中国寄生虫学与寄生虫病杂志 ›› 2001, Vol. 19 ›› Issue (4): 13-240.

• 调查报告 • 上一篇    下一篇

内蒙古2248名学生蠕形螨感染调查

胡群1;王焱2
  

  1. 内蒙古民族大学医学院人体寄生虫学教研室!通辽028041(胡群);内蒙古民族大学医学院组织胚胎学教研室!通辽028041(王焱)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2001-08-30 发布日期:2001-08-30

Investigation on the Prevalence of Human Demodex Among 2 248 Medical Students in Inner Mongolia

HU Qun1; WANG Yan2   

  1. Department of Parasitology;Faculty of Medical College;Inner Mongolia National University;Tongliao 028041; 2\ Department of Histology and Embryology;Faculty of Medical College;Inner Mongolia National University;Tong
  • Received:1900-01-01 Revised:1900-01-01 Online:2001-08-30 Published:2001-08-30

摘要:   目的 了解不同年级、不同性别及不同民族学生 ,在校集体生活期间人体蠕形螨感染率的差异。 方法 用透明胶带法检查两侧鼻沟处寄生的蠕形螨。 结果  2 2 48名学生的感染率为 5 1.5 %。其中 ,一年级感染率为 42 .6 % ,二年级为 49.6 % ,三年级为 6 6 .8% ;男性感染率为 5 5 .7% ,女性为 48.7% ;蒙古族感染率为49.8% ,汉族为 5 2 .8% ,其他民族为 6 4.3%。 结论 高年级感染率明显高于低年级感染率 (P<0 .0 1) ,男性高于女性 (P<0 .0 1) ,汉族略高于蒙古族 ,但无显著性差异。

关键词: 人体蠕形螨, 感染率, 学生

Abstract:  Objective To understand the difference of Demodex prevalence among medical students living and studying together with different classes, sexes and nationalities. \ Methods\ Demodex folliculorum and Demodex brevis were detected by using cellophane tape on the nasolabial grooves. \ Results\ The overall prevalence was 51.5% in 2 248 medical students. Prevalence in different classes and sexes was: freshman 42.6%, sophomore 49.6% and third year students 66.8%; 55.7% in males and 48.7% in females. Prevalence in students with different nationalities was: Mongolian 49.8%, Han 52.8% and other minorities 64.3%. \ Conclusion\ The Demodex prevalence in students of senior classes was higher than those from junior ones (P<0.01), higher in males than in females (P<0.01). Prevalence in Han students was slightly higher than in Mongolian with no statistical difference.

Key words: human Demodex, prevalence, student