| 韩存芝,郭郢,荆洁线,赵先文,李春,苗林,马西林,周健.大同市北村乡恶性肿瘤死亡与环境污染关系的调查研究[J].Chinese journal of Epidemiology,1995,16(2):101-104 |
| 大同市北村乡恶性肿瘤死亡与环境污染关系的调查研究 |
| A Study on the Relationship Between Malignant Tumour Mortality and Environmental Pollution in Beicun Countryside of Datong City |
| Received:May 16, 1994 Revised:August 10, 1994 |
| DOI： |
| KeyWord: 恶性肿瘤 环境污染 |
| English Key Word: Malignant tumor Environmental pollution |
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| Abstract: |
| 笔者对大同市北村乡进行了癌死因的调查研究。调查结果北村乡癌调整死亡率为117.04/10万,明显高于对照乡的61.06/10万。北村乡居民饮水和常食用的几种蔬菜中硝酸盐、亚硝酸盐及血清中铜、铜/锌也明显高于对照乡,均P<0.05~P<0.001。北村乡地区大气中3,4-苯并芘日均值为7.16μg/100m3,颗粒物为99.31μg/g,明显高于对照乡的1.69μg/100m3和46.32μg/g。调查结果表明,北村乡恶性肿瘤死亡率增高与该地区饮水、蔬菜和大气严重污染密切相关。 |
| English Abstract: |
| The paper reports investigaions on malignant tumor mortality in Beicun countryside of Datong city,with Hua yuan tun countryside as the control group. The result showed that malignant tumor mortality (117. 01/105) in Beicun countryside was significantly higher than that in the control group (61.06/105). The nitrate and nitrite in drinking water and five kinds of vegetables in Beicun countryside were significantly higher than those in the control group (P<0.05~P<0.001). Serum Cu and Cu/Zu levels in the inhabitants of Beicun countryside were significantly higher than those in the control group (P<0.001 and P<0.01). The Renzo (a) pyrene and Airborn particulates in Beicun countryside area were higher than those in the control group area. The results showed that the malignant tumor mortality was strongly correlated with severe pollution of vegetables, drinking water and air. |
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