학술논문
煤矿开采行业工人下背痛与职业应激关联探讨 / A study of the correlation between low back pain and occupational stress in coal miners
Document Type
Academic Journal
Author
Source
中华劳动卫生职业病杂志 / Chinese Journal of Industrial Hygiene and Occupational Diseases. 36(11):849-852
Subject
Language
Chinese
ISSN
1001-9391
Abstract
目的 探讨煤矿开采行业工人下背痛与职业应激的关联性.方法 2015年1月至2016年12月,选择山西省某大型煤矿开采企业某矿区的一线生产工人472名作为研究对象,采用问卷调查方法调查其基本信息、下背痛患病信息、职业应激水平,二分类Logistic回归法分析下背痛与职业应激的关系.结果 研究对象472人中186人在过去一年内发生过下背痛,下背痛年患病率为39.41％.下背痛组的职业应激任务得分高于非下背痛组,差异有统计学意义(P＜0.01).二分类Logistic回归分析结果显示:年龄、婚姻情况、工龄、职业应激任务、劳动强度、工作中保持同一姿势、倒班可能是下背痛的危险因素(P＜0.01),吸烟可能是下背痛的保护因素(P＜0.01).结论 职业应激任务可能是煤矿开采工人发生下背痛的危险因素(P＜0.01),合理分配工作任务、及时疏解煤矿开采工人的职业应激,可能是预防和控制下背痛的有效途径之一.
Objective To study the correlation between low back pain(LBP) and occupational stress in coal miners.Methods From January 2015 to December 2016,a total of 472 front-line workers in a mining area of a large-scale coal mining enterprise in Shanxi,China were enrolled in the study.The general information,condition of LBP,and occupational stress level of the subjects were obtained by questionnaire survey.Dichotomous logistic regression (DLR) was used to analyze the correlation between LBP and occupational stress.Results Of the 472 subjects,186 subjects experienced LBP in the past year;the prevalence rate of LBP was 39.41％.The scores of the Occupational Role Questionnaire were significantly higher for workers in the LBP group than in the non-LBP group (P＜0.01).As revealed by the DLR analysis,age,marital status,length of service,occupational stress role,labor intensity,keeping single posture during work,and working in shifts were risk factors of LBP(P＜0.01),while smoking may be a protective factor against LBP(P＜0.01).Conclusion Occupational stress role is a potential risk factor for LBP in coal miners (P＜0.01).Reasonable work assignment and timely alleviation of occupational stress may be one of the effective approaches to prevent LBP.
Objective To study the correlation between low back pain(LBP) and occupational stress in coal miners.Methods From January 2015 to December 2016,a total of 472 front-line workers in a mining area of a large-scale coal mining enterprise in Shanxi,China were enrolled in the study.The general information,condition of LBP,and occupational stress level of the subjects were obtained by questionnaire survey.Dichotomous logistic regression (DLR) was used to analyze the correlation between LBP and occupational stress.Results Of the 472 subjects,186 subjects experienced LBP in the past year;the prevalence rate of LBP was 39.41％.The scores of the Occupational Role Questionnaire were significantly higher for workers in the LBP group than in the non-LBP group (P＜0.01).As revealed by the DLR analysis,age,marital status,length of service,occupational stress role,labor intensity,keeping single posture during work,and working in shifts were risk factors of LBP(P＜0.01),while smoking may be a protective factor against LBP(P＜0.01).Conclusion Occupational stress role is a potential risk factor for LBP in coal miners (P＜0.01).Reasonable work assignment and timely alleviation of occupational stress may be one of the effective approaches to prevent LBP.