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Environmental tobacco smoke (ETS) evaluation of a third-generation electrically heated cigarette smoking system (EHCSS).
Regul Toxicol Pharmacol. 2008 Nov; 52(2):118-21.RT

Abstract

This sub-study of a randomized, controlled, forced-switching, open-label, parallel-group, clinical study compared environmental tobacco smoke (ETS) produced when 60 male and female adult smokers switched to a third-generation electrically heated cigarette smoking system (EHCSS), continued to smoke a conventional cigarette (CC), or stopped smoking (No-smoking). Concentrations of air constituents including respirable suspended particulate (RSP), carbon monoxide (CO), ammonia and total volatile organic compounds (TVOCs) and ETS markers including solanesol-related particulate matter (Sol-PM), ultraviolet absorbing particulate matter (UVPM), fluorescent particulate matter (FPM), nicotine and 3-ethenyl pyridine (3-EP) were measured in a ventilated, furnished conference room over a 2-h period on separate occasions for each smoking condition. When the EHCSS was used, concentrations of CO and most ETS markers were in the same range as during no-smoking. Concentrations of ammonia were reduced by 41% and concentrations of other selected constituents of ETS were reduced by 87-99% in the air of a room in which EHCSS cigarettes were smoked as compared to concentrations in the same room when conventional cigarettes were smoked. Switching from conventional cigarette smoking to the EHCSS resulted in substantial reductions in concentrations of several markers of environmental tobacco smoke.

Authors+Show Affiliations

Philip Morris USA, Research Center, Clinical Evaluation, 4201 Commerce Road, Richmond, VA 23234, USA.No affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Randomized Controlled Trial

Language

eng

PubMed ID

18639603

Citation

Frost-Pineda, Kimberly, et al. "Environmental Tobacco Smoke (ETS) Evaluation of a Third-generation Electrically Heated Cigarette Smoking System (EHCSS)." Regulatory Toxicology and Pharmacology : RTP, vol. 52, no. 2, 2008, pp. 118-21.
Frost-Pineda K, Zedler BK, Liang Q, et al. Environmental tobacco smoke (ETS) evaluation of a third-generation electrically heated cigarette smoking system (EHCSS). Regul Toxicol Pharmacol. 2008;52(2):118-21.
Frost-Pineda, K., Zedler, B. K., Liang, Q., & Roethig, H. J. (2008). Environmental tobacco smoke (ETS) evaluation of a third-generation electrically heated cigarette smoking system (EHCSS). Regulatory Toxicology and Pharmacology : RTP, 52(2), 118-21. https://doi.org/10.1016/j.yrtph.2008.06.007
Frost-Pineda K, et al. Environmental Tobacco Smoke (ETS) Evaluation of a Third-generation Electrically Heated Cigarette Smoking System (EHCSS). Regul Toxicol Pharmacol. 2008;52(2):118-21. PubMed PMID: 18639603.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Environmental tobacco smoke (ETS) evaluation of a third-generation electrically heated cigarette smoking system (EHCSS). AU - Frost-Pineda,Kimberly, AU - Zedler,Barbara K, AU - Liang,Qiwei, AU - Roethig,Hans J, Y1 - 2008/06/28/ PY - 2008/01/04/received PY - 2008/06/05/revised PY - 2008/06/05/accepted PY - 2008/7/22/pubmed PY - 2009/2/3/medline PY - 2008/7/22/entrez SP - 118 EP - 21 JF - Regulatory toxicology and pharmacology : RTP JO - Regul Toxicol Pharmacol VL - 52 IS - 2 N2 - This sub-study of a randomized, controlled, forced-switching, open-label, parallel-group, clinical study compared environmental tobacco smoke (ETS) produced when 60 male and female adult smokers switched to a third-generation electrically heated cigarette smoking system (EHCSS), continued to smoke a conventional cigarette (CC), or stopped smoking (No-smoking). Concentrations of air constituents including respirable suspended particulate (RSP), carbon monoxide (CO), ammonia and total volatile organic compounds (TVOCs) and ETS markers including solanesol-related particulate matter (Sol-PM), ultraviolet absorbing particulate matter (UVPM), fluorescent particulate matter (FPM), nicotine and 3-ethenyl pyridine (3-EP) were measured in a ventilated, furnished conference room over a 2-h period on separate occasions for each smoking condition. When the EHCSS was used, concentrations of CO and most ETS markers were in the same range as during no-smoking. Concentrations of ammonia were reduced by 41% and concentrations of other selected constituents of ETS were reduced by 87-99% in the air of a room in which EHCSS cigarettes were smoked as compared to concentrations in the same room when conventional cigarettes were smoked. Switching from conventional cigarette smoking to the EHCSS resulted in substantial reductions in concentrations of several markers of environmental tobacco smoke. SN - 1096-0295 UR - https://www.unboundmedicine.com/medline/citation/18639603/Environmental_tobacco_smoke__ETS__evaluation_of_a_third_generation_electrically_heated_cigarette_smoking_system__EHCSS__ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0273-2300(08)00128-1 DB - PRIME DP - Unbound Medicine ER -