Impacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study
No studies have investigated the cancer outcomes from high level medium duration coal mine fire fine particulate matter ⩽2.5 µm in diameter (PM 2.5 ) exposure. We included 2208 Morwell residents (exposed) and 646 Sale residents (unexposed) who participated in the Hazelwood Health Study Adult Survey....
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2021
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oai:doaj.org-article:d3f99454be1b46c49057d2e3d4b0b8642021-11-21T01:03:51ZImpacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study1178-630210.1177/11786302211059722https://doaj.org/article/d3f99454be1b46c49057d2e3d4b0b8642021-11-01T00:00:00Zhttps://doi.org/10.1177/11786302211059722https://doaj.org/toc/1178-6302No studies have investigated the cancer outcomes from high level medium duration coal mine fire fine particulate matter ⩽2.5 µm in diameter (PM 2.5 ) exposure. We included 2208 Morwell residents (exposed) and 646 Sale residents (unexposed) who participated in the Hazelwood Health Study Adult Survey. Competing risk regression models were used to evaluate relationships between coal mine fire exposure and cancer incidence, adjusting for known confounders. There were 137 cancers in the exposed and 27 in the unexposed over 14 849 person-years of follow-up. A higher risk of cancer incidence was observed for Morwell participants (HR = 1.67 [95% CI 1.05-2.67]), but no evidence to suggest associations between PM 2.5 exposure and incidence of all cancers (HR = 1.02 [95% CI 0.91-1.13]), or site-specific cancers. There is no strong evidence that exposure to high concentrations of mine fire-related PM 2.5 over a prolonged period could explain the higher risk in exposed population in this study.Pei YuYuming GuoCaroline X GaoChristina DimitriadisJillian F IkinAnthony Del MonacoDavid BrownMalcolm R SimMichael J AbramsonSAGE PublishingarticleEnvironmental sciencesGE1-350Public aspects of medicineRA1-1270ENEnvironmental Health Insights, Vol 15 (2021) |
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Environmental sciences GE1-350 Public aspects of medicine RA1-1270 Pei Yu Yuming Guo Caroline X Gao Christina Dimitriadis Jillian F Ikin Anthony Del Monaco David Brown Malcolm R Sim Michael J Abramson Impacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study |
description |
No studies have investigated the cancer outcomes from high level medium duration coal mine fire fine particulate matter ⩽2.5 µm in diameter (PM 2.5 ) exposure. We included 2208 Morwell residents (exposed) and 646 Sale residents (unexposed) who participated in the Hazelwood Health Study Adult Survey. Competing risk regression models were used to evaluate relationships between coal mine fire exposure and cancer incidence, adjusting for known confounders. There were 137 cancers in the exposed and 27 in the unexposed over 14 849 person-years of follow-up. A higher risk of cancer incidence was observed for Morwell participants (HR = 1.67 [95% CI 1.05-2.67]), but no evidence to suggest associations between PM 2.5 exposure and incidence of all cancers (HR = 1.02 [95% CI 0.91-1.13]), or site-specific cancers. There is no strong evidence that exposure to high concentrations of mine fire-related PM 2.5 over a prolonged period could explain the higher risk in exposed population in this study. |
format |
article |
author |
Pei Yu Yuming Guo Caroline X Gao Christina Dimitriadis Jillian F Ikin Anthony Del Monaco David Brown Malcolm R Sim Michael J Abramson |
author_facet |
Pei Yu Yuming Guo Caroline X Gao Christina Dimitriadis Jillian F Ikin Anthony Del Monaco David Brown Malcolm R Sim Michael J Abramson |
author_sort |
Pei Yu |
title |
Impacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study |
title_short |
Impacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study |
title_full |
Impacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study |
title_fullStr |
Impacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study |
title_full_unstemmed |
Impacts of High Concentration, Medium Duration Coal Mine Fire Related PM on Cancer Incidence: 5-Year Follow-Up of the Hazelwood Health Study |
title_sort |
impacts of high concentration, medium duration coal mine fire related pm on cancer incidence: 5-year follow-up of the hazelwood health study |
publisher |
SAGE Publishing |
publishDate |
2021 |
url |
https://doaj.org/article/d3f99454be1b46c49057d2e3d4b0b864 |
work_keys_str_mv |
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