Print Page   |   Contact Us   |   Your Cart   |   Report Abuse   |   Sign In   |   Apply for NAQC Membership
Site Search
Sign up for NAQC membership today!

Receive a monthly issue of Connections!
NAQC Newsroom: Research

E-cigarette Use Among Treatment-Seeking Smokers: Moderation of Abstinence by Use Frequency.

Wednesday, November 22, 2017  
Posted by: Natalia Gromov
Subialka Nowariak EN, Lien RK, Boyle RG, Amato MS, Beebe LA.
E-cigarette Use Among Treatment-Seeking Smokers: Moderation of Abstinence by Use Frequency.
Addict Behav. 2017 Sep 30;77:137-142. doi: 10.1016/j.addbeh.2017.09.023. [Epub ahead of print]
 
Emerging literature suggests that frequency of use of electronic cigarettes (e-cigarettes) may be an important moderating variable in the relationship between e-cigarette use and smoking cessation. However, few studies have focused specifically on treatment-seekers, a group that may differ in important ways from smokers in the general population. This study looks at the relationship between e-cigarette use frequency and abstinence among a sample of treatment-seeking tobacco users. Seven-month follow-up survey data from N=2760 treatment-seeking tobacco users who utilized statewide tobacco quitlines in three states were used to assess the relationship between 30-day point prevalence abstinence and e-cigarette use frequency at follow-up. E-cigarette use was examined in two ways. First, we looked at any use in the past 30days versus no use. Additionally, past 30-day e-cigarette use frequency was categorized into four groups: 0days, 1-5days - infrequent, 6-29days - intermediate, 30days - daily. Logistic regression models were constructed predicting 30-day point prevalence tobacco abstinence. Both infrequent (AOR=0.35; CI=0.20-0.59) and intermediate (AOR=0.50; CI=0.32-0.80) past 30-day e-cigarette use were associated with lower rates of tobacco abstinence versus no past 30-day use. However, daily e-cigarette users (AOR=1.16; CI=0.71-1.70) had similar 30-day abstinence when compared to non-users. Results from this study of treatment-seekers support findings from studies of general population tobacco users that suggest frequency of e-cigarette use is an important moderating variable in the relationship between e-cigarette use and tobacco cessation. Future studies should employ more refined measures of e-cigarette use.


Sign In
Sign In securely
Latest News

Membership 11 years!.

    3219 E. Camelback Road, #416, Phoenix, AZ 85018 | Ph: 800.398.5489 | Fax: 800.398.5489 | email:naqc@naquitline.org