CAJ | 학술논문

目的探讨油漆工人的低血铅暴露与神经系统症状之间的关系.方法采用整群抽样的方法,抽取2个油漆相关企业的所有接触油漆的工人为样本,对其进行问卷调查、生化检测及体格检查.采用单因素x2检验和多因素非条件logistic回归分析的方法探讨低血铅和其他因素暴露对神经系统症状的影响.结果收集到完整资料的有525例,其中血铅阳性者55例(10.5％);血铅阳性者的血铅均值为(0.088 4±0.053 9)mg/L;278例(52.95％)出现类神经征;69例(13.14％)出现周围神经病症状.多因素非条件logistic回归分析显示:工龄(OR=1.827)、饮酒(OR=1.607)、健康状况(OR=3.862)、血铅(OR=1.983)与类神经征有关.工龄(OR=2.282)、饮酒(OR=2.704)与周围神经病有关.结论低浓度血铅暴露可能与类神经征的发生相关.
목적 탐토유칠공인적저혈연폭로여신경계통증상지간적관계.방법 채용정군추양적방법,추취2개유칠상관기업적소유접촉유칠적공인위양본,대기진행문권조사、생화검측급체격검사.채용단인소x2검험화다인소비조건logistic회귀분석적방법탐토저혈연화기타인소폭로대신경계통증상적영향.결과 수집도완정자료적유525례,기중혈연양성자55례(10.5％);혈연양성자적혈연균치위(0.088 4±0.053 9)mg/L;278례(52.95％)출현류신경정;69례(13.14％)출현주위신경병증상.다인소비조건logistic회귀분석현시:공령(OR=1.827)、음주(OR=1.607)、건강상황(OR=3.862)、혈연(OR=1.983)여류신경정유관.공령(OR=2.282)、음주(OR=2.704)여주위신경병유관.결론 저농도혈연폭로가능여류신경정적발생상관.
Objective To explore the association between low blood lead exposure and nervous system symptoms among the workers exposed to oil paint.Methods Through cluster sampling,workers with occupational oil paint exposure in 2 factories were selected to conduct a questionnaire survey,biochemical detection and health examination.x2 test and unconditional logistic regression analysis were performed for the determinants analysis.Results A total of 525 oil paint workers completed the survey,in whom,55 (10.5％) were blood lead positive,the mean of blood lead concentration was (0.088 4 ± 0.053 9) mg/L,278 (52.95％) had nervous system like symptoms and 69 (13.14％) had peripheral neuropathy symptoms.Multinomial logistic regression analysis showed that working age (OR=1.827),drinking (OR=1.607),health status (OR=3.862),blood lead (OR=1.983) were risk factors for nervous system like symptoms.Working age (OR=2.282),and drinking (OR=2.704) were risk factors for peripheral neuropathy.Conclusion Low blood lead exposure might be associated with nervous system like symptoms.