Prevalence and associated factors of shisha smoking among students in Senegal: Global Youth Tobacco Survey 2020.

INTRODUCTION: Although shisha smoking is banned in Senegal, it has become increasingly popular, especially among youth. Despite the health risks associated with shisha smoking, there are few studies on shisha smoking in West Africa and none in Senegal. Our study assessed the prevalence and factors associated with shisha smoking among students aged 13-15 years in Senegal. METHODS: We used the 2020 Global Youth Tobacco Survey (GYTS) Senegal data from 2524 students aged 13-15 years. We calculated the weighted prevalence of ever and current (past 30 days) shisha smoking. Multivariable logistic regression analyses identified factors associated with ever and current shisha smoking among students. RESULTS: The prevalences of ever and current shisha smoking were 9.8% (95% CI: 7.7-12.3) and 2.2% (95% CI: 1.5-3.1), respectively. Ever shisha smoking was significantly associated with being male (AOR=1.97; 95% CI: 1.33-2.92), current cigarette smoking (AOR=7.54; 95% CI: 2.95-19.29), higher class grade (AOR=2.27; 95% CI:1.10-4.67), more weekly pocket money (AOR=3.29; 95% CI:1.36-7.95), current use of smokeless tobacco (AOR=11.53; 95% CI: 4.98- 26.72), and exposure to secondhand cigarette smoke in public (AOR=1.55; 95% CI: 1.00-2.41). Current shisha smoking was significantly associated with current cigarette smoking (AOR=21.75; 95% CI: 6.08-77.78), more weekly pocket money (AOR=8.91; 95% CI: 1.75-45.40), current use of smokeless tobacco (AOR=8.26; 95% CI: 2.07-33.04), and fathers' smoking (AOR=3.34; 95% CI: 1.24-8.96). CONCLUSIONS: One in 10 students aged 13-15 years have ever smoked shisha and 2.2% were currently smoking it, suggesting that shisha smoking is a public health concern in Senegal. Senegal might consider offering students more education on the harms of shisha, both in schools and through comprehensive media campaigns that address all tobacco products.

Content analysis of IQOS direct mail and email marketing in the US.

Objective: Novel nicotine and tobacco products, including heated tobacco products (HTPs) like IQOS, are growing in global popularity. IQOS was the first HTP authorized for sale by the US Food and Drug Administration, entering the US market in 2019 and being removed in 2021 due to patent-related legal challenges, with the possibility of returning in 2024. Direct marketing is one method tobacco companies use to reach consumers of these products. The purpose of this study was to investigate the content of US IQOS direct mail and email marketing. Methods: Direct marketing items were collected between September 2019 and July 2021 by seven team members in the first US IQOS test market, Atlanta, Georgia. Results: Overall, 101 marketing items were collected, 59 of which were unique. Among the unique items that showed images of persons ("models"), 70 % showed models appearing to be from racial/ethnic minoritized groups, 86.8 % showed at least one female-presenting model, and 37.5 % showed models appearing to be young adults (18-29 years). Items often had an embedded link/URL (91.5 %) and mentioned topics such as online services (54.2 %; for example, online ordering and tutorials), user experience (49.2 %), social media (44.1 %), and purchasing locations (37.3 %). When examined for their main purpose, items focused on subjects such as store experience (37.7 %), product introduction (18.6 %), and product use (15.3 %). Conclusions: Our study highlights the importance of better understanding how novel tobacco products are marketed, which can inform policymakers' regulatory efforts and product authorization decisions.

Reply to Foxon, F.; Shiffman, S. Comment on "Wang et al. Consumption of JUUL vs. Other E-Cigarette Brands among U.S. E-Cigarette Users: Evidence from Wave 5 of the PATH Study. Int. J. Environ. Res. Public Health 2022, 19, 10837".

In this reply, we respond to the comments by Foxon and Shiffman [...].

Factors associated with successful purchase of cigarettes among students aged 11-17 years who made a purchase attempt in The Gambia: Evidence from the 2017 Global Youth Tobacco Survey.

INTRODUCTION: Access to tobacco plays a strong role in smoking initiation among youth. This study aimed to quantify successful purchase of cigarettes and assess the factors associated with cigarette purchase access among students aged 11-17 years in The Gambia. METHODS: We used the 2017 Global Youth Tobacco Survey (GYTS) of 12585 students, aged 11-17 years from The Gambia. The analysis was restricted to 2951 students aged 11-17 years who bought and/or attempted to buy cigarettes within the past 30 days regardless of smoking status. Our outcome was purchasing access, defined as successfully purchasing cigarettes within the past 30 days. We report a weighted prevalence of successful purchase attempt. Multivariable logistic regression assessed the factors associated with successful purchase of cigarettes and was adjusted for non-response and the complex survey design. RESULTS: Most students (59.4%, 95% CI: 55.4-63.3) who attempted to purchase cigarettes were successful, most of whom were boys (61.3%, 95% CI: 57.8-64.6). However, there was no significant difference in successful attempts to purchase cigarettes between boys (59.3%, 95% CI: 54.2-64.2) and girls (59.4%, 95% CI: 55.4-63.3). Older age (AOR=2.45; 95% CI: 1.25-4.78), higher school grade (AOR=1.53; 95% CI: 1.09-2.16) and current cigarettes smoking (AOR=1.41; 95% CI: 1.08-1.85) were significantly associated with successful attempt to purchase cigarettes. Sex, parents' smoking status and students' weekly pocket money were not associated with successful cigarettes purchase attempt. Among students who currently smoke cigarettes, 55.6% (95% CI: 47.7-63.2) bought them from a store, shop, street vendor, or canteen; 12.2% (95% CI: 8.3-17.5) obtained them from someone else, and 6.7% (95% CI: 4.4-10.0) used other means the last time they smoked. CONCLUSIONS: Students in The Gambia can purchase cigarettes without much hinderance despite the restrictions. Our research findings can guide the implementation of policies, programs, and public health strategies including more efforts toward implementing tobacco control laws and regulations that protect children from exposure and use of all forms of tobacco products.

Cigarette Coupon Receipt and Smoking Relapse by Duration of Smoking Abstinence.

INTRODUCTION: It is unknown whether and to what extent the duration of smoking abstinence may modify the association between receiving cigarette coupons and smoking relapse in the U.S. This study aims to fill this gap. METHODS: Data were from the Population Assessment of Tobacco and Health study Wave 4 (December 2016-January 2018, baseline) and Wave 5 (December 2018-November 2019, follow-up) surveys. Analysis was conducted in May 2022. The study sample was participants who formerly smoked cigarettes at baseline (N=5,186). The exposure was past 12-month receipt of cigarette coupons (yes/no) at baseline, and the outcome was cigarette smoking relapse (yes/no) at follow-up. A potential modifier was the duration of smoking abstinence (within/>1 year) at baseline. Baseline single-wave weights were applied, and a multivariable logistic regression model was used to estimate the adjusted association. Interaction between cigarette coupon receipt and duration of smoking abstinence was examined to explore potential modification effects. RESULTS: Participants who received cigarette coupons at baseline were more likely to relapse at follow-up (AOR=1.63, 95% CI=1.15, 2.32). This association was significantly stronger among participants who quit within 1 year than among participants who quit >1 year at baseline (AOR for the interaction term=2.77, 95% CI=1.22, 6.25). Subgroup analysis shows that receipt of cigarette coupons was significantly associated with smoking relapse among participants who quit within 1 year (AOR=2.10, 95% CI=1.39, 3.17), and this association was not statistically significant among participants who quit >1 year (AOR=0.76, 95% CI=0.36, 1.63). CONCLUSIONS: Policies restricting cigarette coupons may help adults who recently quit sustain abstinence.

Brief report on IQOS point-of-sale marketing, promotion and pricing in IQOS retail partner stores in Atlanta, Georgia, USA.

OBJECTIVES: Philip Morris has a history of aggressive marketing tactics in its global pursuit of IQOS sales, which extant literature suggests may appeal to non-smokers and young adults. This study was the first to examine point-of-sale (POS) marketing and pricing of IQOS after it entered the US market in October 2019. METHODS: Trained field staff assessed 75 retail partner stores selling IQOS/HeatSticks in the Atlanta area in February-November 2020 using an IQOS-tailored, standardised assessment tool. The tool assessed store characteristics, product availability and accessibility, marketing and promotions and pricing for each store. RESULTS: All stores assessed sold HeatSticks in at least one of the three flavours (tobacco, smooth menthol, fresh menthol), but did not sell the IQOS device. IQOS/HeatSticks marketing was present inside 98.5% and outside 17.3% of stores assessed. Marketing for other tobacco products was present inside 98.5% and outside 32% of stores. The average price per HeatSticks pack was US$6.40 compared with US$6.08 for Marlboro Red cigarettes. CONCLUSION: Our study revealed a considerable amount of POS marketing and promotion for IQOS/HeatSticks at retail partner locations, visible to all retail consumers, including youth and non-smokers. This study was the first to examine IQOS POS marketing and promotion in the US context and findings add to the extant literature on IQOS global marketing strategies. As additional novel tobacco/nicotine products continue to enter the market, targeted monitoring of the POS marketing and promotion for these new products is warranted.

The Short-Term and Long-Term Associations Between Receiving Tobacco Discounts or Coupons and Smoking Cessation Among U.S. Adult Cigarette Smokers With Intention to Quit.

INTRODUCTION: To examine the associations between baseline receipt of cigarette and non-cigarette tobacco discounts or coupons and smoking cessation at follow-up among US adult cigarette smokers with the intention to quit at baseline. AIMS AND METHODS: Data were from the Population Assessment of Tobacco and Health (PATH) study wave 3 (October 2015-October 2016), wave 4 (December 2016-January 2018), and wave 5 (December 2018-November 2019) surveys. Two separate sets of analyses were conducted using wave 3-4 data (N = 3707) and wave 4-5 data (N = 6251). Specifically, wave 4 was used as the 1-year follow-up of wave 3 to examine the short-term association, and wave 5 was used as the 2-year follow-up of wave 4 to examine the longer-term association. Study population were current established cigarette smokers with the intention to quit (within 1 year for wave 3-4 data) at baseline. Exposure was self-reported past 12-month receipt of discounts or coupons for cigarettes and non-cigarette tobacco products at baseline, and outcome was self-reported completely quitting cigarette smoking at follow-up. Baseline single-wave weights were applied, and multivariate logistic regressions were used to estimate the adjusted associations. RESULTS: Participants who received cigarette discounts or coupons at baseline were less likely to quit completely for both 1-year follow-up (aOR = 0.66, 95% CI: 0.48 to 0.90) and 2-year follow-up (aOR = 0.74, 95% CI: 0.61 to 0.90). Baseline receipt of discounts or coupons for non-cigarette tobacco products were not consistently associated with cigarette smoking cessation at follow-up. CONCLUSIONS: Receipt of cigarette discounts or coupons was associated with a reduced likelihood of successful quitting among cigarette smokers with intention to quit. Policies restricting cigarette coupons may help them quit completely. IMPLICATIONS: This study found that among baseline current established cigarette smokers with intention to quit in the United States, baseline receipt of cigarette discounts or coupons was negatively associated with cigarette smoking cessation for both 1-year follow-up and 2-year follow-up. Baseline receipt of discounts or coupons for e-cigarettes, cigars, and other tobacco products were not consistently significantly associated with cigarette smoking cessation at follow-up. Our study results indicated that policies restricting cigarette coupons may help increase the likelihood of successful smoking cessation for smokers with intention to quit.

Association between E-Cigarette Advertising Exposure and Use of E-Cigarettes among a Cohort of U.S. Youth and Young Adults.

Youth and young adult (YYA) use of e-cigarettes increased rapidly between 2010 and 2019 in the United States, during which exposure to e-cigarette advertising was also increased. We aimed to examine whether exposure to e-cigarette advertising among YYAs may lead to subsequent e-cigarette use. A cohort of 3886 YYAs ages 13-24 was recruited from two survey panels in 2018 and followed up until 2019. Survey data were collected online and by telephone. The primary outcome was past 30-day use of e-cigarettes at the follow-up survey. Among 2304 YYAs who retained at the follow-up survey and were not past 30-day e-cigarette users at baseline, both youth and young adults exposed to e-cigarette advertising at baseline had elevated odds of past 30-day e-cigarette use at follow-up (Youth adjusted odds ratio (aOR): 2.77, 95% CI: 1.23, 6.24; Young adults aOR: 2.34, 95% CI: 1.08, 5.11) compared with those not reporting baseline advertising exposure. The majority of YYAs reported exposure to e-cigarette advertising at baseline (Youth: 63.7%, 95% CI: 59.8, 67.4; Young adults: 58.3%, 95% CI: 53.6, 62.8). Our findings suggest that exposure to e-cigarette advertising was associated with an increase in subsequent past 30-day use of e-cigarettes among YYAs. Restricting advertising targeted at YYAs may reduce the likelihood of e-cigarette use among YYAs.

Consumption of JUUL vs. Other E-Cigarette Brands among U.S. E-Cigarette Users: Evidence from Wave 5 of the PATH Study.

This study examines the use of JUUL vs. other e-cigarette brands among U.S. youth (12-17 years), young adult (18-24 years), and adult (25 years and above) e-cigarette users. Data were from the Population Assessment of Tobacco and Health (PATH) study Wave 5 survey (2019). The study population was past 30-day e-cigarette users who knew the brand of e-cigarettes they usually/last used (N = 2569). JUUL use was reported by 65.2% of youth, 60.7% of young adult, and 25.6% of adult e-cigarette users in our study sample. The share of JUUL consumed in the past 30 days, measured by the total number of puffs, was 15.4% by youth, 55.5% by young adults, and 29.1% by adults. By contrast, the share of other e-cigarettes consumed was 4.2% by youth, 28.9% by young adults, and 66.9% by adults. Youth JUUL users were more likely to use e-cigarettes within 30 min after waking (aOR = 2.30, 95% CI: 1.12-4.75) than youth users of other brands of e-cigarettes. Additionally, youth e-cigarette users who currently smoked cigarettes were less likely to use JUUL (aOR = 0.55, 95% CI: 0.30-0.99). This study concludes that JUUL consumption was disproportionally higher among youth and young adults in the U.S. in 2019.

Association of e-Cigarette Advertising, Parental Influence, and Peer Influence With US Adolescent e-Cigarette Use.

Importance: Little is known about the roles of advertising and parental and peer influence in e-cigarette use among US adolescents in recent years, hindering efforts to address the increasing rate of youth vaping. Objective: To examine how e-cigarette advertising exposure and parental and peer e-cigarette use were associated with e-cigarette use among US adolescents. Design, Setting, and Participants: This cohort study used data from waves 4 (December 2016 to January 2018), 4.5 (December 2017 to December 2018), and 5 (December 2018 to November 2019) of the Population Assessment of Tobacco and Health study, an on-going cohort study representative of the noninstitutionalized US population. Sample weights were applied to generate nationally representative estimates. Data were analyzed in January 2022. Exposures: Past 30-day e-cigarette advertising exposure, past 30-day parental e-cigarette use, and the number of best friends using e-cigarettes (none, a few, some, most, and all). Main Outcomes and Measures: Outcomes were contemporary curiosity about using e-cigarettes and e-cigarette initiation at follow-up. Generalized estimating equations were used to estimate the weighted adjusted associations. Results: Wave 4 included 8548 adolescents; wave 4.5, 10 073 adolescents; and wave 5, 11 641 adolescents. Among adolescents in the wave 4 survey, 4425 (51.1%) were boys, 1935 (24.9%) were aged 12 years, 1105 (13.0%) were Black, 2515 (24.4%) were Hispanic, and 3702 (52.3%) were White. More than 60% of adolescents reported past 30-day e-cigarette advertising exposure at each survey. Among adolescents who had never used e-cigarettes, those who reported e-cigarette advertising exposure were more likely to feel curious about using e-cigarettes (adjusted odds ratio [aOR], 1.56 [95% CI, 1.43-1.70]) and were more likely to become ever e-cigarette users (aOR, 1.21 [95% CI, 1.05-1.41]) and current e-cigarette users (aOR, 1.42 [95% CI, 1.16-1.75]) at follow-up. Adolescents who reported having best friends using e-cigarettes were more likely to feel curious about using e-cigarettes (eg, all best friends: aOR, 4.13 [95% CI, 2.35-7.26]) and initiate e-cigarette use at follow-up (eg, among adolescents reporting all best friends use e-cigarettes, risk of ever use: aOR, 4.08 [95% CI, 1.44-11.59]; risk of current use aOR, 5.42 [95% CI, 1.49-19.72]) than adolescents who reported having no best friends using e-cigarettes. Conclusions and Relevance: This cohort study of US adolescents found that e-cigarette advertising and peer influence were significantly associated with e-cigarette initiation. Efforts to address youth vaping need to consider peer influence and incorporate measures reducing e-cigarette advertising exposure.

Intentions and Attempts to Quit Smoking Among Sexual Minoritized Adult Smokers After Exposure to the Tips From Former Smokers Campaign.

Importance: Significant disparities exist in smoking behaviors by sexual minority status in the US. Objective: To examine potential differences in the associations between exposure to the Tips From Former Smokers (Tips) campaign and intentions and attempts to quit smoking by sexual minority status. Design, Setting, and Participants: This cross-sectional study used data from the wave 5 survey of the Population Assessment of Tobacco and Health study. Data from 8072 adults who were currently established cigarette smokers were collected from December 2018 to November 2019 and analyzed in August 2021. The Population Assessment of Tobacco and Health study is an ongoing cohort study representative of the noninstitutionalized US population. Sample weights were applied to account for the complex sampling strategies. Exposures: Dichotomized self-reported frequent Tips exposure (often and very often) and infrequent exposure (never, rarely, and sometimes). Main Outcomes and Measures: Outcomes were intention to quit within 12 months, any serious quit attempts in the past 12 months, and number of serious quit attempts in the past 12 months. Multivariate logistic and ordinal logistic regressions were used to estimate the weighted associations between exposure and each outcome. Interactions between Tips exposure and sexual minority status were examined to explore potential differences. Results: A total of 8072 participants (mean [SD] age, 44.7 [14.8] years; 3888 [53.2%] male; 4962 [67.4%] non-Hispanic White; and 915 [9.5%] sexual minoritized individuals [ie, those who identified as lesbian, gay, bisexual, or another minoritized sexual identity]) were included. Frequent Tips exposure was associated with higher odds of quit intentions and attempts overall (adjusted odds ratio [aOR], 1.25; 95% CI, 1.07-1.46 for intention to quit within 12 months; aOR, 1.26; 95% CI, 1.08-1.47 for serious quit attempts in the past 12 months; and aOR, 1.24; 95% CI, 1.06-1.44 for number of serious quit attempts in the past 12 months). These associations were significantly stronger for heterosexual smokers than sexual minoritized smokers, as indicated by the significant interaction terms (aOR, 0.58; 95% CI, 0.36-0.96 for intention to quit within 12 months; aOR, 0.41; 95% CI, 0.24-0.70 for serious quit attempts in the past 12 months; and aOR, 0.40; 95% CI, 0.24-0.67 for number of serious quit attempts in the past 12 months). Subgroup analysis showed that heterosexual smokers who reported frequent Tips exposure were more likely to intend to quit within 12 months (aOR, 1.29; 95% CI, 1.10-1.53), have had any serious quit attempts in the past 12 months (aOR, 1.34; 95% CI, 1.13-1.58), and have had more serious quit attempts (aOR, 1.32; 95% CI, 1.12-1.54) than heterosexual smokers who reported infrequent exposure. In contrast, there was no association for sexual minoritized smokers (aOR, 0.82; 95% CI, 0.52-1.30 for intention to quit within 12 months; aOR, 0.65; 95% CI, 0.39-1.07 for serious quit attempts in the past 12 months; and aOR, 0.62; 95% CI, 0.38-1.00 for number of serious quit attempts in the past 12 months). Conclusions and Relevance: These findings suggest that significant differences exist in the associations between Tips exposure and quit intentions or attempts by sexual minority status. More targeted campaign content for sexual minoritized smokers may be needed to increase quit intentions and attempts among this group.

Disparities among smokers during the COVID-19 pandemic: Examination of COVID-19-related worries by sociodemographic factors in a U.S. Nationally representative survey.

Low-socioeconomic status (SES) and certain racial/ethnic minority groups disproportionately experience tobacco-related disease and death. Underserved populations of smokers may be at disproportionate risk for elevated stress and worry related to basic needs and healthcare during the pandemic, which could impede smoking cessation and exacerbate health disparities. This study examined whether experiences with stress and worry among smokers during the COVID-19 pandemic differed by sociodemographic factors, and whether these factors predicted serious psychological distress (SPD). Data came from an October-November 2020 U.S. national representative survey of 1,223 current cigarette smokers. Analyses examined associations between sociodemographic factors with COVID-19-related worries and past-month SPD. Worry in most domains (e.g., food, housing, finances, healthcare) was more prevalent among participants with less than high school education, income less than $30,000, and those who were unemployed. Women and participants aged 30-44, with income less than $30,000, with less than high school education, not working/disabled, or on Medicaid were more likely to experience SPD. Examined separately, each COVID-19 worry predicted higher likelihood of SPD. In adjusted models, COVID-19 worries about finances (aOR = 2.3) and isolation/loneliness (aOR = 3.0) uniquely predicted SPD. Among U.S. adult smokers during the COVID-19 pandemic, those with lower SES indicated disproportionately high worry about access to basic needs and were more likely to experience SPD. Policies and interventions that address basic needs and mental health among marginalized populations of tobacco users are needed.

Longitudinal associations between e-cigarette use and onset of multiple modes of cannabis use among US adolescents.

OBJECTIVE: To examine the prospective associations between e-cigarette use and subsequent onset of various modes of cannabis use during a 12-month follow-up period among US adolescents. METHODS: Data were from the Wave 4 (2017, baseline) and Wave 4.5 (12-month follow-up) surveys of the Population Assessment of Tobacco and Health (PATH) Study, a nationally representative, longitudinal cohort study. Study population was cannabis-naïve US adolescents (12-16 years) at baseline who reported cannabis use status at follow-up (N = 9,692). Outcomes were modality-specific past-12-month cannabis use (vaping, blunting, smoking with hookah) and any cannabis use (past-12-month and past-30-day) at follow-up. Multivariate logistic regressions were used to estimate the weighted association between baseline past-30-day e-cigarette use and each outcome. RESULTS: Baseline e-cigarette use was significantly associated with onset of cannabis vaping (aOR = 4.00, 95% CI = 2.25-7.10), blunting (aOR = 5.30, 95% CI = 2.82-9.94), any cannabis use (aOR = 3.94, 95% CI = 2.35-6.62), and past-30-day cannabis use (aOR = 4.47, 95%CI = 2.64-7.58) at follow-up. Non-Hispanic blacks were more likely to report past-12-month blunting (aOR = 1.55, 95% CI = 1.07-2.24) and smoking cannabis with hookah (aOR = 3.13, 95% CI = 1.14-8.63) compared with non-Hispanic whites. Other tobacco use, alcohol use, perceiving e-cigarette use as having little or some harm, older age, high severity of externalizing mental health problems, and living in states legalized adult recreational cannabis use were significantly associated with future onset of cannabis vaping, blunting, and any cannabis use. CONCLUSIONS: The association of e-cigarette use with cannabis vaping was not stronger than its association with other modes of cannabis use. Future studies are needed to explain the mechanisms linking e-cigarettes and cannabis use.

Effect modification of legalizing recreational cannabis use on the association between e-cigarette use and future cannabis use among US adolescents.

BACKGROUND: Many states have legalized recreational cannabis use for adults. However, no study has examined how this policy may interact with youth vaping to influence cannabis use among US adolescents. This study investigates whether the association between baseline e-cigarette use and subsequent cannabis use differs by state recreational cannabis legalization status. METHODS: This study analyzed data from the first four waves (2013-2018) of the Population Assessment of Tobacco and Health Study, a nationally representative longitudinal survey. The study sample included adolescents (aged 12-17) who reported never used cannabis at baseline. Generalized estimating equations were used to analyze the effect modification of state recreational cannabis law on the association between baseline e-cigarette use and cannabis use at 12-month follow-up, controlling for individual characteristics. RESULTS: Among adolescents who have never used cannabis at baseline, baseline past-30-day e-cigarette use was significantly associated with past-30-day cannabis use at 12-month follow-up (aOR=5.92, 95% CI: 3.52-9.95). This association was different by state recreational cannabis legalization status, as indicated by the significant interaction term. Subgroup analysis showed that the aOR was 18.39 (95% CI: 4.25-79.68) for adolescents living in states that legalized adult recreational cannabis use and 5.09 (95% CI: 2.86-9.07) for adolescents living in states without such laws. CONCLUSIONS: E-cigarette use is associated with cannabis initiation among youth. This association is stronger among those living in states that legalized adult recreational cannabis use. Further examination of the impact of e-cigarette use on cannabis initiation in relation to state cannabis laws is warranted.

"When I Don't Have a Cigarette It's Helpful, but It Really Don't Satisfy:" Qualitative Study of Electronic Nicotine Delivery Systems (ENDS) Use among Low-Income Smokers.

BACKGROUND: Little is known about the use of electronic nicotine delivery systems (ENDS) among low-income adult cigarette smokers, who experience severe tobacco-related health disparities. METHODS: This study conducted interviews to examine experiences and perceptions associated with ENDS use among predominantly low-income adult smokers (n = 30; mean age 30.2 ± 12.9; 60% male, 46.7% African American, 30% white, 10% more than one race; 76.7% annual household income ≤USD 24,000). Interviews were transcribed verbatim and coded in NVivo 11. RESULTS: Overall, participants reported complementing rather than substituting their smoking with ENDS use (e.g., using ENDS only when smoking is not allowed). Predominant reasons for vaping were convenience, smoking reduction/cessation, stress management, social acceptability, lower long-term costs than smoking, and appealing flavors. Common reasons for not switching to exclusive vaping were that ENDS did not satisfy cigarette cravings and concerns about ENDS health effects. Participants indicated higher likelihood of switching to exclusive ENDS use if the products were more affordable, perceived as substantially less harmful, tasted and felt more like smoking a cigarette, and more effective for reducing cravings. CONCLUSIONS: Continued research is needed to maximize any harm reduction potential of ENDS and ensure that these products do not contribute to worsening health disparities.

Trust in COVID-19 information sources and perceived risk among smokers: A nationally representative survey.

BACKGROUND: Public health officials have classified smoking as a risk factor for COVID-19 disease severity. Smokers generally have less trust in health experts than do nonsmokers, leading to reduced risk perceptions. This study addresses smokers' trust in information sources about COVID-19 and how trust is associated with perceived COVID-19 susceptibility and severity among smokers. METHODS AND FINDINGS: A nationally representative sample of 1,223 current smokers were surveyed between October and November 2020, indicating their level of trust in COVID-19 information sources, and their perceptions of risk from COVID-19. Multiple differences in trustworthiness emerged; smokers trusted their personal doctor for information about COVID-19 more than other information sources, while news media were generally distrusted. In addition, the FDA was trusted less than the NIH and CDC. Several "trust gaps" were observed, indicating disparities in levels of trust associated with gender, ethnicity, education, and political orientation, which had the strongest association with trust of all factors. Political orientation was also a significant predictor of COVID-19 risk perceptions, but there was no independent effect of political orientation when accounting for trust, which was predictive of all risk perception outcomes. CONCLUSIONS: Trusted sources, such as personal doctors, may most effectively convey COVID-19 information across political orientations and sociodemographic groups. News media may be ineffective at informing smokers due to their low credibility. The results suggest that trust may explain the apparent effect of political orientation on COVID-19 risk perceptions. Implications for researchers, communication professionals, and policy makers are discussed.

Role of Mental Health in the Association Between E-Cigarettes and Cannabis Use.

INTRODUCTION: E-cigarette use may be associated prospectively with subsequent cannabis use among U.S. adolescents. However, it remains unclear whether this association differs by individual mental health status. This longitudinal study examines effect modifications by mental health status. METHODS: The first 4 waves (2013-2017) of the Population Assessment of Tobacco and Health study were analyzed in 2020. Adolescents (aged 12-17 years) who reported never using cannabis at baseline waves were included. Waves 1-3 were each considered as baseline for their 12-month follow-up waves. Generalized estimating equations were used to evaluate the effect modification of internalizing mental health and externalizing mental health problems on the associations between baseline past 30-day e-cigarette use and past 30-day cannabis use at follow-up, controlling for individual characteristics and state recreational cannabis laws. RESULTS: Baseline e-cigarette use was significantly associated with cannabis use at follow-up (AOR=4.81, 95% CI=2.93, 7.90). Adolescents with high severity of internalizing mental health/externalizing mental health problems were significantly more likely to initiate cannabis use. However, current e-cigarette users who reported high severity of internalizing mental health symptoms were less likely to initiate cannabis use (AOR=2.51, 95% CI=0.92, 6.83) than those who reported low severity of internalizing mental health problems (AOR=8.84, 95% CI=4.19, 18.65). There were no differences by the severity of externalizing mental health problems. CONCLUSIONS: Baseline e-cigarette use and endorsement of severe internalizing mental health/externalizing mental health problems were significantly associated with subsequent cannabis use among U.S. adolescents. Efforts to reduce youth vaping and improve youth mental health could help curb cannabis initiation. Tailored interventions may be warranted for e-cigarette‒using adolescents with internalizing mental health problems.

Impact of Little Cigars and Cigarillos Packaging Features on Product Preference.

BACKGROUND: We conducted a discrete choice experiment (DCE) among young adult cigarette smokers in the period July-August 2018 to examine their preference for cigarillos in response to various packaging-related attributes, including flavor, flavor description, quality descriptors, pack size, and prices. METHODS: A convenience sample of 566 US young adult cigarette smokers aged 18-34, among whom 296 were current little cigar and cigarillo (LCC) smokers, were recruited using Facebook ads and invited to participate in an online (Qualtrics) tobacco survey containing DCE and tobacco use questions. In the experiment, participants chose among two cigarillo products or "neither" (opt-out). RESULTS: We analyzed preferences for LCCs using multinomial, nested, random parameter logit models. Results showed that young adult cigarette smokers preferred grape over menthol, tobacco/regular, and wine flavors; "color only" and "color and text" flavor depictions over text only; "smooth" and "sweet" quality descriptors over "satisfying"; and larger pack sizes and lower prices. CONCLUSIONS: Regulating packaging-related features will impact LCC choices among US young adult smokers. FDA regulation over these packaging-related features may impact LCC use among young adult smokers.

"You have to vape to make it through": E-cigarette Outcome Expectancies among Youth and Parents.

Objectives: Outcome expectancies are central to explaining health behavior and have been shown to predict tobacco use. Research on outcome expectancies for e-cigarette use among youth is scarce but increasingly important given the growing rates of use, particularly of high-nicotine pod devices and the recent outbreak of e-cigarette related lung disease. Methods: In 2019, we conducted 3 focus groups with middle school youth (N=25), 5 with high school youth (N=38), and 4 with parents (N=27). Youth and parents were not related and groups included both users and non-users. Participants discussed reasons for e-cigarette use and bad and good things that might happen to a person who vapes. Results: Participants described positive and negative psychoactive/sensory, social, and health-related outcome expectancies. Both youth and parents mentioned stress relief and appearing older as positive outcome expectancies, and e-cigarette flavors, acting rebellious, and structural opportunities as other reasons for initiating e-cigarette use. Social consequences and health outcomes were negative outcome expectancies deterring use. Conclusions: Regulations and public communication campaigns can counteract the positive outcome expectancies (flavor regulation, providing stress reduction tips) and capitalize on negative ones (communicating negative health outcomes) to decrease youth e-cigarette use.