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DeAtley T, Stone MD, Strasser AA, Audrain-McGovern J. The role of IQOS risk perceptions on cigarette smoking behaviours: results from a prospective pilot study. Tob Control 2024; 33:263-266. [PMID: 36002165 PMCID: PMC10394684 DOI: 10.1136/tc-2022-057461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 08/09/2022] [Indexed: 11/04/2022]
Abstract
BACKGROUND IQOS is a heated tobacco product marketed as an alternative to combustible cigarette smoking. Little is known about cigarette smokers' IQOS health risk perceptions and if these risk perceptions impact IQOS use and cigarette smoking behaviour. METHODS Adult, daily, non-treatment-seeking cigarette smokers (n=27), naïve to IQOS, were recruited from Philadelphia, Pennsylvania, USA. Participants were introduced to IQOS and then completed measures of risk perceptions. Participants were given an IQOS 2.4 holder, charger and HeatSticks, and asked to switch completely from cigarettes to IQOS for 14 days. The effects of risk perceptions on changes in IQOS use, cigarettes per day (CPD), the substitution of IQOS for cigarettes and motivation to quit smoking were evaluated. RESULTS Over the 14-day switch period, CPD significantly decreased (B=-0.18, 95% CI=-0.26 to -0.09, p<0.0001), IQOS use significantly increased (B=0.02, 95% CI=0.00 to 0.03, p=0.042), as did the percentage IQOS HeatSticks that replaced CPD (B=0.02, 95% CI=0.01 to 0.03, p=0.005). Participants who perceived IQOS as less risky than cigarettes used fewer IQOS HeatSticks per day. A lower percentage of IQOS HeatStick substitution for cigarettes was observed for participants with higher versus lower risk perceptions (B=-0.14, 95% CI=-0.28 to -0.01, p=0.042). Motivation to quit increased from a mean of 5.53 to 6.79 on the contemplation ladder from baseline to day 14 (B=1.26, 95% CI=0.54 to 1.97, p<0.001). CONCLUSIONS Smokers reduced their smoking rate and increased motivation to quit smoking while using IQOS. IQOS risk perceptions did not directly account for reductions in smoking, although they may contribute indirectly through increased IQOS use.
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Affiliation(s)
- Teresa DeAtley
- Department of Psychiatry and Tobacco Center of Regulatory Science, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Matthew D Stone
- Department of Psychiatry and Tobacco Center of Regulatory Science, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Andrew A Strasser
- Department of Psychiatry and Tobacco Center of Regulatory Science, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Janet Audrain-McGovern
- Department of Psychiatry and Tobacco Center of Regulatory Science, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Mays D, Long L, Alalwan MA, Wagener TL, Shang C, Roberts ME, Patterson JG, Keller-Hamilton B. The Effects of Oral Nicotine Pouch Packaging Features on Adult Tobacco Users' and Non-Users' Product Perceptions. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:3383. [PMID: 36834078 PMCID: PMC9965054 DOI: 10.3390/ijerph20043383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/08/2023] [Accepted: 02/14/2023] [Indexed: 06/03/2023]
Abstract
BACKGROUND Oral nicotine pouches (ONPs) are novel products that are marketed as "tobacco-free" alternatives to cigarettes and smokeless tobacco (ST). This study examined the effects of ONP packaging features on adult tobacco users' and non-users' product perceptions. MATERIALS AND METHODS Adult tobacco users (cigarettes, ST, and dual cigarette/ST) and non-users (total N = 301) viewed ONP pack images in a 4 × 3 × 2 between-subject experiment testing the effects of the displayed flavor (cool mint, coffee, dark frost, and smooth), nicotine concentration (none displayed on the package, 3 mg, and 6 mg), and addiction warning label (yes or no). The outcomes were perceived substitutability of ONPs for cigarettes and ST and perceived risks. We modeled the effects of tobacco user status and the experimental factors on these outcomes. RESULTS All tobacco user groups perceived ONPs to be significantly less harmful and less addictive than non-users. There were significant effects of nicotine concentration on perceived risks. Compared to packages that did not display nicotine concentration, packages displaying 6 mg nicotine concentration produced significantly lower perceived harm (β = -0.23, 95% CI -0.44, -0.02), perceived addictiveness (β = -0.28, 95% CI -0.51, -0.05), risk appraisals of harm (β = -0.50, 95% CI -0.88, -0.12) and risk appraisals of addictiveness (β = -0.53, 95% CI -0.95, -0.11). CONCLUSIONS The study findings demonstrate that the nicotine concentration displayed on ONP packaging can affect adults' perceptions of ONPs. Further research on the effects of ONP packaging features emphasizing nicotine (e.g., "tobacco free" nicotine claims) on tobacco users and non-users is needed to assess their potential public health impact.
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Affiliation(s)
- Darren Mays
- Department of Internal Medicine, The Ohio State University College of Medicine, Center for Tobacco Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH 43214, USA
| | - Lauren Long
- Department of Internal Medicine, The Ohio State University College of Medicine, Center for Tobacco Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH 43214, USA
| | - Mahmood A. Alalwan
- Department of Internal Medicine, The Ohio State University College of Medicine, Center for Tobacco Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH 43214, USA
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH 43210, USA
| | - Theodore L. Wagener
- Department of Internal Medicine, The Ohio State University College of Medicine, Center for Tobacco Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH 43214, USA
| | - Ce Shang
- Department of Internal Medicine, The Ohio State University College of Medicine, Center for Tobacco Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH 43214, USA
| | - Megan E. Roberts
- Division of Health Behavior and Health Promotion, College of Public Health, The Ohio State University, Columbus, OH 43210, USA
| | - Joanne G. Patterson
- Division of Health Behavior and Health Promotion, College of Public Health, The Ohio State University, Columbus, OH 43210, USA
| | - Brittney Keller-Hamilton
- Department of Internal Medicine, The Ohio State University College of Medicine, Center for Tobacco Research, The Ohio State University Comprehensive Cancer Center, Columbus, OH 43214, USA
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The effect of cigarette modified risk claims and brand on perceived risk, product appeal, and use intentions. PLoS One 2022; 17:e0274097. [PMID: 36190944 PMCID: PMC9529086 DOI: 10.1371/journal.pone.0274097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 08/22/2022] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES No studies have examined the brand context in which modified risk claims appear on tobacco products. This study examines how marketing products with modified risk claims affects risk perceptions, appeal, and intentions among own-brand, other brand, and novel brand cigarettes. METHODS This experiment employed a 3 (claim: risk modification [RM], exposure modification [EM], control) x 3 (brand: own, other, novel) between-subjects design. A convenience sample (N = 1,557, Mage = 40.28, SDage = 19.01, 71.3% female, 80.3% White) of current or former Marlboro, Camel, or Newport users was collected. Participants were assigned to view their own brand, another brand, or a novel brand, with or without a claim, and rated perceived risk after switching to this product, product appeal, and use intentions. RESULTS Participants in the RM or EM conditions had lower risk perceptions (versus control). Claim did not affect appeal. Adult established cigarette users in the EM (but not RM) condition had higher intentions (versus control). Participants rated their own and another brand as more appealing than the novel brand. Interactions between brand and claim were not significant. CONCLUSIONS We found modified risk claims decreased risk perceptions but did not impact appeal. Whereas participants showed preference for their own brand in terms of appeal and intentions, brand did not moderate the impact of claims.
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Chen J, Xue S, Xie Z, Li D. Perception and Discussion of Snus on Twitter: Observational Study (Preprint). JMIR Med Inform 2022; 10:e38174. [PMID: 36036970 PMCID: PMC9468913 DOI: 10.2196/38174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 07/20/2022] [Accepted: 07/22/2022] [Indexed: 11/13/2022] Open
Affiliation(s)
- Jiarui Chen
- Goergen Institute for Data Science, University of Rochester, Rochester, NY, United States
| | - Siyu Xue
- Goergen Institute for Data Science, University of Rochester, Rochester, NY, United States
| | - Zidian Xie
- Department of Clinical & Translational Research, University of Rochester Medical Center, Rochester, NY, United States
| | - Dongmei Li
- Department of Clinical & Translational Research, University of Rochester Medical Center, Rochester, NY, United States
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Examining Reactions to Smoking and COVID-19 Risk Messages: An Experimental Study with People Who Smoke. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2022; 102:103607. [PMID: 35180555 PMCID: PMC8801323 DOI: 10.1016/j.drugpo.2022.103607] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 01/16/2022] [Accepted: 01/26/2022] [Indexed: 11/20/2022]
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Wackowski OA, Gratale SK, Rashid MT, Greene K, O'Connor RJ. Exploring the implications of modified risk claim placement in tobacco advertising. Prev Med Rep 2021; 24:101608. [PMID: 34976664 PMCID: PMC8684010 DOI: 10.1016/j.pmedr.2021.101608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 09/20/2021] [Accepted: 10/17/2021] [Indexed: 11/11/2022] Open
Abstract
Some tobacco products like snus and e-cigarettes may pose lower health risks. Modified risk (MR) claims perceived as coming from industry may have limited credibility. In focus groups, MR claims inside warning labels were seen as from government. MR claims within warnings seemed more trustworthy, but less noticeable for some. This format may have unintended effects (e.g., reduced impact of actual warning).
The United States Food and Drug Administration (FDA) has developed a regulatory process by which tobacco companies can apply to make “modified risk tobacco product” (MRTP) marketing claims that their product poses a lower risk of disease or exposure to harmful constituents. The impact of MRTP claims to promote harm reduction may be limited by perceptions that claims come from the tobacco industry, lack of attention, and the simultaneous presence of health warnings on ads, which may be perceived as conflicting information. Some studies have examined the potential of alternative “modified risk warnings”. We aimed to contribute to this literature by exploring issues of claim attention, perceived source and credibility when viewing MRTP claims within or outside of a warning label. We conducted 11 focus groups with adult smokers and young adult (ages 18–25) non-smokers (n = 54) who viewed three e-cigarette or snus advertisements which varied in where an MRTP message was placed: outside the warning label, inside the warning label, or in a modified label style. Results suggest that MRTP claims presented within or in the style of a warning label (compared to claims outside the label), may be perceived as coming from a government or health-related source rather than a tobacco industry, and thus seem more credible. Yet these formats may receive insufficient message attention, as they are smaller and appear as part of labels consumers are accustomed to ignoring. Future research should further probe effects of MRTP statements and how they vary by message source, channel and format.
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Yang B, Popova L. Communicating risk differences between electronic and combusted cigarettes: the role of the FDA-mandated addiction warning and a nicotine fact sheet. Tob Control 2020; 29:663-671. [PMID: 31641058 PMCID: PMC7174095 DOI: 10.1136/tobaccocontrol-2019-055204] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Revised: 08/19/2019] [Accepted: 09/04/2019] [Indexed: 11/03/2022]
Abstract
INTRODUCTION The US Food and Drug Administration requires e-cigarettes to carry a nicotine addiction warning. This research compared the effects of messages communicating comparative risk of electronic and combusted cigarettes (CR messages) with and without the mandated warning and tested the effects of showing a nicotine fact sheet (NFS) before exposure to CR messages with warning. METHOD In an online experiment, 1528 US adult smokers were randomised to one of four conditions: (1) three CR messages, (2) three CR messages in condition one with an addiction warning, (3) an NFS followed by the three messages in condition 2 and (4) control messages. Outcomes included message reactions and perceived effectiveness, e-cigarette-related and cigarette-related beliefs and behavioural intentions and nicotine-related beliefs. RESULTS CR messages with and without an addiction warning did not differ. The NFS condition produced higher odds of correctly understanding the risk of nicotine and stronger beliefs that switching to e-cigarettes could reduce health risks (response efficacy) than other treatments. Compared with control, all messages made it more likely for people to report e-cigarettes are less harmful than cigarettes and increased response efficacy and switch intentions to e-cigarettes. Only NFS condition increased correct beliefs about the risk of nicotine and self-efficacy about switching to e-cigarettes. CONCLUSION Including an addiction warning on CR messages did not reduce intentions to switch to e-cigarettes. Communicating accurate risk of nicotine together with CR messages and addiction warning increased smokers' self-efficacy beliefs about switching completely to e-cigarettes, making it a potentially promising antitobacco communication strategy.
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Affiliation(s)
- Bo Yang
- Department of Communication, University of Arizona, Tucson, Arizona, USA
| | - Lucy Popova
- School of Public Health, Georgia State University, Atlanta, Georgia, USA
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Owusu D, Massey Z, Popova L. An experimental study of messages communicating potential harms of electronic cigarettes. PLoS One 2020; 15:e0240611. [PMID: 33085686 PMCID: PMC7577451 DOI: 10.1371/journal.pone.0240611] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 09/29/2020] [Indexed: 12/12/2022] Open
Abstract
There has been an upsurge of e-cigarette use in the United States in recent years. While e-cigarettes may contain lower levels of toxic chemicals than combusted cigarettes, they still pose serious health hazards, including increased risk for heart and respiratory disease. Despite these risks, public awareness of the health harms of e-cigarettes remains low. Thus, it is important to educate the public about the potential harms of e-cigarettes. This study took themes commonly found in antismoking messages and used them to develop messages about harms of e-cigarettes. A national sample of 2801 current smokers and nonsmokers (aged 18+ years) were randomized to view one of four e-cigarette messages (harmful effect of chemicals, uncertainty about ingredients, distrust of big tobacco, or cost of vaping) or a control message (bottled water ad). Participants' reactions to the messages and behavioral intentions were assessed immediately following the exposure. MANOVA examined effects of the messages on blocks of the outcome variables and univariate analyses estimated adjusted means for each experimental condition for each outcome. The message about harmful chemicals was perceived as the most informative and effective and elicited the highest levels of negative emotions (Ps<0.05). However, on measures of actual effectiveness, the other messages performed equally well. Specifically, messages with different themes (harmful chemicals, uncertainty about ingredients, anti-industry, or financial cost) increased perceived risk of e-cigarettes, support for e-cigarette control, and lowered self-exempting beliefs and intentions to use e-cigarettes (Ps<0.05). Themes commonly used in anti-smoking messages may be effective in educating the public about the potential harm of e-cigarettes. The observed differential effects of the messages suggest the need to use multiple themes in a public education campaign about e-cigarettes.
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Affiliation(s)
- Daniel Owusu
- School of Public Health, Georgia State University, Atlanta, Georgia, United States of America
| | - Zachary Massey
- School of Public Health, Georgia State University, Atlanta, Georgia, United States of America
| | - Lucy Popova
- School of Public Health, Georgia State University, Atlanta, Georgia, United States of America
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Abstract
Objectives Philip Morris International's heated tobacco product, Marlboro IQOS, is available internationally and will soon be marketed in the U.S. We examined correlates of curiosity, interest, and likelihood to use IQOS among U.S. young adults. Methods Young adults ages 18 - 30 years (N = 346) were recruited online, viewed a description of IQOS, and completed measures of sociodemographic characteristics, perceived risks, curiosity, interest, and likelihood to use IQOS. Results Males had greater curiosity, interest, and likelihood to use IQOS than females. Individuals with household income of $50,000 - $75,000 were more curious than those with household income of greater than $75,000. Cigarette smokers, e-cigarette and dual users had greater curiosity, interest, and likelihood of use than non-tobacco users. Non-white individuals and older young adults had greater likelihood of use. Greater perceived risks of IQOS were negatively associated with curiosity, interest, and likelihood of use. Conclusions Among young adults, IQOS has greater appeal among males, non-white individuals, those who are older, those with household income of $50,000-$75,000, cigarette smokers, e-cigarette and dual users, and those with less perceived risks of IQOS. Research on public education communicating the potential risks of IQOS to vulnerable young adults is warranted.
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Wackowski OA, Ray AE, Stapleton JL. Smokers' perceptions of risks and harm from snus relative to cigarettes: A latent profile analysis study. Addict Behav 2019; 91:171-174. [PMID: 30501991 DOI: 10.1016/j.addbeh.2018.11.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 11/07/2018] [Accepted: 11/13/2018] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Certain types of smokeless tobacco (SLT) products, particularly snus, carry fewer health risks than cigarette smoking and might be able to serve as harm-reduction products for smokers. However, studies frequently find that smokers misperceive SLT and snus to be as or more harmful than smoking. This perception is often measured with a single general harm question, and research on underlying risk perceptions is limited. METHODS Using a sample of 256 current smokers, we utilized Latent Profile Analysis to examine response profiles to items that assessed perceived risk of specific health outcomes (lung cancer, heart disease, oral cancer) from snus relative to cigarettes, along with the typical single item measure of overall harm from snus compared to cigarettes. RESULTS Three smoker response profiles emerged. Almost half (44.9%) of smokers perceived snus to be as or more risky than cigarettes for all three specific health outcomes (group 1), while over one third (38.3%) had an elevated perceived risk for oral cancer only (group 2). About 17% of smokers perceived snus to have lower risks for lung cancer only (group 3). Across each profile, perceived risk was highest for oral cancer. CONCLUSIONS If smokers are to consider snus for harm-reduction, efforts may be needed to better inform smokers about their lower relative risks, including for particular health outcomes of interest. This study also suggests that smokers may vary in their level of need for information to correct their relative risk misperceptions.
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Yang B, Spears CA, Popova L. Psychological distress and responses to comparative risk messages about electronic and combusted cigarettes. Addict Behav 2019; 91:141-148. [PMID: 30477820 DOI: 10.1016/j.addbeh.2018.11.025] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 11/16/2018] [Accepted: 11/16/2018] [Indexed: 12/16/2022]
Abstract
BACKGROUND People with mental illness suffer disproportionately high health burdens of smoking. Communicating to these smokers that electronic cigarettes (e-cigarettes) are a less harmful alternative to combusted cigarettes might help them reduce their health risks by encouraging complete switching to e-cigarettes. However, such messages might also cause unintended consequences (e.g., dual use of both combusted and e-cigarettes). Our study examined how smokers with vs. without serious psychological distress (SPD) responded to messages communicating reduced harm of e-cigarettes in relation to cigarettes. METHOD In an online experiment, 1400 U.S. adult smokers with and without SPD viewed 1 of 6 messages about reduced harm of e-cigarettes compared to cigarettes or a control message. Then participants reported e-cigarette- and cigarette-related beliefs, and behavioral intentions. RESULTS Message type (comparative risk messages vs. control) did not interact with SPD status to produce differential impacts on smokers with and without SPD. Regardless of being exposed to a comparative risk message or a control message, smokers with SPD reported greater perceived absolute risk of e-cigarettes and cigarettes, greater support for tobacco control, greater intentions to switch to e-cigarettes completely and seek help with quitting, and were less likely to report e-cigarettes were less harmful than cigarettes compared to smokers without SPD. DISCUSSION Smokers with SPD had greater intentions to switch to e-cigarettes completely and seek help quitting compared to smokers without SPD, which indicates that smokers with SPD may be optimistic about e-cigarettes to help them quit smoking.
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Affiliation(s)
- Bo Yang
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, USA
| | - Claire Adams Spears
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, USA; Department of Health Policy and Behavioral Sciences, School of Public Health, Georgia State University, Atlanta, GA, USA
| | - Lucy Popova
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA, USA; Department of Health Policy and Behavioral Sciences, School of Public Health, Georgia State University, Atlanta, GA, USA.
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Cornacchione Ross J, Noar SM, Sutfin EL. Systematic Review of Health Communication for Non-Cigarette Tobacco Products. HEALTH COMMUNICATION 2019; 34:361-369. [PMID: 29236542 PMCID: PMC5999530 DOI: 10.1080/10410236.2017.1407274] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The Food and Drug Administration, which now has regulatory authority over all tobacco products meeting the statutory definition, is tasked with communicating the risks of these products to the public through health warnings and public education. However, there have been no attempts to summarize what is known about non-cigarette tobacco product (NCTP) health messaging. We conducted a systematic review to examine the existing literature on health communication for NCTPs and identify key research gaps. A total of 45 unique studies were retrieved and coded, with the majority focused on messaging for smokeless tobacco (SLT, k = 32, 71.1%), followed by waterpipe tobacco (WT, k = 9, 20%), electronic nicotine delivery systems (ENDS, k = 2, 4.4%), cigars (k = 2, 4.4%), and a potentially reduced exposure product (k = 1, 2.2%). Studies most commonly examined tobacco product warnings (k = 26, 57.8%) and public education (k = 19, 42.2%), which included mass media campaigns. Most studies examined knowledge, attitudes, and beliefs as outcomes (k = 27, 60%), while behavior was an outcome in the minority of studies (k = 8, 17.8%). Pictorial warnings and public education about NCTPs demonstrated positive impact in some studies, although the literature is nascent. Given the increasing use of NCTPs such as ENDS, WT, and cigars, particularly among adolescents and young adults, more research is needed on effective ways to communicate product risk to those audiences most at risk.
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Affiliation(s)
- Jennifer Cornacchione Ross
- Department of Social Sciences & Health Policy, Division of Public Health Sciences, Wake Forest School of Medicine
| | - Seth M. Noar
- School of Media and Journalism, University of North Carolina, Chapel Hill
| | - Erin L. Sutfin
- Department of Social Sciences & Health Policy, Division of Public Health Sciences, Wake Forest School of Medicine
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Wackowski OA, Manderski MTB, Lewis MJ, Delnevo CD. The Impact of Smokeless Tobacco Risk Information on Smokers' Risk Perceptions and Use Intentions: A News Media Experiment. HEALTH COMMUNICATION 2019; 34:325-332. [PMID: 29236547 PMCID: PMC6128772 DOI: 10.1080/10410236.2017.1407226] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Little research exists on the impact of risk information comparing smokeless tobacco (SLT) use, particularly snus, to cigarette smoking. This study explored this topic using a communication channel where smokers may be exposed to such information-the news media. We randomly assigned 1008 current smokers to read one of three constructed news stories or to a control group (no article). The "favorable" story framed snus as a "safer" smoking alternative while the "cautious" story described snus risks. The "mixed" version described potential risks and harm-reduction benefits. Participants completed a post-article survey with snus risk and harm perception and use intention measures. Article condition was significantly associated with perceived harm of daily snus use relative to smoking (1 = a lot less harmful - 5 = a lot more harmful; p < .0001), and mean ratings of snus harm in the favorable (2.46) and mixed conditions (2.66) were significantly lower than those of the cautious (2.96) and control conditions (2.98). Mean interest in trying snus in the next 6 months was low, but significantly higher for those in the favorable (1.55) and mixed conditions (1.32) versus those in the cautious (1.17) and control conditions (1.16)(1 = not at all - 5 = extremely interested, p < .0001). There were no significant differences by group in terms of the story's perceived interestingness, importance, or relevance. Exposure to reduced-risk news messages about SLT and snus relative to cigarettes may impact smokers' SLT harm perceptions and use intentions. Tobacco control professionals and FDA officials should consider the potential impact of the news media when communicating about tobacco risks.
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Affiliation(s)
- Olivia A Wackowski
- a Department of Social & Behavioral Health Sciences , Center for Tobacco Studies, Rutgers University
| | | | - M Jane Lewis
- a Department of Social & Behavioral Health Sciences , Center for Tobacco Studies, Rutgers University
| | - Cristine D Delnevo
- a Department of Social & Behavioral Health Sciences , Center for Tobacco Studies, Rutgers University
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14
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Yang B, Liu J, Popova L. Feeling Hopeful Motivates Change: Emotional Responses to Messages Communicating Comparative Risk of Electronic Cigarettes and Combusted Cigarettes. HEALTH EDUCATION & BEHAVIOR 2019; 46:471-483. [PMID: 30741001 DOI: 10.1177/1090198118825236] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Emotions are important in smoking-related communications, but the role of discrete positive and negative emotions in comparative risk messages about combusted and electronic cigarettes (e-cigarettes) is unclear. METHOD In an online experiment, 1,202 U.S. adult current smokers or recent quitters were randomized to view one of six messages about comparative risk of e-cigarettes and cigarettes. Participants reported their feelings of hope, happiness, fear, guilt, disgust, and anger and risk perceptions and behavioral intentions about e-cigarettes and cigarettes. RESULTS Hope was associated with higher perceived absolute cigarette risk, lower perceived absolute and comparative e-cigarette risk, and stronger intentions to quit smoking, seek quit help, use nicotine replacement therapy (NRT), switch to e-cigarettes, and use e-cigarettes exclusively versus dual use. Happiness was related to stronger intentions to seek quit help, use NRT, and switch to e-cigarettes but higher perceived comparative risk of e-cigarettes. Fear was associated with stronger intentions to quit smoking, seek quit help, use NRT, and switch to e-cigarettes. Guilt was related to higher perceived absolute cigarette risk, lower perceived comparative e-cigarette risk, and stronger intentions to use NRT. Disgust was associated with higher absolute and comparative e-cigarette risk and stronger intentions to quit smoking, seek quit help, and use e-cigarettes exclusively versus dual use. Anger was related to lower perceived absolute cigarette risk, higher perceived comparative e-cigarette risk, and weaker intentions to quit smoking. CONCLUSION Comparative risk messages about e-cigarettes that arouse hope, fear, and guilt and avoid anger might be particularly likely to have positive impact on smokers.
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Affiliation(s)
- Bo Yang
- 1 Georgia State University, Atlanta, GA, USA
| | | | - Lucy Popova
- 1 Georgia State University, Atlanta, GA, USA
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The Impact of E-Cigarette Warnings, Warning Themes and Inclusion of Relative Harm Statements on Young Adults' E-Cigarette Perceptions and Use Intentions. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16020184. [PMID: 30634618 PMCID: PMC6352031 DOI: 10.3390/ijerph16020184] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 12/21/2018] [Accepted: 01/07/2019] [Indexed: 11/17/2022]
Abstract
Although e-cigarettes in the United States are required to carry one nicotine addiction warning, little is known about the impact of other potential e-cigarette warning themes, nor about pairing warnings with messages that communicate e-cigarettes' reduced-harm potential relative to cigarettes. We randomly assigned 876 young adults (ages 18⁻29) to view e-cigarette ads in a 3 × 2 plus control online experiment that varied by warning theme (i.e., nicotine addiction; nicotine's impact on adolescent brain development; presence of harmful chemicals) and warning type-i.e., the presence ("relative harm warning") or absence ("standard warning") of a relative harm (RH) statement in the warning label ("e-cigarettes may cause harm to health but are less harmful than cigarettes"). Warning believability, informativeness, understandability and support were high across conditions and there were no significant differences by warning theme on e-cigarette harm perceptions or use intentions nor on nicotine (mis)perceptions. Perceived warning effectiveness for discouraging youth initiation was higher for the "brain" and "chemicals" warnings compared to the addiction warning. Warnings with the included RH statement were perceived as less believable and credible and were less frequently correctly recalled. Research should continue to investigate the impact of different e-cigarette warning themes and formats with priority audiences.
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Jones DM, Popova L, Weaver SR, Pechacek TF, Eriksen MP. A National Comparison of Dual Users of Smokeless Tobacco and Cigarettes and Exclusive Cigarette Smokers, 2015-2016. Nicotine Tob Res 2018; 20:S62-S70. [PMID: 30125015 PMCID: PMC6093383 DOI: 10.1093/ntr/nty010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2017] [Accepted: 01/19/2018] [Indexed: 12/13/2022]
Abstract
Introduction While smoking rates have declined, use of smokeless tobacco (ST) has remained constant. ST is heavily marketed to cigarette smokers, and many ST users smoke cigarettes. This study provides updated comparisons of the characteristics, smoking behaviors, and perceptions of US adult dual ST and cigarette users and exclusive cigarette smokers in 2015-2016. Methods Data were from nationally representative, cross-sectional surveys from 2015 and 2016. Adult smokers reported past 30-day use of ST, current cigarette smoking, risk perceptions, smoking, and quitting behaviors. We estimated Rao-Scott χ2 and adjusted odds ratios (AORs) to compare dual users and exclusive smokers. Results Dual users were more likely to be younger, reside in nonmetropolitan statistical areas (MSA) and outside the Northeast United States. Adjusting for covariates, dual users did not differ significantly from exclusive smokers on most smoker characteristics, including number of past year quit attempts. Dual users were more likely to report past 30-day use of novel tobacco products (AORs 2.90 [little cigars and cigarillos] to 11.02 [hookah]). Dual users who reported at least 1 past year cigarette quit attempt were more likely than exclusive smokers to report using ST, traditional cigars, hookah, or heat-not-burn as a past year quit method (AOR: 9.54 [95% CI: 3.22 to 28.23]). Conclusions Smokers who use ST are more likely than exclusive smokers to attempt to quit smoking cigarettes using other tobacco products. These findings may be attributed to increasing use prevalence of novel products. We recommend further monitoring to assess polytobacco use and differences among these populations. Implications Many current ST users smoke cigarettes and ST promotions often target cigarette smokers. As the FDA considers ST regulations and implements a nicotine centered regulatory framework, it is imperative to evaluate how these policies and promotion of ST as potentially reduced risk products impact dual and polytobacco use. Our study found that many dual users engage in novel tobacco use in general and as a cessation method. Consideration of ST and polytobacco use among smokers may be helpful in the development of forthcoming FDA regulations, messaging, and interventions.
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Affiliation(s)
- Dina M Jones
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA
| | - Lucy Popova
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA
- Division of Health Promotion and Behavior, School of Public Health, Georgia State University, Atlanta, GA
| | - Scott R Weaver
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA
- Division of Epidemiology and Biostatistics, School of Public Health, Georgia State University, Atlanta, GA
| | - Terry F Pechacek
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA
- Division of Health Management and Policy, School of Public Health, Georgia State University, Atlanta, GA
| | - Michael P Eriksen
- Tobacco Center of Regulatory Science (TCORS), School of Public Health, Georgia State University, Atlanta, GA
- Division of Health Management and Policy, School of Public Health, Georgia State University, Atlanta, GA
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Yang B, Owusu D, Popova L. Testing messages about comparative risk of electronic cigarettes and combusted cigarettes. Tob Control 2018; 28:440-448. [PMID: 30104408 DOI: 10.1136/tobaccocontrol-2018-054404] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 07/16/2018] [Accepted: 07/26/2018] [Indexed: 12/31/2022]
Abstract
INTRODUCTION Health agencies are grappling with communicating risks of electronic cigarettes (e-cigarettes) compared with combusted cigarettes. This study examined smokers' responses to two types of comparative risk messages with one type incorporating more negative antismoking elements in the design. METHODS In an online experiment, 1400 US adult (18+ years) current smokers and recent quitters were randomised to view one of three comparative risk messages about e-cigarettes (CR messages), one of three comparative risk messages that included more negative antismoking elements in the design (CR- messages) or a control message. Selection of outcomes was guided by the antismoking message impact framework. Multivariate analyses of covariance and logistic regression models analysed effects of messages on message evaluations, e-cigarette-related and cigarette-related beliefs and behavioural intentions. RESULTS Both CR and CR- messages decreased smokers' intentions to smoke cigarettes, increased intentions to switch to e-cigarettes completely and increased perceptions that e-cigarettes are less harmful than combusted cigarettes. Neither message type increased dual use intentions relative to exclusive e-cigarettes use or smoking cessation. CR messages decreased perceived absolute risks of e-cigarettes and self-exempting beliefs about smoking, whereas CR- versus CR messages produced higher self-efficacy to quit smoking. CONCLUSION Comparative risk communication might encourage smokers to switch to lower-harm tobacco products. Comparative risk messages with more negative antismoking elements in the design might be particularly effective, because they led to higher self-efficacy to quit smoking. Regulatory agencies may consider using comparative risk messages with more negative antismoking elements to educate the public about lower risk of e-cigarettes.
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Affiliation(s)
- Bo Yang
- Tobacco Center of Regulatory Science, School of Public Health, Georgia State University, Atlanta, Georgia, USA
| | - Daniel Owusu
- Tobacco Center of Regulatory Science, School of Public Health, Georgia State University, Atlanta, Georgia, USA
| | - Lucy Popova
- Tobacco Center of Regulatory Science, School of Public Health, Georgia State University, Atlanta, Georgia, USA
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Lipkus IM, Mays D, P Tercyak K. Characterizing Young Adults' Susceptibility to Waterpipe Tobacco Use and Their Reactions to Messages About Product Harms and Addictiveness. Nicotine Tob Res 2018; 19:1216-1223. [PMID: 27799355 DOI: 10.1093/ntr/ntw251] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Accepted: 09/28/2017] [Indexed: 12/14/2022]
Abstract
Introduction There is very little insight into the psychosocial characteristics of young adults susceptible to waterpipe tobacco use and their reactions to messages about harms of waterpipe tobacco smoking (WTS). We investigated how young adults who were or were not susceptible to WTS differed on various characteristics and their reactions to messages about WTS harms. Methods Young adults ages 18 to 30 who had never used waterpipe tobacco were recruited through an online crowdsourcing site. Participants were stratified on susceptibility status (susceptible or not) and randomized to receive messages about harms and addictiveness of WTS or a control condition that received no messages. Participants' perceptions of risk and worry, their attitudes toward, and willingness/curiosity to try WTS were assessed. Results Compared to nonsusceptible participants, susceptible participants perceived themselves to be at lower risk and worried less about harms and addictiveness of WTS, had more positive attitudes toward use, and expressed a greater willingness and curiosity to try it. Among susceptible participants, messages decreased willingness/curiosity to try WTS; messages had no effect on nonsusceptible participants. The message effects among susceptible participants were explained by more negative attitudes and less ambivalence toward WTS. Conclusions Susceptible young adults' psychosocial characteristics place them at high risk for future uptake of WTS. Brief public health messages about harm and addiction may deter susceptible young adults' willingness to try WTS and prevent WTS initiation and progression. Implications Findings suggest that in order to curb the initiation of WTS among susceptible young adults, interventions should target risk appraisals and attitudes toward WTS.
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Affiliation(s)
| | - Darren Mays
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC
| | - Kenneth P Tercyak
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC
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Levy DT, Mays D, Boyle RG, Tam J, Chaloupka FJ. The Effect of Tobacco Control Policies on US Smokeless Tobacco Use: A Structured Review. Nicotine Tob Res 2017; 20:3-11. [PMID: 27798090 PMCID: PMC5896466 DOI: 10.1093/ntr/ntw291] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Accepted: 10/24/2016] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Tobacco use has shifted increasingly from cigarettes to other products. While the focus has been mostly on cigarette-oriented policies, it is important to gauge the effects of policies targeting other products. We review and critique the literature on how policies affect smokeless tobacco (ST). METHODS We conducted a search of the literature on tobacco control policies as they relate to ST use, focusing on tobacco taxes, smoke-free air laws, media campaigns, advertising restrictions, health warnings, cessation treatment policies, and youth access policies. Findings from 78 total studies are summarized. RESULTS ST taxes, media campaigns, health warnings, and cessation treatment policies were found to be effective tools in reducing ST use. Evidence on the effects of current youth access policies is less strong. Studies have not yet been conducted on marketing or product content restrictions, but the literature indicates that product marketing, through advertising, packaging, flavorings, and extension of cigarette brands, plays an important role in ST use. CONCLUSIONS Although the evidence base is less established for ST policies than for cigarette policies, the existing literature indicates ST use responds to tobacco control policies. Policies should be structured in a way that aims to reduce all tobacco use while at the same time increasing the likelihood that continuing tobacco users use the least risky products. IMPLICATIONS Studies find that policies targeting smoking and policies targeting smokeless products affect smokeless use, but studies are needed to examine the effect of policies on the transitions between cigarette and smokeless use.
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Affiliation(s)
- David T Levy
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC
| | - Darren Mays
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC
| | - Raymond G Boyle
- Research Programs Department, ClearWay Minnesota, Minneapolis, MN
| | - Jamie Tam
- Department of Health Management and Policy, University of Michigan, Ann Arbor, MI
| | - Frank J Chaloupka
- Department of Economics, University of Illinois at Chicago, Chicago, IL
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Mays D, Tercyak KP, Rehberg K, Crane MK, Lipkus IM. Young adult waterpipe tobacco users' perceived addictiveness of waterpipe tobacco. Tob Prev Cessat 2017; 3:133. [PMID: 32432207 PMCID: PMC7232820 DOI: 10.18332/tpc/80133] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Revised: 10/13/2017] [Accepted: 11/11/2017] [Indexed: 01/07/2023]
Abstract
INTRODUCTION Young adults generally do not perceive waterpipe tobacco smoking (WTS) to be addictive. Underlying reasons for these false perceptions have received limited research attention and little is known about effective WTS prevention messaging. This study examined perceptions of the addictiveness of WTS among young adults and ascertained their feedback on WTS prevention message content. METHODS Young adult (n=44, Mean [M] age 25.3, SD 2.7, range 18-30) waterpipe tobacco users were recruited online for a cross-sectional survey. Closed-ended measures assessed demographics, waterpipe use, other tobacco consumption, and perceived addictiveness of WTS. Open-ended items assessed perceptions of WTS and ascertained feedback on WTS prevention message content. Quantitative data were analyzed descriptively. Open-ended data were coded to identify emerging themes. RESULTS Participants reported low perceived addictiveness of WTS (Mean 2.0, SD 0.9, range 1- not at all, 4 - very), perceived chances of becoming addicted (Mean 3.0, SD 1.6, range 1- no chance, 7- certain), and desire to quit (Mean 3.0, SD 1.8, range 1- not at all, 7- very). In open-ended responses, participants indicated social WTS does not lead to addiction and believe it is easy to quit. Some expressed concerns that WTS addiction may lead to health harms, social stigma, and financial costs. Participants indicated messages using vivid imagery and conveying negative health effects could motivate cessation. CONCLUSIONS Young adults view that WTS is not addictive, particularly related to use in social settings. Research can build from this study by developing and testing messages to motivate WTS cessation in young adults.
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Affiliation(s)
- Darren Mays
- Georgetown Lombardi Comprehensive Cancer Center, Washington, United States
| | - Kenneth P Tercyak
- Georgetown Lombardi Comprehensive Cancer Center, Washington, United States
| | - Kathryn Rehberg
- Georgetown Lombardi Comprehensive Cancer Center, Washington, United States
| | - Mary-Kate Crane
- Georgetown Lombardi Comprehensive Cancer Center, Washington, United States
| | - Isaac M Lipkus
- Duke University, School of Nursing, Durham, United States
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Mays D, Smith C, Johnson AC, Tercyak KP, Niaura RS. An experimental study of the effects of electronic cigarette warnings on young adult nonsmokers' perceptions and behavioral intentions. Tob Induc Dis 2016; 14:17. [PMID: 27231479 PMCID: PMC4880975 DOI: 10.1186/s12971-016-0083-x] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Accepted: 05/18/2016] [Indexed: 01/24/2023] Open
Abstract
Background Electronic cigarette (“e-cigarette”) manufacturers use warning labels on their advertising that vary widely in content and the U.S. Food and Drug Administration has issued a warning label requirement for e-cigarettes. There is limited data on the effects of these warnings on e-cigarette perceptions and other potential predictors of future tobacco use behavior in populations of interest to inform future regulatory requirements. This study examined the effects of e-cigarette warnings on perceptions of e-cigarettes and cigarettes and other cognitive precursors to tobacco use among young adult non-smokers. Methods Non-smoking young adults ages 18 to 30 years (n = 436) were recruited through an internet-based crowdsourcing platform for an online experiment. Participants completed pre-exposure measures of demographics, tobacco use, and other relevant constructs and were randomized to view 1 of 9 e-cigarette stimuli in a 3 (Ad/Warning condition: Ad Only, Ad with Warning, Warning Only) x 3 (E-cigarette brand: Blu, MarkTen, Vuse) design. After viewing e-cigarette stimuli, participants reported perceptions of e-cigarettes and behavioral intentions to use e-cigarettes. Participants in the Ad Only and Ad with Warning conditions also completed a heat-mapping task assessing aspects of the ads that captured their attention. Then, participants were randomized to view cigarette ads from 1 of 3 major cigarette brands and reported perceptions of cigarettes and intentions to smoke cigarettes. Results Participants in the Warning Only condition reported significantly greater perceived harm and addictiveness of e-cigarettes and thoughts about not using e-cigarettes than the Ad Only and Ad with Warning conditions (p’s < .05). The Ad Only and Ad with Warning conditions did not differ on these outcomes. Participants in the Warning Only condition also reported the harms of e-cigarettes were closer to those of cigarettes than the Ad Only condition (p < .05), but neither differed from the Ad with Warning condition. Visual inspection of heat-mapping task data indicate warnings drew few participants’ attention. There were no significant differences across study conditions on perceptions of cigarettes or intentions to smoke. Conclusions Text-based warning messages influenced young non-smokers’ perceptions in a way that may dissuade e-cigarette use, but warnings appearing on advertisements had little impact. Electronic supplementary material The online version of this article (doi:10.1186/s12971-016-0083-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Darren Mays
- Department of Oncology, Georgetown University Medical Center, Lombardi Comprehensive Cancer Center, 3300 Whitehaven St NW Suite 4100, Washington DC, 20007 USA
| | - Clayton Smith
- Department of Oncology, Georgetown University Medical Center, Lombardi Comprehensive Cancer Center, 3300 Whitehaven St NW Suite 4100, Washington DC, 20007 USA
| | - Andrea C Johnson
- Department of Oncology, Georgetown University Medical Center, Lombardi Comprehensive Cancer Center, 3300 Whitehaven St NW Suite 4100, Washington DC, 20007 USA
| | - Kenneth P Tercyak
- Department of Oncology, Georgetown University Medical Center, Lombardi Comprehensive Cancer Center, 3300 Whitehaven St NW Suite 4100, Washington DC, 20007 USA
| | - Raymond S Niaura
- Schroeder Institute for Tobacco Research & Policy Studies, Truth Initiative, 900 G Street NW, Washington DC, 20001 USA
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Mays D, Tercyak KP, Lipkus IM. The Effects of Brief Waterpipe Tobacco Use Harm and Addiction Education Messages Among Young Adult Waterpipe Tobacco Users. Nicotine Tob Res 2015; 18:777-84. [PMID: 26438650 DOI: 10.1093/ntr/ntv223] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2015] [Accepted: 09/23/2015] [Indexed: 01/02/2023]
Abstract
INTRODUCTION This study investigated the immediate effects of brief education messages delivered online about harms and addictiveness of waterpipe tobacco use among young adult waterpipe users aged 18 to 30 years. METHODS Participants (n = 327, mean age 24.8 years, 62.1% male, 77.6% white, 67.8% used waterpipe monthly, 26.4% weekly, 5.8% daily) were recruited online and randomized to one of three experimental conditions: (1) Control condition viewing no messages; (2) Harms condition viewing messages about harms of waterpipe tobacco; (3) Harms and addiction condition viewing messages about harms and addictiveness of waterpipe tobacco. Outcomes included perceived harm and addictiveness of waterpipe, worry about harm and addiction, and desire to quit. RESULTS Compared to the control condition, participants in the harms condition reported significantly greater perceived harm and addictiveness of waterpipe relative to cigarettes, perceived risk of harm and addiction, worry about harm and addiction, and desire to quit. There were few significant differences in these outcomes between participants in the harms condition and the harms and addiction condition. Mediation analyses suggest waterpipe tobacco use harm messages may increase desire to quit by producing greater worry about harm and addiction. CONCLUSIONS Brief education messages about waterpipe tobacco use harm increased young adult's perceptions of harm and addictiveness of waterpipe tobacco use and generated stronger desire to quit. The waterpipe tobacco use addiction messages tested had little added impact. Studies should prospectively examine the real-world impact of waterpipe tobacco use harm messages and investigate more effective strategies for designing addiction messages. IMPLICATIONS This study demonstrates that brief education messages about waterpipe tobacco use harm can increase young adult waterpipe tobacco user's perceptions of harm and addictiveness of waterpipe tobacco use and generate stronger desire to quit. The findings indicate messages on addictiveness of waterpipe tobacco use have no added impact on these outcomes.
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Affiliation(s)
- Darren Mays
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC;
| | - Kenneth P Tercyak
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC
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