Li Xue, Wang Chaoyang, Fan Hongmin, Wang Xiaokai, Zhang Meihang, Jia Chongyan, Chai Feng, Chen Yinping, Hu Bo, Yuan Juxiang, Dong Ya'nan, Wang Jianbo
Wei Sheng Yan Jiu. 2015 Jan;44(1):77-81, 90.
To analyze the relationship between joint of heat and noise, and metabolic syndrome in a steel rolling factory workers.
A total of 590 steel workers were selected as subjects by cluster sampling method from workers of a steel factory. They were investigated by face to face way with the unified questionnaire which contents included personal information, occupational history, personal history, habits and other factors. Furthermore, height, weight, waist circumference and blood pressure were measured. Referring to the 2005 International Diabetes Federation (IDF) issued by the metabolic syndrome (MS) worldwide uniform definition combines waist diagnosis MS. A database was built by Epidata 3.0 software, and data was analyzed by SPSS 17.0.
571 steel workers were from 22 to 60 years, mean age (41.2 -7.9) years old. The prevalence of metabolic syndrome in steel workers was 17.9%. The prevalence of metabolic syndrome of those who exposed to high temperature was 18.8%, higher than that of those who did not expose to high temperature (5.3%), there was a statistically significant difference (P < 0.05). The prevalence of metabolic syndrome of those who exposed to noise was 20.6%, higher than that of those who did not exposed to noise (14.0%) (P < 0.05). After adjusting for the effects of confounding factors, the prevalence of MS those who exposed to high temperatures and noise is 1.118 times as high as that of those who did not exposed to high temperatures and noise.
The combined effects of heat and noise is related to the increasing prevalence of MS of steel workers.
分析某钢铁厂工人中热与噪声联合暴露和代谢综合征之间的关系。
采用整群抽样法从某钢铁厂工人中选取590名钢铁工人作为研究对象。采用统一问卷进行面对面调查，问卷内容包括个人信息、职业史、个人史、生活习惯等因素。此外，测量身高、体重、腰围和血压。参照2005年国际糖尿病联盟（IDF）发布的全球统一的代谢综合征（MS）定义结合腰围诊断MS。用Epidata 3.0软件建立数据库，用SPSS 17.0软件进行数据分析。
571名钢铁工人年龄在22至60岁之间，平均年龄（41.2±7.9）岁。钢铁工人代谢综合征患病率为17.9%。高温暴露组代谢综合征患病率为18.8%，高于非高温暴露组（5.3%），差异有统计学意义（P<0.05）。噪声暴露组代谢综合征患病率为20.6%，高于非噪声暴露组（14.0%）（P<0.05）。校正混杂因素影响后，高温和噪声联合暴露组MS患病率是非高温和噪声联合暴露组的1.118倍。
热与噪声联合暴露与钢铁工人MS患病率升高有关。
