Association of Smoking and E-Cigarette in Chronic Liver Disease: An NHANES Study.

Autor:	Chakinala RC; Department of Internal Medicine, Guthrie Robert Packer Hospital, PA, USA., Dawoodi S; Department of Internal Medicine, Yale New Haven Health, Bridgeport Hospital, CT, USA., Fabara SP; Department of Internal Medicine, Universidad Catolica de Santiago de Guayaquil, Guayaquil, Ecuador., Asad M; Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York Presbyterian Hospital, New York, NY, USA., Khayyat A; Department of Pathology, Brown University, Providence, RI, USA., Chandramohan S; Department of Internal Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA., Aslam A; Department of Internal Medicine, Stanford University, Redwood City, CA, USA., Unachukwu N; Department of Internal Medicine, University of Arizona, Tucson, AZ, USA., Nasyrlaeva B; Department of Pathology, siParadigm Diagnostic Informatics, Pine Brook, NJ, USA., Jaiswal R; Department of Pathology, Medical University of South Carolina, Charleston, SC, USA., Chowdary SB; Department of Internal Medicine, Geisinger Community Medical Center, PA, USA., Malik P; Department of Pathology, Montefiore Medical Center, New York, NY, USA.; These authors contributed equally to this study., Rabbani R; Department of Internal Medicine, Temple University Hospital Philadelphia, PA, USA.; These authors contributed equally to this study.
Jazyk:	angličtina
Zdroj:	Gastroenterology research [Gastroenterology Res] 2022 Jun; Vol. 15 (3), pp. 113-119. Date of Electronic Publication: 2022 Jun 22.
DOI:	10.14740/gr1490
Abstrakt:	Background: There is an increased trend of e-cigarette but the toxic effects of e-cigarette metabolites are not widely studied especially in liver disease. Hence, we aimed to evaluate the prevalence and patterns of recent e-cigarette use in a nationally representative sample of US adults and adolescents and its association amongst respondents with liver disease. Methods: We conducted a retrospective cross-sectional study using National Health and Nutrition Examination Survey (NHANES) database from 2015 to 2018. The self-reported NHANES questionnaire was used to assess liver disease (MCQ160L, MCQ170L and MCQ 510 (a-e)), e-cigarette use (SMQ900) and traditional smoking status (SMQ020 or SMQ040). We conducted univariate analysis and multivariable logistic regression models to predict the association of e-cigarette use, traditional smoking and dual smoking amongst the population with liver disease. Results: Out of total 178,300 respondents, 7,756 (4.35%) were e-cigarette users, 48,625 (27.27%) traditional smoking, 23,444 (13.15%) dual smoking and 98,475 (55.23%) non-smokers. Females had a higher frequency of e-cigarette use (49.3%) compared to dual (43%) and traditional smoking (40.8%) (P < 0.0001). Respondents with a past history of any liver disease have lower frequency of e-cigarette use compared to dual and traditional smoking, respectively (2.4% vs. 6.4% vs. 7.2%; P < 0.0001). In multivariate logistic regression models, we found that e-cigarette users (odds ratio (OR): 1.06; 95% confidence interval (CI): 1.05 - 1.06; P < 0.0001) and dual smoking (OR: 1.50; 95% CI: 1.50 - 1.51; P < 0.0001) were associated with higher odds of having history of liver disease compared to non-smokers. Conclusion: Our study found that despite the low frequency of e-cigarette use in respondents with liver disease, there was higher odds of e-cigarette use amongst patients with liver disease. This warrants the need for more future prospective studies to evaluate the long-term effects and precise mechanisms of e-cigarette toxicants on the liver. Competing Interests: The authors declare no conflict of interest. (Copyright 2022, Chakinala et al.)
Databáze:	MEDLINE
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