Use of nicotine e-cigarettes increases tobacco smoking cessation rates compared with use of nicotine replacement therapy (NRT), non-nicotine e-cigarettes, behavioral support only, and no support.

Electronic cigarettes (e-cigarettes), electronic nicotine delivery systems, are battery-operated devices used to inhale an aerosol, which typically contains nicotine (though not always), flavorings, ...

A new analysis of existing studies co-led by a University of Massachusetts Amherst public health researcher finds that nicotine e-cigarettes consistently help adults quit smoking, a conclusion that ...

After more than a decade on the market as consumer products in the United States, electronic nicotine-delivery systems — or e-cigarettes — remain highly controversial in medical and public health ...

Text-only warnings of health impacts of e-cigarettes were associated with an increased belief in risk and addiction from vaping. The warnings outperformed nicotine addiction warnings on outcomes like ...

E-cigarette use, including vaping, is often seen as a safer and trendier alternative to traditional tobacco products. However, a new study from researchers at the University of Rochester Medical ...

Efficacy End Points: Smoking cessation at least 6 months after the start of the intervention Harm End Points: Any adverse events or serious adverse events at least 1 week after the start of the ...

A large meta-analysis suggests that vaping is not cardiovascularly neutral, with elevated heart attack risk concentrated among people who previously smoked, raising questions about e-cigarettes as ...

DALLAS, June 29, 2026 — Is vaping bad for my health? As people who use e-cigarettes and their loved ones pose questions like this, growing scientific evidence shows that the answer is yes. Research ...