新疆医学院校部分大学生面部蠕形螨感染调查分析  

Investigation on Demodex Infection in Students from Xinjiang Medical College

作　　者：洪悦[1] 于晓芳[2] 李丹[1] 何婷婷[1] 王亚男[2] 朱梦[1] 高蓓[1] 张慧丽[1] 甫拉提.热西提 吴曰铭[3] 丁剑冰[2] 

机构地区：[1]新疆医科大学 [2]新疆医科大学基础医学院,乌鲁木齐830054 [3]新疆维吾尔自治区疾病预防控制中心,乌鲁木齐830002

出　　处：《地方病通报》2009年第2期13-15,共3页Endemic Diseases Bulletin

基　　金：新疆医科大学大学生创新(SRTP)项目资助(CX2008052)

摘　　要：目的了解新疆医学院校部分学生人体蠕形螨的感染现状,为治疗和预防提供依据。方法采用透明胶带粘贴法,对部分在校集体住宿的大学生进行蠕形螨面部感染的调查。结果共调查640名学生,总感染率为10.94%(70/640),两侧鼻翼较额头蠕形螨检出率高。男生感染率为8.21%(17/207),女生感染率为12.24%(53/433),二者感染率差异无统计学意义(χ2=2.33,P>0.05);汉族学生感染率为7.22%(20/277),少数民族学生感染率为13.77%(50/363),二者感染率差异有统计学意义(χ2=6.93,P<0.01);非集体聚集人群(一年级新生)感染率为18.18%(8/44),集体聚集人群(二、三年级学生)感染率为10.40%(62/596),二者感染率差异无统计学意义(χ2=1.81,P>0.05)。结论新疆医学院校部分学生蠕形螨总感染率较低,感染者有明显的民族差异现象。Objective To master the current status of Demodex infection in students from Xinjiang medical colleges, so as to provide scientific evidence for prevention and control of Demodex infestation. Methods Plaster tap adhesive method was used for diagnosis. Results A total of 640 students were investigated. The survey also showed that the general positive rate of students was 10.94% （ 70/640 ）. The detection rate of Demodex was higher from nose wing than from forehead. There was no significant difference between the male （ 8.21%, 17/207 ） and female （ 12.24%, 53/433, X^2 = 2.33, P 〉 0.05 ）. There were significant differences between Han students （7.22%, 20/277 ） and minority students （ 13.77%, 50/363, X^2 = 6.93 ,P 〈 0.01 ）. There were no significant differences between freshmen （ 18.18%, 8/44 ） and sophomore/junior （ 10.40%, 62/596, X^2 = 1.81,P 〉 0.05 ）. Conclusions Demodex infection in students from Xinjiang medical colleges is low. There are significant differences of human Demodex infection between Han students and minority students.

关 键 词：蠕形螨 感染 调查 医学生 新疆 

分 类 号：R757.3[医药卫生—皮肤病学与性病学] R181.81[医药卫生—临床医学]