Exposure to air pollution and renal function

Abstract Air pollution contributes to the premature death of approximately 428,000 citizens of Europe every year. The adverse effects of air pollution can be observed in respiratory, circulatory systems but also in renal function. We decide to investigate the hypothesis indicating that we can observ...

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Autores principales: Łukasz Kuźma, Jolanta Małyszko, Hanna Bachórzewska-Gajewska, Paweł Kralisz, Sławomir Dobrzycki
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Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/455e06889fca4331a8666b986ca49496
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spelling oai:doaj.org-article:455e06889fca4331a8666b986ca494962021-12-02T15:02:48ZExposure to air pollution and renal function10.1038/s41598-021-91000-02045-2322https://doaj.org/article/455e06889fca4331a8666b986ca494962021-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-91000-0https://doaj.org/toc/2045-2322Abstract Air pollution contributes to the premature death of approximately 428,000 citizens of Europe every year. The adverse effects of air pollution can be observed in respiratory, circulatory systems but also in renal function. We decide to investigate the hypothesis indicating that we can observe not only long- but also short-term impact of air pollution on kidney function. We used linear, log-linear, and logistic regression models to assess the association between renal function and NO2, SO2, and PMs. Results are reported as beta (β) coefficients and odds ratios (OR) for an increase in interquartile range (IQR) concentration. 3554 patients (median age 66, men 53.2%) were included into final analysis. Chronic kidney disease (CKD) was diagnosed in 21.5%. The odds of CKD increased with increase in annual concentration of PM2.5 (OR for IQR increase = 1.07; 95% CI 1.01–1.15, P = 0.037) and NO2 (OR for IQR increase = 1.05; 95% CI 1.01–1.10, P = 0.047). The IQR increase in weekly PM2.5 concentration was associated with 2% reduction in expected eGFR (β = 0.02, 95% CI − 0.03; − 0.01). Medium- and short-term exposure to elevated air pollution levels was associated with a decrease in eGFR and development CKD. The main pollutants affecting the kidneys were PM2.5 and NO2.Łukasz KuźmaJolanta MałyszkoHanna Bachórzewska-GajewskaPaweł KraliszSławomir DobrzyckiNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Łukasz Kuźma
Jolanta Małyszko
Hanna Bachórzewska-Gajewska
Paweł Kralisz
Sławomir Dobrzycki
Exposure to air pollution and renal function
description Abstract Air pollution contributes to the premature death of approximately 428,000 citizens of Europe every year. The adverse effects of air pollution can be observed in respiratory, circulatory systems but also in renal function. We decide to investigate the hypothesis indicating that we can observe not only long- but also short-term impact of air pollution on kidney function. We used linear, log-linear, and logistic regression models to assess the association between renal function and NO2, SO2, and PMs. Results are reported as beta (β) coefficients and odds ratios (OR) for an increase in interquartile range (IQR) concentration. 3554 patients (median age 66, men 53.2%) were included into final analysis. Chronic kidney disease (CKD) was diagnosed in 21.5%. The odds of CKD increased with increase in annual concentration of PM2.5 (OR for IQR increase = 1.07; 95% CI 1.01–1.15, P = 0.037) and NO2 (OR for IQR increase = 1.05; 95% CI 1.01–1.10, P = 0.047). The IQR increase in weekly PM2.5 concentration was associated with 2% reduction in expected eGFR (β = 0.02, 95% CI − 0.03; − 0.01). Medium- and short-term exposure to elevated air pollution levels was associated with a decrease in eGFR and development CKD. The main pollutants affecting the kidneys were PM2.5 and NO2.
format article
author Łukasz Kuźma
Jolanta Małyszko
Hanna Bachórzewska-Gajewska
Paweł Kralisz
Sławomir Dobrzycki
author_facet Łukasz Kuźma
Jolanta Małyszko
Hanna Bachórzewska-Gajewska
Paweł Kralisz
Sławomir Dobrzycki
author_sort Łukasz Kuźma
title Exposure to air pollution and renal function
title_short Exposure to air pollution and renal function
title_full Exposure to air pollution and renal function
title_fullStr Exposure to air pollution and renal function
title_full_unstemmed Exposure to air pollution and renal function
title_sort exposure to air pollution and renal function
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/455e06889fca4331a8666b986ca49496
work_keys_str_mv AT łukaszkuzma exposuretoairpollutionandrenalfunction
AT jolantamałyszko exposuretoairpollutionandrenalfunction
AT hannabachorzewskagajewska exposuretoairpollutionandrenalfunction
AT pawełkralisz exposuretoairpollutionandrenalfunction
AT sławomirdobrzycki exposuretoairpollutionandrenalfunction
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