Many smokers successfully quit by switching to e-cigarettes (vaping), but doctors can’t recommend this treatment without good evidence from clinical trials. They now have this evidence. Our latest study confirms that e-cigarettes are indeed an effective way to help smokers quit.
In the trial, published in the New England Journal of Medicine, almost 900 smokers seeking to quit were randomly assigned to one of two groups. One group was given nicotine replacement therapy (NRT) [...]