新疆某部战士人体蠕形螨感染状况调查及相关因素分析

目的调查新疆某部战士人体蠕形螨感染情况并分析相关因素。方法采用透明胶纸粘贴法对335名部队战士开展蠕形螨的感染检查,并对家庭背景、个人卫生习惯及面部皮肤类型、疾患作问卷调查分析。结果蠕形螨总感染率为25.37%,混用日常洗浴用品者、面部清洁次数少且有面部皮肤疾患者及入伍时间长的患者感染率明显高于同类对比组,各组间差异有统计学意义(P<0.05)。感染主要以毛囊蠕形螨为主,毛囊蠕形螨和皮脂蠕形螨的感染率构成比分别是76.47%和15.29%,二者差异有统计学意义(P<0.0 001)。不同年龄段及不同地域、城乡间战士的感染率差异无统计学意义(P>0.05)。结论蠕形螨感染在部队战士群体中较普遍,主要与集体生活环境、入伍时间长短、个人卫生习惯、面部皮肤类型及疾患等因素有密切关系,应加强相关预防知识的宣传教育,培养良好的个人卫生习惯。

Survey on infection demodex in soldiers from Xinjiang army and analysis on relevant factors

Objective To investigate infectious situation of demodex and to study relevant factors.Method Using cellophane tape to collect the samples of facial demodex from 335 soldiers,with the personal information,hygiene habit and facial skin types by questionnaires.Results The total infection rate of demodex was 25.37%.The infection rate was obviously higher in those people with the habit of using other washing tools,suffering from dermatosis and more service years than the others in the compared groups,and there were statistically significance(P<0.05).Follicle mite infection was primary.Constituent ratio of pure follicle mite and pure sebum mite was 76.47% and 15.29% respectively and there was a significant difference between them(P<0.0001).Comparing infection rate in different age section and district groups,there were no statistically significance(P>0.05).Conclusions The demodex infection rate is relatively high in soldiers.It was related to the factors of living conditions,length of services years,personal hygiene habit and facial dermatitis.So it is necessary to enhance the healthy education of the preventive knowledge,and emphasis on the importance of good hygiene habit culture.