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Online tobacco websites and online communities—who uses them and do users quit smoking? The quit-primo and national dental practice-based research network Hi-Quit studies

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Translational Behavioral Medicine

Abstract

Online tobacco cessation communities are beneficial but underused. Our study examined whether, among smokers participating in a web-assisted tobacco intervention (Decide2quit.org), specific characteristics were associated with navigating to BecomeAnEx.org, an online cessation community, and with subsequent quit rates. Among smokers (N = 759) registered with Decide2quit.org, we identified visitors to BecomeAnEx.org, examining associations between smoker characteristics and likelihood of visiting. We then tested for associations between visits and 6-month cessation (point prevalence). We also tested for an interaction between use of other online support-seeking (Decide2quit.org tobacco cessation coaches), visiting, and 6-month cessation. One quarter (26.0 %; n = 197) of the smokers visited BecomeAnEx.org; less than one tenth (7.5 %; n = 57) registered to participate in the online forum. Visitors were more likely to be female (73.0 vs. 62.6 % of non-visitors, P < 0.01) to have visited a cessation website before (33.0 vs. 17.4 %, P < 0.01) and to report quit attempts in the previous year (62.0 vs. 53.0 %, P = 0.03). In analyses of all participants, BecomeAnEx.org visiting was not associated with 6-month quit completion. Among participants who communicated with a coach, BecomeAnEx.org visiting also lacked a significant association with 6 month quit completion, although a non-significant trend toward quit completion in visitors was noted (OR 2.21, 95 % CI 0.81–3.1). Online cessation communities attract smokers with previous cessation website experience and recent quit attempts. Community visiting was not associated with quit rates in our study, but low use may have limited our power to detect differences. Further research should explore whether an additive effect can be achieved by offering community visitors support via online coaches.

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Acknowledgments

Funding for these studies was received from the National Cancer Institute, grant R01 CA129091, and the National Institute of Dental and Craniofacial Research, grants U01 DE16746, U01 DE16747, and U19 DE22516. Research reported in this publication was also supported by the National Center for Advancing Translational Sciences of the National Institutes of Health under award number UL1TR000161. Dr Sadasivam is also funded by a National Cancer Institute Career Development Award (K07CA172677). Dr. Houston is also supported by the VA eHealth Quality Enhancement Research Initiative (eHealth QUERI) that he directs. Dr. Cutrona is supported by the National Center for Research Resources at the National Institutes of Health (grant number KL2TR000160). The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health, the Department of Veterans Affairs, or the United States government. Authors would like to thank Daniel Ford for his role in data acquisition.

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Corresponding author

Correspondence to Sarah L. Cutrona MD, MPH.

Ethics declarations

Conflict of interest

During the study period, Dr. Cobb was employed by Legacy, a non-profit organization that owns and operates the BecomeAnEx.org website. Dr. Cutrona has received grant funding from Pfizer Independent Grants for Learning & Change.

Adherence to ethical principles

All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.

Additional information

Implications

Practice: Medical and behavioral practitioners who refer smokers to web-assisted tobacco interventions (WATIs) should be aware that cessation online communities (reachable through WATI links) may hold particular appeal for women aged 55 and older, for smokers with recent quit attempts, and for smokers who have prior experience with online cessation websites.

Policy: Investment in developing WATIs with links to online communities should address methods for appealing to broader audiences (e.g., those contemplating a first quit attempt and those considering online engagement in cessation activities for the first time.)

Research: Further research is needed to explore the impact of providing cessation community visitors with additional support via online coaches.

Appendices

Appendix A. Screenshot of the home page of the decide2quit.org web-assisted tobacco intervention

figure a

Functions available on the Decide2quit.org homepage included online educational content accessed via a navigation bar: Family Tools (how to get constructive help from family), Healthcare Provider Tools (how to include your healthcare provider in quit plans), The Library (cessation articles and other tools), My Health Risks (information on smoking risks, symptoms and harmful chemicals), and Thinking About Quitting (motivational recommendations, interactive calculators assessing triggers).

The Decide2Quit.org homepage highlights three main functions. The first is a motivational, pushed-email, tailored messaging system. The second is a secure asynchronous messaging with a certified tobacco cessation coach. Coaches completed the University of Massachusetts 4-day Tobacco Treatment Specialist Core Training, an intensive, evidence-based training program designed to address core competencies for tobacco treatment specialists. The third is a column entitled “Your Online Community” which provided a link to BecomeAnEx.org, a free smoking cessation website. Those who visit BecomeAnEx.org receive social support by reading blogs written by other smokers; those who register can additionally participate in an online social network by posting messages.

Appendix B. Smokers accessing a web-assisted tobacco intervention (Decide2quit.org): proportion of those with missing data at 6 month follow-up among those who do not visit an online cessation social network (BecomeAnEx.org) compared to those who visit (including Lurkers and Registrants).

figure b

Lurkers’ are smokers who clicked on the hyperlink to BecomeAnEx.org allowing them the ability to read online discussions, but not to post; “Registrants” are smokers who clicked on the hyperlink to BecomeAnEx.org and registered with the site, allowing for both reading and posting on the online social network. 95 % confidence intervals are shown.

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Cutrona, S.L., Sadasivam, R.S., DeLaughter, K. et al. Online tobacco websites and online communities—who uses them and do users quit smoking? The quit-primo and national dental practice-based research network Hi-Quit studies. Behav. Med. Pract. Policy Res. 6, 546–557 (2016). https://doi.org/10.1007/s13142-015-0373-5

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