海南省橡胶工人恶性肿瘤流行病学调查  

Epidemiological study of malignant tumor among rubber workers in Hainan Province

作　　者：王燕萍[1] 姚中吉 何海武[1] 郑冰冰[1] 

机构地区：[1]海南省农垦总医院,海口570311

出　　处：《中华劳动卫生职业病杂志》2012年第4期296-297,共2页Chinese Journal of Industrial Hygiene and Occupational Diseases

基　　金：海南省自然科学基金项目（30862）

摘　　要：目的探讨海南省橡胶作业工人恶性肿瘤的患病情况及其影响因素。方法2005至2010年海南省北部、西部和东中部的9个农场工作满1年的在册职工且信息完整的调查对象共24548例，其中以接触天然橡胶的作业工人10320例为接触组，条件类似的农场社区未接触天然橡胶的职工14228例为非接触组。对两组工人进行恶性肿瘤患病率进行调查分析。结果接触组恶性肿瘤167例，患病率为1．62％，明显高于非接触组（94例，0．66％），差异有统计学意义（χ2=52．13，P〈0．01）；职业接触组患恶性肿瘤的危险性是非接触组2．47倍（OR=2．47，P〈0．05）。随职业接触年限的延长，恶性肿瘤患病率增高，差异有统计学意义（趋势χ2=11．40，P〈0．05）。结论海南省橡胶作业工人恶性肿瘤明显高于非接触者，恶性肿瘤发病和职业接触橡胶有关。Objective To investigate the prevalence of malignant tumor and its influencing factor among rubber workers in Hainan Province of China, and to study the high incidence of cancer and type of work. Methods A retrospective cohort study on registered workers over 1 working age among partial rubber factories in Hainan Province in the period from 2005 to 2010. Result There was a remarkable difference in the incidence between nature exposed rubber group and non-exposed group （χ2=52.13,P〈0.01）. Occupational exposure induced a high risk in malignant tumors （OR =2.47 ,P 〈0.05）. The incidence of tumor may be associated with occupational exposure： the longer occupational exposure time, the higher was the incidence of tumor （χ2=11.40,P〈0.05）. Conclusions The occupational exposure in rubber workers can induce a high incidence of malignant tumor.

关 键 词：橡胶 肿瘤 流行病学 

分 类 号：R73-31[医药卫生—肿瘤] R135[医药卫生—临床医学]