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首页> 外文期刊>Occupational and environmental medicine >Blood lead and erythrocyte protoporphyrin levels in association with smoking and personal hygienic behaviour among lead exposed workers.
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Blood lead and erythrocyte protoporphyrin levels in association with smoking and personal hygienic behaviour among lead exposed workers.

机译：铅暴露工人中的血铅和红细胞原卟啉水平与吸烟和个人卫生行为有关。

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摘要

AIMS: To investigate the effects of smoking and personal hygienic behaviour on blood lead (BPb) and free erythrocyte protoporphyrin levels (FEP) in lead exposed workers. METHODS: Subjects were 105 lead exposed male workers in a battery recycling plant during the years 2000-03. BPb and FEP were measured as part of the ongoing occupational surveillance. Each worker completed a questionnaire for assessment of smoking and four measures of personal hygienic behaviour (glove and mask use, hand and face washing before meals during working hours). RESULTS: Statistically significant decreases in mean BPb and FEP occurred during the three years. The proportion of BPb reduction in the non-smoking workers was significantly higher (mean 24.3%) than in the smoking workers (15.3%). When the workers were classified into three groups (excellent, good, and poor) based on the four personal hygienic behavioural indicators, the greatest decreases of BPb and FEP were observed in the non-smoking workers of the excellent group. CONCLUSIONS: The consistent use of protection devices and cleanliness at work appeared to contribute to the lowering of BPb and FEP. Cessation of smoking in the workplace was also of importance.
机译：目的：研究吸烟和个人卫生行为对接触铅的工人的血铅（BPb）和游离红细胞原卟啉水平（FEP）的影响。方法：受试者是2000-03年间电池回收工厂的105名铅暴露男性工人。 BPb和FEP被测量为正在进行的职业监测的一部分。每名工人完成了一份调查问卷，以评估吸烟情况和个人卫生行为的四项措施（手套和口罩的使用，工作时间在饭前洗手和洗脸）。结果：在这三年中，平均BPb和FEP发生了统计学上的显着下降。非吸烟者的BPb减少比例明显高于吸烟者（15.3％）（平均24.3％）。当根据四个个人卫生行为指标将工人分为三组（优秀，好和差）时，在优秀组的非吸烟工人中，BPb和FEP下降最大。结论：在工作中一致使用保护装置和清洁度似乎有助于降低BPb和FEP。在工作场所戒烟也很重要。

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