Association of electronic nicotine delivery system use with cigarette smoking relapse among former smokers in the United States

6/5/20–In this study, risk of cigarette smoking relapse among former cigarette smokers was higher among those who used electronic nicotine delivery systems or other tobacco products compared with those who did not. Furthermore, for clinicians treating former smokers who have successfully quit all nicotine products, the implications are that use of ENDS products should be discouraged, just as use of all other tobacco products is discouraged. Read