QuickStats: Cigarette Smoking Status* Among Current Adult E-cigarette Users,† by Age Group — National Health Interview Survey,§ United States, 2015
Weekly / October 28, 2016 / 65(42);1177
Views: Views equals page views plus PDF downloadsMetric Details
* Adults were asked if they had smoked at least 100 cigarettes in their lifetime and, if yes, whether they currently smoked cigarettes every day, some days, or not at all. Those who smoked every day or some days were classified as current cigarette smokers. Adults who had not smoked 100 cigarettes were classified as never cigarette smokers. Adults who had smoked 100 cigarettes but were not smoking at the time of interview were classified as former cigarette smokers. Percentages are shown with 95% confidence intervals.
† Current e-cigarette use was based on responses of“every day”or“some days”to the question,“Do you currently use electronic cigarettes every day, some days, or not at all?”asked of adults who had ever tried an e-cigarette, even one time.
§ Estimates are based on household interviews of a sample of the noninstitutionalized U.S. civilian population aged ≥18 years and are derived from the National Health Interview Survey sample adult component.
In 2015, 3.5% of U.S. adults were current e-cigarette users. Among adult e-cigarette users overall, 58.8% also were current cigarette smokers, 29.8% were former cigarette smokers, and 11.4% had never been cigarette smokers. Among current e-cigarette users aged ≥45 years, 98.7% were either current or former cigarette smokers, and 1.3% had never been cigarette smokers. In contrast, among current e-cigarette users aged 18–24 years, 40.0% had never been cigarette smokers.
Source: National Health Interview Survey, 2015 data. Available at http://www.cdc.gov/nchs/nhis.htm.
Reported by: Charlotte A. Schoenborn, MPH, firstname.lastname@example.org, 301-458-4485; Renee M. Gindi, PhD.
Suggested citation for this article: QuickStats: Cigarette Smoking Status Among Current Adult E-cigarette Users, by Age Group — National Health Interview Survey, United States, 2015. MMWR Morb Mortal Wkly Rep 2016;65:1177. DOI: http://dx.doi.org/10.15585/mmwr.mm6542a7.
For more information on this topic, CDC recommends the following link: http://www.cdc.gov/tobacco/campaign/tips/diseases/dual-tobacco-use.html.
MMWR and Morbidity and Mortality Weekly Report are service marks of the U.S. Department of Health and Human Services.
Use of trade names and commercial sources is for identification only and does not imply endorsement by the U.S. Department of Health and Human Services.
References to non-CDC sites on the Internet are provided as a service to MMWR readers and do not constitute or imply endorsement of these organizations or their programs by CDC or the U.S. Department of Health and Human Services. CDC is not responsible for the content of pages found at these sites. URL addresses listed in MMWR were current as of the date of publication.
All HTML versions of MMWR articles are generated from final proofs through an automated process. This conversion might result in character translation or format errors in the HTML version. Users are referred to the electronic PDF version (https://www.cdc.gov/mmwr) and/or the original MMWR paper copy for printable versions of official text, figures, and tables.
Questions or messages regarding errors in formatting should be addressed to email@example.com.
- Page last reviewed: August 17, 2017
- Page last updated: August 17, 2017
- Content source: