Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective study
Biaoxue Rong,1 Yufang Liu,2 Min Li,3 Tian Fu,4 Wenlong Gao,5 Hua Liu6 1Department of Respiratory Medicine, First Affiliated Hospital, Xi’an Medical University, Xi’an, China; 2Comprehensive Medicine Department, Shenmu Hospital, Shenmu, China; 3Department of Respiratory Medicine,...
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doaj-66584f8cc8874e43a35bffa1af4923f62020-11-25T00:40:31ZengDove Medical PressInternational Journal of COPD1178-20052018-11-01Volume 133791380342474Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective studyRong BLiu YLi MFu TGao WLiu HBiaoxue Rong,1 Yufang Liu,2 Min Li,3 Tian Fu,4 Wenlong Gao,5 Hua Liu6 1Department of Respiratory Medicine, First Affiliated Hospital, Xi’an Medical University, Xi’an, China; 2Comprehensive Medicine Department, Shenmu Hospital, Shenmu, China; 3Department of Respiratory Medicine, Shenmu Hospital, Shenmu, China; 4Department of Respiratory Medicine, Jining No 1 People’s Hospital, Jining, China; 5Institute of Epidemiology and Health Statistics, School of Public Health, Lanzhou University, Lanzhou, China; 6Department of Respiratory Medicine, Gansu Provincial Hospital, Lanzhou, China Background: The aim of this study was to disclose the correlation between the serum levels of hypoxia-inducible factor 1 alpha (HIF-1α) and IL-19 and stable COPD.Methods: The serum levels of HIF-1α and IL-19 were tested by ELISA. The relationships between their levels and clinical parameters of stable COPD patients were analyzed by linear regression methods.Results: Patients with stable COPD showed higher serum levels of HIF-1α and IL-19 compared with healthy control group (P<0.001), and serum levels of HIF-1α and IL-19 had a positive linear correlation (P<0.05). In stable COPD patients, increased serum levels of HIF-1α and IL-19 were positively correlated with the GOLD grading (P<0.005), modified British Medical Research Council (mMRC) score (P<0.05), and medical history (P<0.05) but negatively related to the pulmonary function (P<0.05). The serum level of HIF-1α (P<0.05) was affected by the patient’s FEV1/FVC value and COPD grading, and the serum level of IL-19 was associated with the mMRC scores and the serum level of HIF-1α (P<0.05).Conclusion: Increased serum levels of HIF-1α and IL-19 correlated with the disease progression of COPD, suggesting that they can be used as indicators to help us understand the COPD. Keywords: chronic obstructive pulmonary disease, COPD, hypoxia-inducible factor 1 alpha, interleukin-19, serum, pulmonary function https://www.dovepress.com/correlation-of-serum-levels-of-hif-1alpha-and-il-19-with-the-disease-p-peer-reviewed-article-COPDchronic obstructive pulmonary diseaseCOPDhypoxia-inducible factor 1 alphainterleukin-19 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Rong B Liu Y Li M Fu T Gao W Liu H |
spellingShingle |
Rong B Liu Y Li M Fu T Gao W Liu H Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective study International Journal of COPD chronic obstructive pulmonary disease COPD hypoxia-inducible factor 1 alpha interleukin-19 |
author_facet |
Rong B Liu Y Li M Fu T Gao W Liu H |
author_sort |
Rong B |
title |
Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective study |
title_short |
Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective study |
title_full |
Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective study |
title_fullStr |
Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective study |
title_full_unstemmed |
Correlation of serum levels of HIF-1α and IL-19 with the disease progression of COPD: a retrospective study |
title_sort |
correlation of serum levels of hif-1α and il-19 with the disease progression of copd: a retrospective study |
publisher |
Dove Medical Press |
series |
International Journal of COPD |
issn |
1178-2005 |
publishDate |
2018-11-01 |
description |
Biaoxue Rong,1 Yufang Liu,2 Min Li,3 Tian Fu,4 Wenlong Gao,5 Hua Liu6 1Department of Respiratory Medicine, First Affiliated Hospital, Xi’an Medical University, Xi’an, China; 2Comprehensive Medicine Department, Shenmu Hospital, Shenmu, China; 3Department of Respiratory Medicine, Shenmu Hospital, Shenmu, China; 4Department of Respiratory Medicine, Jining No 1 People’s Hospital, Jining, China; 5Institute of Epidemiology and Health Statistics, School of Public Health, Lanzhou University, Lanzhou, China; 6Department of Respiratory Medicine, Gansu Provincial Hospital, Lanzhou, China Background: The aim of this study was to disclose the correlation between the serum levels of hypoxia-inducible factor 1 alpha (HIF-1α) and IL-19 and stable COPD.Methods: The serum levels of HIF-1α and IL-19 were tested by ELISA. The relationships between their levels and clinical parameters of stable COPD patients were analyzed by linear regression methods.Results: Patients with stable COPD showed higher serum levels of HIF-1α and IL-19 compared with healthy control group (P<0.001), and serum levels of HIF-1α and IL-19 had a positive linear correlation (P<0.05). In stable COPD patients, increased serum levels of HIF-1α and IL-19 were positively correlated with the GOLD grading (P<0.005), modified British Medical Research Council (mMRC) score (P<0.05), and medical history (P<0.05) but negatively related to the pulmonary function (P<0.05). The serum level of HIF-1α (P<0.05) was affected by the patient’s FEV1/FVC value and COPD grading, and the serum level of IL-19 was associated with the mMRC scores and the serum level of HIF-1α (P<0.05).Conclusion: Increased serum levels of HIF-1α and IL-19 correlated with the disease progression of COPD, suggesting that they can be used as indicators to help us understand the COPD. Keywords: chronic obstructive pulmonary disease, COPD, hypoxia-inducible factor 1 alpha, interleukin-19, serum, pulmonary function |
topic |
chronic obstructive pulmonary disease COPD hypoxia-inducible factor 1 alpha interleukin-19 |
url |
https://www.dovepress.com/correlation-of-serum-levels-of-hif-1alpha-and-il-19-with-the-disease-p-peer-reviewed-article-COPD |
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