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铁路高温作业人员高血压患病率调查
引用本文:林南鹰,王晓华,陈绍寿,王洪. 铁路高温作业人员高血压患病率调查[J]. 疾病监测, 2005, 20(12): 665-668. DOI: 10.3784/j.issn.1003-9961.2005.12.665
作者姓名:林南鹰  王晓华  陈绍寿  王洪
作者单位:1.江西省南昌铁路局疾病预防控制中心 330003
摘    要:目的了解铁路高温作业人员高血压患病情况,为预防高血压提供科学依据。方法采用分层抽样方法对江西省内铁路高温作业人员9568人进行问卷调查、血压测量等。结果检出血压异常的高温作业人员高血压患者370例,患病率为3.87%,患病年龄为42.58岁。单纯性高血压患病率为0.89%;患病年龄为39.36岁。室内高温作业与露天高温作业人员高血压患病的平均年龄有统计学意义(U=2.17,P<0.05),露天高温作业人员患高血压的平均年龄比室内高温作业人员早1.45年。结论铁路高温作业人员高血压患病率低于国内同年龄组水平。露天高温作业对铁路高温作业人员的高血压患病年龄有影响。

关 键 词:高血压   高温作业人员   现况调查
文章编号:1003-9961(2005)12-0665-03
收稿时间:2005-08-27
修稿时间:2005-08-272005-10-26

Prevalence Study of Hypertension among Railway Workers under High-temperature Circumstances
LIN Nan-ying,WANG Xiao-hua,CHEN Shao-shou,WANG Hong. Prevalence Study of Hypertension among Railway Workers under High-temperature Circumstances[J]. Disease Surveillance, 2005, 20(12): 665-668. DOI: 10.3784/j.issn.1003-9961.2005.12.665
Authors:LIN Nan-ying  WANG Xiao-hua  CHEN Shao-shou  WANG Hong
Affiliation:1.Nanchang Railway Administration Center for Disease Control and Prevention in Jiangxi Province;Nanchang 330003 China;
Abstract:Objective The present study was conducted to get an insight into the incidence rate of hypertension of the railway workers under high-temperature circumstances and provide a scientific basis for the prevention of the disease. Methods 9568 railway workers working under high-temperature circumstances in Jiangxi were selected by stratified sampling and surveyed through questionnaire investigation and measurement of blood pressure. Results Of the 9568 workers, 370 cases were found to suffer from hypertension, the incidence being 3.87% and the age 42.58 years. The prevalence rate of isolated hypertension was 0.89% and the age was 39.36 years. Statistically there was a significant difference in the average age of onset of hypertension between the workers working in the open air under high-temperature circumstances and those under the same high temperature but indoors, with the average age of onset of the disease 1.45 years earlier in the workers working in the open air than those indoors(u=2.17,P<0.05). Conclusion The prevalence rate of hypertension among railway workers under high-temperature circumstances is lower than that of others in the same age group in our country. It is seen that working in the open air under-high temperature circumstances has a negative influence on the workers, leading to hypertension occurring at an earlier age.
Keywords:Hypertension   Workers under high-temperature circumstances, Status quo Investigation
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