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. 2021 Aug 31;7(3):00324-2021.
doi: 10.1183/23120541.00324-2021. eCollection 2021 Jul.

Higher alveolar deposition of particulate matter in emphysematous lobes of COPD

Affiliations

Higher alveolar deposition of particulate matter in emphysematous lobes of COPD

Nguyen Thanh Tung et al. ERJ Open Res. .

Abstract

The novelty of this study is that it identified the associations between PM2.5 deposition in the lung and the degree of emphysema in different lung lobes of COPD patients, especially in the right middle lobe and both upper lobes https://bit.ly/3k21ri0.

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Conflict of interest statement

Conflict of interest: N.T. Nguyen has nothing to disclose. Conflict of interest: S-C. Ho has nothing to disclose. Conflict of interest: Y-H. Lu has nothing to disclose. Conflict of interest: T-T. Chen has nothing to disclose. Conflict of interest: K-Y. Lee has nothing to disclose. Conflict of interest: K-Y. Chen has nothing to disclose. Conflict of interest: C-D. Wu has nothing to disclose. Conflict of interest: K.F. Chung has nothing to disclose. Conflict of interest: H-P. Kuo has nothing to disclose. Conflict of interest: H.N.X. Thao has nothing to disclose. Conflict of interest: H.B. Dung has nothing to disclose. Conflict of interest: T.P.C. Tran has nothing to disclose. Conflict of interest: S-M Wu has nothing to disclose. Conflict of interest: H-Y. Kou has nothing to disclose. Conflict of interest: Y-L. Lee has nothing to disclose. Conflict of interest: H-C. Chuang has nothing to disclose.

References

    1. Mohamed Hoesein FA, van Rikxoort E, van Ginneken B, et al. . Computed tomography-quantified emphysema distribution is associated with lung function decline. Eur Respir J 2012; 40: 844–850. doi:10.1183/09031936.00186311 - DOI - PubMed
    1. Wang M, Aaron CP, Madrigano J, et al. . Association between long-term exposure to ambient air pollution and change in quantitatively assessed emphysema and lung function. JAMA 2019; 322: 546–556. doi:10.1001/jama.2019.10255 - DOI - PMC - PubMed
    1. Adar SD, Kaufman JD, Diez-Roux AV, et al. . Air pollution and percent emphysema identified by computed tomography in the Multi-Ethnic study of Atherosclerosis. Environ Health Perspect 2015; 123: 144–151. doi:10.1289/ehp.1307951 - DOI - PMC - PubMed
    1. Vestbo J, Hurd SS, Agustí AG, et al. . Global strategy for the diagnosis, management, and prevention of chronic obstructive pulmonary disease. Am J Respir Crit Care Med 2013; 187: 347–365. doi:10.1164/rccm.201204-0596PP - DOI - PubMed
    1. Wu C-D, Zeng Y-T, Lung S-CC. A hybrid kriging/land-use regression model to assess PM2.5 spatial-temporal variability. Sci Total Environ 2018; 645: 1456–1464. doi:10.1016/j.scitotenv.2018.07.073 - DOI - PubMed

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