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*We produced linear regression models for six VOCMs with sex, age, race, and tobacco user group as predictor variables. Creatinine-ratioed levels of VOCMs from exposure to acrolein, crotonaldehyde, isoprene, acrylonitrile, and 1,3-butadiene were significantly higher in smokers than in never users. Small differences of VOCM levels among exclusive e-cigarette users and smokeless users were observed when compared to never users. Smokers showed higher VOCM concentrations than e-cigarette, smokeless, and never users. | *We produced linear regression models for six VOCMs with sex, age, race, and tobacco user group as predictor variables. Creatinine-ratioed levels of VOCMs from exposure to acrolein, crotonaldehyde, isoprene, acrylonitrile, and 1,3-butadiene were significantly higher in smokers than in never users. Small differences of VOCM levels among exclusive e-cigarette users and smokeless users were observed when compared to never users. Smokers showed higher VOCM concentrations than e-cigarette, smokeless, and never users. | ||
*Citation: De Jesús VR, Bhandari D, Zhang L, Reese C, Capella K, Tevis D, Zhu W, Del Valle-Pinero AY, Lagaud G, Chang JT, van Bemmel D, Kimmel HL, Sharma E, Goniewicz ML, Hyland A, Blount BC. Urinary Biomarkers of Exposure to Volatile Organic Compounds from the Population Assessment of Tobacco and Health Study Wave 1 (2013-2014). Int J Environ Res Public Health. 2020 Jul 28;17(15):5408. doi: 10.3390/ijerph17155408. PMID: 32731321; PMCID: PMC7432690. | *Citation: De Jesús VR, Bhandari D, Zhang L, Reese C, Capella K, Tevis D, Zhu W, Del Valle-Pinero AY, Lagaud G, Chang JT, van Bemmel D, Kimmel HL, Sharma E, Goniewicz ML, Hyland A, Blount BC. Urinary Biomarkers of Exposure to Volatile Organic Compounds from the Population Assessment of Tobacco and Health Study Wave 1 (2013-2014). Int J Environ Res Public Health. 2020 Jul 28;17(15):5408. doi: 10.3390/ijerph17155408. PMID: 32731321; PMCID: PMC7432690. | ||
2020: [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7297089/ Characterization of Volatile Organic Compound Metabolites in Cigarette Smokers, Electronic Nicotine Device Users, Dual Users, and Nonusers of Tobacco]=== | |||
*In multivariable-adjusted models, sole ENDS users had higher levels of metabolites of acrolein, acrylamide, acrylonitrile, and xylene compared with nonusers of tobacco, but lower levels of most VOC metabolites compared with cigarette smokers or dual users. | |||
*Citation: Keith RJ, Fetterman JL, Orimoloye OA, Dardari Z, Lorkiewicz PK, Hamburg NM, DeFilippis AP, Blaha MJ, Bhatnagar A. Characterization of Volatile Organic Compound Metabolites in Cigarette Smokers, Electronic Nicotine Device Users, Dual Users, and Nonusers of Tobacco. Nicotine Tob Res. 2020 Feb 6;22(2):264-272. doi: 10.1093/ntr/ntz021. PMID: 30759242; PMCID: PMC7297089. | |||
===2019: [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7007368/ Comparison of systemic exposure to toxic and/or carcinogenic volatile organic compounds (VOCs) during vaping, smoking, and abstention]=== | ===2019: [https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7007368/ Comparison of systemic exposure to toxic and/or carcinogenic volatile organic compounds (VOCs) during vaping, smoking, and abstention]=== | ||
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