A cross-sectional study on the shift work and metabolic syndrome in Japanese male workers
A cross-sectional study on the shift work and metabolic syndrome in Japanese male workers
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DOI：
10.3109/13685530903536692
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发表时间：
2010-09-01
期刊：
影响因子：
2.6
通讯作者：
Li, Ying-Ji
中科院分区：
文献类型：
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作者：
Kawada, Tomoyuki;Otsuka, Toshiaki;Li, Ying-Ji
导言。据报道，倒班工作与代谢综合征(METS)的增加有关。为了弄清轮班工作类型与METS风险之间的关系，在调整了年龄和生活方式因素后，进行了一项横断面现场调查。研究对象为日本某汽车制造公司员工(日工1700人，轮班1307人)，男性3007人，年龄34-。采用日本标准的甲亢诊断标准。以年龄、吸烟习惯、饮酒习惯、睡眠习惯、运动习惯为自变量。日班、两班、三班的MET患病率分别为13.8%(234/1700)、10.7%(120/1125)和17.6%(32/182)。两班制工人与全日制工人的患病率有显著差异。年龄、两班制和习惯锻炼的优势比(95%可信区间)分别为1.03(1.01~1.04)、0.77(0.61~0.98)和0.64(0.51~0.81)。两班制工作与患METS的风险较低相关，这与过去的报告不一致。因此，应重新分析这一调查结果，包括对每个小组的工作内容进行调查。
Introduction. Shift work has been reported to be associated with an increase in the metabolic syndrome (MetS). To clarify the association between the type of shift work and the risk of MetS, a cross-sectional field survey was conducted after adjusting for age and lifestyle factors.Methods. The subjects were 3007 Japanese males, aged 34-64 years old, who were employees (1700 day and 1307 shift workers) of a car-manufacturing company. The standard Japanese criteria for the diagnosis of MetS was used. Age, smoking habit, drinking habit, sleeping habit and exercise habit were used as the independent variables.Results. The prevalence of MetS in the day workers, two-shift workers, and three-shift workers were 13.8% (234/1700), 10.7% (120/1125) and 17.6% (32/182), respectively. There was a significant difference in the prevalence between the two-shift workers and the day workers. Estimation of the odds ratios (95% confidence intervals) of age, two-shift work and habitual exercise for MetS were 1.03 (1.01-1.04), 0.77 (0.61-0.98) and 0.64 (0.51-0.81), respectively.Conclusion. Two-shift work was associated with lower risk of MetS, which is not in accordance with past reports. This finding should therefore be re-analysed, including investigation of the job content in each group.