In short, whether, how, and to what extent e-cigarettes have potential as a cessation tool is not yet settled, especially considering that more than 80% of smokers randomized to use e-cigarettes continued to smoke after the cessation trial
A study examining the availability of flavored tobacco products in Boston following implementation of a flavored tobacco restriction found that retailers sold fewer total flavored products, but remaining products were often concept-flavored products
Madison MC, Landers CT, Gu BH, Chang CY, Tung HY, You R, Hong MJ, Baghaei N, Song LZ, Porter P, et al
Trends in vaping behaviour 1.1 Vaping prevalence over time 1.2 Vaping by smoking status 1.3 Vaping by age and SES 1.4 Duration and frequency 2
But a University of Colorado Department of Medicine faculty member says there are still questions to be answered about potential harm from e-cigarettes