Trends in e-cigarette brands, devices and the nicotine profile of products used by youth in England, Canada and the USA: 2017-2019.

David HammondJessica L ReidRobin BurkhalterRichard J O'ConnorMaciej Lukasz Goniewicz Meghan E MoreanJames F ThrasherSara C Hitchman

Published in: Tobacco control (2021)

The use of high-nicotine salt-based products is associated with greater symptoms of dependence, including JUUL and other higher-nicotine brands. Greater use of high-nicotine salt-based products may account for recent increases in the frequency of vaping among youth in Canada and the USA.

Keyphrases

smoking cessation
mental health
physical activity
young adults
sleep quality
depressive symptoms