Identifying promising themes and messages for youth vaping prevention: A national study

Emily F. Galper, Nisha Gottfredson O'Shea, Caroline Ritchie, Alex Kresovich, Haijing Ma, Erin L. Sutfin, Paschal Sheeran and Seth M. Noar

Social Science & Medicine, 2024, vol. 348, issue C

Abstract: Use of e-cigarettes and vapes among adolescents continues to be a major public health concern. Health communication efforts can discourage e-cigarette use among adolescents by influencing beliefs and behavior. However, to do so, studies need to identify the most promising themes and messages based on the latest evidence about the harms of e-cigarettes and vaping. Participants were a nationally representative sample of 1,603 US adolescents aged 13–17 years, recruited in the summer of 2022. Adolescents were randomly assigned to view 7 vaping prevention statements (one from each theme: nicotine addiction, chemical harms, health symptoms, mental health, organ effects, cosmetic effects, and monetary cost) and 1 control statement (vape litter theme) from a pool of 46 statements that were developed through a systematic process. Participants rated each statement on perceived message effectiveness (PME), awareness, and believability. Results of linear mixed models indicated that all vaping prevention themes out-performed control messages on PME, with chemical harms and organ effects having the largest effects, followed by nicotine addiction and then other themes. For most message themes, PME effects were stronger for youth susceptible to vaping compared to non-susceptible youth and users. Both awareness and believability predicted higher levels of PME. In secondary analyses, we found that statements specifying the target (“you”) and longer statements were also rated higher on PME. Results suggests that the most potent vaping prevention messages for adolescents are those that focus on vape chemicals and the potential of vaping to damage organs and increase disease risk.

Keywords: Vaping; Adolescents; e-cigarette; Messages; Themes; Perceived message effectiveness (search for similar items in EconPapers)
Date: 2024
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DOI: 10.1016/j.socscimed.2024.116864

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