Schuhmacher M, Domingo J L, Llobet J M, Corbella J
Laboratory of Toxicology and Biochemistry, School of Medicine, University of Barcelona, Reus, Spain.
Sci Total Environ. 1993 Sep 30;138(1-3):23-9. doi: 10.1016/0048-9697(93)90401-q.
The influence of drinking and smoking habits on blood lead levels of an urban population was assessed in this study. Lead concentrations were determined in 287 blood samples collected from non-occupationally lead exposed men living in Barcelona, Spain. Blood lead levels significantly increased with the consumption of wine. Although not statistically significant, a similar tendency was also observed for beer drinkers, but not for the consumers of spirits. Slight increases in the blood lead concentrations of smokers were also found. However, because of the significant correlation between heavy smoking and drinking observed in this study, alcohol consumption would probably be responsible for these increases. Wine consumption was the most influential variable (7.72%, P < 0.001) on the blood lead levels of the population examined.
本研究评估了饮酒和吸烟习惯对城市人口血铅水平的影响。对从居住在西班牙巴塞罗那的非职业性铅暴露男性中采集的287份血样进行了铅浓度测定。血铅水平随葡萄酒摄入量的增加而显著升高。虽然对啤酒饮用者也观察到了类似趋势，但未达到统计学显著水平，而对烈酒饮用者则未观察到该趋势。吸烟者的血铅浓度也有轻微升高。然而，由于本研究中观察到重度吸烟与饮酒之间存在显著相关性，血铅浓度升高可能是由饮酒导致的。在所研究人群的血铅水平方面，葡萄酒摄入量是最具影响力的变量（7.72%，P < 0.001）。
