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INTRODUCTION: We examined the impact of financial disclosures and warning labels on pro-e-cigarette Instagram posts and their association with attitudes toward the ad and product among youth and young adults. METHODS: During March to May 2021, we conducted a factorial experiment using an online convenience sample of youth and young adults (N = 1687, Mage = 21.54). Participants were randomized to one of four conditions: pro-e-cigarette Instagram posts with only a financial disclosure, only a warning label, both a financial disclosure + warning label, or no financial disclosure or warning label. After viewing the posts, participants answered questions regarding their attitude toward the ad and the product. We used one-way ANOVA to estimate the association of condition on outcomes controlling for demographics. RESULTS: Young adults who viewed Instagram posts with only a financial disclosure reported more positive attitudes toward the ad than those who viewed posts with both a financial disclosure + warning label (p < .05). Young adults who viewed posts with only a financial disclosure reported more positive attitudes toward the product than those who viewed posts with only a warning label, both a financial disclosure + warning label, and without either (ps < .05). Differences were not statistically significant for youth. E-cigarette use status was associated with increased positive attitudes toward the ad (p < .001) and product (p < .001) for all participants. CONCLUSIONS: Our results can inform policy interventions to mitigate the effects of e-cigarette social media marketing among youth and young adults. Including financial disclosures may not decrease appeal of e-cigarettes compared to posts without either. IMPLICATIONS: Findings from the study suggest that a warning label may be more effective in reducing the effects of pro-e-cigarette social media posts than a financial disclosure among young adults. Public health officials should examine additional strategies beyond financial disclosures and warning labels (eg, social media peer mentoring program) to offset the persuasive effects of pro-e-cigarette social media marketing posts on young people. Additional policy interventional efforts are needed to limit the impact of e-cigarette social media marketing.
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Sistemas Eletrônicos de Liberação de Nicotina , Mídias Sociais , Produtos do Tabaco , Vaping , Humanos , Adulto Jovem , Adolescente , Revelação , Marketing/métodosRESUMO
Background: In the U.S., 9.3% of young adults currently vape. However, little is known about how vaping identity (i.e., internalizing vaping as an important part of oneself) can influence young adults' e-cigarette perceptions. The purpose of this study was to examine the association between vaping identity and e-cigarette perceptions among young adults. Methods: Young adults who vape (N = 252, Mage = 24.7) were recruited to participate in an online survey assessing a trusted source of health information, e-cigarette harm perceptions, and intentions to abstain from vaping. We estimated associations between vaping identity on outcomes and the interaction of vaping identity and combustible cigarette use on outcomes. Results: Participants with higher vaping identity reported lower trust in government health agencies and a doctor, and higher trust in the tobacco industry and e-cigarette industry (ps < 0.05). Those with higher vaping identity also reported lower e-cigarette harm perceptions and intentions to abstain from vaping (ps < 0.05). Conclusions: Findings show that higher vaping identity is associated with greater trust in the tobacco industry, lower trust in health experts, lower e-cigarette harm perceptions, and lower intentions to abstain from using e-cigarettes. This suggests that efforts to reduce vaping among young adults may need to leverage messages that reduce the credibility of the tobacco industry and prevent nonsmoking young adults from developing a vaping identity.
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Sistemas Eletrônicos de Liberação de Nicotina , Produtos do Tabaco , Vaping , Humanos , Adulto Jovem , Inquéritos e Questionários , IntençãoRESUMO
Background: The prevalence of e-cigarette use among young people remains high. Young people are susceptible to e-cigarette advertising, although potential heterogeneity in perceptions of e-cigarette ads with respect to age and e-cigarette use history remains unexplored. We aimed to assess differences in perceptions of e-cigarette ads and product use intention, by age and e-cigarette use status. Methods: Participants from an online convenience sample (N = 497, Mage=31.9) viewed two randomly selected e-cigarette ads and reported their perceptions of the ads and product use intention. We used mixed effects linear regression models to estimate associations between age group (18-20 years, 21-25 years, 26+ years), e-cigarette use status (never, former, and current use), and their interaction effects, on outcomes related to perceptions of ads and use intention. Models controlled for demographics and other tobacco use. Results: Current e-cigarette users (vs. never users) and participants who were 26+ years old (vs. 18-20 years old) had greater liking of the ads, perceived ad relevance, and perceived ad effectiveness. Among current e-cigarette users, participants who were 26+ years old (vs. 18-20 years old) had lower use intention. Conclusion: The effect of e-cigarette ad exposures on perceptions of the ad and use intention is heterogeneous with respect to age group and e-cigarette use history. While ads appealed more to adults who were 26+ years old across e-cigarette use groups, current e-cigarette users who were 18-20 years old demonstrated high use intention following ad exposure, suggesting a need for marketing interventions to mitigate continued e-cigarette use among young people.
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Sistemas Eletrônicos de Liberação de Nicotina , Produtos do Tabaco , Vaping , Adulto , Humanos , Adolescente , Adulto Jovem , Vaping/epidemiologia , Fumar/epidemiologia , IntençãoRESUMO
Background: Young adult sexual minoritized women (SMW) are at disproportionate risk for e-cigarette use, which may in part be due to excess minority stress imposed by discrimination exposure. While discrimination exposure is associated with risk for combustible tobacco/nicotine use among SMW, similar associations have yet to be tested with e-cigarettes. Moreover, it is unknown if discrimination-related risk may be mitigated by protective factors such as social support. This study examined concurrent associations of discrimination, perceived stress, and social support with past 30-day e-cigarette use in a sample of young adult SMW during the COVID-19 pandemic. Methods: N = 501 SMW and nonbinary people assigned female at birth (AFAB) aged 18-30 completed an online survey. A series of logistic regressions examined associations of discrimination, perceived stress, and four forms of social support received during the COVID-19 pandemic with past-30-day e-cigarette use. Results: Among SMW, greater perceived stress (OR = 1.10, p = .03), but not discrimination exposure, was associated with e-cigarette use. Associations of discrimination with e-cigarette use were nonsignificant when most forms of social support (emotional, material/financial, and virtual) were accounted for. Associations of perceived stress with e-cigarette use were strongest among those who needed but did not receive material support. Conclusions: Perceived stress, but not discrimination exposure, was associated with risk for e-cigarette use among young SMW during the COVID-19 pandemic. Effects of nonspecific stress may be compounded by insufficient material/financial support.
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COVID-19 , Sistemas Eletrônicos de Liberação de Nicotina , Minorias Sexuais e de Gênero , Vaping , Adulto Jovem , Recém-Nascido , Feminino , Humanos , Pandemias , Discriminação Percebida , Apoio SocialRESUMO
E-cigarette (EC) use in young adult sexual-minoritized women (SMW) is disproportionately higher than among heterosexual women and sexual-minoritized men. Public health messaging utilizing social branding, a method used to tailor health messages to one's identity, may help combat this problem. We conducted an online study with SMW (N= 457) and asked them to complete scales assessing their sexual minoritized identity affirmation and centrality. Participants were randomized to view socially branded messages discouraging EC use across three themes (general wellness, pride, health harms). Results revealed that overall lesbian, bisexual, or queer (LBQ) identity (affirmation and centrality) was significantly positively associated with perceived message effectiveness (PME) (p < .001). Identity affirmation was significantly associated with PME when controlling for identity centrality (p = .004). Interaction between identity affirmation and theme was significant (p= .02), as positive effects of identity affirmation on PME were greater when participants viewed pride-themed messages versus wellness (p= .03) or harms messages (p = .01). The findings suggest that socially branded EC prevention messages emphasizing sexual minoritized identity may be more effective for SMW with a strong connection to their LBQ identity. Future research should examine how identity and socially branded messages can impact health behaviors.
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Sistemas Eletrônicos de Liberação de Nicotina , Homossexualidade Feminina , Vaping , Bissexualidade , Feminino , Humanos , Masculino , Saúde Pública , Adulto JovemRESUMO
PURPOSE: Young adults' e-cigarette use is a leading public health concern. Using messages from credible sources can help improve message acceptance, yet little research has examined the role of source credibility on young adults' responses to e-cigarette education messages. METHODS: We examined the impact of source on young adults' perceptions of e-cigarette education messages and e-cigarettes. In July 2022, we conducted an experimental study using an online sample of young adults (N=459, Mage=24.6) who were randomized to one of three source conditions: expert, friend, or influencer, and viewed e-cigarette education messages. We used one-way ANOVA to estimate the association between the conditions and outcomes (perceived source credibility, message trust, curiosity, use interests, perceived message effectiveness, beliefs, harm perceptions, and intentions to refrain). RESULTS: The expert condition was associated with significantly higher perceived source credibility (vs. friend, influencer; p<0.001), message trust (vs. friend, influencer; p<0.001), and curiosity (vs. influencer; p's<0.05). CONCLUSIONS: Public health campaigns may leverage health experts to deliver e-cigarette education messages targeting young adults to improve effectiveness of the messages.
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Sistemas Eletrônicos de Liberação de Nicotina , Amigos , Mídias Sociais , Humanos , Masculino , Feminino , Adulto Jovem , Adulto , Confiança , Educação em Saúde/métodos , Vaping/psicologia , AdolescenteRESUMO
The purpose of this study was to identify behavioral and sociodemographic factors associated with intentions to engage with anti-vaping Instagram posts among a young adult population. This study proposes the following research questions: (1) Does e-cigarette use status influence intentions to engage with anti-vaping Instagram posts?, and (2) How are e-cigarette use and social media use associated? We recruited a convenience sample of young adults (N = 459; aged 18-30 years) in July of 2022 into an online experimental study from Prolific. Participants saw five image-based Instagram posts about the health harms of using e-cigarettes. Participants were then asked about their intentions to engage ("Comment on", "Reshare", "DM/Send this to a friend", "Like", and/or "Take a screenshot of") with the posts. We used logistic regression to run adjusted models for each engagement outcome, which included fixed effects for sociodemographics, tobacco use, and social media/internet use. For the sum of the engagement outcome, we used Poisson regression. Total number of social media sites used was associated with intentions to "Like" the posts (p = 0.025) and the overall engagement score (p = 0.019), respectively. Daily internet use was associated with intentions to "Comment on" (p = 0.016) and "Like" (p = 0.019) the posts. Young adults who reported past 30-day e-cigarette use had higher odds of using Twitter (p = 0.013) and TikTok (p < 0.001), and a higher total number of social media sites used (p = 0.046), compared to young adults who reported never use e-cigarettes. The initial evidence from our exploratory research using a convenience sample suggests that social media campaigns about the harms of e-cigarette use may be an effective way to engage younger audiences, a generation that frequents social media. Efforts to disseminate social media campaigns should consider launching on multiple platforms, such as Twitter and TikTok, and consider e-cigarette use status when posting.
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Sistemas Eletrônicos de Liberação de Nicotina , Mídias Sociais , Vaping , Humanos , Adulto Jovem , Intenção , Uso de TabacoRESUMO
BACKGROUND: Computer-tailored health communication (CTHC), a widely used strategy to increase the effectiveness of smoking cessation interventions, is focused on selecting the best messages for an individual. More recently, CTHC interventions have been tested using contextual information such as participants' current stress or location to adapt message selection. However, mood has not yet been used in CTCH interventions and may increase their effectiveness. OBJECTIVE: This study aims to examine the association of mood and smoking cessation message effectiveness among adults who currently smoke cigarettes. METHODS: In January 2022, we recruited a web-based convenience sample of adults who smoke cigarettes (N=615; mean age 41.13 y). Participants were randomized to 1 of 3 mood conditions (positive, negative, or neutral) and viewed pictures selected from the International Affective Picture System to induce an emotional state within the assigned condition. Participants then viewed smoking cessation messages with topics covering five themes: (1) financial costs or rewards, (2) health, (3) quality of life, (4) challenges of quitting, and (5) motivation or reasons to quit. Following each message, participants completed questions on 3 constructs: message receptivity, perceived relevance, and their motivation to quit. The process was repeated 30 times. We used 1-way ANOVA to estimate the association of the mood condition on these constructs, controlling for demographics, cigarettes per day, and motivation to quit measured during the pretest. We also estimated the association between mood and outcomes for each of the 5 smoking message theme categories. RESULTS: There was an overall statistically significant effect of the mood condition on the motivation to quit outcome (P=.02) but not on the message receptivity (P=.16) and perceived relevance (P=.86) outcomes. Participants in the positive mood condition reported significantly greater motivation to quit compared with those in the negative mood condition (P=.005). Participants in the positive mood condition reported higher motivation to quit after viewing smoking cessation messages in the financial (P=.03), health (P=.01), quality of life (P=.04), and challenges of quitting (P=.03) theme categories. We also compared each mood condition and found that participants in the positive mood condition reported significantly greater motivation to quit after seeing messages in the financial (P=.01), health (P=.003), quality of life (P=.01), and challenges of quitting (P=.01) theme categories than those in the negative mood condition. CONCLUSIONS: Our findings suggest that considering mood may be important for future CTHC interventions. Because those in the positive mood state at the time of message exposure were more likely to have greater quitting motivations, smoking cessation CTHC interventions may consider strategies to help improve participants' mood when delivering these messages. For those in neutral and negative mood states, focusing on certain message themes (health and motivation to quit) may be more effective than other message themes.
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Purpose: We examined how perceived stress and social support were associated with changes in health behaviors during the COVID-19 pandemic among sexual minoritized women (SMW). Methods: In an online convenience sample of SMW (N = 501, M age = 23.6), we used multinomial logistic regression models to estimate associations of perceived stress and social support (emotional, material, virtual, in-person) with self-reported changes (increased or decreased vs. no change) in fruit and vegetable intake, physical activity, sleep, tobacco, alcohol, and substance use during the pandemic. We also tested whether social support modified associations between perceived stress and changes in health behaviors. Models controlled for sexual orientation, age, race and ethnicity, and income. Results: Perceived stress and social support were associated with changes in health and risk behaviors. Specifically, increased perceived stress was associated with decrease (odds ratio [OR] = 1.20, p = 0.01) and increase (OR = 1.12, p = 0.04) in fruit and vegetable intake, and increase in substance use (OR = 1.19, p = 0.04). Receiving in-person social support was associated with changes in decrease (OR = 10.10, p < 0.001) and increase (OR = 7.35, p < 0.01) in combustible tobacco use and increase in alcohol use (OR = 2.63, p = 0.01). Among SMW who never received material social support during the pandemic, increased perceived stress was associated with increased alcohol use (OR = 1.25, p < 0.01). Conclusions: Perceived stress and social support were associated with SMW's health behavior changes during the pandemic. Future research may explore interventions to mitigate the effects of perceived stress and appropriately increase social support to promote health equity among SMW.
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INTRODUCTION: E-cigarette use is disparately high among sexual minoritized populations. As e-cigarette advertising may influence product appeal, this study tested sexual orientation- and gender-based differences in response to e-cigarette advertisement exposure on advertisement perceptions and product appeal. METHODS: We recruited 497 adults (mean age=31.9 years, 45.1% women, 54.3% heterosexual, 71.2% Non-Hispanic White) living in the United States via the crowdsourcing platform Prolific. Participants viewed two randomly selected e-cigarette advertisements (from n=173 advertisements). Post-exposure, participants rated the perceived advertisement effectiveness, relevance, and product use intention. Associations between sexual orientation and outcomes were estimated using multivariable linear mixed-effects models. We tested interaction effects between sexual orientation, gender, and advertisement feature (e.g. presence of humans, flavors, and product packaging), and ran Tukey post hoc tests for pairwise comparisons. RESULTS: Post-exposure, heterosexual women, sexual minoritized men, and sexual minoritized women (reference group: heterosexual men) rated perceived advertisement effectiveness and relevance lower after viewing advertisements featuring flavors (vs no flavors; all p<0.001). Sexual minoritized men and sexual minoritized women rated perceived advertisement relevance lower after viewing advertisements featuring humans (all p<0.001) or fruit (all p<0.001). Heterosexual women, sexual minoritized men, and sexual minoritized women reported lower product use intention after viewing advertisements featuring an e-liquid bottle (vs no e-liquid bottle; all p<0.05). CONCLUSIONS: Sexual minoritized women and men reported lower e-cigarette advertisement appeal and product use intentions than heterosexual men. More evidence is needed to understand advertisement perceptions and product appeal in this group to inform e-cigarette advertising regulations and anti-tobacco messaging campaigns that aim to reduce tobacco-related health inequities.
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This study examined the effect of message source credibility on e-cigarette harm perceptions among U.S. young adults. An online experimental study was conducted where young adults (n = 302, Mage = 23.7) were randomized to an e-cigarette public health education message from an expert or a peer young adult. Then, participants answered questions about their perceptions about the message source and e-cigarettes. Results suggest that young adults rated experts as a more credible source (vs. peer) (b = −0.39, SE = 0.15, 95% CI [−0.67, −0.10], p < 0.01). Young adults reported greater perceived credibility of the expert message (vs. peer), which was associated with increased e-cigarette harm perceptions. Increased perceived source credibility mediated the association of increased e-cigarette absolute harm perceptions from viewing an expert message (b = −0.11, SE = 0.04, 95% CI: −0.20, −0.02). Source credibility should be considered when designing e-cigarette education messages for young adults.
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Sistemas Eletrônicos de Liberação de Nicotina , Produtos do Tabaco , Vaping , Educação em Saúde , Humanos , Vaping/epidemiologia , Adulto JovemRESUMO
The increased utilization of telehealth has provided patients with the opportunity to interact with racially diverse healthcare providers (HCPs). While evidence of racial stereotypes in healthcare is well documented, less is known about whether linguistic cues increase or decrease racial bias in healthcare interactions. The purpose of this pilot study was to use virtual clinicians (VCs) to examine how varying linguistic features affect patient perceptions of Black-identifying HCPs. Participants (N = 282) were recruited to participate in an online pilot study using a two-arm posttest-only experimental design. Participants were randomly assigned to interact with a Black VC that used vocal cues associated with either Standard American English (SAE) or African American English (AAE) on the topic of colorectal cancer. After the interaction, participants completed a posttest questionnaire. Resulting data were analyzed using mediation.
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Racismo , Negro ou Afro-Americano , Pessoal de Saúde , Humanos , Linguística , Projetos Piloto , Estados UnidosRESUMO
The use of e-cigarettes among U.S. adults remains high, and aggressive industry advertising is a contributor. Consumer opinions of the e-cigarette industry's credibility can influence e-cigarette product and ad perceptions. The purpose of this study was to examine the association of perceived source credibility of e-cigarette ads and consumer attitudes toward e-cigarette ads and product use. In October 2021, we conducted a survey using an online convenience sample (N = 497, Mage = 31.9). Participants viewed two randomly selected e-cigarette ads and were asked questions regarding source credibility, perceptions of the ads, and e-cigarette use. Linear mixed effects models with random intercepts were used to estimate associations between perceived source credibility with perceived ad relevance, effectiveness, liking, product use interest, and e-cigarette harms perceptions. We also tested whether associations between perceived source credibility and ad and e-cigarette perceptions were moderated by e-cigarette use. Models controlled for cigarette smoking status, age, sex, race, ethnicity, sexual orientation, and income. Perceived source credibility was positively associated with increased perceived ad relevance, effectiveness, liking, and product use interest (ps < 0.001). E-cigarette use moderated associations of perceived source credibility and perceived ad relevance, perceived ad effectiveness, and interest in using e-cigarettes, with associations being strongest among never users. Findings suggest that tobacco control messaging aiming to reduce the credibility of the e-cigarette industry might be most effective among adults who have never used e-cigarettes.