A new published online today in JAMA Pediatrics purports to provide data showing that electronic cigarettes are "aggravating the tobacco epidemic among youth."

This study confirms that in the UK, despite substantial experimentation with e-cigarettes by youth, this experimentation does not appear to be leading to regular e-cigarette use by a large proportion of youth, and those who are regular users are overwhelmingly youth who are already smokers or who smoked in the past.

Polito includes a table which compares the cessation success rates of unaided quitting compared to drugs in population-based studies. For heavy smokers, NRT achieves a 9% success rate compared to 15% for unassisted quitting.

Readers should be cautioned that this study should not be used to conclude that e-cigarettes are twice as effective as NRT for smoking cessation generally, for reasons explained articulately by Carl Phillips in his on this study.

5. In the past, "Dr. Fiore has for, given lectures sponsored by, or has conducted research sponsored by Ciba-Geigy, SmithKline Beecham, Lederle Laboratories, McNeil Consumer Products, Elan Pharmaceutical, Pharmacia, and Glaxo Wellcome."

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