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Evaluation of Environmental Emissions From Electronic Cigarettes and Tobacco-Burning Cigarettes

Smoking Clinical Trial

Official title:
A Single-Center Evaluation of Environmental Emissions From Electronic Cigarettes and Tobacco-Burning Cigarettes

Clinical Trial Summary

This study will assess environmental emissions of selected compounds in a test chamber after cigarette smoking or e-cigarette vaping.

Clinical Trial Description

Secondhand smoke is the aged and diluted combination of smoke exhaled by a smoker and sidestream smoke (smoke from the lit end of a cigarette). Electronic cigarettes are different from tobacco-burning cigarettes in that they produce vapor, not smoke. For consistency with common usage, secondhand smoke (SHS) refers to true secondhand smoke from cigarettes and secondhand vapor from e-cigarettes.

The goals of this study are to 1) increase understanding of the composition of SHS from e-cigarettes, 2) quantitatively compare the amount of SHS generated by e-cigarettes and a market sample of commercial e-cigarettes to leading brand styles of commercial tobacco-burning cigarettes, and 3) quantitate the emission factors of e-cigarettes including the market-sample e-cigarettes. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02185898
Study type Interventional
Source R.J. Reynolds Vapor Company
Contact
Status Completed
Phase N/A
Start date May 2014
Completion date February 2015
View Details
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