• Julia N Soulakova and Lisa J Crockett.
• Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL.
• Nicotine Tob. Res. 2017 Dec 13; 20 (1): 30-39.

IntroductionThe study estimated the prevalence of unassisted quitting (ie, quitting without pharmacological aids or other interventions) among former smokers and identified the most common smoking cessation methods used by U.S. adult smokers who quit smoking between 2007 and 2011. Among long-term quitters, smoking-related behaviors and factors associated with using pharmacological methods and quitting unassisted were examined.MethodsThe analytic sample consisted solely of former smokers, including 3,583 "long-term quitters" (those who quit 1 to 3 years prior to the survey) and 2,205 "recent quitters" (those who quit within a year prior to the survey), who responded to the 2010-2011 Tobacco Use Supplement to the Current Population Survey.ResultsAbout 72% of former smokers quit unassisted, 26% used at least one pharmacological method, and 7% used at least one nonpharmacological method. The most common pharmacological methods were the nicotine patch (12%), Chantix/Varenicline (11%), and a nicotine gum/lozenge (8%). For long-term quitters, cutting back on cigarettes gradually and relying on social support were more commonly associated with pharmacological methods. Among long-term quitters, younger adults (18 to 44 years old), Non-Hispanic Blacks, Hispanics, those who were less nicotine dependent prior to quitting and those who did not visit a doctor in the past 12 months before quitting had higher odds of reporting unassisted quitting than quitting with pharmacological methods.ConclusionsUnassisted quitting remains the predominant means of recent and long-term smoking cessation in the United States. Attempters may try different ways of quitting during the same quit attempt.ImplicationsUnassisted quitting remains a much more common method for recent and long-term smoking cessation than use of pharmacological or nonpharmacological methods. Smokers may try different ways of quitting during the same quit attempt. Thus, population-based studies that investigate the use of particular methods while ignoring other ways of quitting may overestimate the benefits of certain methods for smoking cessation.© The Author(s) 2016. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

23 keywords...

hide…