨感染调查与分析

姜淑芳;李同京;迟淑萍;郭秀花;张晓龙;王明杲   

  1. 北京军医学院医学技术系检验学教研室 北京100071
  • 出版日期:2003-08-20 发布日期:2003-08-20

Investigation on the Prevalence of Demodex folliculorum and Demodex brevis

JIANG Shu-fang;LI Tong-jing;CHI Shu-ping;et al   

  1. Beijing Military Medical College,Beijing 100071,China
  • Online:2003-08-20 Published:2003-08-20

摘要: 目的了解人体蠕形螨感染情况及其影响因素。方法采用随机方法对北京市丰台区部分人群进行感染调查,用透明胶带粘贴法检查螨虫,并就年龄、性别、职业和皮肤状况等进行问卷调查,采用多因素Logistic回归分析提取主要相关因素。结果人群蠕形螨感染率为21.98%(273/1242),男性感染率为21.03%(114/542),女性为22.61%(156/690);感染虫种以毛囊蠕形螨为多,占69.60%,皮脂蠕形螨占19.80%,混合感染占10.60%。感染率主要与年龄相关。结论人群蠕形螨感染较为普遍,感染虫种以毛囊蠕形螨为主。

关键词: 蠕形螨, 感染

Abstract: Objective To investigate the prevalence of D.folliculorum and D.brevis and to explore the relative host factors.Methods The survey was conducted in 1 242 individuals in Fengtai district of Beijing city.The mites were examined with adhesive cellophane tape technique.Results The infection rate was 21.98%(273/1 242) in total cases,21.03%(114/542) in male and 22.61%(156/690) in female.69.60% percent of total positive cases showed D.folliculorum only,19.80% showed D.brevis and 10.60% showed both species.The infection rate was correlated with the age.Conclusion The infection of mites was prevalent,and D.folliculorum was the major.The infection rate was correlated with the age.