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Shafie Khorassani F, Brouwer AF, Hirschtick JL, Jeon J, Jimenez-Mendoza E, Meza R, Fleischer NL. Patterns of poly tobacco use among adults in the Population Assessment of Tobacco and Health (PATH) study, 2013-2017: a multistate Markov transition analysis. Tob Control 2024; 33:603-610. [PMID: 37094934 PMCID: PMC10593910 DOI: 10.1136/tc-2022-057822] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Accepted: 04/04/2023] [Indexed: 04/26/2023]
Abstract
BACKGROUND A better understanding of sociodemographic transition patterns between single, dual and poly tobacco product use may help improve tobacco control policy interventions. METHODS HRs of transition between never, non-current (no past 30-day use), cigarette, e-cigarette, other combustible, smokeless tobacco (SLT), dual and poly tobacco use states in adults were estimated for age, sex, race/ethnicity, education and income using a multistate model for waves 1-4 of the Population Assessment of Tobacco and Health study (2013-2017), a US-based cohort study, accounting for complex survey design. RESULTS Sole cigarette and SLT use were persistent, with 77% and 78% of adults continuing use after one wave. Other use states were more transient, with 29%-48% of adults reporting the same pattern after one wave. If single-product users transitioned, it was most likely to non-current use while dual or poly cigarette users were most likely to transition to exclusive cigarette use. Males were more likely than females to initiate combustible product use after a history of no use, and after a period of tobacco use cessation. Hispanic and non-Hispanic black participants initiated cigarette use at higher rates than non-Hispanic white participants, and had higher rates of experimentation with tobacco products between study waves. Lower socioeconomic status was associated with higher rates of transition into combustible tobacco use. CONCLUSIONS Dual and poly tobacco use is largely transient, while single-use patterns are more stable over time. Transitions differ by age, sex, race/ethnicity, education and income, which may influence the impact of current and future tobacco control efforts.
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Affiliation(s)
| | - Andrew F Brouwer
- Epidemiology, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
| | - Jana L Hirschtick
- Epidemiology, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
| | - Jihyoun Jeon
- Epidemiology, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
| | | | - Rafael Meza
- Epidemiology, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
| | - Nancy L Fleischer
- Epidemiology, University of Michigan School of Public Health, Ann Arbor, Michigan, USA
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2
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Hoetger C, White A, Bono RS, Hall CJ, Hood KB, Everhart RS, Nana-Sinkam P, Barnes AJ, Cobb CO. Perceptions of African American Youth and Adults Regarding Tobacco Use-Related Factors in Their Community: A Mixed-Methods Approach in Richmond, Virginia. FAMILY & COMMUNITY HEALTH 2024; 47:176-190. [PMID: 38372334 PMCID: PMC10878718 DOI: 10.1097/fch.0000000000000398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
INTRODUCTION The US Food and Drug Administration is poised to restrict the availability of menthol cigarettes and flavored cigars, products disproportionately used by Black/African American (B/AA) individuals. We examined B/AA youth and adult perceptions regarding factors contributing to tobacco use, as well as prevention/cessation resources. METHODS In 2 mixed-methods studies in Richmond, Virginia, we conducted cross-sectional surveys among youth (n = 201) and adult (n = 212) individuals who were primarily B/AA and reported past 30-day cigar smoking or nontobacco use, followed by focus groups with a subset (youth: n = 30; adults: n = 24). Focus groups were analyzed using a thematic analysis framework, and descriptive survey data provided context to themes. RESULTS Among focus group participants, 20% of youth and 75% of adults reported current cigar smoking. Six themes emerged across the groups: advertising/brands, sensory experiences, costs, social factors, youth-related factors, and dependence/cessation. Youth and adults perceived cigars as popular; cigar use was attributed to targeted advertising, flavors, affordability, and accessibility. While adults expressed concern regarding youth tobacco use, youth did not perceive tobacco prevention programs as helpful. Adults and youth reported limited access to community tobacco prevention/cessation programs. DISCUSSION Expanded tobacco prevention and cessation resources for B/AA people who smoke could leverage federal regulatory actions to ban tobacco products targeted toward this group and decrease disparities in tobacco-related morbidity and mortality.
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Affiliation(s)
- Cosima Hoetger
- Center for the Study of Tobacco Products, Virginia Commonwealth University, Richmond, VA, USA
- Universitat of Witten/Herdecke, Institute for Integrative Health Care and Health Promotion, Witten, Germany
| | - Augustus White
- Center for the Study of Tobacco Products, Virginia Commonwealth University, Richmond, VA, USA
- Health Behavior and Policy, Virginia Commonwealth University, Richmond, VA, USA
| | - Rose S. Bono
- Center for the Study of Tobacco Products, Virginia Commonwealth University, Richmond, VA, USA
- Health Behavior and Policy, Virginia Commonwealth University, Richmond, VA, USA
| | - Calvin J. Hall
- Psychology, Virginia Commonwealth University, Richmond, VA, USA
| | | | | | | | - Andrew J. Barnes
- Center for the Study of Tobacco Products, Virginia Commonwealth University, Richmond, VA, USA
- Health Behavior and Policy, Virginia Commonwealth University, Richmond, VA, USA
| | - Caroline O. Cobb
- Center for the Study of Tobacco Products, Virginia Commonwealth University, Richmond, VA, USA
- Psychology, Virginia Commonwealth University, Richmond, VA, USA
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Garey L, Smit T, Bizier A, Redmond BY, Ditre JW, Rogers AH, Bakhshaie J, Nizio P, Zvolensky MJ. Pain interference among adult dual combustible and electronic tobacco users in terms of perceived barriers for quitting. Exp Clin Psychopharmacol 2024; 32:45-53. [PMID: 37166909 PMCID: PMC10638470 DOI: 10.1037/pha0000660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Electronic cigarette (e-cigarette) use has become increasingly common among combustible cigarette users, and dual use may represent a more severe type of nicotine addiction. Experiencing pain is one prevalent domain that may be important to understand quit processes and behavior among dual users. Although most past research on pain and nicotine/tobacco has focused on combustible cigarette use, initial work on e-cigarette users has found that greater pain severity is associated with higher levels of dependence and negative thinking patterns about e-cigarette use. Yet, there has been no effort to explore the experience of pain among dual users in terms of perceived barriers for quitting combustibles or e-cigarettes. The present study sought to examine pain interference among dual combustible and e-cigarette users in terms of perceived barriers for quitting among 138 (45.9% female; Mage = 35.96 years, SD = 7.16) adult dual users (i.e., users of both combustible cigarette and e-cigarettes). Hierarchical linear regression models indicated that pain interference was significantly associated with both perceived barriers for cessation of combustible cigarettes and perceived barriers for cessation of e-cigarettes. Overall, the present investigation served as an initial evaluation of the role of pain interference in terms of perceived barriers for quitting combustible and e-cigarettes among adult daily dual users. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Affiliation(s)
- Lorra Garey
- Department of Psychology, University of Houston, Boston, MA, USA
- HEALTH Institute, University of Houston, Boston, MA, USA
| | - Tanya Smit
- Department of Psychology, University of Houston, Boston, MA, USA
| | - Andre Bizier
- Department of Psychology, University of Houston, Boston, MA, USA
| | | | - Joseph W. Ditre
- Department of Psychology, Syracuse University, Boston, MA, USA
| | - Andrew H. Rogers
- Department of Psychology, University of Houston, Boston, MA, USA
| | - Jafar Bakhshaie
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Pamella Nizio
- Department of Psychology, University of Houston, Boston, MA, USA
- HEALTH Institute, University of Houston, Boston, MA, USA
| | - Michael J. Zvolensky
- Department of Psychology, University of Houston, Boston, MA, USA
- HEALTH Institute, University of Houston, Boston, MA, USA
- Department of Behavioral Science, The University of Texas MD Anderson Cancer Center
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Bhandari Y, Kishore J, Yadav A. Tobacco use and dependence among adults residing in an urbanized village, Delhi, India. J Family Med Prim Care 2024; 13:477-485. [PMID: 38605801 PMCID: PMC11006084 DOI: 10.4103/jfmpc.jfmpc_264_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 07/12/2023] [Accepted: 07/17/2023] [Indexed: 04/13/2024] Open
Abstract
Introduction Tobacco use is one of the most significant public health concerns globally as it is a risk factor for chronic illnesses. GATS-2 concluded that 28.6% of all adults currently use Tobacco in India and 17.8% in Delhi. It is important to conduct such surveys in local areas to make specific and effective action plans. Materials and Methods Community-based cross-sectional study conducted between January 2020-June 2021 in Aliganj, an urbanized village in South Delhi. Four hundred ninety participants were enrolled using simple random sampling. The first author conducted the interview using GATS and Fagerstrom nicotine dependence test. Data was analyzed using SPSS-21. Results Median age-35 (26.75-75.00), range-15-84 years. Of the 490 participants, 20.0% were current tobacco users (10.6% smokeless, 7.3% smoked, and 2.2% both). Among current smokers, 78.3% had low, 17.4% moderate, and 4.3% had high dependence on nicotine dependence. Among current smokeless tobacco users, 52.4% had, low, 36.5% moderate, and 11.1% had high dependence. Males had significantly higher odds [6.6 (2.9-15.1)] of tobacco use than females. Higher education [0.3 (0.2-0.8)] compared to no formal education had significantly lower odds of using tobacco. Students [0.1 (0.04-0.4)] and homemakers [0.1 (0.01-0.5)] had significantly lower odds of using tobacco as compared to those employed. Conclusions One in every five adults is a tobacco user in Aliganj. Manufactured cigarettes, bidi, and water pipes were the most common products among smokers. Among smokeless tobacco users, the most common products were chewing tobacco gutka, and khaini. A larger proportion of smokeless tobacco users had high nicotine dependence than smoked tobacco users.
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Affiliation(s)
- Yukti Bhandari
- Department of Community Medicine and School of Public Health, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Jugal Kishore
- Department of Community Medicine, Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, Delhi, India
| | - Abhilasha Yadav
- Department of Psychiatry, Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, Delhi, India
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Levy DT, Thirlway F, Sweanor D, Liber A, Maria Sanchez-Romero L, Meza R, Douglas CE, Michael Cummings K. Do Tobacco Companies Have an Incentive to Promote "Harm Reduction" Products?: The Role of Competition. Nicotine Tob Res 2023; 25:1810-1821. [PMID: 36692328 PMCID: PMC10664083 DOI: 10.1093/ntr/ntad014] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 12/19/2022] [Accepted: 01/23/2023] [Indexed: 05/20/2023]
Abstract
INTRODUCTION Some cigarette companies have started to talk about replacing cigarettes with less harmful alternatives, which might include nicotine vaping products (NVPs), heated tobacco products (HTPs), and oral nicotine delivery products. We consider market competition as a primary driver of whether cigarette companies follow through on their stated intentions. AIMS AND METHODS We focus on the behavior of cigarette companies in the United States. We compare competition in the pre- and post-2012 time periods, analyze the impact of the growth in NVPs on smoking prevalence and cigarette company profits, and examine the potential future role of competition. RESULTS Since 2006, consumers have broadened their use of non-combustible nicotine delivery products (NCNDPs) to include, inter alia, NVPs, HTPs, and oral nicotine pouches. U.S. cigarette companies have acquired major stakes in each of these product categories which corresponds to a period of rapidly declining adult smoking prevalence, especially among younger adults (ages 18-24 years). The shifting dynamics of the nicotine product marketplace are also reflected in cigarette company stock prices. While cigarette companies are likely to promote HTPs and nicotine delivery products over NVPs, their incentives will be directly related to competition from independent firms, which in turn will depend on government regulation. CONCLUSIONS Although cigarette companies will back alternatives to combusted tobacco when threatened by competition, the prospects for their lasting conversion to NCNDPs will depend on the extent of such competition, which will be influenced by government regulation of tobacco products. IMPLICATIONS Regulations that limit competition from independent firms while also protecting cigarette company profits risk slowing or even reversing recent declines in smoking, especially among youth and young adults. Regulations that reduce the appeal and addictiveness of combusted tobacco products, such as higher cigarette taxes or a reduced nicotine standard, will encourage smokers to quit and/or switch to less harmful non-combusted forms of tobacco. The regulation of non-combustible nicotine delivery products and cigarettes should be proportionate to their relative risks, so that smokers have incentives to switch from combustibles to safer alternatives, and cigarette companies have incentives to promote safer products.
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Affiliation(s)
- David T Levy
- Oncology Department, Lombardi Comprehensive Center, Georgetown University, Washington, DC, USA
| | | | - David Sweanor
- Centre for Health Law, Policy and Ethics, University of Ottawa, Ottawa, Ontario, Canada
| | - Alex Liber
- Oncology Department, Lombardi Comprehensive Center, Georgetown University, Washington, DC, USA
| | | | - Rafael Meza
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Clifford E Douglas
- Department of Health Management and Policy, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - K Michael Cummings
- Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charlestown, SC, USA
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Licata F, Maruca R, Citrino EA, Bianco A. Building a healthy lifestyle: the role of emotional intelligence among Italian university students. Sci Rep 2023; 13:17682. [PMID: 37848471 PMCID: PMC10582115 DOI: 10.1038/s41598-023-44141-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 10/04/2023] [Indexed: 10/19/2023] Open
Abstract
Given the numerous evidence demonstrating the influence of emotions in engaging risky behaviors, it seems inevitable to consider new approaches that promote healthy lifestyles. This study examines the relationship between emotional intelligence (EI) and unhealthy lifestyles among undergraduate university students in Southern Italy, since a correlation between EI and harmful health behaviors has been postulated. The present cross-sectional study was conducted among over 18-year-old university students using an online, anonymous, self-administered questionnaire. Socio-demographic characteristics, tobacco use, nicotine dependence, alcohol consumption, and skipping breakfast were investigated. Nearly a third of the sample were current smokers (30.9%). Problematic drinking was shown in 9.9% of the students. Almost one-fourth (23.1%) reported breakfast skipping ≥ 3 days a week. Emotional clarity and total EI scores were significantly lower in current smokers with moderate/high nicotine dependence. Problematic drinking revealed lower emotional clarity and total EI scores. Breakfast skippers showed lower emotional attention and total EI scores. The interconnectedness of unhealthy behaviors and the potential for one behavior to lead to or predict another were also shown. The study findings provide useful insights to develop evidence-based strategies to empower the young adults to choose a health-promoting lifestyle. The figures suggest that emotional learning interventions could support this goal.
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Affiliation(s)
- Francesca Licata
- Department of Health Sciences, School of Medicine, University of Catanzaro "Magna Græcia", Viale Europa, 88100, Catanzaro, Italy
| | - Riccardo Maruca
- Department of Health Sciences, School of Medicine, University of Catanzaro "Magna Græcia", Viale Europa, 88100, Catanzaro, Italy
| | - Emma Antonia Citrino
- Department of Medical and Surgical Sciences, School of Medicine, University of Catanzaro "Magna Græcia", Viale Europa, 88100, Catanzaro, Italy
| | - Aida Bianco
- Department of Medical and Surgical Sciences, School of Medicine, University of Catanzaro "Magna Græcia", Viale Europa, 88100, Catanzaro, Italy.
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Keyser BM, Hong KS, DeLuca P, Jin T, Jones BA, Nelson P, Schmidt E, Round EK. Part two: an unblinded, parallel, randomized study to assess nicotine pharmacokinetics of four Vuse Solo ENDS flavors in smokers. Sci Rep 2023; 13:8894. [PMID: 37264061 DOI: 10.1038/s41598-023-35439-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 05/18/2023] [Indexed: 06/03/2023] Open
Abstract
We report the findings from a randomized, parallel study designed to evaluate nicotine pharmacokinetics (PK) following 10 min of ad libitum use of electronic nicotine delivery system (ENDS) in four flavor variants. Subjects were randomized an investigational product (IP) and blood samples were collected for PK assessments during a test session. Primary endpoints were baseline-adjusted values of maximum plasma nicotine concentration (Cmax) and area under the nicotine concentration-vs-time curve up to 60 min (AUCnic0-60). Baseline-adjusted mean Cmax ranged from 6.53 to 8.21 ng/mL, and mean AUCnic0-60 ranged from 206.87 to 263.52 ng min/mL for all ENDS IPs. Results of geometric mean Cmax and AUCnic0-60 values were within 95% confidence intervals (CI) among the ENDS IP flavor variants tested.
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Affiliation(s)
- Brian M Keyser
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA
| | - Kyung Soo Hong
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA
| | - Patricia DeLuca
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA.
| | - Tao Jin
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA
| | - Bobbette A Jones
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA
| | - Paul Nelson
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA
| | - Eckhardt Schmidt
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA
| | - Elaine K Round
- RAI Services Company, 401 N. Main Street, Winston-Salem, NC, 27101, USA
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Hébert ET, Vandewater EA, Businelle MS, Harrell MB, Kelder SH, Perry CL. Tobacco advertising exposure and product use among young adults: An ecological momentary assessment approach. Addict Behav 2023; 139:107601. [PMID: 36592525 PMCID: PMC9872832 DOI: 10.1016/j.addbeh.2022.107601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 12/20/2022] [Accepted: 12/22/2022] [Indexed: 12/25/2022]
Abstract
INTRODUCTION Tobacco-related content is prevalent on social media, yet many methods of measuring exposure are inadequate due to the personalized nature of online marketing. The purpose of this paper is to examine the association between exposure to pro-tobacco messages (both industry-sponsored and user-generated) and the use of tobacco products, as reported via ecological momentary assessment (EMA). METHODS Young adults (n = 175) were instructed to record all sightings of marketing (both in-person and online) related to tobacco for 28 days. Tobacco product use and recall of message encounters were assessed daily using app-initiated EMA. RESULTS Participants who reported exposure to tobacco messages were significantly more likely to report using tobacco, adjusting for gender, age, race/ethnicity, baseline use of any tobacco product, and having friends who use tobacco and e-cigarettes (p <.001). For each industry-sponsored message viewed, the odds of using tobacco or e-cigarettes in a given day increased by a factor of 1.77 (95 % CI = 1.41, 2.23). For each user-generated message viewed, the odds of using tobacco or e-cigarettes in a given day increased by a factor of 1.52 (95 % CI = 1.27, 1.83). DISCUSSION To our knowledge, this is the first study to specifically examine the association between exposure to user-generated messages and daily tobacco use. The findings suggests that there is a unique element to user-generated messages that distinguishes them from both traditional marketing and from simple peer influence.
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Affiliation(s)
- Emily T Hébert
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin Campus, Austin, TX, United States.
| | | | - Michael S Businelle
- TSET Health Promotion Research Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States; Department of Family and Preventive Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK, United States
| | - Melissa B Harrell
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin Campus, Austin, TX, United States
| | - Steven H Kelder
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin Campus, Austin, TX, United States
| | - Cheryl L Perry
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin Campus, Austin, TX, United States
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Li X, Holahan CK, Loukas A, Holahan CJ, Pasch KE, Marti CN. Alternative Tobacco Use and Cigarette Smoking Transitions among College Students in Texas. Subst Use Misuse 2023; 58:389-396. [PMID: 36651240 PMCID: PMC9892304 DOI: 10.1080/10826084.2023.2165408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Background: High prevalence of very light cigarette smoking and use of alternative tobacco products (ATPs; i.e. electronic nicotine delivery systems [ENDS], cigars, and hookah) among young adult college students are causes for concern. The purpose of this study is to examine transitions in cigarette smoking (never vs. non-current vs. very light vs. heavier) among college students across 2.5 years and determine if the use of ATPs is related to these transitions. Methods: This study used six waves of data across 2.5 years from Project M-PACT. Participants who were 18-25 years of age at baseline were included in this study (n = 4,806). Cigarette smoking state was categorized as never smoking, non-current smoking [0 cigarettes smoked per day (cpd) in past month], very light smoking (< =5 cpd in past month), and heavier smoking (>5 in past month). Multi-state Markov models were used to examine temporal transitions in the four smoking states and examine the association of time-varying current ATP use with transitions in smoking states. Results: The probabilities of remaining in a smoking state decreased over time. The time-varying current ATP use was significantly related to increased odds of transitioning from never smoking to non-current smoking, from never smoking to very light smoking, and from non-current to very light smoking. Conclusions: Findings highlight the need to prevent ATP use among college students and in turn inhibit initiation and escalation of cigarette smoking.
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Affiliation(s)
- Xiaoyin Li
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, Texas, USA
| | - Carole K Holahan
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, Texas, USA
| | - Alexandra Loukas
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, Texas, USA
| | - Charles J Holahan
- Department of Psychology, The University of Texas at Austin, Austin, Texas, USA
| | - Keryn E Pasch
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, Texas, USA
| | - C Nathan Marti
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, Texas, USA
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Lyu JC, Olson SS, Ramo DE, Ling PM. Delivering vaping cessation interventions to adolescents and young adults on Instagram: protocol for a randomized controlled trial. BMC Public Health 2022; 22:2311. [PMID: 36496358 PMCID: PMC9735274 DOI: 10.1186/s12889-022-14606-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 11/13/2022] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Adolescent and young adult use of electronic nicotine delivery systems ("vaping") has increased rapidly since 2018. There is a dearth of evidence-based vaping cessation interventions for this vulnerable population. Social media use is common among young people, and smoking cessation groups on social media have shown efficacy in the past. The objective of this study is to describe the protocol for a randomized controlled trial (RCT) testing the efficacy of an Instagram-based vaping cessation intervention for adolescents and young adults. METHODS Adolescents and young adults aged 13-21 residing in California who have vaped at least once per week in the past 30 days will be recruited through social media ads, community partners, and youth serving organizations. Participants will be randomly assigned to intervention or control conditions: the intervention group takes place on Instagram, where participants receive up to 3 posts per weekday for 25 days over 5 weeks; the control group will be directed to kickitca.org, a website offering links to chatline and texting cessation services operated by the California Smokers' Helpline. The primary outcome is biochemically verified 7-day point prevalence abstinence for nicotine vaping; secondary outcomes are vaping reduction by 50% or more, vaping quit attempts, readiness to quit vaping, confidence in ability to quit, desire to quit, commitment to abstinence, and use of evidence-based cessation strategies. Both the primary outcome and secondary outcomes will be assessed immediately, 3 months, and 6 months after the treatment. DISCUSSION This is the first RCT to test a vaping cessation intervention delivered through Instagram. If effective, it will be one of the first evidence-based interventions to address vaping among adolescents and young adults and add to the evidence base for social media interventions for this population. TRIAL REGISTRATION ClinicalTrials.gov: NCT04707911, registered on January 13, 2021.
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Affiliation(s)
- Joanne Chen Lyu
- grid.266102.10000 0001 2297 6811Center for Tobacco Control Research and Education, University of California, San Francisco, San Francisco, CA USA
| | - Sarah S. Olson
- grid.266102.10000 0001 2297 6811Division of General Internal Medicine, Department of Medicine, University of California, San Francisco, San Francisco, CA USA
| | - Danielle E. Ramo
- grid.428737.dHopeLab, 100 California St #1150, San Francisco, CA 94111 USA
| | - Pamela M. Ling
- grid.266102.10000 0001 2297 6811Center for Tobacco Control Research and Education, University of California, San Francisco, San Francisco, CA USA
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11
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The Reshaping of the E-Cigarette Retail Environment: Its Evolution and Public Health Concerns. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148518. [PMID: 35886373 PMCID: PMC9319677 DOI: 10.3390/ijerph19148518] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/27/2022] [Accepted: 07/02/2022] [Indexed: 02/04/2023]
Abstract
E-cigarette use represents a public health controversy in the US and globally. Despite the potential of e-cigarettes to support cigarette cessation, their use increases health risks and risk for addiction, particularly in young people. Various federal, state, and local laws have impacted tobacco retail in general and e-cigarettes in particular. In the US, 2019–2020 federal laws increased in the minimum legal sales age for tobacco to 21 and banned flavored cartridge-based e-cigarettes. Many states and localities were early adopters of Tobacco 21 and implemented more comprehensive flavor restrictions than the federal ban. Meanwhile, cannabis retail is increasingly being legalized in the US—while cannabis-based product regulation has notable gaps at the federal, state, and local levels. These regulatory complexities have impacted specialized retailers selling e-cigarettes, including “vape shops” that exclusively sell e-cigarettes, “smoke shops” that sell e-cigarettes and other tobacco (and potentially CBD/THC and other un- or under-regulated products), and online retail. This commentary outlines public health concerns related to: (1) youth access; (2) consumer exposure to a broader range of tobacco products and marketing in retail settings where they may seek products to aid in cigarette cessation (i.e., such broad product exposure could hinder cessation attempts); (3) consumer exposure to un-/under-regulated products (e.g., delta-8-THC, kratom); and (4) federal, state, and local regulations being undermined by consumer access to prohibited products online and via the mail. These concerns underscore the need for ongoing surveillance of how retailers and consumers respond to regulations.
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Nicksic NE, Bono RS, Rudy AK, Cobb CO, Barnes AJ. Smoking status and racial/ethnic disparities in youth exposure to tobacco advertising. J Ethn Subst Abuse 2022; 21:959-974. [PMID: 32915098 PMCID: PMC9299970 DOI: 10.1080/15332640.2020.1815113] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Tobacco advertising exposure increases tobacco use among youth. Data were from a largely racial and ethnic minority sample (60% non-Hispanic (NH) Black/African American) of youth (13-18 years) who were nonsmokers susceptible to future tobacco use (n = 686) or current cigarette smokers (n = 674). Regression models tested associations between tobacco advertisement exposure and smoking status, and determined demographic correlates. Nearly all youth recalled seeing a tobacco advertisement (98%), which was associated with smoking (OR = 1.12; 95% CI = 1.08-1.15). Racial minority youth had higher exposure to tobacco advertising. Policies restricting advertisements for all tobacco products are essential for prevention efforts and may help decrease tobacco-related health disparities.
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Affiliation(s)
- Nicole E Nicksic
- Department of Health Behavior and Policy, Virginia Commonwealth University, One Capitol Square, 830 East Main St, Richmond, VA 23219, USA
| | - Rose S Bono
- Department of Health Behavior and Policy, Virginia Commonwealth University, One Capitol Square, 830 East Main St, Richmond, VA 23219, USA
| | - Alyssa K Rudy
- Department of Psychology, Virginia Commonwealth University, 806 W Franklin St, Richmond, VA 23284, USA
| | - Caroline O Cobb
- Department of Psychology, Virginia Commonwealth University, 806 W Franklin St, Richmond, VA 23284, USA
| | - Andrew J Barnes
- Department of Health Behavior and Policy, Virginia Commonwealth University, One Capitol Square, 830 East Main St, Richmond, VA 23219, USA
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13
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Horn K, Crandell I, Patel M, Rose SW, Schillo B, Folger S, Bernat D, Branstetter S. Individual Health Determinants that Predict Low Risk of Transitioning to Tobacco Use During Young Adulthood: An in-Depth Examination of Race and Ethnicity. Nicotine Tob Res 2022; 24:1487-1497. [PMID: 35429388 PMCID: PMC9356689 DOI: 10.1093/ntr/ntac106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 04/08/2022] [Accepted: 04/13/2022] [Indexed: 12/03/2022]
Abstract
Introduction The present study examines the contributions of individual-level health determinants on young adult tobacco use initiation to improve understanding of racial and ethnic distinctions and to inform effective tobacco prevention strategies. Methods Using time-to-event analyses, the 10–wave (2011–2016) Truth Initiative Young Adult Cohort, a probability-based, nationally representative sample of the US young adults aged 18–34 years (N = 7 665), provides data to examine differences in variables that influence tobacco uptake, by race and ethnicity. Results Among Non–Hispanic White young adults, having fewer peers who smoke cigarettes is protective against any tobacco initiation, whereas hazard of tobacco initiation increases for males, having low confidence to resist smoking, and having higher proclivity for sensation seeking. Depressive and anxiety symptoms increase uptake hazard most in the Non–Hispanic All Other Races group and least among Non–Hispanic Black individuals. Among Hispanic young adults, being female and perceiving tobacco as harmful are notably protective while being male is a notable uptake hazard. Unlike other groups, higher income levels do not lower hazards among Hispanic individuals. Cannabis use and overestimating the smoking rate among peers increase hazard least among Hispanic individuals. In the Non–Hispanic All Other Races group, aging is least protective; hazard increases notably if individuals engage in regular alcohol or cannabis use. Conclusions Tobacco prevention efforts are critical during young adulthood. Specific tobacco uptake hazard and protective factors exist by race and ethnicity and should be considered when developing selective young adult prevention, particularly among groups with the highest risk for tobacco initiation during this life stage. Implications Rising rates of tobacco initiation among the US young adults necessitate expanded efforts to prevent tobacco use initiation and progression beyond youth. Results highlight nuanced and differential tobacco uptake hazards by race and ethnicity for late initiation and sustained non–tobacco use among young adults. The study confirms existing evidence on tobacco use patterns and contributes to new knowledge on risk and protective factors. Tobacco prevention and control interventions, including policies, tailored in more meaningful ways could reduce tobacco use disparities among those most disproportionately affected.
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Affiliation(s)
- Kimberly Horn
- Virginia Tech-Carilion Fralin Biomedical Research Institute, Virginia Tech, Roanoke, VA, USA
| | - Ian Crandell
- Center for Biostatistics and Health Data Science, Virginia Tech, Roanoke, VA, USA
| | - Minal Patel
- Schroeder Institute, Truth Initiative, Washington DC, USA
| | - Shyanika W Rose
- Department of Behavioral Science and Center for Health Equity Transformation, College of Medicine, University of Kentucky, Lexington, KY, USA
| | | | - Shanell Folger
- Schroeder Institute, Truth Initiative, Washington DC, USA
| | - Debra Bernat
- The George Washington University, Department of Epidemiology, Milken Institute School of Public Health, Washington DC
| | - Steve Branstetter
- The Pennsylvania State University, Department of Bio-behavioral Science, College of Health, State College, PA
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14
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Do EK, Tulsiani S, Vallone DM, Hair EC. Transitions in Frequent to Daily Tobacco and Nicotine Use among Youth and Young Adults. Subst Use Misuse 2022; 57:1681-1687. [PMID: 35938747 DOI: 10.1080/10826084.2022.2107674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
Objective: To examine use and frequency patterns across e-cigarettes, cigarettes, and little cigars, cigarillos, and cigars (LCCs) over time. Methods: Data were obtained from the Truth Longitudinal Cohort (TLC), a nationally representative longitudinal cohort of youth and young adults. Latent class analysis was conducted to classify participants (n = 5274) into subgroups based upon frequency of use of cigarettes, e-cigarettes, and little cigars, cigarillos, and cigars (LCCs) in the past 30 days. Latent transition analysis was used to estimate the probability of use pattern transitions across 23 months (February 2018 to December 2019), adjusted for the effects of gender, race/ethnicity, financial situation, sensation seeking, parent education, and household smoking. Findings: Findings reveal four groups of tobacco product users: (1) frequent to daily cigarette users (9%), (2) frequent to daily cigarette and LCC users (3%), (3) frequent to daily e-cigarette users (10%), and (4) former or noncurrent tobacco users (78%). Although most respondents (69-94%) retained their initial user patterns during the observation period, results also indicate shifts between user groups. Notably, 14% of frequent to daily cigarette and LCC users transitioned to frequent to daily cigarette use, while 6% of frequent to daily cigarette and LCC users, 9% of frequent to daily cigarette users, and 4% of former or noncurrent tobacco users transitioned to frequent to daily e-cigarette use. Conclusion: Although most frequent to daily tobacco users stay with their primary product, there are transitions between frequent to daily cigarette, e-cigarette, and LCC use. Transition patterns may influence risk for nicotine addiction among youth and young adults. Thus, policies focused on preventing and reducing all tobacco use are needed to curb the risk of nicotine addiction among youth and young adults.
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Affiliation(s)
- Elizabeth K Do
- Schroeder Institute, Truth Initiative, Washington, DC, USA.,Department of Epidemiology, George Washington University Milken Institute of Public Health, Washington, DC, USA
| | | | - Donna M Vallone
- Schroeder Institute, Truth Initiative, Washington, DC, USA.,Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.,College of Global Public Health, New York University, New York, NY, USA
| | - Elizabeth C Hair
- Schroeder Institute, Truth Initiative, Washington, DC, USA.,Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.,College of Global Public Health, New York University, New York, NY, USA
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15
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Pérez A, Bluestein MA, Kuk AE, Chen B. Age of e-cigarette initiation in USA young adults: Findings from the Population Assessment of Tobacco and Health (PATH) study (2013-2017). PLoS One 2021; 16:e0261243. [PMID: 34898629 PMCID: PMC8668126 DOI: 10.1371/journal.pone.0261243] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 11/25/2021] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION There is a lack of research prospectively estimating the age of e-cigarette initiation in U.S. young adults. METHODS Secondary analysis of PATH young adults across 2013-2017 (waves 1-4) were conducted. We prospectively estimated age of initiation of: ever, past 30-day, and fairly regular e-cigarette use using weighted interval-censoring survival analyses. Interval-censoring Cox proportional hazard models adjusting for sex, race/ethnicity, and previous use of six other tobacco products (cigarettes, traditional cigars, filtered cigars, cigarillos, hookah, and smokeless tobacco) were fitted for each of the three e-cigarette initiation outcomes. RESULTS Among never e-cigarette users, by age 21, 16.8% reported ever use, 7.2% reported past 30-day use, and 2.3% reported fairly regular e-cigarette use. Males had increased risk of initiating ever, past 30-day, and fairly regular e-cigarette use at earlier ages compared to females. Hispanic young adults had increased risk of initiating ever and past 30-day e-cigarette use at earlier ages compared to Non-Hispanic White young adults. Previous use of other tobacco products before e-cigarette initiation increased the risk of an earlier age of e-cigarette initiation. CONCLUSION Prevention and education campaigns should focus on young adults in order to alleviate the public health burden of initiating e-cigarette use at earlier ages.
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Affiliation(s)
- Adriana Pérez
- Department of Biostatistics and Data Science, the University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas, United States of America
- Michael & Susan Dell Center for Healthy Living, The University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas, United States of America
| | - Meagan A. Bluestein
- Michael & Susan Dell Center for Healthy Living, The University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas, United States of America
| | - Arnold E. Kuk
- Michael & Susan Dell Center for Healthy Living, The University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas, United States of America
| | - Baojiang Chen
- Department of Biostatistics and Data Science, the University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas, United States of America
- Michael & Susan Dell Center for Healthy Living, The University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, Texas, United States of America
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16
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Pérez A, Bluestein MA, Kuk AE, Chen B, Sterling KL, Harrell MB. Age of Onset of Susceptibility to Different Tobacco Products Among Non-Susceptible US Young Adults: Findings from the Population Assessment of Tobacco and Health Study Waves 2-4 (2014-2017). Tob Use Insights 2021; 14:1179173X211065643. [PMID: 34924777 PMCID: PMC8671673 DOI: 10.1177/1179173x211065643] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 11/09/2021] [Indexed: 12/15/2022] Open
Abstract
INTRODUCTION Initiation of tobacco products is increasing in young adulthood. This study prospectively estimated the age of onset of susceptibility to cigarettes, e-cigarettes, hookah, smokeless tobacco, and cigarillos among young adults, which is a cognitive precursor to initiation. METHODS Secondary data analyses of the Population Assessment of Tobacco and Health (PATH) study, a nationally representative longitudinal cohort study of US adults. Young adults (18-24 years) who were non-susceptible to each tobacco product (cigarettes, e-cigarettes, hookah, smokeless tobacco, and cigarillos) at waves 2 or 3 were followed-up into waves 3-4 to prospectively estimate the age of onset of susceptibility to each tobacco product. Weighted interval-censored survival methods and interval-censored Cox regression models were implemented to estimate the age of onset of susceptibility, and to estimate differences in the hazard function by sex and by race/ethnicity, while controlling for the total number of other tobacco products ever used at their first wave of participation in PATH. RESULTS By age 21, 16.5%, 16.0%, 12.6%, 12.4%, and 5.9% of young adults reported onset of susceptibility to hookah, e-cigarettes, cigarillos, cigarettes, and smokeless tobacco, respectively. Among young adults who were non-susceptible to each tobacco product at waves 2 or 3, the highest increase in onset of susceptibility occurred between ages 18 and 19 for cigarettes, e-cigarettes, and hookah, while the highest increase in onset of susceptibility occurs between ages 22 and 23 for cigarillos. Young adult males had increased risk of onset of susceptibility to cigarillos and smokeless tobacco at earlier ages than young adult females. Differences in onset of susceptibility to each tobacco product were also observed by race/ethnicity among young adults. CONCLUSIONS With the changing landscape of tobacco products, monitoring the age of onset of susceptibility of tobacco product use among non-susceptible young adults longitudinally is critical to prevent initiation. Communication and education campaigns tailored to address differences in susceptibility among young adults by tobacco product and sociodemographic factors will be useful.
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Affiliation(s)
- Adriana Pérez
- Department of Biostatistics and Data Science, School of Public Health, Austin Campus, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA,Michael & Susan Dell Center for Healthy Living, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA,Adriana Pérez, Department of Biostatistics and Data Science, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Austin Campus, Austin, TX 78701, USA.
| | - Meagan A. Bluestein
- Michael & Susan Dell Center for Healthy Living, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA
| | - Arnold E. Kuk
- Michael & Susan Dell Center for Healthy Living, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA
| | - Baojiang Chen
- Department of Biostatistics and Data Science, School of Public Health, Austin Campus, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA,Michael & Susan Dell Center for Healthy Living, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA
| | - Kymberle L. Sterling
- Department of Health Promotion and Behavioral Sciences, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Dallas, TX, USA
| | - Melissa B. Harrell
- Michael & Susan Dell Center for Healthy Living, School of Public Health, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA,Department of Epidemiology, Human Genetics and Environmental Sciences, School of Public Health in Austin, The University of Texas Health Science Center at Houston (UTHealth), Austin, TX, USA
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17
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Prokhorov AV, Calabro KS, Arya A, Russell S, Czerniak KW, Botello GC, Chen M, Yuan Y, Perez A, Vidrine DJ, Perry CL, Khalil GE. Mobile Text Messaging for Tobacco Risk Communication Among Young Adult Community College Students: Randomized Trial of Project Debunk. JMIR Mhealth Uhealth 2021; 9:e25618. [PMID: 34822339 PMCID: PMC8663493 DOI: 10.2196/25618] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 04/19/2021] [Accepted: 10/08/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The use of new and emerging tobacco products (NETPs) and conventional tobacco products (CTPs) has been linked to several alarming medical conditions among young adults (YAs). Considering that 96% of YAs own mobile phones, SMS text messaging may be an effective strategy for tobacco risk communication. OBJECTIVE Project Debunk is a community-based randomized trial aiming to identify specific types of messages that effectively improve perceived NETP and CTP risk among YAs in community colleges. METHODS With YAs recruited offline from 3 campuses at the Houston Community College (September 2016 to July 2017), we conducted a 6-month randomized trial with 8 arms based on the combination of 3 message categories: framing (gain-framed vs loss-framed), depth (simple vs complex), and appeal (emotional vs rational). Participants received fully automated web-based SMS text messages in two 30-day campaigns (2 messages per day). We conducted repeated-measures mixed-effect models stratified by message type received, predicting perceived CTP and NETP risks. Owing to multiple testing with 7 models, an association was deemed significant for P<.007 (.05 divided by 7). RESULTS A total of 636 participants completed the baseline survey, were randomized to 1 of 8 conditions (between 73 and 86 participants per condition), and received messages from both campaigns. By the 2-month post campaign 2 assessment point, 70.1% (446/636) completed all outcome measures. By the end of both campaigns, participants had a significant increase in perceived NETP risk over time (P<.001); however, participants had a marginal increase in perceived CTP risk (P=.008). Separately for each group, there was a significant increase in perceived NETP risk among participants who received rational messages (P=.005), those who received emotional messages (P=.006), those who received simple messages (P=.003), and those who received gain-framed messages (P=.003). CONCLUSIONS In this trial, YAs had an increase in perceived NETP risk. However, with stratification, we observed a significant increase in perceived NETP risk upon exposure to rational, emotional, simple, and gain-framed messages. In addition, YAs generally had an increase in perceived CTP risk and presented nonsignificant but observable improvement upon exposure to emotional, complex, and loss-framed messages. With the results of this study, researchers and practitioners implementing mobile health programs may take advantage of our tailored messages through larger technology-based programs such as smartphone apps and social media campaigns. TRIAL REGISTRATION ClinicalTrials.gov NCT03457480; https://clinicaltrials.gov/ct2/show/NCT03457480. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.2196/10977.
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Affiliation(s)
- Alexander V Prokhorov
- Department of Behavioral Science, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Karen Sue Calabro
- Department of Behavioral Science, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Ashish Arya
- Department of Behavioral Science, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Sophia Russell
- Department of Health Disparities, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Katarzyna W Czerniak
- Department of Behavioral Science, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Gabrielle C Botello
- Department of Health Services Research, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Minxing Chen
- Department of Biostatistics, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Ying Yuan
- Department of Biostatistics, MD Anderson Cancer Center, The University of Texas, Houston, TX, United States
| | - Adriana Perez
- Department of Biostatistics and Data Science, School of Public Health, University of Texas Health Science Center, Austin, TX, United States
| | - Damon J Vidrine
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, United States
| | - Cheryl L Perry
- School of Public Health, Health Science Center, University of Texas, Austin, TX, United States
| | - Georges Elias Khalil
- Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, United States
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18
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North C, Marti CN, Loukas A. Longitudinal Impact of Depressive Symptoms and Peer Tobacco Use on the Number of Tobacco Products Used by Young Adults. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:11077. [PMID: 34769598 PMCID: PMC8582828 DOI: 10.3390/ijerph182111077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/14/2021] [Accepted: 10/19/2021] [Indexed: 11/17/2022]
Abstract
We examined the role of depressive symptoms in the longitudinal trajectory of the number of tobacco products used across young adulthood, ages 18-30 years, and whether peer tobacco use exacerbated the effects of the depressive symptoms. Participants were 4534 initially 18-25-year-old young adults in the Marketing and Promotions Across Colleges in Texas project (Project M-PACT), which collected data across a 4.5-year period from 2014 to 2019. Growth curve modeling within an accelerated design was used to test study hypotheses. Elevated depressive symptoms were associated with a greater number of tobacco products used concurrently and at least six months later. The number of tobacco-using peers moderated the association between depressive symptoms and the number of tobacco products trajectory. Young adults with elevated depressive symptoms used a greater number of tobacco products but only when they had a greater number of tobacco-using peers. Findings indicate that not all young adults with depressive symptoms use tobacco. Having a greater number of tobacco-using peers may facilitate a context that both models and encourages tobacco use. Therefore, tobacco prevention programs should aim to include peer components, especially for young adults.
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Affiliation(s)
| | | | - Alexandra Loukas
- Department of Kinesiology & Health Education, University of Texas at Austin, Austin, TX 78712, USA; (C.N.); (C.N.M.)
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19
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Harrell MB, Chen B, Clendennen SL, Sumbe A, Case KR, Wilkinson AV, Loukas A, Perry CL. Longitudinal trajectories of E-cigarette use among adolescents: A 5-year, multiple cohort study of vaping with and without marijuana. Prev Med 2021; 150:106670. [PMID: 34087321 PMCID: PMC8316299 DOI: 10.1016/j.ypmed.2021.106670] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 05/27/2021] [Accepted: 05/29/2021] [Indexed: 10/21/2022]
Abstract
E-cigarette use harms adolescent health, yet it continues to escalate rapidly among teens nationwide. This longitudinal study sought to identify and differentiate between developmental trajectories of past 30-day e-cigarette use with and without marijuana (i.e., liquid THC) across adolescence (11-19 years old). Three population-based cohorts of adolescents (n = 3907; N = 461,069) living in major metropolitan areas of Texas (Houston, Dallas-Ft. Worth, San Antonio, Austin) completed up to 9 Waves of an e-cigarette use survey, from 2014 to 2019. Growth curve models (GCMs) were used to identify average trajectories of past 30-day e-cigarette use, by cohort. Growth mixture models (GMMs) were used to investigate developmental patterns in these trajectories, by cohort. Sociodemographic differences in trajectories were also investigated. Stable trajectories of e-cigarette use with and without marijuana were identified, from 11 through 19 years of age. Trajectories varied by age of onset; frequency and escalation in use; and substance used. With one exception, all trajectories of e-cigarette use escalated with age. Moreover, age of onset and progression in use were positively related. The most problematic trajectories, corresponding to more frequent use, were observed among the younger cohorts compared to the oldest. Primary prevention is critical. Interventions to prevent the onset and progression in e-cigarette use among teens must begin early (e.g., in middle school) and be sustained throughout adolescence.
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Affiliation(s)
- Melissa B Harrell
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, TX, United States of America.
| | - Baojiang Chen
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, TX, United States of America
| | - Stephanie L Clendennen
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, TX, United States of America
| | - Aslesha Sumbe
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, TX, United States of America
| | - Kathleen R Case
- UT Health San Antonio, Center for Research to Advance Community Health, San Antonio, TX, United States of America
| | - Anna V Wilkinson
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, TX, United States of America
| | - Alexandra Loukas
- Health Behavior and Health Education in the Department of Kinesiology & Health Education, The University of Texas at Austin, Austin, TX, United States of America
| | - Cheryl L Perry
- University of Texas Health Science Center at Houston (UTHealth), School of Public Health, Austin, TX, United States of America
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20
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Cassidy RN, Tidey JW, Cao Q, Colby SM, McClernon FJ, Smith TT, Dermody S, Koopmeiners JS, Jensen JA, Strayer LG, Donny EC, Hatsukami D. Responses to Gradual and Immediate Reduction of Nicotine in Cigarettes in Young Versus Older Adult Smokers. Nicotine Tob Res 2021; 23:1559-1566. [PMID: 33754156 PMCID: PMC8372658 DOI: 10.1093/ntr/ntab049] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 03/19/2021] [Indexed: 11/14/2022]
Abstract
INTRODUCTION As the FDA works to determine whether a nicotine reduction policy would benefit public health, one key question is whether to mandate an immediate or gradual reduction in nicotine levels in cigarettes. The aim of this study was to determine whether the effects of gradual versus immediate nicotine reduction on cigarettes per day (CPD), total nicotine equivalents, and subjective responses differed in younger adults versus older adults. METHODS Using data from a recent randomized trial conducted in the United States (N = 1250) that switched smokers over a 20-week period to very low nicotine content (VLNC) cigarettes either immediately, gradually (via monthly reductions in nicotine content), or not at all (control condition, normal nicotine content research cigarette), we analyzed the moderating effect of age (age 18-24 or 25+). RESULTS For both age groups, CPD in the immediate condition was significantly lower relative to gradual condition (estimated mean difference of 6.3 CPD in young adults, 5.2 CPD in older adults; p's < .05). Younger and older adults in the immediate and gradual reduction conditions had lower total nicotine equivalents at Week 20 (all p's < .05) than those in the control condition; age group did not moderate this effect. Positive subjective responses to cigarettes were lower among young adults relative to older adults in the immediate condition. CONCLUSIONS These results indicate that an immediate reduction in nicotine would result in beneficial effects in both young and older adults. Young adults show less positive subjective effects of smoking following switching to VLNC cigarettes relative to older adults. IMPLICATIONS As researchers work to understand how a potential reduced-nicotine product standard for cigarettes may affect public health, one question is whether nicotine should be reduced immediately or gradually. This study demonstrates that both young and older adults who were switched immediately to the lowest content of nicotine smoked fewer CPD and had lower nicotine intake than those in the gradual condition. Furthermore, young adults appear to show lower positive subjective effects following switching to VLNC cigarettes relative to older adults. This is consistent with previous work demonstrating that young people appear to show lower abuse liability for VLNC cigarettes.
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Affiliation(s)
- Rachel N Cassidy
- Center for Alcohol and Addiction Studies, Brown University, Providence, RI, USA
| | - Jennifer W Tidey
- Center for Alcohol and Addiction Studies, Brown University, Providence, RI, USA
| | - Qing Cao
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Suzanne M Colby
- Center for Alcohol and Addiction Studies, Brown University, Providence, RI, USA
| | - Francis J McClernon
- Center for Addiction Science and Technology, Duke University School of Medicine, Durham, NC, USA
| | - Tracy T Smith
- Hollings Cancer Center, Medical University of South Carolina, Charleston, SC, USA
| | - Sarah Dermody
- Department of Psychology, Ryerson University, Toronto, ON, Canada
| | | | - Joni A Jensen
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Lori G Strayer
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Eric C Donny
- Tobacco Control Center of Excellence, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Dorothy Hatsukami
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
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21
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Lee DS, Ramirez RJ, Lee JJ, Valenzuela CV, Zevallos JP, Mazul AL, Puram SV, Doering MM, Pipkorn P, Jackson RS. Survival of Young Versus Old Patients With Oral Cavity Squamous Cell Carcinoma: A Meta-Analysis. Laryngoscope 2021; 131:1310-1319. [PMID: 33264444 PMCID: PMC8106620 DOI: 10.1002/lary.29260] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 10/26/2020] [Accepted: 10/29/2020] [Indexed: 01/03/2023]
Abstract
OBJECTIVE/HYPOTHESIS To assess whether young patients with oral cavity squamous cell carcinoma (OCSCC) demonstrate worse oncologic outcomes than older patients after definitive therapy. STUDY DESIGN Systematic review and meta-analysis. METHODS A medical librarian composed a search strategy to identify relevant studies in Medline, Embase, Scopus, and other major databases (Prospero registration number CRD42019127974). Inclusion criteria were adults with histologically diagnosed OCSCC that underwent treatment, comparator groups with an age cutoff of 40 years old, and reported survival outcomes. Articles were excluded if they contained patients with oropharyngeal squamous cell carcinoma or patients treated for palliative intent. Overall survival hazard ratios were analyzed with a meta-analysis. RESULTS There were 23,382 patients with OCSCC that were treated with definitive therapy from 22 included studies. The pooled cohort contained 2,238 (10%) patients ≤40 years of age. Oral tongue was the most common subsite in both the younger (n = 1,961, 91%) and older (n = 18,047, 88%) cohorts. The majority of OCSCCs were either T1 or T2, representing 859 (80%) malignancies in younger patients and 8,126 (77%) malignancies in older patients. A meta-analysis of nine studies demonstrated that younger patients did not experience worse survival outcomes than older patients (hazard ratio = 0.97, 95% confidence interval = 0.66-1.41). CONCLUSIONS Young adults with OCSCC experienced similar oncologic outcomes as older patients with OCSCC after definitive treatment. Until compelling evidence demonstrates clinically relevant differences between these two cohorts, their approach to management should be similar. Future studies should consider comorbidities and using age 40 as a standard age cutoff to provide more uniform data moving forward. Laryngoscope, 131:1310-1319, 2021.
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Affiliation(s)
- David S. Lee
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Ricardo J. Ramirez
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Jake J. Lee
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Carla V. Valenzuela
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Jose P. Zevallos
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Angela L. Mazul
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
- Department of Surgery, Division of Public Health Sciences, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Sidharth V. Puram
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
- Department of Genetics, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Michelle M. Doering
- Bernard Becker Medical Library, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Patrik Pipkorn
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Ryan S. Jackson
- Department of Otolaryngology- Head and Neck Surgery, Washington University School of Medicine, St. Louis, Missouri, USA
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Hirschtick JL, Mattingly DT, Cho B, Arciniega LZ, Levy DT, Sanchez-Romero LM, Jeon J, Land SR, Mistry R, Meza R, Fleischer NL. Exclusive, Dual, and Polytobacco Use Among US Adults by Sociodemographic Factors: Results From 3 Nationally Representative Surveys. Am J Health Promot 2021; 35:377-387. [PMID: 33047619 PMCID: PMC8256439 DOI: 10.1177/0890117120964065] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE To provide tobacco product use patterns for US adults by sociodemographic group. DESIGN A secondary analysis of Tobacco Use Supplement to the Current Population Survey (2014-15), National Health Interview Survey (2015), and Population Assessment of Tobacco and Health (2015-16). SETTING United States. SAMPLE Three nationally representative samples of adults (N = 28,070-155,067). MEASURES All possible combinations of cigarette, Electronic Nicotine Delivery Systems (ENDS), other combustible product, and smokeless tobacco use, defined as current use every day or some days. ANALYSIS Weighted population prevalence and proportion among tobacco users of exclusive, dual, and polyuse patterns by sex, race/ethnicity, education, income, and age. RESULTS Exclusive cigarette use was the most prevalent pattern (10.9-12.8% of US population). Dual and polyuse were less prevalent at the population level (2.6-5.2% and 0.3-1.3%, respectively) but represented 16.7-25.5% of product use among tobacco users. Cigarette plus ENDS use was similar by sex, but men were more likely to be dual users of cigarettes plus other combustibles or smokeless tobacco. Among race/ethnic subgroups, non-Hispanic (NH) Whites were most likely to use cigarettes plus ENDS, while NH Blacks were most likely to use cigarettes plus other combustibles. Dual and polyuse were generally less common among adults with higher education, income, and age. CONCLUSION Differences in product use patterns by sociodemographic group likely represent different risk profiles with important implications for resulting health disparities.
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Affiliation(s)
- Jana L. Hirschtick
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Delvon T. Mattingly
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Beomyoung Cho
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Luis Zavala Arciniega
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - David T. Levy
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC, USA
| | - Luz Maria Sanchez-Romero
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC, USA
| | - Jihyoun Jeon
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Stephanie R. Land
- Tobacco Control Research Branch, National Cancer Institute, Bethesda, MD, USA
| | - Ritesh Mistry
- Department of Health Behavior and Health Education, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Rafael Meza
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Nancy L. Fleischer
- Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, MI, USA
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23
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Cwalina SN, Pacek LR, Barrington-Trimis JL, Tackett AP, Pentz MA. Cross-Sectional Associations of Multiple Tobacco Product Use with Depressive and Anxiety Symptoms among Young Adult E-Cigarette Users. Subst Use Misuse 2021; 56:1807-1814. [PMID: 34320919 PMCID: PMC9153521 DOI: 10.1080/10826084.2021.1954026] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Tobacco users with mental health conditions are a vulnerable population in tobacco research, yet few studies have evaluated the association of depressive and anxiety symptoms with multiple tobacco product (MTP) use among young adult electronic cigarette (ENDS) users. METHODS Cross-sectional survey data on U.S. young adult past 30-day ENDS users (N = 2348) were collected via Amazon MTurk from May-July 2019. Binary logistic regressions evaluated the association of tobacco use pattern (exclusive ENDS use, ENDS + one other tobacco product [OTP; dual use], ENDS + two or more OTPs [poly-use]) with depressive (PHQ-9) and anxiety (GAD-7) symptoms. Among MTP users (n = 1736), we evaluated the association of ENDS use relative to OTP use and same-day MTP use with depressive and anxiety symptoms. RESULTS The sample included 26% exclusive ENDS, 27% dual, and 47% poly-users. We observed a gradient-relationship for depressive and anxiety symptoms: poly-users had greater odds of depressive and anxiety symptoms compared to dual users (aOR = 1.86 [95%CI:1.50-2.30] and aOR = 1.61 [95%CI:1.30-2.01], respectively), and dual users had greater odds of depressive and anxiety symptoms compared to exclusive ENDS users (aOR = 1.42 [95%CI:1.11-1.81] and aOR = 1.56 [95%CI:1.20-2.02], respectively). MTP users who used ENDS more often than OTPs (vs. less often than OTPs) had greater odds of depressive (aOR = 1.38 [95%CI:1.06-1.80]) and anxiety (aOR = 1.37 [95%CI:1.04-1.79]) symptoms. CONCLUSIONS The majority of young adult past 30-day ENDS users in this sample reported OTP use. Future research on MTP use should distinguish between dual and poly-use. Tobacco prevention efforts for young adults with mental health symptoms are needed.
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Affiliation(s)
- Sam N Cwalina
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Lauren R Pacek
- Department of Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, North Carolina, USA
| | - Jessica L Barrington-Trimis
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Alayna P Tackett
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
| | - Mary Ann Pentz
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
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24
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Mayorga NA, Smit T, Shepherd JM, Orr MF, Garey L, Zvolensky MJ. Worry and e-cigarette cognition: The moderating role of sex. Addict Behav 2021; 112:106621. [PMID: 32920456 DOI: 10.1016/j.addbeh.2020.106621] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 08/05/2020] [Accepted: 08/20/2020] [Indexed: 12/30/2022]
Abstract
As electronic cigarette (e-cigarette) use continues to rise, it is important to identify individual characteristics that may influence e-cigarette use behavior and potential group-level moderators of effects, such as sex. Initial evidence has suggested that worry, defined as excessive, unrealistic thoughts focused on the possibility of future negative events, may contribute to e-cigarette use behavior. Yet, how these established relations differ across groups, such as male and female e-cigarette users, has not been explored. The present study evaluated the effect of worry on perceived barriers for quitting e-cigarettes, perceptions of benefits for e-cigarette use, and perceived negative consequences of e-cigarette use across sex. The sample included 584 current e-cigarette users (52.2% female, Mage = 35.15 years, SD = 10.27). Analyses indicated a significant interaction between sex and worry on each criterion variable (perceived benefits: b = 0.02, SE = 0.01, t = -2.73, p = .01; perceived barriers for quitting e-cigarettes: b = -0.45, SE = 0.08, t = -5.70, p ≤ 0.001; negative consequences to use: b = -0.033, SE = 0.01, t = -4.50, p < .001), such that worry was more strongly related to each outcome among males than females. These findings suggest that sex plays a role in e-cigarette use behaviors and that males may constitute a group that is especially vulnerable to the effects of worry on both positive and negative e-cigarette use perceptions and perceived barriers for quitting e-cigarettes.
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25
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Pearson JL, Reed DM, Villanti AC. Vapes, E-cigs, and Mods: What Do Young Adults Call E-cigarettes? Nicotine Tob Res 2020; 22:848-852. [PMID: 30339211 DOI: 10.1093/ntr/nty223] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
INTRODUCTION A diverse class of products, "e-cigarettes" present surveillance and regulatory challenges because of nonstandard terminology used to describe subtypes, especially among young adults, where occasional e-cig use is most prevalent. METHODS Young adults (n = 3364) in wave 9 (Spring 2016) of the Truth Initiative Young Adult Cohort were randomized to see two of five photos of common e-cig products (three varieties of first-generation e-cigs and one variety each of second- and third-generation e-cigs). Qualitative responses were coded into nine classifications: "e-cigarette, e-hookah, vape-related, mod, other or more than one kind of e-cig, marijuana-related, non-e-cig tobacco product, misidentified, and don't know." We characterized the sample and survey responses and conducted multivariable logistic regression to identify participant characteristics associated with correctly identifying the devices as e-cigs. Data were weighted to represent the young adult population in the United States in 2016. RESULTS The majority of participants identified the pictured devices as some type of e-cig (57.7%-83.6%). The white first-generation e-cig, as well as the second- and third-generation e-cigs caused the greatest confusion, with a large proportion of individuals responding "don't know" (12.2%-25.1%, depending on device) or misidentifying the e-cig as a non-nicotine product (3.4%-16.1%, depending on device) or non-e-cig tobacco product (1.4%-14.6%, depending on device). CONCLUSIONS Accurate surveillance and analyses of the effect of e-cigs on health behavior and outcomes depend on accurate data collection on users' subtype of e-cig. Carefully chosen images in surveys may improve reporting of e-cig use in population studies. IMPLICATIONS Survey researchers using images to cue respondents, especially young adult respondents, should consider avoiding use of white or colorful first-generation e-cigs, which were commonly misidentified in this research, in preference for black or dark colored first-generation e-cigs, such as the blu brand e-cig. Given the sizable proportion of respondents who classified second- and third-generation e-cigs with terminology related to vaping, surveys specifically aimed at assessing use of these types of e-cigs should include the term "vape" when describing this subclass of devices.
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Affiliation(s)
- Jennifer L Pearson
- Division of Social and Behavioral Health/Health Administration and Policy, School of Community Health Sciences, University of Nevada, Reno, NV.,Department of Health, Behavior, and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Domonique M Reed
- U.S. Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD.,Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, MD
| | - Andrea C Villanti
- Department of Health, Behavior, and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.,Vermont Center on Behavior and Health, Department of Psychiatry, University of Vermont, Burlington, VT
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26
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Herrera AL, Pasch KE, Marti CN, Loukas A, Perry C. Exposure to tobacco marketing in bars predicts subsequent use of multiple tobacco products among non-tobacco-using college students. Tob Control 2020; 29:631-637. [PMID: 31822526 PMCID: PMC10388690 DOI: 10.1136/tobaccocontrol-2019-055195] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 09/11/2019] [Accepted: 09/18/2019] [Indexed: 11/04/2022]
Abstract
BACKGROUND Due to other marketing restrictions, one venue where tobacco companies concentrate their marketing efforts to reach young adults is bars/nightclubs. OBJECTIVE This study examined the relationship between exposure to tobacco marketing in bars/nightclubs and number of alternative tobacco/nicotine products used 6 months later among college students. METHODS Participants were 1,406 students aged 18-29 years old who reported going to bars or nightclubs at least rarely (M age=21.95; 67% female; 46% non-Hispanic white). Students completed an online survey in fall 2014/spring 2015 (wave 1) and again 6 months later (wave 2). Multilevel Poisson regression models were used to assess the relationship between exposure to three types of marketing at bars/nightclubs at wave 1 (tobacco/nicotine product advertisements; free samples; industry representatives) and number of tobacco products used (range=0-5) at wave 2, controlling for school type (2 year vs 4 year), age, sex, race/ethnicity and frequency of bar visits. An interaction between the number of wave 1 products and each marketing variable was tested. RESULTS Greater exposure to free samples and tobacco industry representatives at bars/nightclubs predicted a greater number of products used 6 months later, but only among wave 1 non-tobacco users and not among tobacco users. Exposure to advertisements at bars/nightclubs did not predict the number of products used 6 months later. CONCLUSION Tobacco companies claim that marketing is targeted to those who already use the product, not to non-users. However, the current study indicates tobacco marketing in bars and nightclubs may encourage use among non-users and has no influence on current users.
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Affiliation(s)
- Ana Laura Herrera
- Kinesiology and Health Education, University of Texas at Austin, Austin, Texas, USA
| | - Keryn E Pasch
- Kinesiology and Health Education, University of Texas at Austin, Austin, Texas, USA
| | - C Nathan Marti
- Kinesiology and Health Education, University of Texas at Austin, Austin, Texas, USA
| | - Alexandra Loukas
- Kinesiology and Health Education, University of Texas at Austin, Austin, Texas, USA
| | - Cheryl Perry
- Department of Health Promotion and Behavioral Sciences, University of Texas Health Science Center at Houston, School of Public Health in Austin, Austin, Texas, USA
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27
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Villanti AC, Naud S, West JC, Pearson JL, Wackowski OA, Hair E, Niaura RS, Rath JM. Prospective associations between nicotine beliefs and tobacco-related susceptibility, curiosity, and use in U.S. adults. Prev Med 2020; 140:106285. [PMID: 33068605 PMCID: PMC7779116 DOI: 10.1016/j.ypmed.2020.106285] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 09/22/2020] [Accepted: 10/11/2020] [Indexed: 11/16/2022]
Abstract
Low harm perceptions of tobacco products have been associated with use of those products in youth and adults, but this relationship has not been assessed for nicotine beliefs. This study used data from a national sample of adults aged 18-40 in Wave 9 (Spring 2016) of the Truth Initiative Young Adult Cohort Study to examine correlations and prospective associations between the latent classes of nicotine beliefs and susceptibility, curiosity, and use of tobacco products in 3122 adults who also completed Wave 10 (Fall 2016). At Wave 9, four latent classes of beliefs characterized the role of nicotine in the health risks of smoking: Class 1, large role, 51%; Class 2, large role/don't know, 9.4%; Class 3, small role in health, 32.5%; and Class 4, none/small role in cancer, 7.5%. Latent classes of nicotine beliefs were highly correlated with susceptibility and curiosity to use cigarettes, e-cigarettes, and hookah, as well as past 30-day use of a range of tobacco products at Wave 9 among never users. Classes 3 and 4 had the highest prevalence of past 30-day tobacco use; never users in these classes reported the greatest susceptibility to try cigarettes, hookah, and e-cigarettes at Wave 9. Class 4 had higher odds of increased e-cigarettes use at follow-up compared to Class 1. There were few prospective associations between nicotine beliefs latent class, susceptibility, and curiosity at Wave 10. Nicotine beliefs are associated with tobacco-related outcomes and, if assessed, may provide novel information to guide tobacco prevention and intervention efforts.
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Affiliation(s)
- Andrea C Villanti
- Vermont Center on Behavior and Health, Department of Psychiatry, University of Vermont, United States of America.
| | - Shelly Naud
- Department of Medical Biostatistics, University of Vermont, United States of America
| | - Julia C West
- Vermont Center on Behavior and Health, Department of Psychiatry, University of Vermont, United States of America
| | - Jennifer L Pearson
- Division of Social and Behavioral Sciences, Health Administration and Policy, School of Community Health Sciences, University of Nevada, Reno, United States of America
| | - Olivia A Wackowski
- Center for Tobacco Studies, School of Public Health, Rutgers, the State University, United States of America
| | - Elizabeth Hair
- Schroeder Institute at Truth Initiative, United States of America
| | - Raymond S Niaura
- Department of Social and Behavioral Sciences, College of Global Public Health, New York University, United States of America
| | - Jessica M Rath
- Schroeder Institute at Truth Initiative, United States of America
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28
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Patten CA, Wang XQ, Little MA, Ebbert JO, Talcott GW, Hryshko-Mullen AS, Klesges R. Influence of gender on initiation of tobacco and nicotine containing product use among U.S. Air Force trainees. Prev Med Rep 2020; 19:101104. [PMID: 32435579 PMCID: PMC7229489 DOI: 10.1016/j.pmedr.2020.101104] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 04/15/2020] [Accepted: 04/23/2020] [Indexed: 12/02/2022] Open
Abstract
Military personnel are a subgroup of young adults at risk for tobacco and nicotine containing product (TNCP) use. This study of US Air Force (USAF) trainees who were never users of TNCPs examined gender, peer tobacco use, and tobacco use intentions as predictors of TNCP initiation after Basic Military Training (BMT). We used a longitudinal cohort assessment study design with baseline and 1-year surveys completed (2011-2016) among 2393 USAF trainees: 73% men, 95% aged 18-25 years, 36% racial minorities. Overall, initiation of any TNCP use at 1-year was 23% (20% women, 24% men). From a multivariable multinomial logistic regression model predicting TNCP use at 1-year follow-up, significant 2-way interactions were detected between gender and number of close friends using tobacco before BMT (p = 0.015), and between gender and tobacco use intentions (p < 0.0001). Women reporting almost all or many close friends used tobacco were more likely to report TNCP use compared to women with none (Odds ratio [OR] = 5.8, 95% CI 2.5-13.5, Bonferroni corrected p < 0.0001). Having close friends using tobacco had little influence on TNCP use among men. Men with tobacco use intentions were more likely to report TNCP use compared to men having no intentions (OR = 8.0, 95% CI: 4.7-13.6, Bonferroni corrected p < 0.001), but tobacco use intentions had little influence among women. In this sample of USAF trainees, the study provides novel prospective findings on TNCP initiation, and how men and women are influenced differently by peer tobacco use and tobacco use intentions. Gender-specific prevention efforts focused on uptake of TNCPs appear warranted.
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Affiliation(s)
- Christi A. Patten
- Department of Psychiatry and Psychology, Mayo Clinic, 200 1st St SW, Rochester, MN 55905, USA
| | - Xin-Qun Wang
- Department of Public Health Sciences, University of Virginia School of Medicine, PO Box 800717, Charlottesville, VA 22908, USA
| | - Melissa A. Little
- Department of Public Health Sciences, University of Virginia School of Medicine, PO Box 800717, Charlottesville, VA 22908, USA
| | - Jon O. Ebbert
- Department of Internal Medicine, Mayo Clinic, 200 1st St SW, Rochester, MN 55905, USA
| | - Gerald W. Talcott
- Department of Public Health Sciences, University of Virginia School of Medicine, PO Box 800717, Charlottesville, VA 22908, USA
| | - Ann S. Hryshko-Mullen
- Wilford Hall Ambulatory Surgical Center, Joint Base San Antonio-Lackland, TX 78236, USA
| | - Robert Klesges
- Department of Public Health Sciences, University of Virginia School of Medicine, PO Box 800717, Charlottesville, VA 22908, USA
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Dugas EN, Sylvestre MP, Wellman RJ, O'Loughlin J. Does use of other tobacco products change when cigarette smoking status changes: A descriptive study of young adults. Addict Behav 2020; 107:106404. [PMID: 32222562 DOI: 10.1016/j.addbeh.2020.106404] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 03/06/2020] [Accepted: 03/18/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Whether polytobacco use or nicotine dependence (ND) change when cigarette smoking status changes in young adults is an understudied issue. Our objective was to describe use of other tobacco products (OTPs) and ND according to change in cigarette smoking status over four years in young adults. METHODS We drew data from a longitudinal study of 1294 adolescents age 12-13 at inception in 1999-2000 and followed into young adulthood. Among 790 participants with data at age 20 and 24, 22% had never smoked cigarettes; 37% were "sustained smokers"; 9% were "relapsers"; 10% had quit 1-3 years ago; and 22% had quit ≥4 years ago. We described past-year OTP (i.e., cigars/cigarillos, waterpipe, sundry tobacco products (i.e., pipe, bidis, chewing tobacco, snuff)) use and ND over 4 years in these groups. RESULTS At age 20, sustained smokers reported using a mean(SD) of 1.1(0.9) OTP in the past-year; relapsers reported 0.5(0.6); shorter-term quitters reported 0.9(0.7); longer-term quitters reported 0.3(0.6); and never smokers reported 0.2(0.4). There was no change in OTP use or ND in never smokers and longer-term quitters. Shorter-term quitters reduced the number of OTPs by -0.5(95% confidence interval: -0.7,-0.3) on average over 4 years; sustained smokers decreased by -0.2(-0.3,-0.1). Relapsers increased by 0.6(0.4,0.7) on average. CONCLUSIONS OTP use and ND were stable in early adulthood among never smokers, sustained smokers and longer-term quitters, but fluctuated in parallel with stopping and starting to smoke. Research is needed to ascertain the underpinnings of these fluctuations and whether they help or hinder cessation.
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Affiliation(s)
- Erika N Dugas
- Centre de recherche du centre hospitalier de l Université de Montréal (CRCHUM), Montreal, QC, Canada.
| | - Marie-Pierre Sylvestre
- Centre de recherche du centre hospitalier de l Université de Montréal (CRCHUM), Montreal, QC, Canada; Department of Social and Preventive Medicine, Université de Montréal, Montreal, QC, Canada.
| | - Robert J Wellman
- Department of Population and Quantitative Health Sciences, Division of Preventive and Behavioral Medicine, University of Massachusetts Medical School, Worcester, MA, USA.
| | - Jennifer O'Loughlin
- Centre de recherche du centre hospitalier de l Université de Montréal (CRCHUM), Montreal, QC, Canada; Department of Social and Preventive Medicine, Université de Montréal, Montreal, QC, Canada.
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30
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Hinds JT, Loukas A, Perry CL. Characterizing the polytobacco behaviors of sexual minority young adult college students. Drug Alcohol Depend 2020; 213:108126. [PMID: 32590213 DOI: 10.1016/j.drugalcdep.2020.108126] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 06/11/2020] [Accepted: 06/13/2020] [Indexed: 10/24/2022]
Abstract
INTRODUCTION Polytobacco use is a growing concern; users are exposed to cumulatively more nicotine, increasing their risk for dependence and long-term use. More sexual minority (SM) young adults report polytobacco use than their heterosexual peers, yet no studies explore how their tobacco patterns vary across the diverse product landscape. The purpose of this study was to characterize SM young adults' patterns of tobacco use and nicotine dependence, and explore co-occurring risk factors for polytobacco use. METHODS Participants were 609 SM Texas college students. Latent class analysis identified subgroups of tobacco users based on their tobacco use behaviors and an indicator of nicotine dependence. Multinomial logistic regression identified associations between individual-level variables and the probability of membership in various user classes. RESULTS Tobacco use clustered in four classes: non-users, non-addicted cigarette users, non-addicted e-cigarette users, and addicted polytobacco users. Polytobacco users had an increased probability of depressive symptoms and cannabis use relative to non-users, and more binge alcohol use than all other groups. Non-addicted cigarette users had an increased probability of binge alcohol use, cannabis use, and being non-Hispanic White relative to non-users, and an increased likelihood of cannabis use relative to non-addicted e-cigarette users. Non-addicted e-cigarette users had an increased probability of binge alcohol use relative to non-users. CONCLUSIONS SM young adults' tobacco use varies across the diverse product landscape. Failing to account for a range of tobacco behaviors and nicotine dependence prevents tailoring interventions that should also address concerns such as depressive symptoms, cannabis use, and binge alcohol use.
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Affiliation(s)
- Josephine T Hinds
- Department of Kinesiology and Health Education, The University of Texas at Austin, 2109 San Jacinto Blvd. D3700, Austin, TX, 78712 USA.
| | - Alexandra Loukas
- Department of Kinesiology and Health Education, The University of Texas at Austin, 2109 San Jacinto Blvd. D3700, Austin, TX, 78712 USA.
| | - Cheryl L Perry
- The Michael & Susan Dell Center for Healthy Living, UTHealth School of Public Health, Austin Campus, 1616 Guadalupe St Suite 6.300, Austin, TX 78701 USA.
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Park AJ, Vu M, Haardörfer R, Windle M, Berg CJ. Initial use of tobacco or marijuana and later use profiles in young adults. Tob Prev Cessat 2020; 6:16. [PMID: 32548353 PMCID: PMC7291917 DOI: 10.18332/tpc/117070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 11/08/2019] [Accepted: 01/23/2020] [Indexed: 12/02/2022]
Abstract
INTRODUCTION Given the relatively limited literature regarding risk factors for progression of alternative tobacco and marijuana use, this study examined initially-used tobacco or marijuana products and psychosocial risk factors such as adverse childhood events (ACEs), mental health (depression, ADHD), and parental substance use, in relation to young adult lifetime and current (past 30-day) tobacco and marijuana use. METHODS Using cross-sectional data from a 2014–2016 study of 3418 young adult college students in Georgia, we analyzed lifetime and current use of various tobacco products (cigarettes, cigar products, smokeless tobacco, e-cigarettes, hookah) and marijuana among lifetime tobacco or marijuana users (N=1451) in relation to initially-used product as well as sociodemographic characteristics and psychosocial risk factors. RESULTS Multivariable analyses indicated that more products ever used correlated with cigarettes being first used (vs cigars, B=-0.66; e-cigarettes, OR=-1.33; hookah, B=-0.99; and marijuana, B=-1.05; p<0.001), as well as being older (B=0.06), male (B=-0.72) and White (vs Black, B=-0.30; or Asian, B=-0.60), more adverse childhood events (ACEs, B=0.07), and parental marijuana use (B=0.47; p<0.05). Currently-used products correlated with cigarettes being first used (vs cigars, B=-0.18; e-cigarettes, B=-0.37; and hookah, B=-0.18; p<0.05), being younger (B=-0.04), male (B=-0.15), more depressive symptoms (B=0.01), and parental marijuana use (B=0.40; p<0.05). Current cigarette, smokeless tobacco, hookah and marijuana use demonstrated specificity to initially-used products. CONCLUSIONS Initially-used products, specifically cigarettes, with well-documented and communicated risks, correlated with using more products subsequently among young adults, underscoring needed research on such risks and risk communication, and early intervention strategies.
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Affiliation(s)
- Amy J Park
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, United States
| | - Milkie Vu
- Department of Behavioral Sciences and Health Education, Rollins School of Public Health, Emory University, Atlanta, United States
| | - Regine Haardörfer
- Department of Behavioral Sciences and Health Education, Rollins School of Public Health, Emory University, Atlanta, United States
| | - Michael Windle
- Department of Behavioral Sciences and Health Education, Rollins School of Public Health, Emory University, Atlanta, United States
| | - Carla J Berg
- Department of Preventive and Community Health, Milken School of Public Health, George Washington University, Washington, United States.,George Washington Cancer Center, Washington, Unites States
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Doran N, Correa JB, Myers MG, Tully L. Associations Between Self-Reported and Biological Measures of Nicotine Consumption Among Young Adult Nondaily Cigarette Smokers. Am J Addict 2020; 29:471-475. [PMID: 32358904 DOI: 10.1111/ajad.13052] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 03/31/2020] [Accepted: 04/23/2020] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Intermittent, dual use of cigarettes and e-cigarettes is a common pattern among youth and young adults. However, little is known about the validity of self-report measures of nicotine consumption in these populations. The goal of the present study was to examine associations between self-reported frequency of cigarette and e-cigarette use and nicotine levels in hair samples at two assessments 1 year apart. METHODS Participants (n = 90; 65% female) were 19- to 25-year-old intermittent cigarette smokers recruited from the community for a longitudinal study of tobacco use. They submitted hair samples via mail, 1 and 2 years after enrollment in the parent study. RESULTS Findings indicated that days of use of both cigarettes and e-cigarettes in the past 30 days independently predicted hair nicotine in the full sample, and when examining only timepoints at which any cigarette use was reported. Timepoints when any e-cigarette use was reported, hair nicotine was positively associated with e-cigarette but not cigarette frequency. DISCUSSION AND CONCLUSIONS Data suggest that self-report measures are valid methods of assessing intermittent use of both cigarettes and e-cigarettes. Findings also suggest that dual users may tend to consume more nicotine and thus be at greater risk for dependence than single product users. SCIENTIFIC SIGNIFICANCE These results are among the first to indicate that hair analysis can be used to detect intermittent nicotine exposure via both cigarettes and e-cigarettes. (Am J Addict 2020;29:471-475).
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Affiliation(s)
- Neal Doran
- Department of Psychiatry, University of California, San Diego, San Diego, California.,Psychology Service, VA San Diego Healthcare System, San Diego, California
| | - John B Correa
- Department of Psychiatry, University of California, San Diego, San Diego, California.,Psychology Service, VA San Diego Healthcare System, San Diego, California
| | - Mark G Myers
- Department of Psychiatry, University of California, San Diego, San Diego, California.,Psychology Service, VA San Diego Healthcare System, San Diego, California
| | - Lyric Tully
- Department of Psychiatry, University of California, San Diego, San Diego, California
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Kasza KA, Edwards KC, Tang Z, Stanton CA, Sharma E, Halenar MJ, Taylor KA, Donaldson EA, Hull LC, Bansal-Travers M, Limpert J, Zandberg I, Gardner LD, Hammad HT, Borek N, Kimmel HL, Compton WM, Hyland A. Correlates of tobacco product cessation among youth and adults in the USA: findings from the PATH Study Waves 1-3 (2013-2016). Tob Control 2020; 29:s203-s215. [PMID: 32321854 PMCID: PMC7520817 DOI: 10.1136/tobaccocontrol-2019-055255] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 09/19/2019] [Accepted: 09/26/2019] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To report on demographic and tobacco use correlates of cessation behaviours across tobacco products (cigarettes, electronic nicotine delivery systems (ENDS), cigars, hookah and smokeless tobacco) among the US population. DESIGN Data were drawn from the first three waves (2013-2016) of the Population Assessment of Tobacco and Health Study, a nationally representative, longitudinal cohort study of US youth (ages 12-17) and adults (ages 18+) . Past 30-day (P30D) tobacco users at Wave 1 (W1) or Wave 2 (W2) were included (n=1374 youth; n=14 389 adults). Generalised estimating equations were used to evaluate the association between demographic and tobacco use characteristics at baseline, with cessation behaviours at follow-up (discontinuing use, attempting to quit, quitting), over two 1-year periods (W1-W2, W2-Wave 3). RESULTS Among adult users of each type of tobacco product, frequency of use was negatively associated with discontinuing use. Among adult cigarette smokers, non-Hispanic white smokers, those with lower educational attainment and those with lower household income were less likely to discontinue cigarette use; ENDS use was positively associated with making quit attempts but was not associated with cigarette quitting among attempters; smokeless tobacco use was positively associated with quitting among attempters; tobacco dependence was negatively associated with quitting among attempters. Among youth cigarette smokers, tobacco dependence was negatively associated with making quit attempts. DISCUSSION Demographic correlates of tobacco cessation behaviours underscore tobacco use disparities in the USA. Use of ENDS and use of smokeless tobacco products are positively associated with some adult cigarette cessation behaviours.
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Affiliation(s)
- Karin A Kasza
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Kathryn C Edwards
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Zhiqun Tang
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Cassandra A Stanton
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
- Department of Oncology, Georgetown University Medical Center, Washington, DC, USA
| | - Eva Sharma
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Michael J Halenar
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Kristie A Taylor
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Elisabeth A Donaldson
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Lynn C Hull
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Maansi Bansal-Travers
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Jean Limpert
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Izabella Zandberg
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Lisa D Gardner
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Hoda T Hammad
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Nicolette Borek
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Heather L Kimmel
- National Institute on Drug Abuse, National Institutes of Health, Bethesda, MD, USA
| | - Wilson M Compton
- National Institute on Drug Abuse, National Institutes of Health, Bethesda, MD, USA
| | - Andrew Hyland
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
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Kasza KA, Edwards KC, Tang Z, Stanton CA, Sharma E, Halenar MJ, Taylor KA, Donaldson E, Hull LC, Day H, Bansal-Travers M, Limpert J, Zandberg I, Gardner LD, Hammad HT, Borek N, Kimmel HL, Compton WM, Hyland A. Correlates of tobacco product initiation among youth and adults in the USA: findings from the PATH Study Waves 1-3 (2013-2016). Tob Control 2020; 29:s191-s202. [PMID: 32321853 PMCID: PMC7517709 DOI: 10.1136/tobaccocontrol-2020-055671] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 02/06/2020] [Accepted: 02/07/2020] [Indexed: 12/25/2022]
Abstract
OBJECTIVE To report on demographic and tobacco product use correlates of tobacco product initiation (cigarettes, electronic nicotine delivery systems (ENDS), cigars, hookah and smokeless tobacco) among the US population. DESIGN Data were from the first three waves (2013-2016) of the Population Assessment of Tobacco and Health Study, a nationally representative, longitudinal cohort study of US youth (aged 12-17 years) and adults (aged 18+ years). Never users of at least one type of tobacco product at Wave 1 (W1, 2013/14) or Wave 2 (W2, 2014/15) were included (n=12 987 youth; n=25 116 adults). Generalised estimating equations were used to evaluate the association between demographic and tobacco product use characteristics at baseline, and tobacco product initiation at follow-up (ever, past 30 day (P30D), frequent (use on 20 or more of thepast 30 days)) over two 1-year periods (W1-W2 and W2-Wave 3). RESULTS Youth aged 15-17 years were more likely than youth aged 12-14 years and adults aged 18-24 years were more likely than older adults to initiate P30D tobacco use across products; non-heterosexuals were more likely than heterosexuals to initiate P30D cigarette and ENDS use. Older adults were more likely than young adults, and males were more likely than females, to be frequent users of ENDS on initiation. Ever use of another tobacco product predicted P30D initiation of each tobacco product. DISCUSSION Other tobacco product use and age predict P30D tobacco initiation across products whereas associations with other demographic characteristics vary by product. Continued contemporary evaluation of initiation rates within the changing tobacco product marketplace is important.
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Affiliation(s)
- Karin A Kasza
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Kathryn C Edwards
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Zhiqun Tang
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Cassandra A Stanton
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
- Department of Oncology, Georgetown University Medical Center, Washington, DC, USA
| | - Eva Sharma
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Michael J Halenar
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Kristie A Taylor
- Behavioral Health and Health Policy Practice, Westat, Rockville, MD, USA
| | - Elisabeth Donaldson
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Lynn C Hull
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Hannah Day
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Maansi Bansal-Travers
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Jean Limpert
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Izabella Zandberg
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Lisa D Gardner
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Hoda T Hammad
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Nicolette Borek
- Office of Science, Center for Tobacco Products, Food and Drug Administration, Silver Spring, MD, USA
| | - Heather L Kimmel
- National Institute on Drug Abuse, National Institutes of Health, Bethesda, MD, USA
| | - Wilson M Compton
- National Institute on Drug Abuse, National Institutes of Health, Bethesda, MD, USA
| | - Andrew Hyland
- Department of Health Behavior, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
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Niaura R, Rich I, Johnson AL, Villanti AC, Romberg AR, Hair EC, Vallone DM, Abrams DB. Young Adult Tobacco and E-cigarette Use Transitions: Examining Stability Using Multistate Modeling. Nicotine Tob Res 2020; 22:647-654. [PMID: 30820566 DOI: 10.1093/ntr/ntz030] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 02/22/2019] [Indexed: 01/21/2023]
Abstract
INTRODUCTION The objective of this study was to describe tobacco and nicotine product use state transition probabilities among youth and young adults over time. METHODS A national sample of young adult tobacco product users and nonusers between the ages of 18 and 34 years at baseline was surveyed at 6-month intervals for 3 years. Use and nonuse states were defined as mutually exclusive categories based on self-reported, past 30-day use of the various products. Never use, noncurrent use, and current use of combustible, noncombustible tobacco, and electronic cigarette (e-cigarette) products was assessed at each interval. A multistate model was fit to estimate transition probabilities between states and length of stay within each state. RESULTS After 6 months, same-state transition probabilities were high for all use states (0.76-0.96), except for dual product use (0.48). After 3 years, transition probabilities were smaller and tended to converge toward combustible product use for baseline e-cigarette (0.42), combustible (0.51), and dual product users (0.52). Age was inversely associated with transition risk from never or noncurrent use to use of combustible or e-cigarette products. CONCLUSIONS Never and noncurrent users, followed by combustible product users, were most likely to remain in those states throughout the 3-year observation interval. Users of any tobacco or e-cigarette product at baseline were most likely to transition to combustible product use or noncurrent use by the final follow-up. IMPLICATIONS This study describes the probability of transitioning between various states of tobacco product use, including never and no current use, over a span of 3 years in a sample of young adults. This type of longitudinal description, which includes all tobacco product use states, is lacking in most studies that tend to focus on one or only a few products. The results suggest that it is important to assess outcomes over a sufficiently long period to capture true variability in patterns of product use.
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Affiliation(s)
- Raymond Niaura
- Department of Social and Behavioral Sciences, NYU College of Global Public Health, New York, NY
| | - Ilan Rich
- Schroeder Institute at Truth Initiative, Washington, DC
| | | | - Andrea C Villanti
- Vermont Center on Behavior and Health, University of Vermont College of Medicine, Burlington, VT
| | | | | | | | - David B Abrams
- Department of Social and Behavioral Sciences, NYU College of Global Public Health, New York, NY
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Johnson AL, Villanti AC, Glasser AM, Pearson JL, Delnevo CD. Impact of Question Type and Question Order on Tobacco Prevalence Estimates in US Young Adults: A Randomized Experiment. Nicotine Tob Res 2020; 21:1144-1146. [PMID: 29596662 DOI: 10.1093/ntr/nty058] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The purpose of this study was to identify the effects of question type, order, and inclusion of product images on tobacco use estimates in a national sample of young adults. Participants aged 18-34 years (N = 4,100) in the Truth Initiative Young Adult Cohort Study (2016) were randomized to one of five question types assessing ever and past 30-day use of tobacco products: (1) "select all that apply" list (checklist, CL); (2) breakout items for each product (B); (3) breakout + images (B + I); (4) CL and B; and (5) CL and B + I. The order of question type was randomly assigned in groups 4 and 5. Bivariate analyses estimated product-specific prevalence by question type/order. Ever cigarette and cigar use prevalence was higher and ever e-cigarette use was lower in B and B + I than in CL. Ever hookah use was higher in B + I than in CL. Past 30-day e-cigarette use was 8.3% higher and past 30-day smokeless use was 13.0% higher in B + I than in CL. In groups 4 and 5, higher prevalence of ever cigarette, cigar, hookah, and past 30-day smokeless use was observed when B was presented first. Question type, order, and inclusion of images affect prevalence estimates of tobacco use. IMPLICATIONS This study identifies the effects of question type, order, and inclusion of product images on tobacco use estimates in a national sample of young adults. Ever use and past 30-day use prevalence estimates of specific products were affected by respondents answering breakout items or breakout items with images compared with respondents answering a checklist of items in the survey. Current surveys that include a "select all that apply" list format may be underestimating ever and past 30-day prevalence estimates of tobacco products.
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Affiliation(s)
| | - Andrea C Villanti
- Department of Health, Behavior, and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD.,Department of Psychiatry, Vermont Center on Behavior and Health, University of Vermont, Burlington, VT
| | | | | | - Cristine D Delnevo
- School of Community Health Sciences, University of Nevada, Reno, NV.,Center for Tobacco Studies at Rutgers School of Public Health, Piscataway, NJ
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Leas EC, Trinidad DR, Pierce JP, Benmarhnia T. The effect of college attendance on young adult cigarette, e-cigarette, cigarillo, hookah and smokeless tobacco use and its potential for addressing tobacco-related health disparities. Prev Med 2020; 132:105954. [PMID: 31917304 PMCID: PMC7104572 DOI: 10.1016/j.ypmed.2019.105954] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 12/03/2019] [Accepted: 12/16/2019] [Indexed: 10/25/2022]
Abstract
The goal of this study was to assess the effect of college attendance on tobacco use among young adults and across subpopulations with disparities in tobacco use. Using a cohort of US youth (<18 years) who aged into young adulthood (18-24 years) in the Population Assessment of Tobacco and Health (2013-14, 2015-16, n = 3619) and propensity score matching we estimated the effect of college attendance on past 30-day use of cigarettes, e-cigarettes, cigarillos, hookah and smokeless tobacco. In unmatched analysis, college attenders (vs. nonattenders) had lower risk of using any form of tobacco (Risk Difference (RD): -10.0; 95% CI: -13.2, -7.0), cigarettes (RD: -13.0; 95% CI: -15.4, -10.5), e-cigarettes (RD: -4.1; 95% CI: -6.8, -1.7), cigarillos (RD: -5.7; 95% CI: -7.6, -3.8), and smokeless tobacco (RD: -2.0; 95% CI: -3.4, -0.6), but not hookah (RD: -0.2; 95% CI: -2.1, 1.6). In matched analysis, these associations were all near-null, with the exception of cigarettes (matched RD: -7.1; 95% CI: -10.3, -3.9). The effect of college attendance on cigarette smoking was stable for all subpopulations we assessed including among those identifying as non-Hispanic Black or Lesbian, Gay or Bisexual as well as among those living in the South, Midwest or whose parents did not attend college. The results suggest that college attendance may reduce young adults' risk of cigarette smoking but may not reduce the risk of using other tobacco products.
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Affiliation(s)
- Eric C Leas
- Department of Family Medicine and Public Health, University of California, San Diego School of Medicine, La Jolla, CA, United States.
| | - Dennis R Trinidad
- Department of Family Medicine and Public Health, University of California, San Diego School of Medicine, La Jolla, CA, United States
| | - John P Pierce
- Department of Family Medicine and Public Health, University of California, San Diego School of Medicine, La Jolla, CA, United States
| | - Tarik Benmarhnia
- Department of Family Medicine and Public Health, University of California, San Diego School of Medicine, La Jolla, CA, United States; Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA, United States
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Majmundar A, Cornelis E, Moran MB. Examining the vulnerability of ambivalent young adults to e-cigarette messages. Health Mark Q 2020; 37:73-88. [PMID: 31880235 DOI: 10.1080/07359683.2019.1680119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
This study used a randomized online experiment to understand the interrelationships between e-cigarette benefit and harm perceptions, e-cigarette use ambivalence, and e-cigarette message exposure and perceived effectiveness. A high prevalence of ambivalent attitudes toward e-cigarettes at baseline was reported. Ambivalent individuals reported significantly higher benefits and lower harm perceptions compared to univalent individuals. Contrary to past findings, ambivalence was not responsive to persuasive messages in this study. This study situates e-cigarette use perceptions in a realistic setting. High baseline ambivalence in this study calls for more unequivocal messages from the FDA about the risks of e-cigarette use.
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Affiliation(s)
- Anuja Majmundar
- School of Communication, San Diego State University, San Diego, CA, USA
| | - Erlinde Cornelis
- Fowler School of Business, San Diego State University, San Diego, CA, USA
| | - Meghan Bridgid Moran
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
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Villanti AC, Naud S, West JC, Pearson JL, Wackowski OA, Hair E, Rath JM, Niaura RS. Latent Classes of Nicotine Beliefs Correlate with Perceived Susceptibility and Severity of Nicotine and Tobacco Products in US young adults. Nicotine Tob Res 2019; 21:S91-S100. [PMID: 31867640 PMCID: PMC6939776 DOI: 10.1093/ntr/ntz156] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Accepted: 08/21/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Pervasive misperceptions about nicotine may influence uptake of quit smoking aids and the impact of policies addressing nicotine as a tobacco product constituent. METHODS Latent class analyses were conducted using four items on nicotine beliefs asked of 4037 adults aged 18-40 in wave 9 (February-March 2016) of the Truth Initiative Young Adult Cohort Study. Confirmatory factor analyses identified three factors from 12 items: nicotine susceptibility (NSUS), nicotine severity (NSEV), and tobacco severity (TSEV). Analyses assessed correlations between latent classes, sociodemographics, and nicotine/tobacco factor scores. RESULTS A four-class model of nicotine beliefs was the best fit, with the largest class believing that nicotine plays a major part in smoking risks (class 1, n = 2070; 52%). Class 2 shared that belief but also responded "Don't know" to addiction questions (class 2, n = 382; 11%). Fewer belonged in class 3, who reported that nicotine plays a small part in health risks (n = 1277; 30%), and class 4, who perceived nicotine as not cancer causing (n = 308; 7%). Latent class membership was correlated with sociodemographics, peer smoking, and past 30-day tobacco use. Classes 1 and 2 had similar NSUS scores and classes 3 and 4 had similar NSEV and TSEV scores. DISCUSSION Differences in the perceptions of nicotine and tobacco-related harms can be partially explained by clustering of underlying nicotine beliefs. These classes of beliefs are correlated with sociodemographic predictors of smoking. These findings may help to identify specific beliefs or groups to be targeted by public education efforts on nicotine. IMPLICATIONS The current study supports that underlying nicotine beliefs are associated with perceived harms of specific nicotine and tobacco products (relative to cigarettes), with greater false beliefs about nicotine correlated with greater perceived susceptibility to nicotine addiction. Two important inferences emerge from this study: first, that education to address nicotine beliefs may also reframe perceptions of the harms of nicotine and tobacco products; and second, that this type of education may differentially impact perceptions of the harms of nicotine products (e.g., nicotine replacement therapy and e-cigarettes) and tobacco products (e.g., cigars, smokeless, and hookah).
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Affiliation(s)
- Andrea C Villanti
- Vermont Center on Behavior and Health, Department of Psychiatry, University of Vermont, Burlington, VT
| | - Shelly Naud
- Department of Medical Biostatistics, University of Vermont, Burlington, VT
| | - Julia C West
- Vermont Center on Behavior and Health, Department of Psychiatry, University of Vermont, Burlington, VT
| | - Jennifer L Pearson
- Division of Social and Behavioral Sciences/Health Administration and Policy, School of Community Health Sciences, University of Nevada, Reno, Reno, NV
| | - Olivia A Wackowski
- Center for Tobacco Studies, Rutgers School of Public Health, State University of New Jersey, New Brunswick, NJ
| | | | | | - Raymond S Niaura
- Department of Social and Behavioral Sciences, College of Global Public Health, New York University, New York, NY
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40
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Examining differences in cigarette smoking prevalence among young adults across national surveillance surveys. PLoS One 2019; 14:e0225312. [PMID: 31834881 PMCID: PMC6910680 DOI: 10.1371/journal.pone.0225312] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 11/01/2019] [Indexed: 11/19/2022] Open
Abstract
Accurate smoking prevalence data is critical for monitoring, surveillance, and evaluation. However, estimates of prevalence vary across surveys due to various factors. This study examines smoking prevalence estimates for 18-21 year olds across six U.S. national telephone, online and in-person surveys for the years 2013 and 2014. Estimates of ever smoking ranged from 35% to 55%. Current smoking ranged from 16% to 30%. Across the three modalities, household surveys were found to yield the highest estimates of smoking prevalence among 18 to 21 year olds while online surveys yielded the lowest estimates, and this was consistent when stratifying by gender and race/ethnicity. Assessments of the joint effect of gender, race/ethnicity, educational attainment and survey mode indicated that the relative differences in the likelihood of smoking were consistent across modes for gender and education groups. However, the relative likelihood of smoking among minority groups compared with non-Hispanic Whites varied across modes. Gender and racial/ethnic distributions for most surveys significantly differed from the U.S. Census. Over and underrepresentation of certain demographic subpopulations, variations in survey question wording, and social desirability effects may explain modality differences in smoking estimates observed in this study. Further research is needed to evaluate the effect of survey mode on variation in smoking prevalence estimates across national surveys, particularly for young adult populations.
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Bigwanto M, Nurmansyah MI, Orlan E, Farradika Y, Purnama TB. Determinants of e-cigarette use among a sample of high school students in Jakarta, Indonesia. Int J Adolesc Med Health 2019; 34:/j/ijamh.ahead-of-print/ijamh-2019-0172/ijamh-2019-0172.xml. [PMID: 31800392 DOI: 10.1515/ijamh-2019-0172] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Accepted: 09/26/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVES The aim of this study was to determine the predisposing, enabling and reinforcing factors associated with electronic cigarette (e-cigarette) use among high school students in Jakarta, Indonesia. METHODS This cross-sectional study took place in eight high schools in Jakarta, Indonesia. A total of 767 students were recruited by multistage cluster random sampling. Bivariate and multivariate statistical analyses were employed to determine the associations between socio-demographic, predisposing, reinforcing and enabling factors and e-cigarette use. RESULTS Respondents were 54.1% male and the mean age was 16 years old [standard deviation (SD): 1.02]. In this sample, 32.2% of students (n = 247) had ever used e-cigarettes and 11.8% of students were e-cigarette users (n = 90). Several measured factors were positively associated with e-cigarette use, including: current smoking of conventional cigarettes [odds ratio (OR): 2.06]; perception that e-cigarettes are less addictive than conventional cigarettes (OR: 1.98); perception that e-cigarettes do not cause cancer (OR: 2.38); parental acceptance of e-cigarette use (OR: 3.80); and having enough money to buy e-cigarettes (OR: 3.24). The only variable found that was negatively associated with e-cigarette use was teacher's use of e-cigarettes (OR: 0.34). CONCLUSIONS This study found that student social influences, perceptions about and accessibility to e-cigarettes were significantly positively associated with e-cigarette use among high school students in Jakarta, Indonesia. This study highlights the importance of educating students, their parents and teachers regarding safety and potential health hazards of using e-cigarettes. Efforts to implement and enforce youth access restrictions on e-cigarettes in Indonesia are crucial to preventing further uptake of these products.
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Affiliation(s)
- Mouhamad Bigwanto
- University of Muhammadiyah Prof. Dr. Hamka, Faculty of Health Sciences, South Jakarta, Indonesia
| | - Mochamad Iqbal Nurmansyah
- Universitas Islam Negeri Syarif Hidayatullah Jakarta, Faculty of Health Science, Kertamukti No. 5 South Tangerang, Banten, 15412, Indonesia
| | - Elizabeth Orlan
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Yoli Farradika
- University of Muhammadiyah Prof. Dr. Hamka, Faculty of Health Sciences, South Jakarta, Indonesia
| | - Tri Bayu Purnama
- Faculty of Public Health, Universitas Islam Negeri Sumatera Utara, Medan, Indonesia
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Calabro KS, Khalil GE, Chen M, Perry CL, Prokhorov AV. Pilot study to inform young adults about the risks of electronic cigarettes through text messaging. Addict Behav Rep 2019; 10:100224. [PMID: 31828203 PMCID: PMC6889374 DOI: 10.1016/j.abrep.2019.100224] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 09/10/2019] [Accepted: 09/22/2019] [Indexed: 12/29/2022] Open
Abstract
INTRODUCTION Young adults are rapidly adopting electronic cigarette (e-cigarette) use. The popularity of e-cigarettes among young people can be attributed to heavy industry advertising and misleading health claims. Data indicate that young e-cigarette users who have never used conventional cigarettes may transition toward smoking combustible cigarettes. Communicating e-cigarette risks via text messaging is limited. This pilot study assessed the impact of exposure to 16 text messages on e-cigarette knowledge and risk perception. The short text messages delivered to participants conveyed e-cigarette use may lead to addiction to nicotine and explained the latest health-related findings. METHODS A two-group randomized pretest and posttest study was conducted among 95 racially, ethnically diverse young adults recruited from vocational training programs. Fifty percent of participants were randomized to receive either gain- or loss-framed messages. Knowledge and risk perceptions about e-cigarettes and tobacco use were assessed pre- and post-message exposure. RESULTS Participants had a mean age of 20.8 years, SD = 1.7. Current use of e-cigarettes was reported by 10.5% (10/95) and 27.4% (26/95) used a variety of other tobacco products. Findings revealed significant increases in knowledge about e-cigarettes after exposure to the messages (range for ps: p < 04 to p < 0.0001). A statistically significant increase in perceived e-cigarette risk was found post-exposure (p = 0.002). Participants randomized to gain-framed messages reported a significantly higher perceived risk of using e-cigarettes post-exposure than did those who received loss-framed messages (p = 0.02). CONCLUSIONS This was a small-scale pilot requiring additional evidence to support the effectiveness of text messaging for increasing e-cigarette knowledge and risk perception. Future research may apply text messages to test new ways to educate young populations about tobacco use and consider addressing these messages to specific subgroups at high risk of use such as non-college bound young adults.
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Affiliation(s)
- Karen S. Calabro
- Department of Behavioral Science, The University of Texas (UT) MD Anderson Cancer Center, Houston, TX, United States
| | - Georges E. Khalil
- Department of Behavioral Science, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Minxing Chen
- Department of Biostatistics, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Cheryl L. Perry
- School of Public Health at Austin, The University of Texas Health Science Center at Houston, Austin, TX, United States
| | - Alexander V. Prokhorov
- Department of Behavioral Science, UT MD Anderson Cancer Center, Houston, TX, United States
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Villanti AC, Naud S, West JC, Pearson JL, Wackowski OA, Niaura RS, Hair E, Rath JM. Prevalence and correlates of nicotine and nicotine product perceptions in U.S. young adults, 2016. Addict Behav 2019; 98:106020. [PMID: 31238235 PMCID: PMC6947657 DOI: 10.1016/j.addbeh.2019.06.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 06/05/2019] [Accepted: 06/07/2019] [Indexed: 01/31/2023]
Abstract
INTRODUCTION Nicotine is not a human carcinogen and combustion compounds in tobacco smoke, rather than nicotine, cause tobacco-related cardiovascular disease. Few recent studies examine the public's beliefs about nicotine in relation to smoking. METHODS Participants aged 18-40 (n = 4,091) in Wave 10 (Fall 2016) of the Truth Initiative Young Adult Cohort Study responded to nineteen items on nicotine and nicotine product perceptions, including addictiveness and health harms of nicotine patch/gum and e-cigarettes compared to cigarettes. Analyses conducted in 2018 examined prevalence of perceptions and sociodemographic and tobacco use correlates of selected perceptions. RESULTS The majority of young adults reported that nicotine was responsible for a "relatively" or "very large" part of the health risks (66%) and cancer (60%) caused by smoking. More than half of young adults (55%) believed that nicotine is a cause of cancer. Between 23% and 43% of young adults responded "don't know" to items on nicotine. Females, blacks, Hispanics, and those with less than some college education were more likely to report true or "don't know" vs. false to "nicotine is a cause of cancer" and had higher odds of believing that nicotine was responsible for a "relatively" or "very large" part of the health risks of smoking and cancer caused by smoking. Past 30-day tobacco users had lower odds of reporting these beliefs. CONCLUSIONS Misperceptions of nicotine are widespread in young adults. Public education is needed to maximize the public health impact of FDA's required nicotine warning label and proposed nicotine reduction policies.
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Affiliation(s)
- Andrea C Villanti
- Vermont Center on Behavior and Health, Department of Psychiatry, University of Vermont, Burlington, VT, USA; Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
| | - Shelly Naud
- Department of Medical Biostatistics, University of Vermont, Burlington, VT, USA
| | - Julia C West
- Vermont Center on Behavior and Health, Department of Psychiatry, University of Vermont, Burlington, VT, USA
| | - Jennifer L Pearson
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA; Division of Social and Behavioral Sciences/Health Administration and Policy, School of Community Health Sciences, University of Nevada, Reno, Reno, NV, USA
| | - Olivia A Wackowski
- Center for Tobacco Studies, School of Public Health, Rutgers, the State University, Piscataway, NJ, USA
| | - Raymond S Niaura
- Department of Social and Behavioral Sciences, College of Global Public Health, New York University, New York, NY, USA
| | - Elizabeth Hair
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA; Schroeder Institute at Truth Initiative, Washington, DC, USA
| | - Jessica M Rath
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA; Schroeder Institute at Truth Initiative, Washington, DC, USA
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Abstract
Objectives Affect is an important dimension of risk perceptions, which are proximal determinants of little cigar and cigarillo (LCC) smoking. We examined the association among affect, risk perceptions, and current LCC use and susceptibility in a national probability sample of US young adults, aged 18-29. Methods Structural equation models examined the effect of affect, via risk perceptions, on LCC current use and susceptibility for 772 young adults who took the 2015 Tobacco Products and Risk Perceptions Survey, which asked about affect for images related to LCCs and health risks of daily LCC use. Results Positive affect toward LCCs was associated with lower perceived risks of daily LCC smoking (p < .001). Lower perceived risks were associated with higher probability of current LCC smoking (p = .008) among young adults who were aware of LCCs and with susceptibility to use among young adult never LCC users (p < .001). A direct effect of positive affect on current LCC use (p < .02) and susceptibility to use LCCs also was found. Conclusions Future research should investigate how regulatory policy or enforcement actions can be used to regulate LCC components (eg, flavoring, advertising, etc) that influence affect and risk perceptions.
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Lee Y, Lee KS, Kim H. Predictors of Abstinence from Smoking: A Retrospective Study of Male College Students Enrolled in a Smoking Cessation Service. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16183363. [PMID: 31547229 PMCID: PMC6765825 DOI: 10.3390/ijerph16183363] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 09/06/2019] [Accepted: 09/10/2019] [Indexed: 01/02/2023]
Abstract
There were high smoking rates among young male college students in Korea. We aimed to investigate the prevalence of and factors affecting abstinence from smoking following smoking cessation service attendance in this population. Data were collected between 1 August 2015 and 20 August 2018. Participants were administered more than nine face-to-face and telephone counseling sessions by trained tobacco cessation specialists for six months. Follow-up assessments were conducted at 4, 6, and 12 weeks, and 6 months after the quit date. A total of 3978 male college student smokers were enrolled; their mean age was 23.17 (±3.45) years. Almost one-third of the participants (64.9%) reported that they had attempted to quit during the past year. The number of cigarettes smoked per day, CO ppm, and Fagerström Test of Nicotine Dependence score at the baseline were negatively associated with abstinence, while motivational variables-importance, confidence, and readiness-were positively associated with abstinence. Our results suggest that provision of visiting smoking cessation services can be an active intervention platform for college student smokers who need professional assistance or support. Active and accessible support should be provided to such people. Visiting a smoking cessation service may result in increased long-term abstinence rates in such students.
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Affiliation(s)
- Yeji Lee
- Department of Public Health, Graduate School, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
- Department of Preventive Medicine, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
- Seoul Tobacco Control Center, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
| | - Kang-Sook Lee
- Department of Public Health, Graduate School, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
- Department of Preventive Medicine, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
- Seoul Tobacco Control Center, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
| | - Haena Kim
- Department of Public Health, Graduate School, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
- Department of Preventive Medicine, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
- Seoul Tobacco Control Center, 222 Banpo-daero, Seocho-gu, Seoul 06591, Korea.
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Le D, Moran MB, Atnafou R, Matson PA, Jones MR, D'Souza G. E-cigarette Use, Tobacco Product Polyuse, and Motivations for Use among Baltimore Young Adults. HEALTH BEHAVIOR AND POLICY REVIEW 2019; 6:427-437. [PMID: 32490030 PMCID: PMC7266135 DOI: 10.14485/hbpr.6.5.2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE We examined reasons for e-cigarette use, tobacco product polyuse, and tobacco cessation interest among tobacco-using young adults from an urban setting. METHODS Participants (N = 97) completed a risk factor survey. Descriptive statistics and prevalence estimates of polytobacco use patterns, motivations for tobacco use, tobacco cessation interest, and beliefs and risk perceptions about tobacco use were explored. RESULTS All participants had a history of polyuse, and 85% were current polyusers. Stress was the primary reason reported for tobacco use. Compared to single-product users, current polyusers also were more likely to mention environment and cheap cost as reasons for use. Most participants perceived cigarettes to be as addictive as cocaine or heroin, although this perception was less common among e-cigarette users than non-users. Among study participants, 59% reported wanting to stop using tobacco completely. Among current polyusers, those that used e-cigarettes were more likely to report cessation attempts during the past year and express interest in enrolling in a quit smoking text messaging program. CONCLUSION In our sample there was a high prevalence of polytobacco product use and complex tobacco use patterns among young adults, both in and out of college, from an urban community.
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Affiliation(s)
- Daisy Le
- The George Washington University School of Nursing, Washington, DC
| | - Meghan B Moran
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | | | | | - Miranda R Jones
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
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Selya AS, Ivanov O, Bachman A, Wheat D. Youth smoking and anti-smoking policies in North Dakota: a system dynamics simulation study. Subst Abuse Treat Prev Policy 2019; 14:34. [PMID: 31429769 PMCID: PMC6701071 DOI: 10.1186/s13011-019-0219-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 08/06/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The current study utilizes system dynamics to model the determinants of youth smoking and simulate effects of anti-smoking policies in the context of North Dakota, a state with one of the lowest cigarette tax rates in the USA. METHODS An explanatory model was built to replicate historical trends in the youth smoking rate. Three different policies were simulated: 1) an increase in cigarette excise taxes; 2) increased funding for CDC-recommended comprehensive tobacco control programs; and 3) enforcement of increased retailer compliance with age restrictions on cigarette sales. RESULTS The explanatory model successfully replicated historical trends in adolescent smoking behavior in North Dakota from 1992 to 2014. The policy model showed that increasing taxes to $2.20 per pack starting in 2015 was the most effective of the three policies, producing a 32.6% reduction in youth smoking rate by 2032. Other policies reduced smoking by a much lesser degree (7.0 and 3.2% for comprehensive tobacco control program funding and retailer compliance, respectively). The effects of each policy were additive. CONCLUSIONS System dynamics modeling suggests that increasing cigarette excise taxes are particularly effective at reducing adolescent smoking rates. More generally, system dynamics offers an important complement to conventional analysis of observational data.
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Affiliation(s)
- Arielle S Selya
- Department of Population Health, University of North Dakota School of Medicine & Health Sciences, Grand Forks, ND, USA.
- Behavioral Sciences Group, Sanford Research, Sioux Falls, SD, USA.
- Department of Pediatrics, University of South Dakota Sanford School of Medicine, Sioux Falls, SD, USA.
| | - Oleksandr Ivanov
- System Dynamics Group, Department of Geography, University of Bergen, Bergen, Norway
| | - Abigail Bachman
- Department of Population Health, University of North Dakota School of Medicine & Health Sciences, Grand Forks, ND, USA
- Research Department, Altru Health System, Grand Forks, ND, USA
| | - David Wheat
- System Dynamics Group, Department of Geography, University of Bergen, Bergen, Norway
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Johnson AL, Villanti AC, Williams V, Rath JM, Vallone DM, Abrams DB, Hedeker D, Mermelstein RJ. Smoking Trajectory Classes and Impact of Social Smoking Identity in Two Cohorts of U.S. Young Adults. EMERGING ADULTHOOD (PRINT) 2019; 7:258-269. [PMID: 38250305 PMCID: PMC10798807 DOI: 10.1177/2167696818763949] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2024]
Abstract
This study describes cigarette smoking trajectories, the influence of social smoker self-identification (SSID), and correlates of these trajectories in two cohorts of U.S. young adults: a sample from the Chicago metropolitan area (Social Emotional Contexts of Adolescent and Young Adult Smoking Patterns [SECAP], n = 893) and a national sample (Truth Initiative Young Adult Cohort Study [YA Cohort], n = 1,491). Using latent class growth analyses and growth mixture models, five smoking trajectories were identified in each sample: in SECAP: nonsmoking (n = 658, 73.7%), declining smoking (n = 20, 2.2%), moderate/stable smoking (n = 114, 12.8%), high/stable smoking (n = 79, 8.9%), and escalating smoking (n = 22, 2.5%); and in YA Cohort: nonsmoking (n = 1,215, 81.5%), slowly declining smoking (n = 52, 3.5%), rapidly declining smoking (n = 50, 3.4%), stable smoking (n = 139, 9%), and escalating smoking (n = 35, 2.4%). SSID was most prevalent in moderate/stable smoking (35.5% SECAP), rapidly declining smoking (25.2% YA Cohort), and nonsmoking. Understanding nuances of how smoking identity is formed and used to limit or facilitate smoking behavior in young adults will allow for more effective interventions to reduce tobacco use.
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Affiliation(s)
| | - Andrea C. Villanti
- Truth Initiative Schroeder Institute
- Department of Psychiatry, Vermont Center on Behavior & Health, University of Vermont
| | - Valerie Williams
- General Dynamics Information Technology/General Dynamics Health Solutions
| | - Jessica M. Rath
- Truth Initiative Schroeder Institute
- Deparment of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health
| | - Donna M. Vallone
- Truth Initiative Schroeder Institute
- Deparment of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health
- College of Global Public Health, New York University
| | - David B. Abrams
- Truth Initiative Schroeder Institute
- College of Global Public Health, New York University
- Department of Oncology, Georgetown University Medical Center, Lombardi Comprehensive Cancer Center
| | - Donald Hedeker
- Department of Public Health Sciences, University of Chicago
| | - Robin J. Mermelstein
- Department of Psychology and Institute for Health Research and Policy, University of Illinois at Chicago
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Kirkpatrick MG, Cruz TB, Unger JB, Herrera J, Schiff S, Allem JP. Cartoon-based e-cigarette marketing: Associations with susceptibility to use and perceived expectations of use. Drug Alcohol Depend 2019; 201:109-114. [PMID: 31207451 PMCID: PMC6653577 DOI: 10.1016/j.drugalcdep.2019.04.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 04/23/2019] [Accepted: 04/24/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND Manufacturers of e-cigarette-related products are using cartoons as a marketing strategy, despite restrictions on cartoon marketing for combustible cigarettes. Here, we examined associations between exposure to e-liquid packaging with cartoons (operationally defined as recognition of actual marketing images) and e-cigarette use, susceptibility to use, and expectations of benefits and risks of use. METHODS U.S. adults completed online surveys assessing e-cigarette use. In Study 1, participants (N = 778; Mean age = 23.5 years; 62% women) completed a questionnaire assessing expectations about benefits and risks of use. Then they were presented with 22 e-liquid package images (with and without cartoons) and were asked to endorse whether they recognized the products. In Study 2, participants (N = 522; Mean age = 30.4; 55% women) were presented with 24 e-liquid images (with and without cartoons) and asked to rate product appeal. RESULTS For Study 1, among never users, cartoon recognition was associated with greater likelihood of being susceptible to use e-cigarettes, and with expectations of taste enjoyment and social facilitation. For Study 2, there was no significant difference between cartoon and non-cartoon images on appeal ratings. CONCLUSIONS Cartoon-based marketing exposure - as measured by recognition of e-liquid package images - was associated with susceptibility to use e-cigarettes, which is consistent with previous research on the use of cartoons to promote combustible cigarettes. These data suggest that restrictions on the use of cartoon-based marketing strategies for e-cigarettes should be similar to those for cigarettes, to reduce susceptibility and perceived benefits among non-users.
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Affiliation(s)
- Matthew G. Kirkpatrick
- Correspondence: Matthew G. Kirkpatrick, 2001 N. Soto Street, Room 302B, Los Angeles, CA 90032, , Phone: 323-442-8221
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Delahanty J, Ganz O, Hoffman L, Guillory J, Crankshaw E, Farrelly M. Tobacco use among lesbian, gay, bisexual and transgender young adults varies by sexual and gender identity. Drug Alcohol Depend 2019; 201:161-170. [PMID: 31229704 DOI: 10.1016/j.drugalcdep.2019.04.013] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 04/01/2019] [Accepted: 04/01/2019] [Indexed: 01/02/2023]
Abstract
BACKGROUND Research shows that tobacco products are disproportionately used by sexual and gender minorities, known collectively as those who are lesbian, gay, bisexual, and transgender (LGBT). While usage varies within this population by identity, differences in tobacco use patterns are not well understood. The present study uses evaluation data for This Free Life, a tobacco public education campaign from the FDA, to examine differences in tobacco use among LGBT young adults by subgroups based on sex at birth, gender and sexual identity. METHODS Data are from 4,057 18-24 LGBT young adults who completed the baseline This Free Life evaluation survey in 2016. Multivariable logistic regression models examined differences in tobacco use (cigarettes, cigars, hookah and electronic nicotine products) and poly use (2+ of any product, 2+ combustibles, at least one combustible and one noncombustible) between LGBT subgroups (cisgender gay males, cisgender bisexual males, cisgender lesbian/gay females, cisgender bisexual females and gender minorities). RESULTS Sexual minority females were more likely than gay males to use any tobacco product, electronic nicotine products and hookah. Cisgender bisexuals were more likely than gay males and gender minorities to use electronic nicotine products. Cisgender bisexual males were less likely than all other groups to use cigarettes. Cisgender sexual minority females were more likely than gender minorities to engage in poly use. CONCLUSIONS Findings suggest that sexual minority females are more likely to use tobacco than other subgroups. More research can help campaign developers better understand reasons for intragroup differences in tobacco use among LGBT subgroups.
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Affiliation(s)
- Janine Delahanty
- The Center for Tobacco Products at the Food and Drug Administration, White Oak, MD, USA.
| | - Ollie Ganz
- The Center for Tobacco Products at the Food and Drug Administration, White Oak, MD, USA.
| | - Leah Hoffman
- The Center for Tobacco Products at the Food and Drug Administration, White Oak, MD, USA.
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