北京男性建筑工人面部黑素的影响因素  

Influence factors of facial melanin situation in male construction workers in Beijing

作　　者：李春婷[1] 覃瑶 常晓丹[1] 戴珊[1] 宋清华[1] Li Chunting;Qin Yao;Chang Xiaodan;Dai Shan;Song Qinghua(Department of Dermatology,Peking University Third Hospital,Beijing 100191,China)

机构地区：[1]北京大学第三医院皮肤科,100191

出　　处：《中华医学美学美容杂志》2019年第5期411-413,共3页Chinese Journal of Medical Aesthetics and Cosmetology

基　　金：中华医学会薇姿研究项目(V1014100626)。

摘　　要：目的探讨北京建筑工人的面部黑素现状和影响因素。方法选取北京健康男性建筑工人157人以及男性非建筑工人61人,问卷调查其工作环境中粉尘、日晒、噪声及高温的接触情况,并使用黑素指数(MI)评定其面部皮肤黑素情况。采用两独立样本t检验、Spearman等级相关分析和多元logistic回归方法进行统计学分析。结果建筑工人对于粉尘、日晒、噪声及高温暴露显著高于非建筑工人,差异有统计学意义(P<0.05);其MI在≥40岁后显著高于非建筑工人,差异有统计学意义(P<0.05)且与年龄呈正相关,差异有统计学意义(P<0.05);建筑工人黑素受年龄、日晒及噪声影响,差异有统计学意义(P<0.05)。结论北京建筑工人≥40岁后面部黑素显著高于非建筑工人;年龄、日晒,噪声是其主要影响因素。Objective To investigate the present situation of facial melanin of construction workers in Beijing area,to discuss the relative affecting factors,and to provide theoretical basis for theoretical research on photoaging and occupational protection for construction workers.Methods A total of 157 healthy male construction workers and 61 non-construction workers in Beijing were selected to conduct a questionnaire survey on their exposure to dust,sunlight,noise and high temperature in their working environment.The occurrence of melanin in their face skin was measured by melanin index(melanin index,MI)probe.T test,Spearman rank correlation analysis and multiple logistic regression were used for statistical analysis on two independent samples.Results The exposure of construction workers to dust,sunlight,noise and high temperature was significantly higher than that of non-construction workers(P<0.05);the melanin score of construction workers over 40 years old was significantly higher than that of non-construction workers(P<0.05)and positively correlated with age(P<0.05);the melanin of construction workers was affected by age,sunlight and noise(P<0.05).Conclusions The melanin level of the construction workers aged over 40 is significantly higher than that of the non-construction workers in Beijing.Age,sunlight and noise are the main factors affecting the melanin level.

关 键 词：建筑工人 黑素类 问卷调查 年龄 噪声 日晒 

分 类 号：TU7[建筑科学—建筑技术科学]