中华劳动卫生职业病杂志
中華勞動衛生職業病雜誌
중화노동위생직업병잡지
CHINESE JOURNAL OF INDUSTRIAL HYGIENE AND OCCUPATIONAL DISEASES
2011年
12期
908-912
,共5页
武珊珊%何丽华%王生%王建新%李静芸%曹磊%杜巍巍%杨磊%余善法%张岩%张昌运
武珊珊%何麗華%王生%王建新%李靜蕓%曹磊%杜巍巍%楊磊%餘善法%張巖%張昌運
무산산%하려화%왕생%왕건신%리정예%조뢰%두외외%양뢰%여선법%장암%장창운
肌肉骨骼系统%问卷%职业卫生
肌肉骨骼繫統%問捲%職業衛生
기육골격계통%문권%직업위생
Musculoskeletal system%Questionnaires%Occupational health
目的 编制坐姿作业骨骼肌肉疾患问卷(China Musculoskeletal Questionnaire,CMQ).方法 通过文献回顾、对现场资料收集、现有工效学工具内容的总结、专家咨询、职业卫生人员咨询、坐姿作业个人交流等定性研究方法,初步形成问卷条目池.然后通过专家对条目池中条目重要性进行评分,用条目池组成的问卷在325名生产线的坐姿作业人员中进行针对该问卷的现场调查及采样.获得相关数据后,用条目分析法对条目进行分析,并结合专家评分法、因子分析法和克朗巴赫系数法筛选出能增加问卷准确性、可靠性的条目,由这些条目初步组成正式的问卷.结果 汇总前期定性研究方法获得了准确、全面的肌肉骨骼疾患相关危险因素的重要信息,编制问卷条目池,建构坐姿作业肌肉骨骼疾患问卷.通过获得的数据,对问卷进行条目分析和筛选.结合专业知识最后由34个条目组成CMQ的核心部分(工作相关因素问卷).结论 CMQ具有较好的内容效度,其所包含的条目具有良好的区分度、可靠性和代表性.应该进一步对问卷的信度和效度进行验证.
目的 編製坐姿作業骨骼肌肉疾患問捲(China Musculoskeletal Questionnaire,CMQ).方法 通過文獻迴顧、對現場資料收集、現有工效學工具內容的總結、專傢咨詢、職業衛生人員咨詢、坐姿作業箇人交流等定性研究方法,初步形成問捲條目池.然後通過專傢對條目池中條目重要性進行評分,用條目池組成的問捲在325名生產線的坐姿作業人員中進行針對該問捲的現場調查及採樣.穫得相關數據後,用條目分析法對條目進行分析,併結閤專傢評分法、因子分析法和剋朗巴赫繫數法篩選齣能增加問捲準確性、可靠性的條目,由這些條目初步組成正式的問捲.結果 彙總前期定性研究方法穫得瞭準確、全麵的肌肉骨骼疾患相關危險因素的重要信息,編製問捲條目池,建構坐姿作業肌肉骨骼疾患問捲.通過穫得的數據,對問捲進行條目分析和篩選.結閤專業知識最後由34箇條目組成CMQ的覈心部分(工作相關因素問捲).結論 CMQ具有較好的內容效度,其所包含的條目具有良好的區分度、可靠性和代錶性.應該進一步對問捲的信度和效度進行驗證.
목적 편제좌자작업골격기육질환문권(China Musculoskeletal Questionnaire,CMQ).방법 통과문헌회고、대현장자료수집、현유공효학공구내용적총결、전가자순、직업위생인원자순、좌자작업개인교류등정성연구방법,초보형성문권조목지.연후통과전가대조목지중조목중요성진행평분,용조목지조성적문권재325명생산선적좌자작업인원중진행침대해문권적현장조사급채양.획득상관수거후,용조목분석법대조목진행분석,병결합전가평분법、인자분석법화극랑파혁계수법사선출능증가문권준학성、가고성적조목,유저사조목초보조성정식적문권.결과 회총전기정성연구방법획득료준학、전면적기육골격질환상관위험인소적중요신식,편제문권조목지,건구좌자작업기육골격질환문권.통과획득적수거,대문권진행조목분석화사선.결합전업지식최후유34개조목조성CMQ적핵심부분(공작상관인소문권).결론 CMQ구유교호적내용효도,기소포함적조목구유량호적구분도、가고성화대표성.응해진일보대문권적신도화효도진행험증.
Objective To develop a draft questionnaire (China Musculoskeletal Questionnaire,CMQ)for evaluating of musculoskeletal workload and associated potential hazardous working conditions as well as musculoskeletal symptoms of workers in Sitting Posture.Methods Multi-methods,which include the reviewing references,the summarizing results of preliminary studies,the reviewing ergonomic tools,the consulting experts and occupational health workers and the interviewing or discussing with individual workers in sitting posture,were used in developing item pool.The experts and epidemiologists of occupational health scored the importance of every single item in the item pool,and then the survey and sampling were carried out in 325 workers of sitting posture who completed the questionnaire.On the basis of these data,the methods including experts scoring,item analysis,Cronbach' sα analysis and factor analysis were synthetically used to select the reliable items which consisted of the formal questionnaire.Results The standard of the CMQ,which consists of 34 items on musculoskeletal workload and associated potentially hazardous working conditions,can be divided into nine indices (dynamic loads,static loads,repetitive loads,forces- exertion,prolong time,climatic factors,vibration,position and ergonomic environmental factors).Conclusion The CMQ possesses good content validity,and the items of CMQ are divergent,reliable and typical.However,the reliability and validity of CMQ should be validated.
