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: Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease

We investigated the effects of particulate matter (PM) factors on hospitalization rates for asthma and chronic obstructive pulmonary disease (COPD). We obtained data on pollutants—PM(10), PM(2.5)—in Seoul, South Korea. We also investigated data for asthma and COPD exacerbation that required hospital...

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Autores principales: Han, Chang Hoon, Pak, Haeyong, Lee, Jung Mo, Chung, Jae Ho
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Lippincott Williams & Wilkins 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9439629/
https://www.ncbi.nlm.nih.gov/pubmed/36107568
http://dx.doi.org/10.1097/MD.0000000000030165
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author Han, Chang Hoon
Pak, Haeyong
Lee, Jung Mo
Chung, Jae Ho
author_facet Han, Chang Hoon
Pak, Haeyong
Lee, Jung Mo
Chung, Jae Ho
author_sort Han, Chang Hoon
collection PubMed
description We investigated the effects of particulate matter (PM) factors on hospitalization rates for asthma and chronic obstructive pulmonary disease (COPD). We obtained data on pollutants—PM(10), PM(2.5)—in Seoul, South Korea. We also investigated data for asthma and COPD exacerbation that required hospitalization from 2006 to 2016. We used a time-stratified case-crossover design and generalized additive models with log transformation to assess adjusted risk, and conditional logistic regression was performed to analyze these data. Our study showed that PM(10) and PM(2.5), on different best lag days, were associated with increased risks of COPD or asthma hospitalization. The odds ratios (ORs) for each per-unit increase in PM(10) and PM(2.5) were higher in patients with male asthma (PM(10): OR, 1.012; 95% confidence interval [CI], 1.008–1.016 and PM(2.5): OR, 1.015; 95% CI, 1008–1.023), preschool asthma (PM(10): OR, 1.015; 95% CI, 1.006–1.015 and PM(2.5): OR, 1.015; 95% CI, 1.009–1.024), male COPD (PM(10): OR, 1.012; 95% CI, 1.005–1.019 and PM(2.5): OR, 1.013; 95% CI, 1.000–1.026), and senior COPD (PM(10): OR, 1.016; 95% CI, 1.008–1.024 and PM(2.5): OR, 1.022; 95% CI, 1.007–1.036). Increasing PM levels increased hospitalizations for asthma and COPD. Additionally, the consequences may be different according to age and sex, and PM(2.5) may have a more significant effect on airway disease patients than PM(10).
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spelling pubmed-94396292022-09-06 : Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease Han, Chang Hoon Pak, Haeyong Lee, Jung Mo Chung, Jae Ho Medicine (Baltimore) Research Article We investigated the effects of particulate matter (PM) factors on hospitalization rates for asthma and chronic obstructive pulmonary disease (COPD). We obtained data on pollutants—PM(10), PM(2.5)—in Seoul, South Korea. We also investigated data for asthma and COPD exacerbation that required hospitalization from 2006 to 2016. We used a time-stratified case-crossover design and generalized additive models with log transformation to assess adjusted risk, and conditional logistic regression was performed to analyze these data. Our study showed that PM(10) and PM(2.5), on different best lag days, were associated with increased risks of COPD or asthma hospitalization. The odds ratios (ORs) for each per-unit increase in PM(10) and PM(2.5) were higher in patients with male asthma (PM(10): OR, 1.012; 95% confidence interval [CI], 1.008–1.016 and PM(2.5): OR, 1.015; 95% CI, 1008–1.023), preschool asthma (PM(10): OR, 1.015; 95% CI, 1.006–1.015 and PM(2.5): OR, 1.015; 95% CI, 1.009–1.024), male COPD (PM(10): OR, 1.012; 95% CI, 1.005–1.019 and PM(2.5): OR, 1.013; 95% CI, 1.000–1.026), and senior COPD (PM(10): OR, 1.016; 95% CI, 1.008–1.024 and PM(2.5): OR, 1.022; 95% CI, 1.007–1.036). Increasing PM levels increased hospitalizations for asthma and COPD. Additionally, the consequences may be different according to age and sex, and PM(2.5) may have a more significant effect on airway disease patients than PM(10). Lippincott Williams & Wilkins 2022-09-02 /pmc/articles/PMC9439629/ /pubmed/36107568 http://dx.doi.org/10.1097/MD.0000000000030165 Text en Copyright © 2022 the Author(s). Published by Wolters Kluwer Health, Inc. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the Creative Commons Attribution License 4.0 (CCBY) (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Han, Chang Hoon
Pak, Haeyong
Lee, Jung Mo
Chung, Jae Ho
: Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease
title : Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease
title_full : Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease
title_fullStr : Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease
title_full_unstemmed : Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease
title_short : Short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease
title_sort : short-term effects of exposure to particulate matter on hospital admissions for asthma and chronic obstructive pulmonary disease
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9439629/
https://www.ncbi.nlm.nih.gov/pubmed/36107568
http://dx.doi.org/10.1097/MD.0000000000030165
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