驻蚌某部战士人体蠕形螨感染情况调查及相关因素分析

Survey of infectious status of demodicid mites and analysis of relevant factors

目的:调查人体蠕形螨感染情况及分析相关因素。方法:采用透明胶纸粘贴法对驻蚌某部298名战士进行蠕形螨感染情况检查,同时进行个人卫生习惯、皮肤类型及面部疾患等相关因素的问卷调查。结果:298名战士,总感染率为23.83%。是否经常外出、面部皮肤是否有疾患者蠕形螨感染率差异有统计学意义(P<0.05);入伍时间长短、是否养成良好个人卫生者蠕形螨感染率差异有统计学意义(P<0.005);来自不同地区、不同年龄段、是否养过宠物者蠕形螨感染率差异均无统计学意义(P>0.05)。结论:蠕形螨感染与个人生活习惯、面部疾患、入伍时间长短、是否经常外出、皮肤类型均有一定关系;与地区、城乡、年龄、饲养宠物均无明显关系。

Objective：To investigate infectious status of demodicid mites and analyze relevant factors. Methods ：The demodicid mites samples were collected with transparenttape method. The family background, individual health habit, types of facial skin and facial dermatitis of 298 soldiers of the army stationed in Benghu were surveyed by using questionnaires. Results： The total infection rate of demodicid mites was 23.83%. The infective rate in those suffering from rosacea ,folliculitis or seborrheic dermatitis was higher than that in the normal ones（ P 〈 0.05 ） ;The infective rate of the soldiers who joined the army earlier was higher than the others （P 〈 0.005 ） ; The infection rate in the soldiers who often shared toilet articles with others was higher than those who did not （ P 〈 0. 005 ） ; The infective rate in the soldiers who washed face one or two times of a day was higher than who washed face three times of a day （P 〈 0. 005 ） ; There was no statistic significance in many aspect, including coming from city or countryside, disparity in age section, coming from south or north province, raising pet or not. Conclusions ： Individual hygienic habits, facial dermatitis, the time of joining the army and living conditions are associated with demodicid mites infection,but without connection with the family background,age and raising pet.