Use of electronic cigarettes appeared to have stabilized among U.S. adults in 2018, with cigarette smokers who had recently kicked the habit reporting the highest rates of ever- and current e-cigarette use, according to national survey data.

In 2018, 3.2% of surveyed adults (ages 18 and older) reported regular current e-cigarette use, which was the same percentage as in 2016, reported Maria Villarroel, PhD, of the CDC National Center for Health Statistics (NCHS), and colleagues.