中国寄生虫学与寄生虫病杂志 ›› 2017, Vol. 35 ›› Issue (2): 192-194.

• 研究简报 • 上一篇    下一篇

佳木斯大学印度留学生与本地学生面部蠕形螨感染情况调查

代月1, 苏菊香1, 李彦杰2, 毕胜3, 张慧明1, 蔡连顺1, 陈立平4, 陈光1,*()   

  1. 佳木斯大学 1 基础医学院寄生虫学教研室
    2 实验动物中心
    3 附属第一医院,佳木斯 154007
    4 佳木斯市中心医院,佳木斯 154007
  • 收稿日期:2016-09-17 出版日期:2017-04-20 发布日期:2017-05-02
  • 通讯作者: 陈光
  • 基金资助:
    黑龙江省教育科学“十二五”规划2015年度备案课题(No. GJC1215067);黑龙江省教育厅海外学人资助项目(No. 1254HQ017)

Facial infection with Demodex spp. among Indian foreign students and native students in Jiamusi University

Yue DAI1, Ju-xiang SU1, Yan-jie LI2, Sheng BI3, Hui-ming ZHANG1, Lian-shun CAI1, Li-ping CHEN4, Guang CHEN1,*()   

  1. 1 Department of Parasitology, Basic Medical Science, 2 Experimental Animal Centre, 3 The First Affiliated Hospital, Jiamusi University, Jiamusi 154007, China
    2 Experimental Animal Centre
    3 The First Affiliated Hospital, Jiamusi University, Jiamusi 154007, China
    4 Central Hospital of Jiamusi City, Jiamusi 154007, China
  • Received:2016-09-17 Online:2017-04-20 Published:2017-05-02
  • Contact: Guang CHEN
  • Supported by:
    Supported by the“Twelfth Five?Year Plan”for Education Science of Heilongjiang Province(No. GJC1215067), Overseas Scholars Project from Department of Education,Heilongjiang Province(No. 1254HQ017)

摘要:

对佳木斯大学2013级印度留学生291人和本地学生314人进行面部蠕形螨感染情况调查,采用挤刮涂片法收集样品,滴加甘油后进行镜检,采用SPSS 19.0软件进行统计学分析。留学生中男性感染率为16.4%(34/207),女性感染率为9.5%(8/84);本地学生中男性感染率为49.0%(71/145),女性感染率为18.9%(32/169),两组学生男性感染率之间差异有统计学意义(χ2 = 43.14,P < 0.05);所有留学生和男性本地学生均以单纯毛囊蠕形螨(Demodex folliculorum)感染为主,其次是单纯皮脂腺蠕形螨(Demodex brevis)和混合感染,但女性本地学生则以混合感染为主;另外,本地学生面部皮肤有症状者蠕形螨感染率(68.2%,60/88)明显高于无症状者(19.0%,43/226)(χ2 = 69.43,P < 0.05)。

关键词: 印度留学生, 本地区本科生, 蠕形螨, 感染, 面部

Abstract:

This study aimed to investigate the prevalence of facial infection with Demodex spp. among 291 Indian students and 314 native students of class 2013 in Jiamusi University, China. Samples were collected with the method of skin squeeze/scraping smear and subjected to microscopic examination within a drop of glycerol. Statistics were performed with SPSS 19.0 software. The results showed that in foreign students the positive rate of infection in males was 16.4% (34/207), and that in females was 9.5% (8/84), while in native students they were 49.0% (71/145) and 18.9% (32/169), respectively (χ2 = 43.14, P < 0.05 for males). There was a dominance of Demodex folliculorum infection followed by Demodex brevis infection and mixed infection in all the foreign students and the male natives, and a dominance of mixed infection in the female natives. In addition, in native students the infection rate in those with facial symptoms(68.2%) was significantly higher than those showing healthy facial skin (19.0%) (χ2 = 69.43, P < 0.05).

Key words: Indian student, Native student, Demodex, Infection, Face

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