Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health Survey

Chi Young Kim,1 Sang Ho Park,2 Yeseul Seong,3 Yong Jun Choi,1 Hye Jung Park,1 Jae Hwa Cho,1 Min Kwang Byun1 1Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; 2Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health...

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Main Authors: Kim CY, Park SH, Seong Y, Choi YJ, Park HJ, Cho JH, Byun MK
Format: Article
Language:English
Published: Dove Medical Press 2025-06-01
Series:International Journal of COPD
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Online Access:https://www.dovepress.com/dual-use-of-electronic-cigarettes-and-cigarettes-elevates-risk-of-chro-peer-reviewed-fulltext-article-COPD
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author Kim CY
Park SH
Seong Y
Choi YJ
Park HJ
Cho JH
Byun MK
author_facet Kim CY
Park SH
Seong Y
Choi YJ
Park HJ
Cho JH
Byun MK
author_sort Kim CY
collection DOAJ
description Chi Young Kim,1 Sang Ho Park,2 Yeseul Seong,3 Yong Jun Choi,1 Hye Jung Park,1 Jae Hwa Cho,1 Min Kwang Byun1 1Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; 2Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, Seoul, Republic of Korea; 3Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of KoreaCorrespondence: Min Kwang Byun, Department of Internal Medicine, Yonsei University College of Medicine, Eonjuro Gangnam-Gu, Seoul, 06229, Republic of Korea, Email littmann@yuhs.acPurpose: Significant differences exist between the toxicity and adverse outcomes of conventional cigarettes and electronic cigarettes. However, spirometry-based clinical outcome analyses in the general population have not been widely studied. This study aimed to investigate the factors associated with electronic cigarette use among individuals with different smoking status and pulmonary function test results.Patients and Methods: This study was conducted in Korea using data from the Korean National Health and Nutrition Examination Survey from 2013 to 2019. Participants who reported baseline clinical information, including smoking status, and underwent a pulmonary function test, were included.Results: In total, 19,356 participants, including current smokers, former smokers, and participants who never smoked, participated in this study. Among the participants who smoked, 5.7% reported current electronic cigarette use, including dual users (who use conventional cigarettes and electronic cigarettes). Factors associated with e-cigarette use included male sex, younger age, higher education level, higher household income, and being current or former heavy smoker. Additionally, cigarette users had the highest prevalence of chronic obstructive pulmonary disease, followed by dual users and electronic cigarette-only users (P < 0.001). Furthermore, individuals with anxiety and depression were significantly more prevalent among dual users than among those who had never smoked (P < 0.001).Conclusion: This study indicates an association between e-cigarette use and individual factors, including sex, age, education level, and income level. Electronic cigarette use, including dual use, is associated with chronic obstructive pulmonary disease. Additionally, anxiety and depression were highest among dual users, followed by those among conventional cigarette users.Keywords: airflow obstruction, chronic obstructive pulmonary disease, depression, E-cigarette, anxiety
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institution Kabale University
issn 1178-2005
language English
publishDate 2025-06-01
publisher Dove Medical Press
record_format Article
series International Journal of COPD
spelling doaj-art-80823bcd8f6142939cc8392c2bf11da72025-08-20T03:32:33ZengDove Medical PressInternational Journal of COPD1178-20052025-06-01Volume 20Issue 119731981103949Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health SurveyKim CY0Park SH1Seong Y2Choi YJ3Park HJ4Cho JH5Byun MK6internal medicineClinical Research Design and Evaluationinternal medicineinternal medicineinternal medicineinternal medicineinternal medicineChi Young Kim,1 Sang Ho Park,2 Yeseul Seong,3 Yong Jun Choi,1 Hye Jung Park,1 Jae Hwa Cho,1 Min Kwang Byun1 1Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; 2Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology, Sungkyunkwan University, Seoul, Republic of Korea; 3Department of Internal Medicine, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of KoreaCorrespondence: Min Kwang Byun, Department of Internal Medicine, Yonsei University College of Medicine, Eonjuro Gangnam-Gu, Seoul, 06229, Republic of Korea, Email littmann@yuhs.acPurpose: Significant differences exist between the toxicity and adverse outcomes of conventional cigarettes and electronic cigarettes. However, spirometry-based clinical outcome analyses in the general population have not been widely studied. This study aimed to investigate the factors associated with electronic cigarette use among individuals with different smoking status and pulmonary function test results.Patients and Methods: This study was conducted in Korea using data from the Korean National Health and Nutrition Examination Survey from 2013 to 2019. Participants who reported baseline clinical information, including smoking status, and underwent a pulmonary function test, were included.Results: In total, 19,356 participants, including current smokers, former smokers, and participants who never smoked, participated in this study. Among the participants who smoked, 5.7% reported current electronic cigarette use, including dual users (who use conventional cigarettes and electronic cigarettes). Factors associated with e-cigarette use included male sex, younger age, higher education level, higher household income, and being current or former heavy smoker. Additionally, cigarette users had the highest prevalence of chronic obstructive pulmonary disease, followed by dual users and electronic cigarette-only users (P < 0.001). Furthermore, individuals with anxiety and depression were significantly more prevalent among dual users than among those who had never smoked (P < 0.001).Conclusion: This study indicates an association between e-cigarette use and individual factors, including sex, age, education level, and income level. Electronic cigarette use, including dual use, is associated with chronic obstructive pulmonary disease. Additionally, anxiety and depression were highest among dual users, followed by those among conventional cigarette users.Keywords: airflow obstruction, chronic obstructive pulmonary disease, depression, E-cigarette, anxietyhttps://www.dovepress.com/dual-use-of-electronic-cigarettes-and-cigarettes-elevates-risk-of-chro-peer-reviewed-fulltext-article-COPDAirflow obstructionChronic obstructive pulmonary diseaseDepressionE-cigaretteAnxiety
spellingShingle Kim CY
Park SH
Seong Y
Choi YJ
Park HJ
Cho JH
Byun MK
Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health Survey
International Journal of COPD
Airflow obstruction
Chronic obstructive pulmonary disease
Depression
E-cigarette
Anxiety
title Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health Survey
title_full Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health Survey
title_fullStr Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health Survey
title_full_unstemmed Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health Survey
title_short Dual Use of Electronic Cigarettes and Cigarettes Elevates Risk of Chronic Obstructive Pulmonary Disease and Mental Health Issues: Insights from a Korean Health Survey
title_sort dual use of electronic cigarettes and cigarettes elevates risk of chronic obstructive pulmonary disease and mental health issues insights from a korean health survey
topic Airflow obstruction
Chronic obstructive pulmonary disease
Depression
E-cigarette
Anxiety
url https://www.dovepress.com/dual-use-of-electronic-cigarettes-and-cigarettes-elevates-risk-of-chro-peer-reviewed-fulltext-article-COPD
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