新医学Issue(5)：300-303,4.DOI:10.3969/g.issn.0253-9802.2014.05.006
被动吸烟与膀胱癌相关性的多中心病例对照研究
A multicenter case-control study of the relationship between passive smoking and bladder cancer
摘要
Abstract
Objective To investigate the relationship between passive smoking and the occurrence of bladder cancer. Methods A multicenter case-control study included 432 patients with bladder cancer and 392 patients without bladder cancer was conducted,and the information about patients of passive smoking was col-lected for statistical analysis. Results The risk of bladder cancer increased with the time exposed to tobacco smoking in public. The biggest odds rate (OR)occurred in those who were exposed to tobacco smoke at least twice per day (OR=1.88). The occurrence of bladder cancer was significantly higher in people who contact tobacco smoking daily (P=0.048),but there was no statistical significance between passive smokers exposed to smoking once a day and at least twice a day. The risk of bladder cancer increased in all periods,the biggest OR in children period (OR=3.71 ),the occurrence of bladder cancer among whom was significantly higher when compared with non-passive smokers at home (P<0.01 ). Conclusion Passive smoking is a risk factor for bladder cancer,reducing passive smoking especially during childhood is an effective way to prevent bladder cancer.关键词
被动吸烟/膀胱癌Key words
Passive smoking/Bladder cancer引用本文复制引用
周玉华,秦国强,毕学成,韩兆冬,戴奇山,何慧婵,江福能,钟惟德..被动吸烟与膀胱癌相关性的多中心病例对照研究[J].新医学,2014,(5):300-303,4.基金项目
广东省科技计划项目（2006B36030011），国家自然科学基金青年项目 （）
