Current Cigar Use Research Articles

Abstract B018: Changes in prevalence and correlates of tobacco use in 13 high-risk states in the United States from 2023-2024

Abstract Significance: Overall tobacco use rates are higher in the Midwest and Southern regions of the United States (US) than the rest of the US, yet little is known on correlates of tobacco use, or how rates are changing in recent years. This study examines current correlates of tobacco use among individuals living in the 13 most high-risk states in the US over two years. Methods: First, we examined the prevalence of tobacco use and related correlates in a rapid response survey of 4,550 adults collected between April-May 2023 (18+ years) living in the 13 high-risk states collected by the American Cancer Society. Data were weighted to be representative of the states’ population. Bivariate analyses for demographic characteristics were conducted examining cigarette use, e-cigarette use, and cigar use. Additional data collected from April-May 2024 in a second wave of cross-sectional data (n=4,500) for comparison between years and are currently being analyzed to reflect potential changes in correlates from 2023 to 2024. Results: Respondents in Wave 1 were aged 18-65 (Mean = 41.85; SD=0.32) and were majority Non-Hispanic White (70.9%) and female (51.9%). 47.5% of respondents reported an annual household income of <$75,000 USD. Although most respondents lived in urban (50.2%) or mostly urban areas (26.6%), several participants still resided in mostly rural (11.0%) or all rural (10.2%) as defined by US Census demographic data. The prevalence of any tobacco use was high across all 13 states (33.1%), with 29.5% reporting cigarette, e-cigarette and/or cigar use.21.1% of respondents were persons who currently smoke vs. 11.5% for the national average, while 20.7% were persons who previously smoked and 8.0% were persons who occasionally smoke. 14.0% of respondents reported current e-cigarette use vs 4.5% for the national average and 17.5% reported previous e-cigarette use. 8.7% of respondents reported current cigar use vs 3.5% for the national average and 24.1% reported previous cigar use. Respondents identifying as male (<.001) and with a household income <$75,000 (<.001), a disability (p=.014), or military/veteran status (p=.031) were more likely to currently smoke. Respondents who were male (p=.004) or reported household income <$75,000 (p=.011) were more likely to report current e-cigarettes use; higher use was associated with increasing age (<.001). Respondents who were male (<.001), and nonwhite (<.001) were more likely to report current cigar use; higher use was associated with increasing age. Conclusions: Cigarette use is high among individuals living in this region, and is related to lower household income, military/veteran status, disability status, and male identity. E-cigarette and cigar use increased with age. These high tobacco use rates lead to increased health inequities, with related high rates of cancer and cardiovascular disease. Given that tobacco use continues to be high in these states, tailored cessation programs could help reduce the heavy burden of tobacco use among this population. Citation Format: Minal Patel, Laurel Gibson, Presley Cannon, Shanshan Wang, Nigar Nargis. Changes in prevalence and correlates of tobacco use in 13 high-risk states in the United States from 2023-2024 [abstract]. In: Proceedings of the 17th AACR Conference on the Science of Cancer Health Disparities in Racial/Ethnic Minorities and the Medically Underserved; 2024 Sep 21-24; Los Angeles, CA. Philadelphia (PA): AACR; Cancer Epidemiol Biomarkers Prev 2024;33(9 Suppl):Abstract nr B018.

What influences demand for cigars among African American adult cigar smokers? Results from a hypothetical purchase task.

African Americans (AA) have historically been targeted by the tobacco industry and have the highest rates of current cigar use among racial/ethnic groups in the U.S. Yet, there is limited evidence on other factors influencing cigar use. Amongst a sample of 78 AA current cigar (any type) smokers, log-linear regression models examined correlates of cigar demand obtained from a validated behavioral economic purchase task. Mean intensity, or cigar demand when free, was 6.68 cigars (standard deviation [SD]: 8.17), while mean breakpoint, or the highest price a participant was willing to pay, was $4.62 (SD: 3.88). Mean maximum daily expenditure, Omax was $15.20 (SD: 25.73) and Pmax, the price at Omax was $5.25 (SD: 3.95). Participants aged 21 to 30 years compared to those aged 18 to 20 years, those with higher levels of dependence, and females compared to males, had a significantly higher intensity. Participants with cannabis use above the sample median in the last 30 days (4 + days) had significantly higher intensity and Omax than those below the median. Further, participants with a high school education or more had a significantly lower intensity, breakpoint, and Omax than those with less than high school education. Individuals with income below the federal poverty line (FPL) also had a significantly lower breakpoint and Omax than those above. Finally, tobacco harm perceptions were inversely associated with Pmax. Stricter policies on cigar products, such as higher taxes and product-specific harm messaging, may have an immediate and sustained impact on health disparities related to cigar use. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Concurrent use of e-cigarettes and cannabis and associated COVID-19 symptoms, testing, and diagnosis among student e-cigarette users at four U.S. Universities

IntroductionThis investigation assessed whether current (past 30-day) electronic cigarette (e-cigarette) and cannabis use was associated with coronavirus disease 2019 (COVID-19) symptomatology, testing, and diagnosis among college student e-cigarette users. MethodsParticipants were 18–26-year-old college student e-cigarette users attending four geographically diverse, large U.S. public universities during October-December 2020 (N = 800). Multivariable logistic regression models explored associations between exclusive e-cigarette use and concurrent e-cigarette and cannabis use and COVID-19 symptoms, testing, and diagnosis. Models controlled for demographics, university site, and current use of combustible cigarettes, cigars, and smokeless tobacco. ResultsOver half of student e-cigarette users (52.0%) concurrently used cannabis. Compared to exclusive e-cigarette users, concurrent e-cigarette and cannabis users were 3.53 times more likely (95%CI = 1.96–6.36) to report COVID-19 symptoms, after adjusting for the covariates. Compared to infrequent exclusive e-cigarette users, infrequent concurrent users (AOR = 4.72, 95%CI = 1.31–17.00), intermediate concurrent users (AOR = 5.10, 95%CI = 1.37–18.97), and frequent concurrent users (AOR = 7.44, 95%CI = 2.06–26.84) were at increased odds of reporting COVID-19 symptoms. Compared to exclusive e-cigarette users, concurrent e-cigarette and cannabis users were 1.85 times more likely (95%CI = 1.15–2.98) to report a COVID-19 diagnosis. Intermediate concurrent users (AOR = 2.88, 95%CI = 1.13–7.35) and frequent concurrent users (AOR = 3.22, 95%CI = 1.32–7.87) were at increased odds of reporting a COVID-19 diagnosis, compared to infrequent exclusive e-cigarette users. ConclusionsConcurrent use of e-cigarettes and cannabis may be an underlying risk factor of COVID-19 symptomatology and diagnosis, with more pronounced odds found among intermediate and frequent users. Results highlight the need to educate students about the impacts of e-cigarette and cannabis use on respiratory, immune, and overall health.

Characteristics of Past 30–Day Cigar Smoking, U.S. Adolescents, 2020

Data from the 2019 National Youth Tobacco Survey indicated that cigars were the most commonly used combustible tobacco product in the past 30 days among youth. This study uses 2020 National Youth Tobacco Survey data to report the prevalence estimates and characteristics of current cigar use, overall and by cigar type, among middle- and high-school students in the U.S. Weighted prevalence estimates and 95% CIs were calculated in 2020 for overall cigar use and by cigar type. In 2020, current cigar smoking was reported by 3.5% of students (1.5% middle school and 5.0% high school). Cigarillos (44.1%) were the most reported cigar type smoked, followed by regular (33.1%) and little (22.6%) cigars; 21.8% did not know the cigar type. Most cigar smokers were in high school (81.2%) and were male (52.4%), and 42.3% were non-Hispanic White. More than half of cigar smokers reported smoking flavored cigars (58.3%), with fruit (61.5%), candy/desserts/other sweets (34.0%), and mint (30.4%) as the most frequently reported flavor categories. Approximately 1 in 5 current cigar smokers (18.4%) smoked on ≥20 days in the past 30 days, and 78.8% reported multiple tobacco product use. Cigar smoking was highest among non-Hispanic Black and Hispanic youth. More than half of youth cigar smokers reported using flavored cigars, and most were also currently using other tobacco products. Cigarillos were the most reported cigar type used by youth, followed by regular cigars. These findings highlight the continued importance of youth tobacco use reduction strategies and can inform policy development.

Cigar Use Progression Among New Cigar Initiators: A Two-Part Growth Curve Analysis Among a Youth and Young Adult Cohort.

Youth and young adults (YYAs) are at high risk of cigar use. This study's objective was to examine progression and sociodemographic differences in current cigar use and frequency among new cigar initiators. We conducted a two-part latent growth model among a nationally representative cohort of cigar initiators (aged 15-25) to examine 24-month trajectories of current cigar use and frequency (n = 1483). The cohort was recruited via address-based sampling with online data collection from 2014 to 2019 and surveyed approximately every 6 months. The unconditional odds of current cigar use (ie, past 30-day use) within 6 months of initiation was 0.72 (95% confidence interval: 0.63, 0.82), corresponding to a probability of 42%. The odds of current use among recent cigar initiates declined 6 months after initiation and was followed by a stabilization in use over time. Among continued users, frequency (# days used in past 30 days) increased linearly over time but remained low (3.47 days/months at 24 months). Younger individuals, non-Hispanic African Americans, those with lower subjective financial status, and current users of cigarettes, other tobacco products and/or marijuana were at highest risk within 6 months of initiation. Males, younger users, and current cigarette smokers had the highest risk for cigar progression over time. This study is the first to examine longitudinal cigar use patterns among YYA cigar initiators. Findings emphasize the need for research across the cigar use spectrum and the importance of interventions targeted by age, stage of use, cigarette, other tobacco, and marijuana use and key sociodemographics to interrupt use pathways. This study is the first to examine progression of cigar use among YYAs who have newly initiated cigars. Results show a high probability of current cigar use within 6 months of initiation followed by a rapid decline and stabilization over time. Frequency increases among those who continue using cigars. Males, younger users, and current cigarette smokers had the highest risk for cigar progression over time. Findings emphasize the need for targeting interventions by age, stage of use, cigarette, other tobacco, and marijuana use and key sociodemographics to interrupt use pathways.

Geographic isolation predicts tobacco product use among youth: A latent class analysis.

The purpose of the current study was to evaluate associations between geographic rurality and tobacco use patterns among adolescents. High school students (N = 566) from north-central Appalachia reported on their lifetime and/or current use of cigarettes, electronic cigarettes (ECIGs), cigars, and smokeless tobacco. Geographic rurality was measured via the Isolation scale, whereby residential ZIP Codes determined the degree to which respondents have access to health-related resources. Latent class analysis (LCA) was used to identify discrete classes of adolescent tobacco users based on their use of tobacco products. Then, associations between participants' geographic rurality and class membership were evaluated using a series of multinomial logistic regressions. LCA classified participants as Nonusers, Current ECIG Users, Cigarette/ECIG Experimenters, and Polytobacco Users. Individuals with higher Isolation scores were more likely to be Polytobacco Users and Cigarette/ECIG Experimenters than Nonusers, and were more likely to be Polytobacco Users than Current ECIG Users. The continuous Isolation scale used in the present study predicted polytobacco use patterns among adolescents in a manner that is consistent with, while simultaneously expanding upon, prior work. Tobacco control practices and policies should be viewed through a lens that considers the unique needs of geographically isolated areas.

Patterns of tobacco use and nicotine dependence among youth, United States, 2017–2018

This study examined patterns of tobacco product use and their association with nicotine dependence among U.S. youth. Combined data from the 2017–2018 National Youth Tobacco Surveys were analyzed for students that reported current (past-30-day) use of e-cigarettes, cigarettes, cigars, smokeless tobacco, or hookah (n = 6106). Analyses assessed multiple product use (≥2 tobacco products) overall and by sex, school level, race/ethnicity, current use, and frequent use (use of a product for ≥20 of the preceding 30 days). Multivariable logistic regression was used to identify correlates of nicotine dependence. During 2017–2018, 40.8% of tobacco product users reported use of multiple products. Multiple product use ranged from 47.0% among e-cigarette users to 80.7% among cigarette smokers. Among frequent users of each respective product, 80.0% of cigarette smokers, 74.9% of cigar smokers, 73.6% of smokeless tobacco users, 70.7% of hookah smokers, and 40.3% of e-cigarette users reported use of multiple products. Most youth who reported nicotine dependence (64.0%) were multiple product users. E-cigarettes were the most common single product used (36.3%) and the product most commonly used in combination with other products; e-cigarettes plus cigarettes (6.7%) was the most common product combination. Combustible product use, smokeless tobacco use, multiple product use and frequent use were associated with greater odds of nicotine dependence. Nicotine dependence among youth is especially influenced by cigarette use, smokeless tobacco use, frequent use of any tobacco product, and multiple product use. Proven tobacco control interventions in coordination with regulatory efforts can reduce youth tobacco product use.

The Association of Asthma, Sexual Identity, and Inhaled Substance Use among U.S. Adolescents.

Rationale: Minority sexual identity appears to confer asthma risks. Although associations between inhaled substances and asthma are established, these have not been examined among sexual minority youths. Given sexual minority adolescents' disproportionately high rates of substance use, research is needed to fill this important gap.Objectives: Using a representative sample of adolescents from the United States, we 1) examined associations among asthma, sexual identity, and inhaled substance use and tested 2a) whether sexual identity moderates relationships between asthma and inhaled substance use and 2b) whether inhaled substance use mediates associations between sexual identity and asthma.Methods: Data are from the 2015 and 2017 Youth Risk Behavior Surveillance Survey. Adolescents (n = 30,113) reported if they were ever diagnosed with asthma, current use of cigarettes, cigars and/or cigarillos, marijuana, and electronic vapor products and if they ever used inhalants or synthetic marijuana. We used logistic regression to examine associations between asthma, sexual identity, and inhaled substance use controlling for age, race or ethnicity, and body mass index percentile, stratified by sex.Results: Lesbian, gay, and bisexual respondents had higher relative risks for asthma than heterosexual youth. Sexual minority female youths had significantly higher relative risks than heterosexual female youths for use of every inhaled substance. There were few sexual identity differences in inhaled substance use among male youths. Inhaled substance use was significantly associated with higher risks for asthma. In general, associations between each individual inhaled substance and asthma did not differ between sexual minority and heterosexual youths. However, when all inhaled substances were added into the models concurrently, inhaled substance use appeared to mediate associations with asthma among lesbian and bisexual female youths, and partially mediated these associations among sexual minority male youths.Conclusions: Sexual identity and inhaled substance use appear to play important roles in asthma risk. However, these variables do not fully explain the risk, suggesting that other unmeasured variables (e.g., stress and victimization) may be implicated in risks for both inhaled substance use and asthma. It is important that clinicians providing care to adolescents ask about sexual identity and inhaled substance use. Effective approaches to reducing inhaled substance use among adolescents, especially sexual minorities, are needed.

Heterogeneity in past-year smoking, current tobacco use, and smoking cessation behaviors among light and/or non-daily smokers.

INTRODUCTIONPrevalence of light daily smoking, <10 cigarettes per day (CPD), and non-daily smoking has increased in the US population. This analysis examined the heterogeneity in past-year smoking behavior, current tobacco use behaviors, and smoking cessation behaviors among light and/or non-daily smokers.METHODSCurrent adult (≥18 years old) smokers (N=26196) participated in the 2010–2011 US Current Population Survey – Tobacco Use Supplement, which reported current (T1) and past 12-month (T0) smoking behaviors. Responses were categorized by intensity (light ≤10 CPD vs heavy >10 CPD) and frequency (non-daily vs daily). Combinations of T0 and T1 smoking behaviors resulted in 15 smoking trajectories ending in light/non-daily smoking and a 16th category of heavy daily smokers at T1. Differences in demographics, tobacco use, and smoking cessation behaviors were assessed by using weighted multivariable regression models.RESULTSOverall, 46.1% of US smokers were heavy smokers, 24.6% remained light daily smokers and 12.5% remained light non-daily smokers between T0 and T1. Current cigar, smokeless tobacco, and pipe use differed by smoking trajectories (p<0.05). All light and/or non-daily smokers were more likely than heavy daily smokers to have made a quit attempt (p<0.05) but use of cessation treatments varied. Smokers in many light and/or non-daily smoking trajectories were less likely than heavy daily smokers to be aided by healthcare providers for smoking cessation (p<0.05).CONCLUSIONSAmong heavy daily smokers who became light non-daily smokers, the mismatch between intent to quit (80.9%) and receiving advice to set a quit date (33.7%) is one example of a potential opportunity for a clinical intervention.

Personality and impulsivity as predictors of tobacco use among emerging adults: A latent class analysis

The tobacco industry markets their products toward emerging adults (18–29), with the goal of increasing use among this age group. To inform prevention efforts, researchers are investigating how specific demographic and psychological traits may predict tobacco initiation and continuation. Participants were 578 incoming university freshmen from the Appalachian region. Participants provided information on demographics, personality traits, impulsivity characteristics, lifetime use of cigarettes and electronic cigarettes (ECIGs), and current use of cigarettes, ECIGs, small cigars/cigarillos, large cigars, smokeless tobacco, and waterpipe. Latent class analysis identified tobacco-use classes and regressions identified psychological predictors of class membership. Participants were Nonusers, Experimenters, and Polytobacco Users. Lower agreeableness and conscientiousness as well as higher extraversion and neuroticism were associated with being Experimenters or Polytobacco Users. Lower impulsivity was associated with being Nonusers. Distinct types of emerging adults belong to each tobacco use class, suggesting that individual differences be incorporated in prevention efforts.

Transitions across tobacco use profiles among adolescents: results from the Population Assessment of Tobacco and Health (PATH) study waves 1 and 2.

To estimate progression to polytobacco use (PTU) over 1year among a sample of US youth. Prospective survey with two waves 1year apart: wave 1 (2013-14) and wave 2 (2014-15). We conducted latent transition analysis (LTA) to identify latent class transitions and examine socio-demographic predictors of transition types. United States. A total of 11, 996 people who were aged 12-17 years at wave 1. Publicly available data were used from the Population Assessment of Tobacco and Health (PATH) study, a nationally representative sample of US civilian, non-institutionalized population aged 12 years and older. Tobacco use status was assessed and classified in terms of: never use, non-current (not in the past 30 days) and current (past 30-day) use of cigarettes, cigars, e-cigarettes, hookah and smokeless tobacco. Other nicotine products were excluded because rates of use were either too low to model (e.g. pipe) or the product was not assessed in the PATH youth sample (e.g. nicotine replacement products). We identified three distinct patterns: class 1, non-use (wave 1 prevalence=86%; wave 2 prevalence=78%); class 2, ever use of cigarettes and e-cigarettes (wave 1 prevalence=11%; wave 2 prevalence =14%); and class 3, current PTU (wave 1 prevalence=4%; wave 2 prevalence=7%). Probability of progression from non-use to ever use of cigarettes and e-cigarettes was 0.06 and ever use of cigarettes and e-cigarettes to current PTU was 0.32. Non-users were more likely to transition to ever use of cigarettes and e-cigarettes if they were older (versus younger), white (versus non-white) or if their parental education level was high school or less (versus more than high school); and ever users of cigarettes and e-cigarettes to current PTU if they were older, male or white. US youth who had previously tried e-cigarettes and cigarettes at wave 1 (2013-14) had a 32% chance of transitioning to current use of two or more tobacco products within 1year.

Association Between Adolescent Blunt Use and the Uptake of Cigars

Almost two-thirds of adolescents who smoke blunts also report using cigars. Although adolescent co-use of blunts and cigars is prevalent, whether adolescent blunt use is associated with progression to current cigar use (past 30-day use) and increased frequency of use is unknown. To determine whether adolescent use of blunts is associated with progression to cigar use (past 30-day use) and increased number of days used (in the past 30 days) across the subsequent 24 months compared with adolescents who have never used blunts. In this prospective cohort study of adolescents from 4 public high schools outside of Philadelphia, Pennsylvania, in-classroom surveys were administered at baseline (fall 2016, beginning of 9th grade) and at 6-month intervals for the following 24 months (fall 2018, beginning of 11th grade). Data analyses were conducted in September and October 2019. Self-report of lifetime (ever) blunt use at baseline (age 14 years). Progression to current cigar use (use in the past 30 days) and escalation in the frequency of use (number of days used in the past 30 days) across the subsequent 24 months. Of 1825 participants, 907 (49.7%) were female, 1330 (72.9%) were white, and 376 (20.6%) were Hispanic; the mean (SD) age at baseline was 14.38 (0.55) years. In all, 257 participants (14.0%) reported ever blunt use. Mixed-effects models revealed that ever blunt use at baseline vs never blunt use was associated with progression to current cigar use (past 30 days use: odds ratio, 22.66; 95% CI, 11.34-45.27) but not escalation in the number of days used across the following 24 months (β = 0.13; 95% CI, -0.17 to 0.43). These findings highlight the risk that blunt use may pose for subsequent cigar use among adolescents. Policies and public health campaigns addressing marijuana as well as cigars will be important to reduce adolescent blunt use and cigar use.

Tobacco Product Use Health Equity Among Non-Hispanic American Indian Alaska Native Youth in 29 States, 2007–2013

American Indian/Alaska Native (AI/AN) youth are more likely to smoke than non-Native youth. The aim of this study is to compare tobacco product use among youth by AI/AN race and region over time to identify populations and geographies of higher risk. From 2015 to 2018, biennial U.S. Youth Risk Behavior Surveillance data from 29 states were examined to compare ever and current cigarette use, current cigar use, current smokeless tobacco use, and cigarette initiation before the age of 13 years between non-Hispanic AI/AN and non-Native youth by region from 2007 to 2013. Although cigarette use among AI/AN and non-Native youth decreased significantly from 2007 to 2013, AI/AN youth were significantly more likely than non-Native youth to ever use (AOR=1.88, 95% CI=1.71, 2.06) or currently use (AOR=1.88, 95% CI=1.69, 2.09) cigarettes, currently use cigars (AOR=1.17, 95% CI=1.03, 1.34), currently use smokeless tobacco (AOR=1.84, 95% CI=1.63, 2.07), or initiate cigarette use before the age of 13 years (AOR=1.92, 95% CI=1.72, 2.15). Disparities between AI/AN and non-Native youth varied by region, with the largest disparity in Northern Plains and Alaska. The prevalence of AI/AN youth cigarette, cigar, and smokeless tobacco use is significantly higher than that of non-Native youth. Tobacco control efforts to address AI/AN cigarette use disparities may consider those younger than 13 years.

Longitudinal Patterns of Multiple Tobacco and Nicotine Product Use Among Texas College Students: a Latent Transition Analysis.

Diverse tobacco and nicotine products have altered the terrain of tobacco use behaviors. Limited research has examined contemporary patterns of use among young adults. This study identified tobacco and nicotine product use groups and examined changes in young adults' use patterns, across a 1.5-year period. Participants were 5,482 18-29-year-old students (M age = 20.5, SD = 2.36; 63% female) from 24 Texas colleges who completed a four-wave bi-annual online survey. Latent transition analysis was used to identify groups from 10 items (ever and current use of cigarettes, cigars, smokeless tobacco, e-cigarettes, and hookah) and to examine probabilities of transitioning between groups over four waves. Five groups were identified: Non-users (30%), Poly-experimenters (26%), Hookah experimenters (18%), E-cigarette & hookah experimenters (15%), and Poly-cigarette users (11%). Few students transitioned between groups over time. Poly-cigarette users had the highest average probability of remaining stable over time (1.00), followed by E-cigarette & hookah experimenters (.97), Non-users (.94), Poly-experimenters (.93), and Hookah experimenters (.92). All groups became more stable over time except Hookah experimenters whose members were most likely to transition to Poly-cigarette users or other experimenter groups. The greatest transition was from Poly-experimenters to Poly-cigarette users with probabilities of .10, .08, and .03 for transitioning between waves one and two, two and three, and three and four, respectively. There was substantial poly-use and experimentation, which may explain little movement between groups over the 1.5-year time period and underscores the need for prevention programs targeting multiple product use among college students.

Exposure to Multimedia Tobacco Marketing and Product Use Among Youth: A Longitudinal Analysis.

Tobacco companies continue to reach youth through direct-to-consumer marketing, which has been associated with overall tobacco use. We examine how exposure to these marketing activities influences product-specific use behaviors. We analyzed data from 10 081 youth (aged 12-18 years) who participated in Waves 1 and 2 (2013-2015) of the Population Assessment of Tobacco and Health (PATH) Study. Participants reported past 6-month tobacco coupon receipt and online tobacco marketing engagement, and susceptibility to ever and current use of cigarette, e-cigarettes, cigars, smokeless tobacco, and hookah. Weighted multivariable logistic regression examined Wave 1 predictors of coupon receipt at Wave 2, and associations between coupon receipt, online engagement, and past 30-day use of different tobacco products. Youth received tobacco coupons at one (9.7%) or both waves (1.2%) and 11.1% engaged with online tobacco marketing. Coupon receipt and online marketing engagement at Wave 1 predicted Wave 2 coupon receipt among susceptible-never, ever-but-not-current, and current tobacco users (p < .05). Coupon receipt and online engagement at Wave 1 was positively associated with past 30-day use of cigarettes, e-cigarettes, cigars, smokeless tobacco, and hookah at Wave 2 (p < .05). The relationships were stronger for those who received coupons at both waves or engaged with more sources of online marketing. Tobacco direct-to-consumer marketing is reaching youth. Repeated exposure to these marketing activities within and across media is associated with use of different tobacco products. New policies and strong enforcement of existing regulations prohibiting these illegal marketing tactics are critical to protect youth from future tobacco use. Tobacco companies utilize coupons and online engagement activities to increase brand awareness, knowledge, and sales of their products. These kinds of marketing activities can be influential among youth at a time when they may develop tobacco use behaviors. Our findings suggest that tobacco companies may be targeting at-risk youth through cross-media marketing activities. The findings also indicate that exposure to these marketing activities predicts subsequent use of different tobacco products, with suggestive dose-response relationships. Increased regulations are needed to protect youth from these marketing activities.

Trends in the use of cigarettes, cigars, and marijuana among students with and without asthma, 2003–2017

Aim: Asthma has symptoms that can be exacerbated by using combustible products such as tobacco and marijuana. This study assessed the prevalence and trends in current use of cigarettes, cigars, and marijuana among U.S. high school students with and without asthma. Methods: The national Youth Risk Behavior Survey (YRBS) is a biennial, school-based, nationally representative survey of U.S. students in grades 9–12. Trends during 2003–2017 in current (past 30-day) use of cigarettes, cigars, and marijuana among students with and without asthma were examined using logistic regression. Asthma was defined as reporting that a doctor or nurse ever told the student they had asthma. T-tests were used to compare cigarette, cigar, and marijuana use by asthma status and year, frequency of use, and student characteristics. Results: During 2003–2017, both current cigarette and cigar smoking decreased (p < 0.05) with rates that were similar among students with and without asthma. There was no significant linear change in current marijuana use, irrespective of asthma status. During most years, cigarette, cigar, and marijuana use were more common among students with asthma than without. In 2017, the most frequent use of cigarettes, cigars, and marijuana was among those with asthma than without. Differences in cigarette, cigar, and marijuana use by asthma status were apparent by demographic subgroups. Conclusions: Given the adverse respiratory effects of tobacco and marijuana smoking, efforts to educate all youth about the dangers of using these substances is critical, particularly among those with asthma.

Tobacco Use Among Transgender and Gender Non-conforming Adults in the United States.

Background:Findings from previous population-based studies are in conflict regarding the relative use of tobacco products among transgender populations compared with their cisgender counterparts. The purpose of this study was to estimate the prevalence of current tobacco use among transgender persons in the United States and evaluate differences in relative use between transgender and cisgender respondents.Methods:This was a secondary analysis of data from the Population Assessment of Tobacco and Health (PATH) Study Wave 2 (October 2014 and October 2015). Differences in current use of cigarettes, e-cigarettes, and cigars were examined between self-identified transgender (n = 154) and cisgender (n = 27 788) respondents.Results:In multivariable analyses, transgender identity was not associated with any of the 3 tobacco behaviors or the summary measure of tobacco use (ie, any current use of cigarettes, e-cigarettes, or cigars). In each of the models, female binary sex (compared with male), older age, Hispanic ethnicity (compared with non-Hispanic white), higher household income, and higher educational attainment were independently associated with lower odds of current use of cigarettes, e-cigarettes, or cigars, whereas sexual minority identity (ie, gay/lesbian or bisexual) was independently associated with higher odds of use.Conclusions:The prevalence of the use of cigarettes, e-cigarettes, and cigar use was statistically equivalent between transgender and cisgender populations in this national study of adults in the United States, which differs from previous research showing higher rates of tobacco use among transgender individuals. Differences in tobacco use that were identified were fully explained by sociodemographic characteristics (eg, income and education) between the transgender and cisgender populations.

E-cigarette use is associated with other tobacco use among US adolescents.

To examine whether tobacco initiation via e-cigarettes increases the likelihood of subsequent tobacco use among a large representative sample of US adolescents. This study is a retrospective longitudinal analysis from a representative sample of US middle and high school students (n = 39,718) who completed the 2014 and 2015 National Youth Tobacco Survey. The adjusted odds ratios of lifetime and current use of tobacco use were estimated by logistic regression analysis while controlling for important socio-ecological factors associated with tobacco use. E-cigarette initiators were more likely to report current use of cigarettes (AOR 2.7; 1.9-4.0, p < 0.001), cigars (AOR 1.7; 1.2-2.4, p < 0.01), or smokeless tobacco (AOR 3.1; 2.2-5.4, p < 0.001), and lifetime use of the same products as well. Also, lifetime and current use of e-cigarettes significantly increased the likelihood of cigarettes, cigars, and smokeless tobacco use. Initiation of tobacco via e-cigarette, lifetime, and current use of e-cigarettes are associated with higher odds of lifetime and current use of cigarettes, cigars, and smokeless tobacco. Collectively this suggests e-cigarettes may lead to an increased use of tobacco among adolescents.

Attitudes and Risk Perceptions toward Smoking among Adolescents who Modify Cigar Products

To examine high school youths' perceptions of health risks, and personal and parental attitudes toward cigarette, cigar, and marijuana use among youth who use or modify cigars. The 2013 Cuyahoga County Youth Risk Behavior Survey used a two-stage cluster sample design to randomly sample public high schools and classrooms. Students in selected classrooms were eligible; 16,855 students completed the survey. This study examines the association between risk perceptions of and youths' personal and parental attitudes toward smoking cigarettes, cigars, and marijuana with current use of cigars, cigarillos or little cigars (CCLCs) or modified CCLCs (ie, freaking or blunting). 23.5% of youth reported current use of CCLCs in some way; 11.0% reported current freaking and 18.5% reported current blunt use. CCLC users tended to be male and Black. Perceiving all smoking behaviors as risky, wrong, or wrong by parents reduced odds of using CCLCs. After multivariate analysis, Blacks had increased odds of using CCLCs if they perceived smoking cigarettes as harmful, which was not found among other race/ethnicity categories. Having parents who believed that smoking CCLCs is wrong increased the odds of youth freaking or blunting among all CCLC users. Odds of blunting was greater for those who believed CCLCs were more risky among all CCLC users. Findings suggest that CCLC users may think cigars are safer than cigarettes, and that modifiers may think their use is safer and more in line with their parents' views than non-modified CCLCs.

Marijuana use predicts onset of current little cigar use in a national sample of US young adults

BackgroundThis study examined whether young adult marijuana use increases risk of subsequent large cigar (LC) and little cigar/cigarillo (LCC) use among naïve users. MethodsData were from 8 waves of the Truth Initiative Young Adult Cohort, a national sample of US young adults aged 18–34 assessed every 6 months. Discrete-time survival analyses examined whether baseline ever marijuana use among never cigar users predicted onset of past 30-day LC and LCC use and whether baseline ever LC and LCC use among never marijuana users predicted onset of past 30-day marijuana use. Models adjusted for demographics, past 30-day alcohol use, past 30-day tobacco product use, and menthol tobacco use. ResultsIn adjusted models, baseline ever marijuana use predicted onset of past 30-day LCC but not LC use. Cumulative risk ratios showed that 23% of ever marijuana users at baseline reported past 30-day use of LCCs by the end of wave 8 compared to just 3% of baseline never marijuana users. Race and past 30-day use of specific tobacco products also predicted onset of past 30-day LC and LCC use. Past 30-day use of alcohol uniquely predicted onset of past 30-day LCC use but not LC use. Baseline ever LC and LCC use did not predict onset of past 30-day marijuana use in models that adjusted for demographics, alcohol, and specific tobacco product use. ConclusionsEver marijuana use among US young adults may be an important predictor of onset of regular LCC use. Findings suggest different pathways linking marijuana to different cigar sub-types.