Cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up

Abstract We analysed cancer risk in road transportation workers (RTWs) exposed to traffic air pollution and motor vehicle engine exhaust using the Korean National Health Insurance Service database. RTWs were defined as individuals in the transportation workers group doing road transportation. First...

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Autores principales: Wanhyung Lee, Mo-Yeol Kang, Jihyun Kim, Sung-Shil Lim, Jin-Ha Yoon
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Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/cdb4f6111fc34689a0c8146fe26c3aa2
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spelling oai:doaj.org-article:cdb4f6111fc34689a0c8146fe26c3aa22021-12-02T15:39:58ZCancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up10.1038/s41598-020-68242-52045-2322https://doaj.org/article/cdb4f6111fc34689a0c8146fe26c3aa22020-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-68242-5https://doaj.org/toc/2045-2322Abstract We analysed cancer risk in road transportation workers (RTWs) exposed to traffic air pollution and motor vehicle engine exhaust using the Korean National Health Insurance Service database. RTWs were defined as individuals in the transportation workers group doing road transportation. First admission history of cancer within a 3-year wash-out period was defined as an incident case. The crude incidence, standardised incidence ratio (SIR), and 95% confidence interval (CI) of all cancer risk of RTWs were compared with those of government employees or the whole working population. In total, 3,074 cancer cases were found among RTWs. The respective SIRs and 95% CIs for cancers in RTWs compared with those in the whole population were as follows: liver and intrahepatic bile duct cancers, 1.15 and 1.04–1.27; other digestive organ cancers, 1.28 and 1.04–1.57; trachea, bronchus, and lung cancers, 1.28 and 1.15–1.43; and bladder cancer, 1.26 and 1.03–1.52, respectively. The corresponding SIRs and 95% CIs were also higher in RTWs than in government employees. RTWs have a high risk of developing cancer, including cancer in the liver, intrahepatic bile ducts, other digestive organs, trachea, bronchus, lung, and bladder. Our results can assist in establishing prevention strategies for various cancers in RTWs.Wanhyung LeeMo-Yeol KangJihyun KimSung-Shil LimJin-Ha YoonNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-8 (2020)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Wanhyung Lee
Mo-Yeol Kang
Jihyun Kim
Sung-Shil Lim
Jin-Ha Yoon
Cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up
description Abstract We analysed cancer risk in road transportation workers (RTWs) exposed to traffic air pollution and motor vehicle engine exhaust using the Korean National Health Insurance Service database. RTWs were defined as individuals in the transportation workers group doing road transportation. First admission history of cancer within a 3-year wash-out period was defined as an incident case. The crude incidence, standardised incidence ratio (SIR), and 95% confidence interval (CI) of all cancer risk of RTWs were compared with those of government employees or the whole working population. In total, 3,074 cancer cases were found among RTWs. The respective SIRs and 95% CIs for cancers in RTWs compared with those in the whole population were as follows: liver and intrahepatic bile duct cancers, 1.15 and 1.04–1.27; other digestive organ cancers, 1.28 and 1.04–1.57; trachea, bronchus, and lung cancers, 1.28 and 1.15–1.43; and bladder cancer, 1.26 and 1.03–1.52, respectively. The corresponding SIRs and 95% CIs were also higher in RTWs than in government employees. RTWs have a high risk of developing cancer, including cancer in the liver, intrahepatic bile ducts, other digestive organs, trachea, bronchus, lung, and bladder. Our results can assist in establishing prevention strategies for various cancers in RTWs.
format article
author Wanhyung Lee
Mo-Yeol Kang
Jihyun Kim
Sung-Shil Lim
Jin-Ha Yoon
author_facet Wanhyung Lee
Mo-Yeol Kang
Jihyun Kim
Sung-Shil Lim
Jin-Ha Yoon
author_sort Wanhyung Lee
title Cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up
title_short Cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up
title_full Cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up
title_fullStr Cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up
title_full_unstemmed Cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up
title_sort cancer risk in road transportation workers: a national representative cohort study with 600,000 person-years of follow-up
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/cdb4f6111fc34689a0c8146fe26c3aa2
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