H. Dean Hosgood|Robert S. Chapman|Min Shen|Aaron Blair|E. Chen|Tongzhang Zheng|K.-M. Lee|Xingzhou He|Qing Lan
Portable stove use is associated with lower lung cancer mortality risk in lifetime smoky coal users
National Institutes of Health|National Cancer Institute|Chulalongkorn University|National Institutes of Health|National Cancer Institute|National Institutes of Health|National Cancer Institute|Concordia University|Yale University|National Institutes of Health|National Cancer Institute|Yale University|National Institutes of Health|National Cancer Institute
domestic fuel combustion cooking heating 3 billion people worldwide exposed associated increased lung cancer risk lung cancer incidence xuanwei highest china attributable risk lung cancer unvented smoky coal burning greater 90 evaluate lung cancer mortality reduction changing unvented stoves portable stoves used lifetime smoky coal users retrospective cohort farmers born 19171951 residing xuanwei 1976 42422 enrolled farmers 4054 lifetime smoky coal users changed portable stoves 4364 change 1074 died lung cancer lung cancer morality associated stove change assessed productlimit survival curves multivariate cox regression models men p00001 women p00001 changed portable stoves significantly increased probability survival compared change portable stoves associated decreased risk lung cancer mortality male participants hazard ratio hr062 95 confidence interval ci046082 female participants hr041 95 ci029057 portable stove use associated reduced lung cancer mortality risk highlighting costeffective intervention could substantially benefit health developing countries