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Passive exposure of non-smokers to E-Cigarette aerosols: Sensory irritation, timing and association with volatile organic compounds
The current study examined symptoms of irritation reported by non-smokers passively exposed to e-cigarette aerosols and their timing and association with the concentrations of volatile organic compounds (VOCs) produced. 40 healthy non-smoking adults were exposed to e-cigarette aerosols for 30 min in...
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Published in: | Environmental research 2020-03, Vol.182, p.108963-108963, Article 108963 |
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creator | Tzortzi, Anna Teloniatis, Stephanie Matiampa, George Bakelas, Gerasimos Tzavara, Chara Vyzikidou, Vergina Konstantina Vardavas, Constantine Behrakis, Panagiotis Fernandez, Esteve Fernández, Esteve Castellano, Yolanda Fu, Marcela Amalia, Beladenta Tigova, Olena López, Maria José Continente, Xavier Arechavala, Teresa Gallus, Silvano Lugo, Alessandra Liu, Xiaoqiu Bosetti, Cristina Davoli, Enrico Doxa, Istituto Colombo, Paolo Semple, Sean O'Donnell, Rachel Dobson, Ruaraidh Clancy, Luke Keogan, Sheila Li, Shashsa Breslin, Elizabeth Behrakis, Panagiotis Tzortzi, Anna Vardavas, Constantine Vyzikidou, Vergina Konstantina Teloniatis, Stephanie Bakelas, Gerasimos Matiampa, George Gorini, Giuseppe Carreras, Giulia Cortini, Barbara Chellini, Elisabetta Boffi, Roberto Ruprecht, Ario De Marco, Cinzia Borgini, Alessandro Veronese, Chiara Bertoldi, Martina Tittarelli, Andrea Nicolás, Ángel López Trapero-Bertran, Marta Guerrero, Daniel Celdrán Radu-Loghin, Cornel Nguyen, Dominick Starchenko, Polina oan B Soriano Ancochea, Julio Alonso, Tamara Pastor, María Teresa Erro, Marta Roca, Ana |
description | The current study examined symptoms of irritation reported by non-smokers passively exposed to e-cigarette aerosols and their timing and association with the concentrations of volatile organic compounds (VOCs) produced.
40 healthy non-smoking adults were exposed to e-cigarette aerosols for 30 min in a 35 m3 room. Second-hand e-cigarette aerosol (SHA) was produced by an experienced e-cigarette user using a standardized topography and two resistance settings (exposure 0.5 Ohm and 1.5 Ohm), in addition to a control session (no emissions). PM2.5 and PM1.0 were continuously measured over the duration of exposure, while Volatile Organic Compounds (VOCs) were recorded at 0, 15 and 30 min (t0, t15 and t30) of exposure. Each participant completed an irritation questionnaire at t0, t15, t30 of exposure and t60 (30 min post-exposure) on ocular, nasal, throat-respiratory symptoms of irritation and general complaints. Kruskal-Wallis H test for PM comparisons, repeated measures ANOVA for VOCs and Generalized Estimating Equations for symptoms of irritation and association with VOCs were used for statistical analysis.
20 males and 20 females, with a mean age of 24.6 years (SD = 4.3) and exhaled CO |
doi_str_mv | 10.1016/j.envres.2019.108963 |
format | article |
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40 healthy non-smoking adults were exposed to e-cigarette aerosols for 30 min in a 35 m3 room. Second-hand e-cigarette aerosol (SHA) was produced by an experienced e-cigarette user using a standardized topography and two resistance settings (exposure 0.5 Ohm and 1.5 Ohm), in addition to a control session (no emissions). PM2.5 and PM1.0 were continuously measured over the duration of exposure, while Volatile Organic Compounds (VOCs) were recorded at 0, 15 and 30 min (t0, t15 and t30) of exposure. Each participant completed an irritation questionnaire at t0, t15, t30 of exposure and t60 (30 min post-exposure) on ocular, nasal, throat-respiratory symptoms of irritation and general complaints. Kruskal-Wallis H test for PM comparisons, repeated measures ANOVA for VOCs and Generalized Estimating Equations for symptoms of irritation and association with VOCs were used for statistical analysis.
20 males and 20 females, with a mean age of 24.6 years (SD = 4.3) and exhaled CO < 7 ppm participated. PM concentrations in both experimental sessions were higher than the Control (p < 0.001). The most commonly reported symptoms were burning, dryness, sore throat, cough, breathlessness and headache. During both experimental sessions, ocular, nasal, throat-respiratory symptoms and general complaints increased significantly (p < 0.05). Ocular and nasal symptoms returned to baseline by t60 (p > 0.05) while throat-respiratory symptoms were still significantly higher at t60 (p = 0.044). VOCs were significantly associated with reported nasal and throat-respiratory symptoms in both experimental sessions (p < 0.05).
A 30-min exposure to SHA provoked symptoms of sensory irritation and general complaints that lasted up to 30 min after the exposure and were positively associated with the concentrations of the VOC mixture emitted.
•E-cigarette emits VOCs, PM1.0 and PM2.5 into the environment.•Most common sensory irritation symptoms reported were burning and itchiness.•Passive exposure to e-cigarette aerosols resulted in chemosensory irritation.•Irritation symptoms were related to VOCs concentrations produced.•Throat-respiratory irritation symptoms persisted beyond 30 min after exposure.</description><identifier>ISSN: 0013-9351</identifier><identifier>EISSN: 1096-0953</identifier><identifier>DOI: 10.1016/j.envres.2019.108963</identifier><identifier>PMID: 31837549</identifier><language>eng</language><publisher>Netherlands: Elsevier Inc</publisher><subject>e-cigarettes ; Second-hand aerosol ; Sensory irritation ; Ultrafine particulates ; Volatile organic compounds</subject><ispartof>Environmental research, 2020-03, Vol.182, p.108963-108963, Article 108963</ispartof><rights>2019 Elsevier Inc.</rights><rights>Copyright © 2019 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c362t-97087ef99feb52462adaacc14f2f3b37fb9ec669d8fc84232011b38a8a5ff58c3</citedby><cites>FETCH-LOGICAL-c362t-97087ef99feb52462adaacc14f2f3b37fb9ec669d8fc84232011b38a8a5ff58c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31837549$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tzortzi, Anna</creatorcontrib><creatorcontrib>Teloniatis, Stephanie</creatorcontrib><creatorcontrib>Matiampa, George</creatorcontrib><creatorcontrib>Bakelas, Gerasimos</creatorcontrib><creatorcontrib>Tzavara, Chara</creatorcontrib><creatorcontrib>Vyzikidou, Vergina Konstantina</creatorcontrib><creatorcontrib>Vardavas, Constantine</creatorcontrib><creatorcontrib>Behrakis, Panagiotis</creatorcontrib><creatorcontrib>Fernandez, Esteve</creatorcontrib><creatorcontrib>Fernández, Esteve</creatorcontrib><creatorcontrib>Castellano, Yolanda</creatorcontrib><creatorcontrib>Fu, Marcela</creatorcontrib><creatorcontrib>Amalia, Beladenta</creatorcontrib><creatorcontrib>Tigova, Olena</creatorcontrib><creatorcontrib>López, Maria José</creatorcontrib><creatorcontrib>Continente, Xavier</creatorcontrib><creatorcontrib>Arechavala, Teresa</creatorcontrib><creatorcontrib>Gallus, Silvano</creatorcontrib><creatorcontrib>Lugo, Alessandra</creatorcontrib><creatorcontrib>Liu, Xiaoqiu</creatorcontrib><creatorcontrib>Bosetti, Cristina</creatorcontrib><creatorcontrib>Davoli, Enrico</creatorcontrib><creatorcontrib>Doxa, Istituto</creatorcontrib><creatorcontrib>Colombo, Paolo</creatorcontrib><creatorcontrib>Semple, Sean</creatorcontrib><creatorcontrib>O'Donnell, Rachel</creatorcontrib><creatorcontrib>Dobson, Ruaraidh</creatorcontrib><creatorcontrib>Clancy, Luke</creatorcontrib><creatorcontrib>Keogan, Sheila</creatorcontrib><creatorcontrib>Li, Shashsa</creatorcontrib><creatorcontrib>Breslin, Elizabeth</creatorcontrib><creatorcontrib>Behrakis, Panagiotis</creatorcontrib><creatorcontrib>Tzortzi, Anna</creatorcontrib><creatorcontrib>Vardavas, Constantine</creatorcontrib><creatorcontrib>Vyzikidou, Vergina Konstantina</creatorcontrib><creatorcontrib>Teloniatis, Stephanie</creatorcontrib><creatorcontrib>Bakelas, Gerasimos</creatorcontrib><creatorcontrib>Matiampa, George</creatorcontrib><creatorcontrib>Gorini, Giuseppe</creatorcontrib><creatorcontrib>Carreras, Giulia</creatorcontrib><creatorcontrib>Cortini, Barbara</creatorcontrib><creatorcontrib>Chellini, Elisabetta</creatorcontrib><creatorcontrib>Boffi, Roberto</creatorcontrib><creatorcontrib>Ruprecht, Ario</creatorcontrib><creatorcontrib>De Marco, Cinzia</creatorcontrib><creatorcontrib>Borgini, Alessandro</creatorcontrib><creatorcontrib>Veronese, Chiara</creatorcontrib><creatorcontrib>Bertoldi, Martina</creatorcontrib><creatorcontrib>Tittarelli, Andrea</creatorcontrib><creatorcontrib>Nicolás, Ángel López</creatorcontrib><creatorcontrib>Trapero-Bertran, Marta</creatorcontrib><creatorcontrib>Guerrero, Daniel Celdrán</creatorcontrib><creatorcontrib>Radu-Loghin, Cornel</creatorcontrib><creatorcontrib>Nguyen, Dominick</creatorcontrib><creatorcontrib>Starchenko, Polina</creatorcontrib><creatorcontrib>oan B Soriano</creatorcontrib><creatorcontrib>Ancochea, Julio</creatorcontrib><creatorcontrib>Alonso, Tamara</creatorcontrib><creatorcontrib>Pastor, María Teresa</creatorcontrib><creatorcontrib>Erro, Marta</creatorcontrib><creatorcontrib>Roca, Ana</creatorcontrib><creatorcontrib>TackSHS Project Investigators</creatorcontrib><title>Passive exposure of non-smokers to E-Cigarette aerosols: Sensory irritation, timing and association with volatile organic compounds</title><title>Environmental research</title><addtitle>Environ Res</addtitle><description>The current study examined symptoms of irritation reported by non-smokers passively exposed to e-cigarette aerosols and their timing and association with the concentrations of volatile organic compounds (VOCs) produced.
40 healthy non-smoking adults were exposed to e-cigarette aerosols for 30 min in a 35 m3 room. Second-hand e-cigarette aerosol (SHA) was produced by an experienced e-cigarette user using a standardized topography and two resistance settings (exposure 0.5 Ohm and 1.5 Ohm), in addition to a control session (no emissions). PM2.5 and PM1.0 were continuously measured over the duration of exposure, while Volatile Organic Compounds (VOCs) were recorded at 0, 15 and 30 min (t0, t15 and t30) of exposure. Each participant completed an irritation questionnaire at t0, t15, t30 of exposure and t60 (30 min post-exposure) on ocular, nasal, throat-respiratory symptoms of irritation and general complaints. Kruskal-Wallis H test for PM comparisons, repeated measures ANOVA for VOCs and Generalized Estimating Equations for symptoms of irritation and association with VOCs were used for statistical analysis.
20 males and 20 females, with a mean age of 24.6 years (SD = 4.3) and exhaled CO < 7 ppm participated. PM concentrations in both experimental sessions were higher than the Control (p < 0.001). The most commonly reported symptoms were burning, dryness, sore throat, cough, breathlessness and headache. During both experimental sessions, ocular, nasal, throat-respiratory symptoms and general complaints increased significantly (p < 0.05). Ocular and nasal symptoms returned to baseline by t60 (p > 0.05) while throat-respiratory symptoms were still significantly higher at t60 (p = 0.044). VOCs were significantly associated with reported nasal and throat-respiratory symptoms in both experimental sessions (p < 0.05).
A 30-min exposure to SHA provoked symptoms of sensory irritation and general complaints that lasted up to 30 min after the exposure and were positively associated with the concentrations of the VOC mixture emitted.
•E-cigarette emits VOCs, PM1.0 and PM2.5 into the environment.•Most common sensory irritation symptoms reported were burning and itchiness.•Passive exposure to e-cigarette aerosols resulted in chemosensory irritation.•Irritation symptoms were related to VOCs concentrations produced.•Throat-respiratory irritation symptoms persisted beyond 30 min after exposure.</description><subject>e-cigarettes</subject><subject>Second-hand aerosol</subject><subject>Sensory irritation</subject><subject>Ultrafine particulates</subject><subject>Volatile organic 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Stephanie ; Bakelas, Gerasimos ; Matiampa, George ; Gorini, Giuseppe ; Carreras, Giulia ; Cortini, Barbara ; Chellini, Elisabetta ; Boffi, Roberto ; Ruprecht, Ario ; De Marco, Cinzia ; Borgini, Alessandro ; Veronese, Chiara ; Bertoldi, Martina ; Tittarelli, Andrea ; Nicolás, Ángel López ; Trapero-Bertran, Marta ; Guerrero, Daniel Celdrán ; Radu-Loghin, Cornel ; Nguyen, Dominick ; Starchenko, Polina ; oan B Soriano ; Ancochea, Julio ; Alonso, Tamara ; Pastor, María Teresa ; Erro, Marta ; Roca, Ana</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c362t-97087ef99feb52462adaacc14f2f3b37fb9ec669d8fc84232011b38a8a5ff58c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>e-cigarettes</topic><topic>Second-hand aerosol</topic><topic>Sensory irritation</topic><topic>Ultrafine particulates</topic><topic>Volatile organic 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Silvano</creatorcontrib><creatorcontrib>Lugo, Alessandra</creatorcontrib><creatorcontrib>Liu, Xiaoqiu</creatorcontrib><creatorcontrib>Bosetti, Cristina</creatorcontrib><creatorcontrib>Davoli, Enrico</creatorcontrib><creatorcontrib>Doxa, Istituto</creatorcontrib><creatorcontrib>Colombo, Paolo</creatorcontrib><creatorcontrib>Semple, Sean</creatorcontrib><creatorcontrib>O'Donnell, Rachel</creatorcontrib><creatorcontrib>Dobson, Ruaraidh</creatorcontrib><creatorcontrib>Clancy, Luke</creatorcontrib><creatorcontrib>Keogan, Sheila</creatorcontrib><creatorcontrib>Li, Shashsa</creatorcontrib><creatorcontrib>Breslin, Elizabeth</creatorcontrib><creatorcontrib>Behrakis, Panagiotis</creatorcontrib><creatorcontrib>Tzortzi, Anna</creatorcontrib><creatorcontrib>Vardavas, Constantine</creatorcontrib><creatorcontrib>Vyzikidou, Vergina Konstantina</creatorcontrib><creatorcontrib>Teloniatis, Stephanie</creatorcontrib><creatorcontrib>Bakelas, Gerasimos</creatorcontrib><creatorcontrib>Matiampa, George</creatorcontrib><creatorcontrib>Gorini, Giuseppe</creatorcontrib><creatorcontrib>Carreras, Giulia</creatorcontrib><creatorcontrib>Cortini, Barbara</creatorcontrib><creatorcontrib>Chellini, Elisabetta</creatorcontrib><creatorcontrib>Boffi, Roberto</creatorcontrib><creatorcontrib>Ruprecht, Ario</creatorcontrib><creatorcontrib>De Marco, Cinzia</creatorcontrib><creatorcontrib>Borgini, Alessandro</creatorcontrib><creatorcontrib>Veronese, Chiara</creatorcontrib><creatorcontrib>Bertoldi, Martina</creatorcontrib><creatorcontrib>Tittarelli, Andrea</creatorcontrib><creatorcontrib>Nicolás, Ángel López</creatorcontrib><creatorcontrib>Trapero-Bertran, Marta</creatorcontrib><creatorcontrib>Guerrero, Daniel Celdrán</creatorcontrib><creatorcontrib>Radu-Loghin, Cornel</creatorcontrib><creatorcontrib>Nguyen, Dominick</creatorcontrib><creatorcontrib>Starchenko, Polina</creatorcontrib><creatorcontrib>oan B Soriano</creatorcontrib><creatorcontrib>Ancochea, Julio</creatorcontrib><creatorcontrib>Alonso, Tamara</creatorcontrib><creatorcontrib>Pastor, María Teresa</creatorcontrib><creatorcontrib>Erro, Marta</creatorcontrib><creatorcontrib>Roca, Ana</creatorcontrib><creatorcontrib>TackSHS Project Investigators</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Environmental research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tzortzi, Anna</au><au>Teloniatis, Stephanie</au><au>Matiampa, George</au><au>Bakelas, Gerasimos</au><au>Tzavara, Chara</au><au>Vyzikidou, Vergina Konstantina</au><au>Vardavas, Constantine</au><au>Behrakis, Panagiotis</au><au>Fernandez, Esteve</au><au>Fernández, Esteve</au><au>Castellano, Yolanda</au><au>Fu, Marcela</au><au>Amalia, Beladenta</au><au>Tigova, Olena</au><au>López, Maria José</au><au>Continente, Xavier</au><au>Arechavala, Teresa</au><au>Gallus, Silvano</au><au>Lugo, Alessandra</au><au>Liu, Xiaoqiu</au><au>Bosetti, Cristina</au><au>Davoli, Enrico</au><au>Doxa, Istituto</au><au>Colombo, Paolo</au><au>Semple, Sean</au><au>O'Donnell, Rachel</au><au>Dobson, Ruaraidh</au><au>Clancy, Luke</au><au>Keogan, Sheila</au><au>Li, Shashsa</au><au>Breslin, Elizabeth</au><au>Behrakis, Panagiotis</au><au>Tzortzi, Anna</au><au>Vardavas, Constantine</au><au>Vyzikidou, Vergina Konstantina</au><au>Teloniatis, Stephanie</au><au>Bakelas, Gerasimos</au><au>Matiampa, George</au><au>Gorini, Giuseppe</au><au>Carreras, Giulia</au><au>Cortini, Barbara</au><au>Chellini, Elisabetta</au><au>Boffi, Roberto</au><au>Ruprecht, Ario</au><au>De Marco, Cinzia</au><au>Borgini, Alessandro</au><au>Veronese, Chiara</au><au>Bertoldi, Martina</au><au>Tittarelli, Andrea</au><au>Nicolás, Ángel López</au><au>Trapero-Bertran, Marta</au><au>Guerrero, Daniel Celdrán</au><au>Radu-Loghin, Cornel</au><au>Nguyen, Dominick</au><au>Starchenko, Polina</au><au>oan B Soriano</au><au>Ancochea, Julio</au><au>Alonso, Tamara</au><au>Pastor, María Teresa</au><au>Erro, Marta</au><au>Roca, Ana</au><aucorp>TackSHS Project Investigators</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Passive exposure of non-smokers to E-Cigarette aerosols: Sensory irritation, timing and association with volatile organic compounds</atitle><jtitle>Environmental research</jtitle><addtitle>Environ Res</addtitle><date>2020-03</date><risdate>2020</risdate><volume>182</volume><spage>108963</spage><epage>108963</epage><pages>108963-108963</pages><artnum>108963</artnum><issn>0013-9351</issn><eissn>1096-0953</eissn><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><abstract>The current study examined symptoms of irritation reported by non-smokers passively exposed to e-cigarette aerosols and their timing and association with the concentrations of volatile organic compounds (VOCs) produced.
40 healthy non-smoking adults were exposed to e-cigarette aerosols for 30 min in a 35 m3 room. Second-hand e-cigarette aerosol (SHA) was produced by an experienced e-cigarette user using a standardized topography and two resistance settings (exposure 0.5 Ohm and 1.5 Ohm), in addition to a control session (no emissions). PM2.5 and PM1.0 were continuously measured over the duration of exposure, while Volatile Organic Compounds (VOCs) were recorded at 0, 15 and 30 min (t0, t15 and t30) of exposure. Each participant completed an irritation questionnaire at t0, t15, t30 of exposure and t60 (30 min post-exposure) on ocular, nasal, throat-respiratory symptoms of irritation and general complaints. Kruskal-Wallis H test for PM comparisons, repeated measures ANOVA for VOCs and Generalized Estimating Equations for symptoms of irritation and association with VOCs were used for statistical analysis.
20 males and 20 females, with a mean age of 24.6 years (SD = 4.3) and exhaled CO < 7 ppm participated. PM concentrations in both experimental sessions were higher than the Control (p < 0.001). The most commonly reported symptoms were burning, dryness, sore throat, cough, breathlessness and headache. During both experimental sessions, ocular, nasal, throat-respiratory symptoms and general complaints increased significantly (p < 0.05). Ocular and nasal symptoms returned to baseline by t60 (p > 0.05) while throat-respiratory symptoms were still significantly higher at t60 (p = 0.044). VOCs were significantly associated with reported nasal and throat-respiratory symptoms in both experimental sessions (p < 0.05).
A 30-min exposure to SHA provoked symptoms of sensory irritation and general complaints that lasted up to 30 min after the exposure and were positively associated with the concentrations of the VOC mixture emitted.
•E-cigarette emits VOCs, PM1.0 and PM2.5 into the environment.•Most common sensory irritation symptoms reported were burning and itchiness.•Passive exposure to e-cigarette aerosols resulted in chemosensory irritation.•Irritation symptoms were related to VOCs concentrations produced.•Throat-respiratory irritation symptoms persisted beyond 30 min after exposure.</abstract><cop>Netherlands</cop><pub>Elsevier Inc</pub><pmid>31837549</pmid><doi>10.1016/j.envres.2019.108963</doi><tpages>1</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0013-9351 |
ispartof | Environmental research, 2020-03, Vol.182, p.108963-108963, Article 108963 |
issn | 0013-9351 1096-0953 |
language | eng |
recordid | cdi_proquest_miscellaneous_2327383633 |
source | ScienceDirect Freedom Collection 2022-2024 |
subjects | e-cigarettes Second-hand aerosol Sensory irritation Ultrafine particulates Volatile organic compounds |
title | Passive exposure of non-smokers to E-Cigarette aerosols: Sensory irritation, timing and association with volatile organic compounds |
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