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Ruleman AM, Clendennen SL, Chen B, Harrell MB. Reasons for multiple tobacco product and cannabis co-use among Texas young adults. Addict Behav 2024; 156:108063. [PMID: 38824720 DOI: 10.1016/j.addbeh.2024.108063] [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: 01/13/2024] [Revised: 05/10/2024] [Accepted: 05/11/2024] [Indexed: 06/04/2024]
Abstract
OBJECTIVE This study examines differences in reasons for e-cigarette, cigarette, and cannabis use across exclusive, dual, co-, and poly co-users. METHODS Participants were 645 young adults who reported past 30-day (P30D) use of e-cigarettes, cigarettes, or cannabis at wave 14 (Fall, 2021) of the Texas Adolescent Tobacco Marketing and Surveillance System (TATAMS). Exclusive users reported P30D use of one product, dual users reported P30D use of e-cigarettes and cigarettes, co-users reported use of cannabis and one tobacco product, and poly co-users reported P30D use of all three products. Participants were asked if they agreed with a series of reasons for using their respective products. Multinomial logistic regression analyses were conducted to examine associations between reasons for use and pattern of use, controlling for sex, race/ethnicity, and lifetime product use. RESULTS 26.36 % of P30D users reported cannabis and tobacco use. Poly co-users were more likely to report using e-cigarettes because their friends do than e-cigarette co-users (aRRR = 2.64; 95 %CI = 1.19-5.83) and dual tobacco users (aRRR = 5.11; 95 %CI = 1.73-15.12). Poly co-users were more likely to smoke cigarettes while drinking alcohol (aRRR = 4.68; 95 %CI = 1.06-20.72) or to experience a pleasurable buzz (aRRR = 5.48; 95 %CI = 1.62-18.57) than exclusive cigarette users. Poly co-users more often reported using cannabis for taste (aRRR = 3.13; 95 %CI = 1.51-6.51), because their friends use it (aRRR = 2.19; 95 %CI = 1.08-4.42), and while drinking alcohol (aRRR = 2.13; 95 %CI = 1.03-4.41) than exclusive cannabis users. CONCLUSIONS Given that reasons for use differ significantly among types of multiple product users and exclusive users, interventions should be tailored to address the specific tobacco and cannabis use practices of young adults.
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Affiliation(s)
- Ashlynn M Ruleman
- University of Texas Health Science Center, School of Public Health, 1836 San Jacinto Blvd, Austin, TX 78701, USA.
| | - Stephanie L Clendennen
- University of Texas Health Science Center, School of Public Health, 1836 San Jacinto Blvd, Austin, TX 78701, USA
| | - Baojiang Chen
- University of Texas Health Science Center, School of Public Health, 1836 San Jacinto Blvd, Austin, TX 78701, USA
| | - Melissa B Harrell
- University of Texas Health Science Center, School of Public Health, 1836 San Jacinto Blvd, Austin, TX 78701, USA
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Kinouani S, Da Cruz H, Langlois E, Tzourio C. Prevalence, lived experiences and user profiles in e-cigarette use: A mixed methods study among French college students. PLoS One 2024; 19:e0297156. [PMID: 38335200 PMCID: PMC10857705 DOI: 10.1371/journal.pone.0297156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 12/29/2023] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Little is known about e-cigarette use in French students. Our aims were to estimate the prevalence of e-cigarette experimentation and current e-cigarette use; describe the reasons for using e-cigarettes; explore the vaping experience and identify the profiles of e-cigarette users. METHODS We used a sequential, explanatory mixed methods design in a sample of French college students. Quantitative data was collected online for a cross-sectional analysis among 1698 students. Two separate analysis based on the thematic analysis and the Grounded Theory were also performed in 20 semi-structured interviews, focusing former and current smokers also current vapers. RESULTS The prevalence of e-cigarette experimentation was 39.3% (95% CI: 35.2-44.0) and 5.1% (95% CI: 3.2-8.0) of students were current e-cigarette users. Experimentation was opportunistic while current usage was rational, requiring to acquire a personal electronic device, getting used to its technicality, appreciating its availability, discretion, and learning the practice. In this context, three distinct groups of e-cigarette users were identified, based on assumed identity, tobacco and e-cigarette use, the functions assigned to e-cigarettes, and intentions with regards to vaping in the future. CONCLUSION Despite some limitations mainly related to the participants self-selection, this research showed that while many smokers and former smokers have tried e-cigarettes in this student population, few have continued to use them continuously. Moreover, these current e-cigarette users were a heterogeneous group. Longitudinal studies are needed in young adult smokers for a better understanding of how their tobacco and e-cigarette use affect each other and change over time.
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Affiliation(s)
- Shérazade Kinouani
- University of Bordeaux, Inserm, Bordeaux Population Health Research Center, Team HEALTHY, UMR 1219, Bordeaux, France
- Department of General Practice, University of Bordeaux, Bordeaux, France
| | - Héléna Da Cruz
- University of Bordeaux, Inserm, Bordeaux Population Health Research Center, Team HEALTHY, UMR 1219, Bordeaux, France
| | - Emmanuel Langlois
- University of Bordeaux, CNRS, Emile Durkheim Center, UMR 5116, Bordeaux, France
| | - Christophe Tzourio
- University of Bordeaux, Inserm, Bordeaux Population Health Research Center, Team HEALTHY, UMR 1219, Bordeaux, France
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Alabdulqader M, Almulhim MA, Alquraini M, Ali I, Alhajri MS, Alsaleh NA, Al Naim A, Al Noaim KI, Majzoub RA, Alalawi ZH. Exploring the Rise of E-cigarette Use Among Male Adolescents in Al-Ahsa, Saudi Arabia: Prevalence, Patterns, and Influencing Factors. Cureus 2024; 16:e51644. [PMID: 38313903 PMCID: PMC10837823 DOI: 10.7759/cureus.51644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/30/2023] [Indexed: 02/06/2024] Open
Abstract
BACKGROUND The rising prevalence of electronic cigarette (E-cigarette) use among adolescents is a major public health concern. This study investigates the prevalence of E-cigarette use among male adolescents in Al-Ahsa, Saudi Arabia, and explores associated factors. METHODOLOGY A cross-sectional study was conducted from December 2022 to April 2023, involving 476 male students aged 12 to 19. Data were collected through structured questionnaires, covering sociodemographic information, E-cigarette usage patterns, reasons for use, sources of acquisition, awareness of nicotine content, and perceptions of harm. Statistical analysis was performed using SPSS 25 (IBM Corp., Armonk, NY), with significance set at p < 0.05. RESULTS The study revealed a prevalence of 17.4% E-cigarette use among participants, with 12.6% using E-cigarettes exclusively and 4.8% concurrently with traditional tobacco cigarettes. Key findings included initiation as early as age eight, sustained and frequent use, and motivations including peer influence (61.4%), curiosity (31.3%), and flavored options (26.5%). Online platforms (34.9%) and shopping malls (28.9%) were the primary sources of E-cigarette acquisition. Most participants were aware of the nicotine content (84.3%) and believed E-cigarettes were harmful (86.7%). Importantly, 69.9% expressed intentions to quit, with 44.6% planning to do so within 30 days. Significant associations were found between E-cigarette use, education level, and having friends who smoke. CONCLUSION This study highlights the prevalence of E-cigarette use among male adolescents in Al-Ahsa, Saudi Arabia, and identifies peer influence, curiosity, and appealing flavors as driving factors. Targeted prevention and intervention programs, along with regulatory efforts to restrict access, are urgently needed to address this growing public health issue. Increasing awareness of E-cigarette risks and providing cessation support are vital steps towards mitigating E-cigarette use among Saudi male adolescents.
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Affiliation(s)
| | | | | | - Insaf Ali
- College of Medicine, King Faisal University, Al-Ahsa, SDN
| | | | - Noor A Alsaleh
- Collage of Medicine, King Faisal University, Al-Ahsa, SAU
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Pokhrel P, Lipperman-Kreda S, Wills TA, Keaweʻaimoku Kaholokula J, Kawamoto CT, Amin S, Herzog TA. Ethnicity, Coronavirus Disease-Related Stress, and E-cigarette Use and Cigarette Smoking Among Young Adults: A Longitudinal Study. Nicotine Tob Res 2023; 25:1676-1686. [PMID: 37330693 PMCID: PMC10445257 DOI: 10.1093/ntr/ntad095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 06/08/2023] [Accepted: 06/14/2023] [Indexed: 06/19/2023]
Abstract
INTRODUCTION Research has rarely examined ethnic differences in exposure to coronavirus disease (COVID)-related stress in relation to smoking and e-cigarette use. AIMS AND METHODS Using pre- and post-COVID data from a sample of predominantly Asian American (AA) and Native Hawaiian and Pacific Islander (NHPI) young adults, this study aimed to test the effects of ethnicity on cigarette smoking and e-cigarette use through exposure to COVID-related stress. Young adults from Hawaii who provided pre-COVID data in or before January 2020 were followed up with in March-May 2021. N = 1907 (mean age = 24.9 [SD = 2.9], 56% women) provided complete data relevant to the current analysis at both waves of data collection. Structural equation modeling was used to test the effects of ethnicity (white, Asian [eg, Japanese, Chinese], Filipino, NHPI, and other) on pre- to post-COVID changes in cigarette and e-cigarette use via effects on COVID-related stress. RESULTS Relative to Asian young adults, members of all other ethnic groups (NHPI, Filipino, white, and other) indicated greater exposure to COVID-related stress. Higher levels of COVID-related stress were associated with increased dual-use status and increased current e-cigarette and cigarette use frequencies. Higher COVID-related stress mediated the effects of NHPI, Filipino, and other ethnicity on increased dual-use status. CONCLUSIONS The current data indicate that young adults of vulnerable ethnic groups who experience higher COVID-related stress are at increased risk for dual use of cigarettes and e-cigarettes. IMPLICATIONS The findings imply that tobacco use prevention and treatment efforts may need to pay increased attention to racial or ethnic groups that have experienced greater adverse impact of the COVID-19 pandemic.
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Affiliation(s)
- Pallav Pokhrel
- Population Sciences in the Pacific Program, University of Hawaii Cancer Center, University of Hawaii at Mānoa, Honolulu, HI, USA
| | - Sharon Lipperman-Kreda
- Prevention Research Center, Pacific Institute for Research and Evaluation, Berkeley, CA, USA
| | - Thomas A Wills
- Population Sciences in the Pacific Program, University of Hawaii Cancer Center, University of Hawaii at Mānoa, Honolulu, HI, USA
| | - Joseph Keaweʻaimoku Kaholokula
- Population Sciences in the Pacific Program, University of Hawaii Cancer Center, University of Hawaii at Mānoa, Honolulu, HI, USA
- Department of Native Hawaiian Health, John A. Burns School of Medicine, University of Hawaii at Mānoa, Honolulu, HI, USA
| | - Crissy T Kawamoto
- Population Sciences in the Pacific Program, University of Hawaii Cancer Center, University of Hawaii at Mānoa, Honolulu, HI, USA
| | - Samia Amin
- Population Sciences in the Pacific Program, University of Hawaii Cancer Center, University of Hawaii at Mānoa, Honolulu, HI, USA
| | - Thaddeus A Herzog
- Population Sciences in the Pacific Program, University of Hawaii Cancer Center, University of Hawaii at Mānoa, Honolulu, HI, USA
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Shamhuyenhanzva RM, Muposhi A, Hungwe DR. A downstream social norms approach for curtailing e-cigarette waste: Promising social marketing interventions from consumer interactions. WASTE MANAGEMENT & RESEARCH : THE JOURNAL OF THE INTERNATIONAL SOLID WASTES AND PUBLIC CLEANSING ASSOCIATION, ISWA 2023; 41:1238-1245. [PMID: 36922705 DOI: 10.1177/0734242x231160083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Irresponsibly disposed electronic cigarette (e-cigarette) waste poses significant public health and environmental harm. This study explores downstream social marketing interventions that can be used to curtail the growth of e-cigarette waste in South Africa through the lenses of the social norms approach. This study harnesses the power of social marketing to identify downstream interventions that can be used by marketers to curb the problem of e-cigarette waste. An exploratory research design and a qualitative method were employed. Six virtual focus groups were conducted to collect cross-sectional data from South African electronic cigarette users. Reciprocal altruism, social orientation value, moral licensing and ecological beliefs were found to be the main normative influences that characterise e-cigarette waste. The results support the proposition that social marketers should employ a downstream approach to develop interventions to curtail the growth of e-cigarette waste. Such measures are envisaged to complement upstream initiatives. This study offers new insights on how to manage e-cigarette waste in the context of an emerging market.
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Affiliation(s)
- Roy Malon Shamhuyenhanzva
- Department of Marketing, Retail Business and Sport Management, Vaal University of Technology, Vanderbijlpark, South Africa
| | - Asphat Muposhi
- Department of Information and Marketing Sciences, Midlands State University, Gweru, Zimbabwe
| | - Delight Rufaro Hungwe
- Department of Information and Marketing Sciences, Midlands State University, Gweru, Zimbabwe
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Manglallan KS, Johnson DL, Rosario MH, An KJ, Carson AB, Phillips KT, Pokhrel P, Okamoto SK. A Systematic Literature Review of Asian American, Native Hawaiian, and Pacific Islander Youth Electronic Nicotine Delivery Systems (ENDS) Use. HAWAI'I JOURNAL OF HEALTH & SOCIAL WELFARE 2023; 82:151-157. [PMID: 37465472 PMCID: PMC10351245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
Rates of electronic nicotine delivery systems (ENDS) use are exponentially increasing in youth and young adults within the United States, including Asian American, Native Hawaiian, and Pacific Islander (AANHPI) youth in Hawai'i. Disproportionately high ENDS use rates for AANHPI youth point to the need to understand the empirical literature in this area. A systematic literature review is a prerequisite for programs effectively curbing AANHPI youths' elevated use of ENDS. This systematic literature review examines empirical studies published between 2010-2020 on ENDS and their use as it applies to AANHPI youth. A total of 11 articles were identified using specific inclusionary and exclusionary criteria in a literature search. Studies described individual and interpersonal correlates to ENDS use. Notably, there were no published ENDS intervention studies detailed to AANHPI youth. Implications of these studies for prevention and social welfare interventions are discussed.
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Affiliation(s)
| | - Dixie L. Johnson
- School of Social Work, Hawai‘i Pacific University, Honolulu, HI (KSM, DLJ, SKO)
| | | | - Katlyn J. An
- Cancer Prevention in the Pacific Program, University of Hawai‘i Cancer Center, Honolulu, HI (KJA, ABC, PP, SKO)
| | - Adabelle B. Carson
- Cancer Prevention in the Pacific Program, University of Hawai‘i Cancer Center, Honolulu, HI (KJA, ABC, PP, SKO)
| | - Kristina T. Phillips
- Center for Integrated Health Care Research (CIHR), Kaiser Permanente Hawai‘i, Honolulu, HI (KTP)
| | - Pallav Pokhrel
- Cancer Prevention in the Pacific Program, University of Hawai‘i Cancer Center, Honolulu, HI (KJA, ABC, PP, SKO)
| | - Scott K. Okamoto
- School of Social Work, Hawai‘i Pacific University, Honolulu, HI (KSM, DLJ, SKO)
- Cancer Prevention in the Pacific Program, University of Hawai‘i Cancer Center, Honolulu, HI (KJA, ABC, PP, SKO)
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Harrell PT, Brandon TH, Stark SE, Simmons VN, Barnett TE, Quinn GP, Chun S. Measuring vaping-related expectancies in young adults: Psychometric evaluation of the Electronic Nicotine Vaping Outcomes (ENVO) scale. Drug Alcohol Depend 2023; 246:109861. [PMID: 37028105 PMCID: PMC10187827 DOI: 10.1016/j.drugalcdep.2023.109861] [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] [Received: 01/20/2023] [Revised: 03/10/2023] [Accepted: 03/14/2023] [Indexed: 04/09/2023]
Abstract
OBJECTIVE Electronic cigarettes are the most commonly used tobacco products by young adults. Measures of beliefs about outcomes of use (i.e., expectancies) can be helpful in predicting use, as well as informing and evaluating interventions to impact use. METHODS We surveyed young adult students (N = 2296, Mean age=20.0, SD=1.8, 64 % female, 34 % White) from a community college, a historically black university, and a state university. Students answered ENDS expectancy items derived from focus groups and expert panel refinement using Delphi methods. Factor Analysis and Item Response Theory (IRT) methods were used to understand relevant factors and identify useful items. RESULTS A 5-factor solution [Positive Reinforcement (consists of Stimulation, Sensorimotor, and Taste subthemes, α = .92), Negative Consequences (Health Risks and Stigma, α = .94), Negative Affect Reduction (α = .95), Weight Control (α = .92), and Addiction (α = .87)] fit the data well (CFI=0.95; TLI=0.94; RMSEA=0.05) and was invariant across subgroups. Factors were significantly correlated with relevant vaping measures, including vaping susceptibility and lifetime vaping. Hierarchical linear regression demonstrated factors were significant predictors of lifetime vaping after controlling for demographics, vaping ad exposure, and peer/family vaping. IRT analyses indicated that individual items tended to be related to their underlying constructs (a parameters ranged from 1.26 to 3.18) and covered a relatively wide range of the expectancies continuum (b parameters ranged from -0.72 to 2.47). CONCLUSIONS A novel ENDS expectancy measure appears to be a reliable measure for young adults with promising results in the domains of concurrent validity, incremental validity, and IRT characteristics. This tool may be helpful in predicting use and informing future interventions. IMPLICATIONS Findings provide support for the future development of computerized adaptive testing of vaping beliefs. Expectancies appear to play a role in vaping similar to smoking and other substance use. Public health messaging should target expectancies to modify young adult vaping behavior.
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Affiliation(s)
- Paul T Harrell
- Department of Pediatrics, Division of Community Health & Research, Eastern Virginia Medical School (EVMS), Norfolk, VA, USA; Department of Psychiatry & Behavioral Sciences, EVMS, Norfolk, VA, USA.
| | - Thomas H Brandon
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, USA; Department of Psychology, University of South Florida, Tampa, FL, USA
| | - Stephen E Stark
- Department of Psychology, University of South Florida, Tampa, FL, USA
| | - Vani N Simmons
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, USA; Department of Psychology, University of South Florida, Tampa, FL, USA
| | - Tracey E Barnett
- Department of Biostatistics and Epidemiology, School of Public Health, University of North Texas Health Science Center, Fort Worth, TX, USA
| | - Gwendolyn P Quinn
- Department of Obstetrics & Gynecology, Grossman School of Medicine, New York University, New York, NY, USA
| | - Seokjoon Chun
- Department of Psychology, University of South Florida, Tampa, FL, USA
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Al-Hamdani M, Davidson M, Bird D, Hopkins DB, Smith S. Learning from their experiences: Strategies used by youth and young adult ex-vapers. JOURNAL OF SUBSTANCE USE AND ADDICTION TREATMENT 2023; 149:209038. [PMID: 37061190 DOI: 10.1016/j.josat.2023.209038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 12/07/2022] [Accepted: 04/07/2023] [Indexed: 04/17/2023]
Abstract
INTRODUCTION The prevalence of vaping among youth and young adults (YYAs; 16-18 and 19-24 years old, respectively) is moderate worldwide. Existing vaping cessation evidence lacks input from ex-vapers with a history of regular use and substantial maintenance periods. This study noted cessation strategies, relapse triggers, and recommendations for quitting identified by ex-vapers and assessed differences in outcomes across age and gender groups. METHODS We recruited ex-vapers (N = 290; mean use = 6.5 days/week, SD = 1.05) with a minimum maintenance period of 30 days and a history of three months of consecutive use of nicotine-based devices from Nova Scotia, Canada. The ex-vapers responded to open-ended questions regarding vaping cessation strategies, triggers, and recommendations for quit strategies in an online survey. We coded responses to each topic (e.g., triggers) and grouped them into categories (e.g., social influences). We used chi-square tests and Bonferroni correction tests to determine group differences by topic and within each category. RESULTS YYA ex-vapers identified cold turkey (28.9 %), self-restriction (27.5 %), and alternative coping mechanisms (19.0 %) as the most common cessation strategies; social influences (35.5 %,), mental state (18.3 %), and substance use (15.7 %) as the top triggers; and support systems (29.5 %), apps (17.3 %), and education (11.8 %) as the most useful recommendations for others. A higher proportion of female youth (51.3 %) identified social influences as a relapse trigger than male YAs (21.2 %) and female YAs (30.3 %). Further, male YAs (36.5 %) reported higher proportions of substance use as a relapse trigger than male youth (3.0 %) and female youth (2.6 %). Female youth (23.7 %) and YAs (22.6 %) recommended apps as a useful cessation strategy more often than male YAs (3.8 %). CONCLUSIONS Input from ex-vapers can help to inform cessation practices, and gender and age differences shed light onto the need to tailor treatments, such as using social-centric behavioral therapy, for female youth and adopting a polysubstance substance use treatment approach for YAs.
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Affiliation(s)
- Mohammed Al-Hamdani
- Department of Public Health, College of Health Science, QU Health, Qatar University, Doha 2713, Qatar; Department of Psychology, Saint Mary's University, Halifax, NS B3H 3C3, Canada.
| | - Myles Davidson
- Department of Psychology, Saint Mary's University, Halifax, NS B3H 3C3, Canada
| | - Danielle Bird
- Department of Psychology, Mount Saint Vincent University, Halifax, NS B3M 2J6, Canada
| | - D Brett Hopkins
- Department of Community Health and Epidemiology, Halifax, NS B3H4H8, Canada
| | - Steven Smith
- Department of Psychology, Saint Mary's University, Halifax, NS B3H 3C3, Canada
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Pokhrel P, Kawamoto CT, Mettias H, Elwir T, Herzog T. Predictors of Discontinued E-Cigarette Use at One-Year Follow-Up in a Sample of Young Adults. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4770. [PMID: 36981678 PMCID: PMC10049494 DOI: 10.3390/ijerph20064770] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 03/04/2023] [Accepted: 03/06/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND Currently, the research on factors associated with young adults' discontinuation of e-cigarette use behavior is limited. This study tested the predictors of self-reported e-cigarette abstinence at one-year follow-up among young adult baseline current e-cigarette users. The following variables were tested as predictors: demographics, cigarette smoking, e-cigarette use dependence, e-cigarette use duration, harm perceptions, and preferred aspects of e-cigarette use, including sensations, flavor, and device characteristics. METHODS Data were provided at two time-points one year apart by 435 ethnically diverse young adults (M age = 22.3, SD = 3.1; 63% women) who reported current e-cigarette use at baseline. RESULTS Approximately 42% of those who reported current e-cigarette use at baseline (i.e., 184 out of 435 participants) reported discontinuation of e-cigarette use at one-year follow-up. Results indicated that higher e-cigarette dependence, longer history of e-cigarette use, lower e-cigarette harm perceptions, greater preference for both menthol and sweet flavors, for open-pod-based devices, and for e-cigarette use sensations such as buzz, taste and smell of flavors, and throat hit at baseline were associated with lower likelihood of e-cigarette use discontinuation at one-year follow-up. CONCLUSIONS Characteristics associated with nicotine (e.g., dependence) and flavors (e.g., taste and smell) appear to drive the continuation/discontinuation of e-cigarette use among young adults. Thus, cessation strategies may need to be developed with a focus on dependence and harm perceptions related to nicotine and flavors. Furthermore, better regulating open-pod-based devices and sweet-menthol flavors may help e-cigarette use prevention.
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Tran DD, Morrell HER. E-Cigarette Use: The Effects of Psychological Vulnerabilities, Perceptions, and Intentions to Use E-Cigarettes. Psychol Rep 2023:332941231161277. [PMID: 36869868 DOI: 10.1177/00332941231161277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
Little research has examined the effects that psychological vulnerabilities (i.e., difficulty with emotion regulation, depressed mood, distress tolerance) have on the perceptions of e-cigarettes, intent to use e-cigarettes, and actual e-cigarette use. Data were collected via an online survey from 837 adults (55.6% male, Mage = 29.2, 71.7% Caucasian). The two path analytic models predicting lifetime and current use fit the data well. Difficulty with emotion regulation was positively associated with depressed mood and negatively associated with distress tolerance, while distress tolerance was negatively associated with depressed mood. Depressed mood was positively associated with perceived benefits of e-cigarette use, and perceived benefits was positively associated with intent to use. Perceived benefits and intent to use were significantly associated with both lifetime and current use. Findings enhance our understanding of the effects that mood and emotion-related factors have on perceptions of, intent to use, and actual use of e-cigarettes, which may have important implications for prevention and cessation.
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Affiliation(s)
- Denise D Tran
- Department of Psychology, 166486Loma Linda University, Loma Linda, CA, USA
| | - Holly E R Morrell
- Department of Psychology, 166486Loma Linda University, Loma Linda, CA, USA
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Panagiotakos DB, Georgoulis M, Kapetanstrataki M, Behrakis P. Prevalence, patterns, and determinants of electronic cigarette and heated tobacco product use in Greece: A cross-sectional survey. Hellenic J Cardiol 2023; 70:10-18. [PMID: 36681120 DOI: 10.1016/j.hjc.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 12/15/2022] [Accepted: 01/12/2023] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Electronic cigarettes (EC) and heated tobacco products (HTP) have been introduced in the global market as safer nicotine delivery systems; however, there is skepticism about their link to smoking and long-term risks. The aim of this study was to evaluate the prevalence, patterns, and determinants of EC/HTP use in Greece. METHODS This was a cross-sectional survey of 1,044 individuals aged ≥15 years old, who were randomly selected from the general Greek population. The study was conducted in May 2022, and participants were assessed through face-to-face interviews using a questionnaire designed to collect information on smoking and EC/HTP use, as well as their sociodemographic, lifestyle, and medical data. RESULTS The use of EC/HTP was reported by 16.2% of the participants, slightly more prevalent in males (17.2%) than in females (15.2%), and significantly more prevalent in <40-year-olds (21.3%) than ≥40-year-olds (11.3%). Most EC/HTP users (72.8%) were current smokers, 13.0% were former smokers, and 14.2% were never smokers. Among users, 60.6% used nicotine-containing products, 30.2% used EC/HTP in parallel with conventional tobacco, and 56.9% used EC/HTP for the first time while being <25 years old. In multiple logistic regression analysis, younger age, being employed, being a former/current smoker, adopting a Western-type diet, and believing that EC/HTP are less harmful than conventional tobacco products and can help toward smoking cessation emerged as significant determinants of EC/HTP use. CONCLUSIONS EC/HTP are commonly used in combination with conventional tobacco, are quite popular among the youth, and also appeal to a small fraction of nonsmokers.
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Affiliation(s)
- Demosthenes B Panagiotakos
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University of Athens, 176 76 Athens, Greece.
| | - Michael Georgoulis
- Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University of Athens, 176 76 Athens, Greece
| | | | - Panagiotis Behrakis
- "George D. Behrakis" Research Lab, Hellenic Cancer Society, 105 57 Athens, Greece
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Alhadyan SK, Sivaraman V, Onyenwoke RU. E-cigarette Flavors, Sensory Perception, and Evoked Responses. Chem Res Toxicol 2022; 35:2194-2209. [PMID: 36480683 DOI: 10.1021/acs.chemrestox.2c00268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The chemosensory experiences evoked by flavors encompass a number of unique sensations that include olfactory stimuli (smell), gustatory stimuli (taste, i.e., salty, sweet, sour, bitter, and umami (also known as "savoriness")), and chemesthesis (touch). As such, the responses evoked by flavors are complex and, as briefly stated above, involve multiple perceptive mechanisms. The practice of adding flavorings to tobacco products dates back to the 17th century but is likely much older. More recently, the electronic cigarette or "e-cigarette" and its accompanying flavored e-liquids emerged on to the global market. These new products contain no combustible tobacco but often contain large concentrations (reported from 0 to more than 50 mg/mL) of nicotine as well as numerous flavorings and/or flavor chemicals. At present, there are more than 400 e-cigarette brands available along with potentially >15,000 different/unique flavored products. However, surprisingly little is known about the flavors/flavor chemicals added to these products, which can account for >1% by weight of some e-liquids, and their resultant chemosensory experiences, and the US FDA has done relatively little, until recently, to regulate these products. This article will discuss e-cigarette flavors and flavor chemicals, their elicited responses, and their sensory effects in some detail.
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Affiliation(s)
- Shatha K Alhadyan
- Department of Pharmaceutical Sciences, North Carolina Central University, Durham, North Carolina 27707, United States
| | - Vijay Sivaraman
- Department of Biological and Biomedical Sciences, North Carolina Central University, Durham, North Carolina 27707, United States
| | - Rob U Onyenwoke
- Department of Pharmaceutical Sciences, North Carolina Central University, Durham, North Carolina 27707, United States.,Biomanufacturing Research Institute and Technology Enterprise (BRITE), North Carolina Central University, Durham, North Carolina 27707, United States
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13
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Gallegos-Carrillo K, Barrientos-Gutiérrez I, Arillo-Santillán E, Rodríguez-Bolaños R, Cruz-Jiménez L, Desirée VP, Cho YJ, Thrasher JF. Transitions between tobacco products: Correlates of changes in cigarette smoking and e-cigarette use among exclusive adult smokers and dual users in Mexico. Prev Med Rep 2022; 29:101869. [PMID: 35911576 PMCID: PMC9326312 DOI: 10.1016/j.pmedr.2022.101869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 06/24/2022] [Indexed: 11/05/2022] Open
Abstract
This study examined transitions in tobacco products use among Mexican smokers and dual users. Data were analyzed from exclusive smokers (n = 2,946) and dual users (n = 1,643) recruited from an online consumer research panel and surveyed every-four months from November 2018 to April 2021. For exclusive smokers, estimated transitions were (time "t + 1" four months after prior survey): a) remain as exclusive smokers; b) dual use; c) exclusive e-cigarette use or quit both products. Among dual users, transitions analyzed were: a) remain as dual user; b) exclusive smoker; c) exclusive e-cigarette user or quit both products. Multinomial models regressed transitions at "t + 1" on time "t" for control variables. Most exclusive smokers (81%) remained as such, 12.6% transitioned to dual use, 2.3% to exclusive e-cigarette use, and 4% quitted both products. Exclusive smokers were more likely to transition to dual use if they recently attempted to quit (AOR = 1.45) or had partners/family or friends who used e-cigarettes (AOR = 2.47 & 2.56 respectively). Most dual users (74.8%) remained as dual users, 20.4% transitioned to exclusive smoking, 1.6% transitioned to exclusive e-cigarette use, and 3.2% quitted both products. Dual users were more likely to transition to exclusive smoking if they had lower educational attainment, recently attempted to quit e-cigarettes (AOR = 1.70). Having friends who use e-cigarettes (AOR = 0.29) and higher smoking dependence (AOR = 0.55) were associated with a lower likelihood of quitting. Recent quit attempts and e-cigarette use among close social network members may explain the short-term transitions, though longer follow-up is needed to assess sustained smoking cessation.
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Affiliation(s)
- Katia Gallegos-Carrillo
- Epidemiology and Health Services Research Unit, Morelos, Mexican Institute of Social Security, Mexico
- Evaluation and Surveys Research Center, National Institute of Public Health, Cuernavaca, Mexico
| | | | - Edna Arillo-Santillán
- Tobacco Research Department, National Institute of Public Health, Cuernavaca, Mexico
| | | | - Lizeth Cruz-Jiménez
- Evaluation and Surveys Research Center, National Institute of Public Health, Cuernavaca, Mexico
| | - Vidaña-Pérez Desirée
- Department of Health Promotion, Education & Behavior, Arnold School of Public Health, University of South Carolina, Columbia, USA
| | - Yoo Jin Cho
- Department of Health Promotion, Education & Behavior, Arnold School of Public Health, University of South Carolina, Columbia, USA
| | - James F. Thrasher
- Tobacco Research Department, National Institute of Public Health, Cuernavaca, Mexico
- Department of Health Promotion, Education & Behavior, Arnold School of Public Health, University of South Carolina, Columbia, USA
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14
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Pokhrel P, Phillips KT, Tam H, Kawamoto CT, Nakama M, Kaholokula JK. Ethnicity and the mechanisms of point-of-sale e-cigarette marketing's influence on behavior: A longitudinal study. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2022; 36:452-465. [PMID: 34570528 PMCID: PMC9232211 DOI: 10.1037/adb0000784] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Objective: To test the mechanisms by which exposure to point-of-sale (POS) e-cigarette marketing mediate the relationship between an ethnic minority group highly vulnerable for tobacco product use, namely Native Hawaiian/Other Pacific Islander (NHPI), and increased future e-cigarette use through explicit (positive outcome expectancies) and implicit (spontaneous positive reactions) pathways. Method: Four waves of data were collected in 6-month intervals from 2,327 multiethnic young adults (Mage = 21.2, SD = 2.2; 54% women) enrolled across two 4-year and four 2-year colleges belonging to a University system in Hawaii. POS e-cigarette marketing exposure was assessed with an objective measure involving store visit patterns and store audits, as well as a measure of self-reported exposure. Spontaneous reactions were assessed with an implicit measure, namely Affect Misattribution Procedure (AMP). Path analyses were used to test the hypotheses. Results: In a model employing the objective measure of POS exposure, a statistically significant pathway was found from NHPI ethnicity to increased current e-cigarette use at Wave 4 mediated through increased POS exposure at Wave 2, and increased affect regulation expectancies at Wave 3. Similar indirect effects on prospective e-cigarette use were found for Asian ethnicity. The dual process model of the effects of POS exposure on e-cigarette use was not fully supported, although the implicit measure was found to independently predict e-cigarette use. Conclusions: Differential exposure to POS marketing may explain some of the ethnic disparities in tobacco product use behavior such as e-cigarette use. POS marketing may affect e-cigarette use behavior mainly through the explicit pathway, notably affect regulation expectancies. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
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Affiliation(s)
- Pallav Pokhrel
- Cancer Prevention in the Pacific, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI
| | | | - Hollis Tam
- Cancer Prevention in the Pacific, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI
| | - Crissy T. Kawamoto
- Cancer Prevention in the Pacific, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI
| | - Mark Nakama
- Cancer Prevention in the Pacific, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI
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15
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Johnson NL, Patten T, Ma M, De Biasi M, Wesson DW. Chemosensory Contributions of E-Cigarette Additives on Nicotine Use. Front Neurosci 2022; 16:893587. [PMID: 35928010 PMCID: PMC9344001 DOI: 10.3389/fnins.2022.893587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 06/06/2022] [Indexed: 11/13/2022] Open
Abstract
While rates of smoking combustible cigarettes in the United States have trended down in recent years, use of electronic cigarettes (e-cigarettes) has dramatically increased, especially among adolescents. The vast majority of e-cigarette users consume "flavored" products that contain a variety of chemosensory-rich additives, and recent literature suggests that these additives have led to the current "teen vaping epidemic." This review, covering research from both human and rodent models, provides a comprehensive overview of the sensory implications of e-cigarette additives and what is currently known about their impact on nicotine use. In doing so, we specifically address the oronasal sensory contributions of e-cigarette additives. Finally, we summarize the existing gaps in the field and highlight future directions needed to better understand the powerful influence of these additives on nicotine use.
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Affiliation(s)
- Natalie L. Johnson
- Department of Pharmacology and Therapeutics, Center for Smell and Taste, Center for Addiction Research and Education, University of Florida, Gainesville, FL, United States
| | - Theresa Patten
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
- Pharmacology Graduate Group, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Minghong Ma
- Department of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Mariella De Biasi
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
- Pharmacology Graduate Group, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
- Department of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Daniel W. Wesson
- Department of Pharmacology and Therapeutics, Center for Smell and Taste, Center for Addiction Research and Education, University of Florida, Gainesville, FL, United States
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16
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Alqahtani MM, Massey ZB, Fairman RT, Churchill V, Ashley DL, Popova L. General and Device-Specific Reasons for ENDS Use: A Qualitative Study with Adult ENDS Users. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116822. [PMID: 35682417 PMCID: PMC9180821 DOI: 10.3390/ijerph19116822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/30/2022] [Accepted: 06/01/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND A scientific consensus on the public health impact of electronic nicotine delivery systems (ENDS) remains elusive. This is partly due to the wide variation in product characteristics often lumped together under one category. Research is needed to better understand what ENDS device type characteristics motivate their use by adults. METHODS Nine focus groups of 32 current ENDS users who were 18+ years old, had used ENDS in the previous 30 days, and had been using ENDS for more than two months were held either in person or online between February and June 2020. RESULTS Participants' reasons for their choice of ENDS characteristics included both general, applying to all ENDS products, and specific, relating to particular ENDS devices. Health benefits and the lack of offensive odor were commonly identified as important reasons for using ENDS in general. Flavor and product discreteness were both general and device-specific determinants of ENDS use. Conversely, nicotine delivery, cloud size, battery properties, aesthetics, ease of use, and cost were device-specific drivers of participants' choice. CONCLUSIONS The reasons that adults choose to use ENDS are complex and sometimes related to both ENDS as a category and as specific ENDS product types. Regulations and public communication campaigns should reflect their ultimate objective and consider both general and specific motivations when attempting to achieve public health objectives.
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Affiliation(s)
- Mohammed M. Alqahtani
- School of Health Professions, University of Alabama at Birmingham, Birmingham, AL 35294, USA;
- Department of Respiratory Therapy, College of Applied Medical Sciences, King Saud bin Abdulaziz University for Health Sciences, Riyadh 14611, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh 11481, Saudi Arabia
| | - Zachary B. Massey
- School of Journalism, University of Missouri, Columbia, MO 65211, USA;
| | - Robert T. Fairman
- School of Public Health, Georgia State University, Atlanta, GA 30302, USA; (R.T.F.); (V.C.); (D.L.A.)
| | - Victoria Churchill
- School of Public Health, Georgia State University, Atlanta, GA 30302, USA; (R.T.F.); (V.C.); (D.L.A.)
| | - David L. Ashley
- School of Public Health, Georgia State University, Atlanta, GA 30302, USA; (R.T.F.); (V.C.); (D.L.A.)
| | - Lucy Popova
- School of Public Health, Georgia State University, Atlanta, GA 30302, USA; (R.T.F.); (V.C.); (D.L.A.)
- Correspondence:
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17
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Robertson L, Hoek J, Blank ML. A qualitative analysis of electronic nicotine delivery systems (ENDS) uptake and use among young adult never-smokers in New Zealand. PLoS One 2022; 17:e0268449. [PMID: 35622846 PMCID: PMC9140280 DOI: 10.1371/journal.pone.0268449] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 04/29/2022] [Indexed: 12/03/2022] Open
Abstract
Introduction Electronic nicotine delivery systems (ENDS) likely pose fewer health risks than smoking. Yet ENDS uptake has increased among never-smoking young adults, who likely face greater health risks relative to non-users of ENDS. To date, few qualitative studies have explored ENDS uptake and use by never-smokers. Methods We conducted in-depth, semi-structured interviews with 16 current ENDS users from New Zealand aged 18 to 24 years old who reported never having smoked cigarettes regularly. We explored participants’ experimentation with conventional tobacco products, trial, uptake and patterns of ENDS use, and their future intentions regarding both ENDS and conventional tobacco products. We managed the data using NVivo12 and used thematic analysis to interpret the transcripts. Results ENDS use enhanced connection and belonging by providing communal experiences and facilitating social interactions. Participants’ mastery of tricks generated social cachet within friendship groups and counteracted the ENDS-related stigma they experienced. Flavours, clouds and devices’ physical attributes provided stimulation and engagement, and some used ENDS for stress or appetite management. Lastly, participants rationalised ENDS uptake by referencing the far greater risks smoking posed. Conclusions ENDS uptake by young adult never-smokers is driven by both psycho-social and functional factors. ENDS provided shared hedonic experiences and physical pleasures, and generated both bonding and bridging social capital, although many participants had also experienced judgement from others for using ENDS. Policies that denormalise ENDS as recreational devices could discourage uptake by never-smokers, though measures will require careful nuancing to avoid deterring smokers from switching to ENDS.
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Affiliation(s)
- Lindsay Robertson
- Department of Preventive and Social Medicine, University of Otago, Dunedin, New Zealand
- * E-mail:
| | - Janet Hoek
- Department of Public Health, University of Otago, Wellington, New Zealand
| | - Mei-Ling Blank
- Department of Preventive and Social Medicine, University of Otago, Dunedin, New Zealand
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18
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Bennett M, Speer J, Taylor N, Alexander T. Changes in E-cigarette Use Among Youth and Young Adults During the COVID-19 Pandemic: Insights Into Risk Perceptions and Reasons for Changing Use Behavior. Nicotine Tob Res 2022; 25:350-355. [PMID: 35639822 PMCID: PMC9384103 DOI: 10.1093/ntr/ntac136] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 03/03/2022] [Accepted: 05/24/2022] [Indexed: 01/11/2023]
Abstract
INTRODUCTION This study assessed changes in e-cigarette use since the COVID-19 pandemic began and reasons for these changes among US youth and young adults. AIMS AND METHODS We combined data from two cross-sectional samples of youth and young adult (15-24 years) participants of a monthly surveillance study (data collected in April and June 2021). Analyses were restricted to past-year e-cigarette users who reported using e-cigarettes before the pandemic (n = 1762). Participants reported changes in e-cigarette use since the pandemic began, reasons for changing their behavior, and their perceptions around COVID-19 risk related to e-cigarette use. Multinomial logistic regression models assessed associations between demographics and COVID vaping risk perceptions and changes in e-cigarette use. RESULTS Over a third of the sample (37.9%) reported increasing e-cigarette use, while 28.9% reported decreasing use, and 33.1% reported no change. Analyses revealed associations between change in e-cigarette use and age, race and ethnicity, e-cigarette use status, and COVID vaping risk perceptions. The most common reason for increasing use was managing stress (36%); the most common reasons for decreasing use included fewer social interactions (22%) and concerns over general health (18%). Results also indicated differences in reasons for decreasing use by race and ethnicity, and differences in reasons for both increasing and decreasing use by age. CONCLUSIONS This study provides recent data on how the ongoing and evolving COVID-19 pandemic has impacted youth and young adults' e-cigarette use. Findings identify subpopulations that may benefit from e-cigarette prevention interventions, as well as insights that may inform the content and delivery of such interventions. IMPLICATIONS This study provides recent insights into if and why the ongoing COVID-19 pandemic has impacted e-cigarette use behavior among youth and young adults. Findings contribute to the understanding of the role e-cigarettes play in young people's lives-insights that can inform youth and young adult prevention efforts.
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Affiliation(s)
- Morgane Bennett
- Corresponding Author: Morgane Bennett, DrPH, 10903 New Hampshire Ave, Silver Spring, MD 20993, USA. Telephone: 240 750 5996; E-mail:
| | - Jessica Speer
- Center for Health Analytics, Media, and Policy, RTI International, Research Triangle Park, NC, USA
| | - Nathaniel Taylor
- Center for Health Analytics, Media, and Policy, RTI International, Research Triangle Park, NC, USA
| | - Tesfa Alexander
- Department of Research and Evaluation, Office of Health Communication and Education, Center for Tobacco Products, U.S. Food and Drug Administration, Silver Spring, MD, USA
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19
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Mantey D, Harrell M, Chen B, Kelder SH, Perry C, Loukas A. Multiple tobacco product use among cigarette smokers: a longitudinal examination of menthol and non-menthol smokers during young adulthood. Tob Control 2022; 31:411-415. [PMID: 33452208 PMCID: PMC8280244 DOI: 10.1136/tobaccocontrol-2020-055922] [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] [Received: 05/12/2020] [Revised: 10/28/2020] [Accepted: 11/09/2020] [Indexed: 01/03/2023]
Abstract
BACKGROUND Multiple tobacco product (MTP) use is common among young adults. Most MTP users are combustible cigarette smokers that use one or more other tobacco products. This study aims to explore menthol as a risk factor for MTP use among a cohort of young adult cigarette smokers. METHODS Participants were 18-29 years cigarette smokers at 24 Texas colleges in a 6-wave study. Participants (n=4700 observations) were classified as: single product users (ie, exclusive cigarette smoking); dual product users and poly product users. A multilevel, ordered logistic regression model was used to examine the association between menthol cigarette smoking and MTP use. Two longitudinal, multilevel, multinomial logistic regressions were used to examine the relationship between menthol cigarette smoking and number of tobacco products used. RESULTS Overall, 40.7% of the sample were single product users, 33.7% were dual product users and 25.6% were poly product users. Menthol was associated with 1.28 greater odds of MTP use. Further, menthol was associated with 1.19 greater risk of dual and 1.40 greater risk of poly product use, relative to single product use. Lastly, menthol cigarette smoking was associated with 1.18 greater risk of poly product use, relative to dual product use. CONCLUSIONS There was a gradient relationship between menthol cigarette smoking and number of tobacco products used among young adult cigarette smokers. Findings provide for greater regulatory and programmatic efforts to reduce the use of menthol cigarettes.
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Affiliation(s)
- Dale Mantey
- UT Health, School of Public Health, Austin, Texas, USA
| | | | - Baojiang Chen
- UT Health, School of Public Health, Austin, Texas, USA
| | | | - Cheryl Perry
- UT Health, School of Public Health, Austin, Texas, USA
| | - Alexandra Loukas
- Department of Kinesiology and Health Education, The University of Texas, Austin, Texas, USA
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20
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Kelleghan AR, Sofis MJ, Budney A, Ceasar R, Leventhal AM. Associations of cannabis product source and subsequent cannabis use among adolescents. Drug Alcohol Depend 2022; 233:109374. [PMID: 35272186 PMCID: PMC8999876 DOI: 10.1016/j.drugalcdep.2022.109374] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 02/17/2022] [Accepted: 02/22/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Cannabis is obtained from a variety retail and illicit sources, with unknown implications for youth cannabis use. This study assessed whether source of obtaining cannabis was associated with future cannabis use among adolescents. METHODS High-schoolers (N = 835) completed 3 semiannual surveys, reporting use of 7 cannabis sources (i.e., free, bought from someone, from an online dispensary, with a [valid/invalid] medical card, self-grown, or other; separate dichotomous exposure variables) at wave 1 (n = 621; M[SD] age=17.14[.40]) or wave 2 (n = 622; M[SD] age=17.51[.39]). Past-6-month (yes/no) and number of past-30-day (0-30) non-medical use of any cannabis product, combustible, edible, and vaporized cannabis, blunts, and concentrates (i.e., dabs) were reported at waves 2-3. Random-effect time-lagged repeated-measures regression was used to test longitudinal associations of youth's cannabis source (waves 1-2; time-varying exposure) with cannabis use outcomes 6 months later (waves 2-3). RESULTS Most youth (72.1%) received cannabis for free; 50.9% bought cannabis from someone, 15.9% used a valid medical card at a brick-and-mortar dispensary, and 3.9% grew cannabis. Buying cannabis from someone (OR=1.46, 95% CI: 1.07-1.99, p = .02) or using a valid medical card (OR=1.99, 95% CI: 1.20-3.31, p = .008) conferred greater odds of any cannabis product use 6 months later. Buying from someone predicted subsequent past-30-day use frequency (RR=1.25, 95% CI:1.05-1.48, p = .01). Some associations between particular cannabis sources and products were observed. CONCLUSIONS Adolescents may access cannabis from several sources. Those who purchase cannabis illicitly from someone or from a brick-and-mortar dispensary using a valid medical card may be at increased risk for more persistent and frequent patterns of non-medical cannabis use.
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Affiliation(s)
- Annemarie R Kelleghan
- Department of Psychology, University of Southern California, 3620S. McClintock Ave. SGM 501, Los Angeles, CA 90089, USA; Department of Preventive Medicine, Keck School of Medicine, University of Southern California, 2001 N. Soto Street, Los Angeles, CA 90032, USA
| | - Michael J Sofis
- Department of Psychiatry, Geisel School of Medicine, Dartmouth, 46 Centerra Pkwy, Suite 315, HB 7255, Lebanon, NH 03766, USA
| | - Alan Budney
- Department of Psychiatry, Geisel School of Medicine, Dartmouth, 46 Centerra Pkwy, Suite 315, HB 7255, Lebanon, NH 03766, USA
| | - Rachel Ceasar
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, 2001 N. Soto Street, Los Angeles, CA 90032, USA
| | - Adam M Leventhal
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, 2001 N. Soto Street, Los Angeles, CA 90032, USA; Institute for Addiction Science, University of Southern California, 2001 N. Soto Street, Los Angeles, CA 90032, USA.
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21
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Sobieski E, Yingst J, Foulds J. Quitting electronic cigarettes: Factors associated with quitting and quit attempts in long-term users. Addict Behav 2022; 127:107220. [PMID: 34979427 PMCID: PMC9112866 DOI: 10.1016/j.addbeh.2021.107220] [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] [Received: 06/27/2021] [Revised: 12/17/2021] [Accepted: 12/18/2021] [Indexed: 12/15/2022]
Abstract
Some electronic cigarette (e-cigarette) users are interested in quitting e-cigarette use, though few studies have assessed what factors contribute to this interest. This study aimed to identify factors associated with e-cigarette quitting interest and quitting behaviors in exclusive, long-term e-cigarette users. These e-cigarette users were surveyed in January 2017 (baseline) and June 2019 (follow-up), with an average follow-up period of 2.4 years. At baseline, the sample had been e-cigarette users for an average of 5.6 years. Among the 221 participants, 205 (92.8%) did not intend to quit using e-cigarettes at baseline. At follow-up, 196 (88.7%) continued exclusive e-cigarette use, 17 (7.7%) quit e-cigarettes, 8 (3.6%) became dual users, and none became exclusive smokers. At baseline, 16 users intended to quit e-cigarettes, 2 (12.5%) of whom quit at follow-up. Predictors of quitting e-cigarettes included no previous cigarette smoking (β = -3.7, OR = 0.021, p < .01), lower Penn State Electronic Cigarette Dependence Index score (β = -0.21, OR = 0.81, p = .011), and lower number of devices used per day (β = -1.9, OR = 0.15, p = .015). Intending to quit e-cigarettes at baseline was not predictive of quitting at follow-up. At follow-up, 57 (25.8%) had tried to quit in the past. Overall predictors of trying to quit included interest in quitting at baseline (β = 1.7, OR = 5.3, p < .01) and using a drip-fed atomizer (β = 1.0, OR = 2.7, p = .022). These results suggest that long-term exclusive e-cigarette users generally have little interest in stopping e-cigarette use, and that type of device used, smoking history, e-cigarette dependence, number of devices used, and intention to quit are associated with e-cigarette quitting behaviors.
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Affiliation(s)
- Eric Sobieski
- Medical Student, Penn State College of Medicine, 500 University Drive, Hershey, PA 17033, United States.
| | - Jessica Yingst
- Assistant Professor of Public Health Sciences, Penn State College of Medicine, and Penn State Center for Research on Tobacco and Health, United States
| | - Jonathan Foulds
- Professor of Public Health Sciences & Psychiatry, Penn State College of Medicine, and Penn State Center for Research on Tobacco and Health, United States
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22
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Masaki K, Taketa RM, Nakama MK, Kawamoto CT, Pokhrel P. Relationships Between Depressive Symptoms, Anxiety, Impulsivity and Cigarette and E-cigarette Use Among Young Adults. HAWAI'I JOURNAL OF HEALTH & SOCIAL WELFARE 2022; 81:51-57. [PMID: 35261985 PMCID: PMC8899082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Depression and anxiety have been associated with cigarette use among young people. Higher impulsivity has also been associated with increased smoking behavior. However, relatively less is known about the associations between depression, anxiety, impulsivity and e-cigarette use and how these associations compare with the associations between depression, anxiety, impulsivity and cigarette smoking. In addition, little is known about how impulsivity influences the relationships between depression, anxiety, cigarette, and e-cigarette use. This study tested the hypothesis that higher depression and anxiety symptoms are associated with higher e-cigarette use and cigarette smoking in a similar way, and that these associations would be stronger among those with higher impulsivity. A sample of 2,622 young adults (18-25 year olds; 54% women) enrolled in 4-year and 2-year colleges in Hawai'i participated in a cross-sectional survey. Approximately 68% of the sample reported no use of either e-cigarettes or cigarettes, 13% reported only e-cigarette use, 9% reported only cigarette smoking, and 11% reported use of both. The study found that higher depressive and anxiety symptoms and higher impulsivity were significantly associated with current cigarette and e-cigarette use. For example, one unit increases in depression, anxiety, and impulsivity were associated with 34%, 17%, and 38% increased odds of e-cigarette use versus non-use, respectively. Impulsivity was found to significantly moderate the association between higher anxiety and higher cigarette smoking, such that the association was stronger among those with higher impulsivity. Impulsivity was not found to moderate any other association. Results suggest that tobacco product use prevention education should target children and young adults with higher internalizing symptoms, with particular attention to those who show higher impulsivity.
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Affiliation(s)
- Kelly Masaki
- Population Sciences in the Pacific Program, University of Hawai‘i Cancer Center, University of Hawai‘i at Manoa, Honolulu, HI
| | - Rachel M. Taketa
- Population Sciences in the Pacific Program, University of Hawai‘i Cancer Center, University of Hawai‘i at Manoa, Honolulu, HI
| | - Mark K. Nakama
- Population Sciences in the Pacific Program, University of Hawai‘i Cancer Center, University of Hawai‘i at Manoa, Honolulu, HI
| | - Crissy T. Kawamoto
- Population Sciences in the Pacific Program, University of Hawai‘i Cancer Center, University of Hawai‘i at Manoa, Honolulu, HI
| | - Pallav Pokhrel
- Population Sciences in the Pacific Program, University of Hawai‘i Cancer Center, University of Hawai‘i at Manoa, Honolulu, HI
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23
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Yang XY, Kelly BC, Pawson M, Vuolo M. Vaping in a Time of Pandemics: Risk Perception and Motivations for Electronic Cigarette Use. Nicotine Tob Res 2022; 25:237-246. [PMID: 35182425 PMCID: PMC9383448 DOI: 10.1093/ntr/ntac050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 12/20/2021] [Accepted: 02/17/2022] [Indexed: 01/11/2023]
Abstract
INTRODUCTION Prior studies on the association between the intensity of and motives for vaping e-cigarettes have highlighted the psychological dynamics of motivational changes, but less about how vaping motives may shift as a function of risk perceptions exacerbated by unanticipated events. This study frames the COVID-19 pandemic as an exacerbating threat to pulmonary health, and tests how e-cigarette users' risk perceptions of COVID-19 are related to different motives for vaping and ultimately the intensity of e-cigarette use. AIMS AND METHODS An online survey of e-cigarette users in the United States (n = 562) was conducted during April 2020 when much of the United States was under "lockdown" conditions. We distinguished three types of vaping motives (health, socialization, and dependence) and established the classification with confirmatory factor analysis. Structural equation modeling was conducted for path analyses and mediation tests. RESULTS All three vaping motives were significantly associated with greater use intensity. A heightened risk perception of e-cigarette users' vulnerability to COVID-19 was inversely associated with use intensity (-.18, p < .01) and health motives for vaping (-.27, p < .001), but not associated with socialization and dependence motivations. Health motives for vaping mediated 35% of the association between COVID-19 risk perceptions and use intensity. CONCLUSIONS Our findings indicate that risk perceptions of exacerbated threats may reduce e-cigarette use directly, and also indirectly through shifting certain types of motivations for vaping. Beyond elucidating the relational dynamics between vaping psychology and health risks, these results also indicate health professionals may leverage the pandemic to promote nicotine cessation or reduced use. IMPLICATION Little is known about how vaping motives shift after unanticipated events such as pandemics. This study contributes to knowledge of how the use of e-cigarettes is motivated by different dimensions of rationales and exogenous risks. Exploiting the emergence of the COVID-19 pandemic, we found risk perceptions are associated with the intensity of e-cigarette use indirectly specifically through health motivations. Risk perceptions are not associated with socialization and dependence motives for vaping.
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Affiliation(s)
- Xiaozhao Yousef Yang
- School of Sociology and Anthropology, Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Brian C Kelly
- Corresponding Author: Brian C. Kelly, PhD, Department of Sociology, Purdue University, 700 W State St, West Lafayette, IN 47907, USA. Telephone: 1-765-496-3616; E-mail:
| | - Mark Pawson
- Department of Sociology, Purdue University, West Lafayette, IN, USA
| | - Michael Vuolo
- Department of Sociology, The Ohio State University, Columbus, OH, USA
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24
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Simpson EEA, Davison J, Doherty J, Dunwoody L, McDowell C, McLaughlin M, Butter S, Giles M. Employing the theory of planned behaviour to design an e-cigarette education resource for use in secondary schools. BMC Public Health 2022; 22:276. [PMID: 35144592 PMCID: PMC8832682 DOI: 10.1186/s12889-022-12674-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 01/25/2022] [Indexed: 12/01/2022] Open
Abstract
Background An extended version of the theory of planned behaviour (TPB) was used to inform the design of a framework for an educational resource around e-cigarette use in young people. Methods A sequential exploratory design was employed. In Phase 1, elicited behavioural, normative and control beliefs, via 7 focus groups with 51 participants, aged 11–16 years, identified salient beliefs around e-cigarette use. These were used to construct a questionnaire administered to 1511 young people aged 11–16 years, which determined predictors of e-cigarette use and ever use. In Phase 2, sociodemographic variables, e-cigarette knowledge, access, use, marketing and purchasing of e-cigarettes and smoking behaviour were also gathered. The composite findings from Phase 1 and 2 informed the design of a post primary educational resource in Phase 3 around e-cigarette use. Results Current e-cigarette use was 4%, with almost 23% reporting ever use, suggesting current use is stable but experimentation may be increasing in this cohort. Sociodemographic variables, knowledge of e-cigarettes, smoking behaviour and TPB variables (direct and indirect measures of attitudes, subjective norm, and perceived behavioural control) accounted for 17% of the variance in current e-cigarette use, with higher intentions to use e-cigarettes within the next month, having the strongest impact on use (p < 0.001), followed by self-efficacy (p = 0.016). Sociodemographic and TPB variables accounted for 65% of the variance in intentions to use e-cigarettes in the next month; current e-cigarette use (p < 0.001), more positive attitudes (p < 0.001), stronger social influence (p < 0.001), higher self-efficacy (p < 0.001), higher control beliefs (p < 0.001) and greater motivation to use e-cigarettes (p < 0.001) were the main predictors of intentions. Phases 1 and 2 informed the mapping of key predictors of intentions and use of e-cigarettes onto the Theoretical Domains Framework, which identified appropriate intervention functions and behaviour change techniques. Conclusions This paper is the first to bridge the theoretical-practice gap in an area of significant public health importance through the development of a framework for a novel theory driven school-based educational resource aimed at reducing experimentation and uptake of e-cigarette use in young people. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-12674-3.
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Affiliation(s)
- E E A Simpson
- School of Psychology, Ulster University, Coleraine, Northern Ireland, UK.
| | - J Davison
- School of Psychology, Ulster University, Coleraine, Northern Ireland, UK
| | - J Doherty
- School of Nursing and Midwifery, Queens University of Belfast, Belfast, UK
| | - L Dunwoody
- School of Psychology, Ulster University, Coleraine, Northern Ireland, UK
| | - C McDowell
- School of Psychology, Ulster University, Coleraine, Northern Ireland, UK
| | - M McLaughlin
- School of Psychology, Ulster University, Coleraine, Northern Ireland, UK
| | - S Butter
- School of Psychology, Ulster University, Coleraine, Northern Ireland, UK
| | - M Giles
- School of Psychology, Ulster University, Coleraine, Northern Ireland, UK
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25
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Walsh BE, Williams CM, Zale EL. Expectancies for and Pleasure from Simultaneous Alcohol and E-Cigarette Use among Young Adults. Subst Use Misuse 2022; 57:2101-2109. [PMID: 36331140 DOI: 10.1080/10826084.2022.2136495] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Background: Young adults' use of alcohol and e-cigarettes are of public health concern, as they report among the highest prevalence for use of both substances. Many young adults use alcohol and e-cigarettes simultaneously (i.e., at the same time with overlapping effects) despite heightened risk for adverse effects. Objectives: This study assessed simultaneous use expectancies and changes in pleasure from e-cigarettes as a function of alcohol consumption and simultaneous use frequency. Participants (N = 408; Mage = 23.64 years; 52.7% female) recruited through Amazon MTurk completed measures of alcohol and e-cigarette use, and expectancies, pleasure and frequency of simultaneous use. Results: Separate linear regression models revealed that alcohol consumption was positively associated with expectancies for simultaneous use of e-cigarettes/alcohol and pleasure from simultaneous use (ps ≤ .015). As individuals engaged in simultaneous use more frequently, they also reported greater expectancies for, and increased pleasure from, simultaneous use (ps < .001). Conclusions/Importance: Expectancies for simultaneous use may be greatest among young adults who consume more alcohol and engage in simultaneous use more frequently. Increased pleasure from e-cigarettes while drinking suggests that positive reinforcement may be implicated in simultaneous use patterns. Future research should examine the role of pleasure in simultaneous use trajectories.
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Affiliation(s)
- Brendan E Walsh
- Department of Psychology, University of South Florida, Tampa, Florida, USA
| | - Callon M Williams
- Department of Psychology, Harpur College of Arts & Sciences, Binghamton University, Binghamton, New York, USA
| | - Emily L Zale
- Department of Psychology, Harpur College of Arts & Sciences, Binghamton University, Binghamton, New York, USA
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26
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Wall N, Rocklein Kemplin K. Methods and Statistical Analyses in Studies of Motivation for E-Cigarette Use Among University Students: An Integrative Review. Subst Use Misuse 2022; 57:67-75. [PMID: 34678110 DOI: 10.1080/10826084.2021.1990332] [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: 10/20/2022]
Abstract
Understanding the motivations for e-cigarette use among college and university students is essential for developing and implementing effective interventions. Evaluating existing literature is necessary to identify methodological gaps and limitations and improve the quality of future research. We aimed to evaluate the quality of the methods and statistical analyses and integrate evidence addressing motivations for e-cigarette use among college and university students. An integrative literature review was conducted by two researchers to identify and evaluate peer-reviewed, quantitative, and mixed methods research exploring motivations for e-cigarette use among college and university students. A systematic analytic method of data reduction was used to identify alignment and divergence of the data, gaps in the literature, and methodological limitations. Fifteen quantitative studies and three mixed methods studies published between 2015-2020 were included. Most studies were cross-sectional, used convenience sampling, and lacked psychometric and assumptions testing. Half performed regression analyses, however, very few adhered to research and statistical reporting standards. Current literature provides a foundation for developing and implementing interventions aimed to prevent e-cigarette use and encourage cessation. Future research should incorporate stronger sampling methods and research designs, as well as the use of rigorous statistical analyses in conjunction with thorough reporting. Supplemental data for this article is available online at https://doi.org/10.1080/10826084.2021.1990332.
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Affiliation(s)
- Nicole Wall
- Department of Nursing, University of Windsor, Windsor, Ontario, Canada
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27
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Ranjit A, McCutchan G, Brain K, Poole R. "That's the whole thing about vaping, it's custom tasty goodness": a meta-ethnography of young adults' perceptions and experiences of e-cigarette use. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2021; 16:85. [PMID: 34772440 PMCID: PMC8586839 DOI: 10.1186/s13011-021-00416-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 10/08/2021] [Indexed: 01/04/2023]
Abstract
Background E-cigarettes are increasing in popularity, particularly among young adults. With public health organisations contesting the possible benefits of e-cigarettes, research is required to explore young adults’ use of e-cigarettes as a smoking cessation and recreational tool. This study examined existing qualitative data to understand how transition into adulthood and issues of identity affect young adults’ perceptions and experiences of e-cigarette use. Methods A meta-ethnography was conducted to examine how young adults perceive and use e-cigarettes. Data were synthesised using Noblit and Hare’s (1988) meta-ethnographic approach. Bronfenbrenner’s socio-ecological model (1979) was used to conceptualise themes and map findings. Results A total of 34 studies were included in the review. Young adults viewed e-cigarettes as a safer alternative to traditional cigarette smoking and perceived e-cigarettes as an effective cessation tool. Users were able to personalise their e-cigarette use due to the variety of flavours and devices available. E-cigarettes were found to be a sociable tool as they allowed users to align themselves with their peers who used e-cigarettes and facilitated use within smoke-free environments. Young adults demonstrated high levels of self-efficacy with regards to obtaining e-cigarettes from various retailers and were active consumers of e-cigarette marketing. Conclusion This meta-ethnography provides an in-depth insight into social norms around e-cigarette use and beliefs that e-cigarettes could be a safer alternative to traditional cigarettes. As young adults increasingly engage with e-cigarettes, there is a need for informed policy decisions regarding appropriate use. Engagement with e-cigarettes is often reflected within social media, so this medium could be a key platform for creating tailored interventions which inform young adults about the appropriate use of these products. Supplementary Information The online version contains supplementary material available at 10.1186/s13011-021-00416-4.
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Affiliation(s)
- Ananth Ranjit
- Division of Population Medicine, Cardiff University School of Medicine, Neuadd Meirionnydd, Heath Park, Cardiff, CF14 4YS, UK
| | - Grace McCutchan
- Division of Population Medicine, Cardiff University School of Medicine, Neuadd Meirionnydd, Heath Park, Cardiff, CF14 4YS, UK
| | - Katherine Brain
- Division of Population Medicine, Cardiff University School of Medicine, Neuadd Meirionnydd, Heath Park, Cardiff, CF14 4YS, UK
| | - Ria Poole
- European Centre for Environment & Human Health, University of Exeter Medical School, Knowledge Spa, Royal Cornwall Hospital, Truro, Cornwall, TR1 3DH, UK.
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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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Phillips KT, Okamoto SK, Johnson DL, Rosario MH, Manglallan KS, Pokhrel P. Correlates of tobacco use among Asian and Pacific Islander youth and young adults in the U.S.: A systematic review of the literature. Exp Clin Psychopharmacol 2021; 29:440-455. [PMID: 34636585 PMCID: PMC8516062 DOI: 10.1037/pha0000511] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Rates of tobacco product use, including the use of combustible and electronic cigarettes, remain high in youth and young adults within the U.S. Though a substantial body of work has examined risk factors associated with initiation and ongoing use of tobacco products, research on tobacco use and associated correlates among Asian and Pacific Islanders (APIs) has been more limited despite high rates in select API subgroups. This systematic review outlines recent research (2010-2020) on the correlates of tobacco use in APIs aged 9-29. To better understand determinants of tobacco use and identify gaps in the literature, we framed correlates based on the National Institute on Minority Health and Health Disparities (NIMHD) multidimensional research framework. Database and author-focused searches were conducted, followed by article abstract and full-text reviews, much of which were guided by a discrete set of inclusionary and exclusionary criteria related to tobacco use and youth/young adults. A total of 24 articles were included in this review. The majority of articles focused on individual-level correlates, with a high number of studies demonstrating association between behavioral and sociocultural factors and tobacco product use behavior. Interpersonal factors also made up a substantial portion of the literature, commonly focusing on peer, family, and social norms. Gaps related to the NIMHD model are addressed. Future research should examine biological and community/societal factors associated with API smoking to better understand unique correlates in this population and to inform tobacco prevention and intervention approaches. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
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Affiliation(s)
| | - Scott K. Okamoto
- School of Social Work, Hawai’i Pacific University,Cancer Prevention in the Pacific Program, University of Hawai’i Cancer Center
| | | | | | | | - Pallav Pokhrel
- Cancer Prevention in the Pacific Program, University of Hawai’i Cancer Center
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30
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Teah GE, Conner TS. Psychological and Demographic Predictors of Vaping and Vaping Susceptibility in Young Adults. Front Psychol 2021; 12:659206. [PMID: 34484026 PMCID: PMC8415821 DOI: 10.3389/fpsyg.2021.659206] [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: 01/27/2021] [Accepted: 07/19/2021] [Indexed: 11/13/2022] Open
Abstract
Background The use of electronic nicotine delivery systems (ENDS), also known as vaping, is becoming popular among young adults. Few studies have explored the psychological factors that predict ENDS use and susceptibility in young adults, in addition to known demographic predictors. Method In a cross-sectional survey design, 521 young adults (37% male), ages 18-25 from the United States, were recruited via Amazon's Mechanical Turk (MTurk) in 2019, to answer an online survey measuring demographic characteristics and psychological characteristics related to mental health and the Big Five personality traits. The survey also included measures of ENDS ever-use, current use, and susceptibility (never users open to trying ENDS), which we predicted from the demographic and psychological measures using independent and multiple binary logistic regression analyses. Results Of those surveyed (n = 521), 282 (54.1%) were ENDS ever-users, 93 (17.9%) were current ENDS users, and 61 (11.7%) were ENDS susceptible; 62 (11.9%) were current smokers. Demographically, young adults lower in adulthood socioeconomic-status (SES), not pursuing education further than high school, and current smokers were more likely to be ENDS users. Psychologically, young adults higher in anxiety and lower in conscientiousness more likely to have ever-used ENDS. Lower conscientiousness further predicted current ENDS use and ENDS susceptibility. Conclusion In this sample of MTurk workers, young adults with experience in vaping were more demographically and psychologically vulnerable than young adults with no experience in vaping. Young adults interested in vaping, but without prior experience, were less conscientious than their non-interested peers. Interventions to target vaping use should focus on economically disadvantaged young adults and those lower in conscientiousness.
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Affiliation(s)
- Grace E Teah
- Department of Psychology, University of Otago, Dunedin, New Zealand
| | - Tamlin S Conner
- Department of Psychology, University of Otago, Dunedin, New Zealand
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31
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Rosario MH, Johnson DL, Manglallan KS, Phillips KT, Pokhrel P, Okamoto SK. Tobacco use among native Hawaiian and Pacific Islander youth in the U.S. and USAPI: a systematic review of the literature. J Ethn Subst Abuse 2021:1-16. [PMID: 34424138 PMCID: PMC8863994 DOI: 10.1080/15332640.2021.1965934] [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] [Indexed: 10/20/2022]
Abstract
With rates of tobacco use among youth in the United States on the rise, further analysis of disproportionately impacted populations, like Native Hawaiian and other Pacific Islanders (NHPIs), is needed. NHPIs face a unique set of challenges compared to other ethnic minorities that contribute to their health disparities from tobacco use. This systematic literature review investigated empirical studies published between 2010-2020 on tobacco use among NHPI youth and young adults. Using comprehensive literature search engines and focused author searches of tobacco researchers in NHPI communities, 7,208 article abstracts were extracted for potential inclusion. Explicit inclusionary and exclusionary criteria were used to identify peer-reviewed articles related to tobacco use correlates and interventions for NHPI youth populations. A total of 17 articles met our criteria for inclusion in this study. Community influences, peer pressure, social status, variety of flavors, craving, and stimulation were correlates found in smoking and vaping for NHPI youth. There were also few published tobacco use prevention and intervention studies focused specifically on NHPI youth. Our study addresses the needs of an under-researched population that is heavily affected by the adverse consequences of short-term and long-term use of cigarettes and e-cigarettes. Additional research should focus on developing effective and culturally relevant interventions to reduce NHPI health disparities.
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Affiliation(s)
| | | | | | | | - Pallav Pokhrel
- Cancer Prevention in the Pacific Program, University of Hawai‘i Cancer Center
| | - Scott K. Okamoto
- School of Social Work, Hawai‘i Pacific University,Cancer Prevention in the Pacific Program, University of Hawai‘i Cancer Center
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32
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Leventhal AM, Dai H, Barrington-Trimis JL, Tackett AP, Pedersen ER, Tran DD. Disposable E-Cigarette Use Prevalence, Correlates, and Associations with Previous Tobacco Product Use in Young Adults. Nicotine Tob Res 2021; 24:372-379. [PMID: 34379787 DOI: 10.1093/ntr/ntab165] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 08/10/2021] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Novel, inexpensive disposable e-cigarettes widely sold in attractive flavors might be exempt from U.S. federal regulations. To inform regulatory and public health priorities, this study examined young adult disposable e-cigarette use uptake among existing tobacco users vs. non-users and possible use correlates that could be potential regulatory targets. METHODS Prospective cohort data were analyzed in 2021. Among baseline (2018-2019) never disposable e-cigarette users (n=1903; Mean[SD]:19.3[0.8] years-old), we tested prospective associations of baseline tobacco product use with follow-up (2020) disposable e-cigarette use initiation, followed by stratified analyses distinguishing baseline exclusive and dual e-cigarette/combustible tobacco use. Exploratory cross-sectional associations of tobacco-related correlates with vaping frequency among current disposable users (n=266) were tested. RESULTS Follow-up ever disposable e-cigarette use initiation was higher among baseline former (22.1%) and current (50.2%) vs. never (6.3%) rechargeable (non-disposable) e-cigarette users. In stratified analyses, follow-up disposable e-cigarette use initiation was 0% in baseline never-vaping exclusive current smokers, higher in baseline never-vaping former smokers vs. never users of any tobacco product (18.2% vs. 5.7%; adjusted odds ratio[AOR][95%CI]=3.9[2.1-7.5]), and higher among baseline current dual users vs. never-smoking exclusive current vapers (61.3% vs. 42.2%; AOR[95%CI]=3.0[1.5-6.0]). Among follow-up current disposable e-cigarette users (overall prevalence=10.9%), using ice-flavored (vs. fruit/sweet-flavored) e-cigarettes (adjusted rate ratio[95%CI]=1.5[1.0-2.1]) and vaping dependence symptoms (adjusted rate ratio[95%CI]=2.2[1.5-3.2]) were cross-sectionally associated with more past-month disposable e-cigarette use days. CONCLUSIONS Young adult disposable e-cigarette use was of appreciable prevalence, including among tobacco product never users and former smokers. Regulation of disposable e-cigarettes, including ice-flavored products, might benefit young adult health. IMPLICATIONS Sales of disposable e-cigarette products increased significantly in the United States from 2019 to 2020. These products contain high nicotine concentrations and various flavors that may appeal to young people. This study provides the first evidence that disposable e-cigarette use may be common among young adults, including among tobacco product never users and former smokers. Frequency of disposable e-cigarette use was positively associated with using ice-flavored e-cigarettes and vaping dependence. Regulatory policies and enforcement strategies addressing disposable e-cigarettes merit consideration in young adult health policy and prevention priorities.
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Affiliation(s)
- Adam M Leventhal
- Institute for Addiction Science, University of Southern California, Los Angeles, CA.,Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA
| | - Hongying Dai
- Department of Biostatistics, College of Public Health, University of Nebraska Medical Center, Omaha, NE
| | - Jessica L Barrington-Trimis
- Institute for Addiction Science, University of Southern California, Los Angeles, CA.,Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA
| | - Alayna P Tackett
- Institute for Addiction Science, University of Southern California, Los Angeles, CA.,Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA
| | - Eric R Pedersen
- Institute for Addiction Science, University of Southern California, Los Angeles, CA.,Department of Psychiatry and Behavioral Sciences, University of Southern California Keck School of Medicine, Los Angeles, CA
| | - Denise D Tran
- Department of Psychiatry and Behavioral Sciences, University of Southern California Keck School of Medicine, Los Angeles, CA
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Pénzes M, Bakacs M, Brys Z, Vitrai J, Tóth G, Berezvai Z, Urbán R. Vaping-Related Adverse Events and Perceived Health Improvements: A Cross-Sectional Survey among Daily E-Cigarette Users. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18168301. [PMID: 34444050 PMCID: PMC8394644 DOI: 10.3390/ijerph18168301] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 07/30/2021] [Accepted: 08/01/2021] [Indexed: 11/20/2022]
Abstract
Web-based samples of e-cigarette users commonly report significant vaping-related health improvements (HIs) and mild adverse events (AEs). This cross-sectional study with in-person interviewing data collection examined self-reported AEs and perceived HIs among Hungarian adult current daily exclusive e-cigarette (n = 65) and dual users (n = 127), and former daily e-cigarette users (n = 91) in 2018. Logistic regression was used to evaluate associations between reporting any AEs/HIs, vaping status, and covariates. More former users (52.7%) reported AEs than current users (39.6%; p = 0.038). Exclusive and dual daily users reported similar rates of AEs (44.6% and 37.0%, respectively; p = 0.308). More current users (46.9%) experienced HIs than former users (35.2%; p = 0.064). Exclusive daily users were more likely to report HIs than dual users (63.1% versus 38.6%; p = 0.001). Former user status and smoking cessation/reduction reasons increased the odds of reporting AEs, whereas nicotine-containing e-liquid use and older age decreased the odds of reporting AEs. Exclusive vaper status, using advanced generation devices, and smoking cessation/reduction reasons increased the odds of experiencing HIs. This study, which used a traditional data collection methodology, found a higher rate of AEs and a lower rate of HIs compared to web-based surveys. Our results highlight that experiencing AEs and HIs is affected by users’ characteristics, in addition to the device and e-liquid type.
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Affiliation(s)
- Melinda Pénzes
- Department of Public Health, Faculty of Medicine, Semmelweis University, H-1085 Budapest, Hungary
- Correspondence: ; Tel.: +36-70-380-7655
| | - Márta Bakacs
- National Institute of Pharmacy and Nutrition, H-1051 Budapest, Hungary;
| | - Zoltán Brys
- Department of Telecommunications and Media Informatics, Faculty of Electrical Engineering and Informatics, Budapest University of Technology and Economics, H-1117 Budapest, Hungary;
| | - József Vitrai
- Pharmaproject-Statisztika Ltd., H-2081 Piliscsaba, Hungary;
| | - Gergely Tóth
- Institute of Sociology, Centre for Social Sciences, Hungarian Academy of Sciences Centre of Excellence, Eötvös Loránd Research Network, H-1097 Budapest, Hungary;
- Faculty of Humanities and Social Sciences, Károli Gáspár University of the Reformed Church in Hungary, H-1091 Budapest, Hungary
| | - Zombor Berezvai
- Institute of Marketing, Corvinus University of Budapest, H-1093 Budapest, Hungary;
| | - Róbert Urbán
- Institute of Psychology, Eötvös Loránd University, H-1064 Budapest, Hungary;
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Alber JM, Conover S, Marts E, Ganjooi K, Grossman S. Examining e-cigarette perspectives before and after the EVALI peak in cases. Addict Behav 2021; 119:106939. [PMID: 33894482 DOI: 10.1016/j.addbeh.2021.106939] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 03/06/2021] [Accepted: 03/27/2021] [Indexed: 10/21/2022]
Abstract
INTRODUCTION The use of e-cigarettes among youth and young adults has greatly increased, with national media outlets drawing attention to e-cigarette or vaping product use-associated lung injury (EVALI) hospitalizations. METHODS U.S. adults completed an online survey where they were asked to describe their perceptions towards e-cigarettes. There were two surveys collected using separate samples, with one being before the peak of EVALI cases in Time 1: July 2019 (n = 521) and one collected after the peak of EVALI cases in Time 2: October 2019 (n = 536). RESULTS Four themes emerged including describing e-cigarettes as appealing, unappealing, comparing them to other tobacco products, and generally having experience with e-cigarettes. Fewer participants described e-cigarettes as appealing in terms of smell, flavor, and taste in Time 2, after the peak of EVALI cases. Both samples described the harmful effects of using e-cigarettes, with a higher percent describing potential harms in Time 2. Participants in Time 2 less frequently described e-cigarettes as a good alternative to traditional cigarettes. CONCLUSIONS Perceptions towards e-cigarettes vary among adults who use or do not use e-cigarettes; however, this study reflected an increase in awareness of the harmful effects of using e-cigarettes after the peak of EVALI cases. Additionally, results suggest that there may have been a decrease in adults who found e-cigarettes appealing. Determining perceptions towards e-cigarettes, especially after growing awareness of the harmful effects of using e-cigarettes, is useful in informing future policies and public health campaigns.
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Conner TS, Zeng J, Blank ML, He V, Hoek J. A Descriptive Analysis of Transitions from Smoking to Electronic Nicotine Delivery System (ENDS) Use: A Daily Diary Investigation. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18126301. [PMID: 34200773 PMCID: PMC8296109 DOI: 10.3390/ijerph18126301] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/06/2021] [Accepted: 06/08/2021] [Indexed: 12/27/2022]
Abstract
OBJECTIVES We aimed to examine patterns in smoking and electronic nicotine delivery system (ENDS) use over an extended period of time (up to 20 weeks) in people who smoked and who had never previously made a successful quit attempt using an ENDS. DESIGN AND SETTING We conducted a longitudinal mixed-methods study in Dunedin, New Zealand, during 2018 and 2019. PARTICIPANTS Purposively selected participants (N = 45; age (≥18 years), gender, ethnicities, cigarettes/day) who wished to quit smoking. INTERVENTIONS Participants were provided with a second-generation ENDS device (vape pen or starter "tank" device) at the start of their quit attempt, and asked to complete smartphone-based daily diary surveys assessing smoking and ENDS use. OUTCOME MEASURES Sunburst plots and a sequence plot were used to describe weekly and daily patterns of smoking and ENDS use (smoking only, ENDS use only, dual use, abstinent). RESULTS The most frequently reported movements among participants, classified according to their study week behaviour, occurred between dual use and exclusive ENDS use (and vice versa). A smaller group reported moving from dual use to exclusive smoking (and often back to dual use), and a small number reported moving between abstinence and different ENDS and smoked tobacco usage behaviours. Data visualisations focussing on those participants who had provided data during each of weeks 9-12 indicate that only a minority reported sustained dual use; instead, most participants indicated varied smoked tobacco and ENDS use, which included periods of dual use. CONCLUSIONS The considerable variety observed within and between study participants suggests that high variability is typical rather than exceptional. Transitions from smoking to ENDS use may involve considerable periods of dual use, which is likely to be dynamic and potentially sustained over several months.
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Affiliation(s)
- Tamlin S. Conner
- Department of Psychology, University of Otago, Dunedin 9054, New Zealand
- Correspondence:
| | - Jiaxu Zeng
- Department of Preventive and Social Medicine, University of Otago, Dunedin 9054, New Zealand; (J.Z.); (M.-L.B.); (V.H.)
| | - Mei-Ling Blank
- Department of Preventive and Social Medicine, University of Otago, Dunedin 9054, New Zealand; (J.Z.); (M.-L.B.); (V.H.)
| | - Vicky He
- Department of Preventive and Social Medicine, University of Otago, Dunedin 9054, New Zealand; (J.Z.); (M.-L.B.); (V.H.)
| | - Janet Hoek
- Department of Public Health, University of Otago, Wellington 6242, New Zealand;
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E-cigarettes use prior to smoking combustible cigarettes among dual users: The roles of social anxiety and E-cigarette outcome expectancies. Addict Behav 2021; 117:106854. [PMID: 33601094 DOI: 10.1016/j.addbeh.2021.106854] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 01/26/2021] [Accepted: 01/28/2021] [Indexed: 02/06/2023]
Abstract
E-cigarette use is prevalent, and rates of use continue to increase. Although e-cigarettes are often used to help combustible users quit or reduce smoking, some use e-cigarettes in the absence of combustible cigarettes, increasing risk for smoking combustible cigarettes. Yet, little research has examined individual vulnerability factors implicated in transitioning from exclusive e-cigarettes use to dual use of combustible cigarettes. Social anxiety may be one such factor given it is related to a variety of negative smoking-related outcomes. Thus, the current study tested whether social anxiety was related to using e-cigarettes before smoking combustibles among 226 current undergraduate dual users (use both e-cigarettes and combustible cigarettes). Most dual users reported initiating with e-cigarettes (67%). Those who initiated with e-cigarettes reported statistically significantly greater negative reinforcement (d = 0.59) and weight control expectancies (d = 0.37) and greater social anxiety (d = 0.37) than those who initiated with combustibles. Social anxiety was indirectly related to e-cigarette initiation via negative and weight control expectancies. Findings add to a growing literature that dual users initiated with e-cigarettes and extend understanding of this phenomenon by identifying that socially anxious persons may be especially vulnerable to doing so, at least partially due to expectations regarding e-cigarette's ability to manage negative affect and/or weight.
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Pacek LR, Kozink RV, Carson CE, McClernon FJ. Appeal, subjective effects, and relative reinforcing effects of JUUL that vary in flavor and nicotine content. Exp Clin Psychopharmacol 2021; 29:279-287. [PMID: 34264738 PMCID: PMC8454051 DOI: 10.1037/pha0000481] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The U.S. Food and Drug Administration has the authority to regulate characteristics of electronic nicotine delivery systems (ENDS). Prior research indicates that regulation of certain characteristics of these products may have an effect on their appeal and use. Policies that affect appeal and use of ENDS are relevant to attempts to reduce use among young people-including young adults-but are also relevant to adults who use these products as harm reduction tools. Using a novel concurrent choice task, we evaluated the relative reinforcement of JUUL brand ENDS products that varied in flavor (n = 8) and nicotine (n = 8) among samples of young adults who use JUUL. Findings suggest that restricting JUUL flavor to tobacco-only results in decreased appeal, while reducing the nicotine content of JUUL pods to 3%-from the conventional 5%-does not have an effect on product appeal. Findings also validate a novel methodology for delivering fixed doses of ENDS vapor within the context of a task that assesses the relative reinforcement of ENDS products with varying characteristics. This methodology can be applied to assessing the relative reinforcing effects of a wide variety of tobacco products with varied characteristics. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
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Affiliation(s)
- Lauren R. Pacek
- Corresponding author: Address – 2608 Erwin Road, Suite 300, Durham, NC 27705 USA; ; Phone number – 919-684-5437; Fax number – 919-681-1600
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Marques P, Piqueras L, Sanz MJ. An updated overview of e-cigarette impact on human health. Respir Res 2021; 22:151. [PMID: 34006276 PMCID: PMC8129966 DOI: 10.1186/s12931-021-01737-5] [Citation(s) in RCA: 116] [Impact Index Per Article: 38.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 05/03/2021] [Indexed: 12/18/2022] Open
Abstract
The electronic cigarette (e-cigarette), for many considered as a safe alternative to conventional cigarettes, has revolutionised the tobacco industry in the last decades. In e-cigarettes, tobacco combustion is replaced by e-liquid heating, leading some manufacturers to propose that e-cigarettes have less harmful respiratory effects than tobacco consumption. Other innovative features such as the adjustment of nicotine content and the choice of pleasant flavours have won over many users. Nevertheless, the safety of e-cigarette consumption and its potential as a smoking cessation method remain controversial due to limited evidence. Moreover, it has been reported that the heating process itself can lead to the formation of new decomposition compounds of questionable toxicity. Numerous in vivo and in vitro studies have been performed to better understand the impact of these new inhalable compounds on human health. Results of toxicological analyses suggest that e-cigarettes can be safer than conventional cigarettes, although harmful effects from short-term e-cigarette use have been described. Worryingly, the potential long-term effects of e-cigarette consumption have been scarcely investigated. In this review, we take stock of the main findings in this field and their consequences for human health including coronavirus disease 2019 (COVID-19).
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Affiliation(s)
- Patrice Marques
- Department of Pharmacology, Faculty of Medicine, University of Valencia, Avda. Blasco Ibañez 15, 46010, Valencia, Spain.,Institute of Health Research INCLIVA, University Clinic Hospital of Valencia, Valencia, Spain
| | - Laura Piqueras
- Department of Pharmacology, Faculty of Medicine, University of Valencia, Avda. Blasco Ibañez 15, 46010, Valencia, Spain.,Institute of Health Research INCLIVA, University Clinic Hospital of Valencia, Valencia, Spain.,CIBERDEM-Spanish Biomedical Research Centre in Diabetes and Associated Metabolic Disorders, ISCIII, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain
| | - Maria-Jesus Sanz
- Department of Pharmacology, Faculty of Medicine, University of Valencia, Avda. Blasco Ibañez 15, 46010, Valencia, Spain. .,Institute of Health Research INCLIVA, University Clinic Hospital of Valencia, Valencia, Spain. .,CIBERDEM-Spanish Biomedical Research Centre in Diabetes and Associated Metabolic Disorders, ISCIII, Av. Monforte de Lemos 3-5, 28029, Madrid, Spain.
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Gold AK, Otto MW, Hoyt DL, Garey L, Smit T, Zvolensky M. Do Pain-Related Anxiety and Difficulties With Emotion Regulation Impact Abstinence Expectancies or Motivation to Quit E-Cigarette Use? J Stud Alcohol Drugs 2021; 82:414-421. [PMID: 34100710 PMCID: PMC8328231 DOI: 10.15288/jsad.2021.82.414] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 09/15/2020] [Indexed: 09/27/2023] Open
Abstract
OBJECTIVE Pain-related anxiety is a psychologically based construct that is associated with tobacco dependence and may have important relevance to e-cigarette use. Difficulties with emotion regulation, a relevant construct in motives for cigarette smoking, may interact with pain-related anxiety to yield worsened clinical outcomes among e-cigarette users. We evaluated whether pain-related anxiety and difficulties with emotion regulation independently and in interaction predict e-cigarette users' expectancies surrounding abstinence and their motivation to stop using e-cigarettes. METHOD Daily e-cigarette users (n = 290, mean age= 35.5, SD = 10.9, 56.6% male) completed an online survey about e-cigarette use. We conducted hierarchical multiple regression analyses to evaluate the main and interactive influence of pain-related anxiety and difficulties with emotion regulation on our outcomes. RESULTS Increased pain-related anxiety independently predicted negative abstinence expectancies and increased motivation to quit e-cigarette use (ps < .001). Increased difficulties with emotion regulation predicted only negative abstinence expectancies (ps < .01) when pain-related anxiety was included in the model. The interaction between pain-related anxiety and difficulties with emotion regulation was not significant. CONCLUSIONS As hypothesized, increased pain-related anxiety was associated with both negative expectancies of abstinence and increased motivation to quit e-cigarette use, but contrary to our hypothesis, difficulties with emotion regulation were not significantly associated with increased motivation to quit e-cigarette use when evaluated with pain-related anxiety in the model. These findings may elucidate processes influencing abstinence expectancies and motivation to quit in a sample of e-cigarette users, although replication in a larger, more diverse sample is warranted.
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Affiliation(s)
- Alexandra K. Gold
- Department of Psychological and Brain Sciences, Boston University, Boston, Massachusetts
| | - Michael W. Otto
- Department of Psychological and Brain Sciences, Boston University, Boston, Massachusetts
| | - Danielle L. Hoyt
- Department of Psychological and Brain Sciences, Boston University, Boston, Massachusetts
| | - Lorra Garey
- Department of Psychology, University of Houston, Houston, Texas
| | - Tanya Smit
- Department of Psychology, University of Houston, Houston, Texas
| | - Michael Zvolensky
- Department of Psychology, University of Houston, Houston, Texas
- University of Texas MD Anderson Cancer Center, Houston, Texas
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Nakkash RT, El Boukhari N, Afifi RA. 'When I smoked it, it was like a slap in the face but it felt really good': exploring determinants of midwakh use among young adults in Lebanon. Tob Control 2021; 30:351-355. [PMID: 32269174 DOI: 10.1136/tobaccocontrol-2019-055529] [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: 11/23/2019] [Revised: 03/05/2020] [Accepted: 03/10/2020] [Indexed: 11/04/2022]
Abstract
BACKGROUND Dokha ('dizziness' in English) is a type of alternative tobacco product (ATP) increasing in popularity in the Arab world; and smoked in a pipe called a midwakh. Midwakh use is common among nationals in the United Arab Emirates (UAE); yet, evidence indicates its spread among expats in the UAE as well as beyond the UAE. Research on midwakh use is nascent, and no qualitative research has been published. This paper explored the context and determinants of midwakh use among young adults in Lebanon using qualitative methods. METHODS We conducted four focus group discussions with 18 midwakh ever smokers aged 18-25 years in Lebanon. Discussions were recorded, transcribed and thematically analysed using the Pragmatics, Attraction, Communication, Expectations framework. RESULTS 'Pragmatics' was evident in participants' comments about availability of a supply of dokha. For 'attraction', participants described why they prefer midwakh smoking and compared it to other ATPs. Regarding communication, participants shared terms used to describe their use of midwakh (eg, 'buzz'/taking a hit). Participants also described expectations from smoking midwakh, including stress relief. CONCLUSION Midwakh smoking is appealing to young adults due to factors such as the 'buzz', perceived harm reduction, stress relief and its ability to satisfy nicotine craving with small amounts of tobacco. As a result, despite experiencing negative effects on first use, young adults choose to continue to use midwakh, and find it hard to quit. These results have implications for prevention and control of midwakh smoking among young adults. Framework Convention on Tobacco Control guidance documents to address ATPs are critically needed to prevent the global spread of yet another tobacco product.
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Affiliation(s)
- Rima T Nakkash
- Health Promotion and Community Health Department, American University of Beirut, Beirut, Lebanon
| | - Noor El Boukhari
- Health Promotion and Community Health Department, American University of Beirut, Beirut, Lebanon
| | - Rima A Afifi
- Community and Behavioral Health Department, University of Iowa College of Public Health, Iowa City, Iowa, USA
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Morgan JC, Silver N, Cappella JN. How did beliefs and perceptions about e-cigarettes change after national news coverage of the EVALI outbreak? PLoS One 2021; 16:e0250908. [PMID: 33930093 PMCID: PMC8087005 DOI: 10.1371/journal.pone.0250908] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 04/07/2021] [Indexed: 11/24/2022] Open
Abstract
Introduction Exposure to media content can shape public opinions about tobacco. In early September 2019, the outbreak of e-cigarette, or vaping, product use–associated lung injury (EVALI) became headline news in the United States. Methods In August and September 2019, we conducted two cross-sectional online surveys with current and former smokers assessing attitudes and beliefs about e-cigarettes. Study one (n = 865) was collected before the EVALI outbreak was widely covered and study two (n = 344) was collected after the outbreak had become nation-wide news. We examined differences in perceptions and beliefs between time points. Results E-cigarette harm perceptions increased between study one (mean = 2.67) and study two (mean = 2.90, p < .05). Ever-users of e-cigarettes largely account for this change. Endorsement of the belief that e-cigarettes were risky and more likely to cause lung damage compared to cigarettes increased between studies (p < .05). Seventy eight percent of participants at study two were aware of the vaping illness story. Being aware of the story was associated with more endorsement of the belief that e-cigarettes were risky to use, but not that using e-cigarettes would make the participant more likely to get damaged lungs. Discussion When the stories about the health and safety of tobacco products dominate the public information environment, it presents an opportunity to change beliefs that are frequently targeted by paid health campaigns. Changes in participant’s perceptions of e-cigarettes were associated with coverage of this large news story, underscoring the importance of working to ensure that coverage is a scientifically accurate as possible.
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Affiliation(s)
- Jennifer C. Morgan
- Annenberg School for Communication, University of Pennsylvania, Philadelphia, PA, United States of America
- * E-mail:
| | - Nathan Silver
- Annenberg School for Communication, University of Pennsylvania, Philadelphia, PA, United States of America
| | - Joseph N. Cappella
- Annenberg School for Communication, University of Pennsylvania, Philadelphia, PA, United States of America
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Kava CM, Soule EK, Seegmiller L, Gold E, Snipes W, Westfield T, Wick N, Afifi R. "Taking Up a New Problem": Context and Determinants of Pod-Mod Electronic Cigarette Use Among College Students. QUALITATIVE HEALTH RESEARCH 2021; 31:703-712. [PMID: 33213262 PMCID: PMC7878307 DOI: 10.1177/1049732320971236] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
In this article, we explore the context and determinants of pod-mod electronic cigarette (ECIG) use among college students aged 18 to 24 in the United States. We conducted semi-structured interviews with 55 students (M age = 20 years, 56% female, 65% White) on three campuses in the Northwest, Midwest, and Southeast. We performed a thematic analysis. Students described ECIG use by peers, increased ECIG exposure and prevalence in college, and school-related stress as reasons for vaping. Pod-mod features such as convenience, design, easy concealment, and flavors made vaping more appealing. Negative aspects of vaping included addiction, cost, and possible health consequences. Most viewed vaping as a college behavior and intended to quit after graduation. Our results show that the college environment plays a major role in young adult ECIG use. These findings can inform the development of targeted interventions to prevent and control uptake of ECIGs by young adults.
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Affiliation(s)
| | - Eric K Soule
- East Carolina University, Greenville, North Carolina, USA
| | - Laura Seegmiller
- University of Iowa College of Public Health, Iowa City, Iowa, USA
| | - Emily Gold
- East Carolina University, Greenville, North Carolina, USA
| | - William Snipes
- East Carolina University, Greenville, North Carolina, USA
| | - Taya Westfield
- University of Iowa College of Public Health, Iowa City, Iowa, USA
| | - Noah Wick
- University of Iowa College of Public Health, Iowa City, Iowa, USA
| | - Rima Afifi
- University of Iowa College of Public Health, Iowa City, Iowa, USA
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Stubbs T, Thomas S, Pitt H, Daube M. Do health halos and conspicuous consumption influence the appeal and risk perceptions of e-cigarettes among young Cambodian men? Tob Control 2021; 31:505-510. [PMID: 33504583 DOI: 10.1136/tobaccocontrol-2020-056110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 11/10/2020] [Accepted: 11/18/2020] [Indexed: 01/25/2023]
Abstract
INTRODUCTION Reduced risk perceptions influence young people's consumption behaviours of e-cigarettes, suggesting that a health halo effect may be associated with these devices. Product, performative, and social factors contribute to the appeal of e-cigarettes, with young people using e-cigarettes with friends as part of social interactions. This study explored the factors that influence the appeal and risk perceptions associated with e-cigarettes among young Cambodian men. METHODS A mixed-method, interviewer-administered survey with 147 young men in Cambodia, who were aged between 18 and 24 years and identified as cigarette smokers. Participants described their attitudes and consumption behaviours surrounding e-cigarettes, recalled e-cigarette promotions, and described their risk perceptions towards e-cigarettes. Descriptive statistics were calculated for quantitative data, and thematic analysis was conducted for qualitative data. RESULTS Some participants associated e-cigarettes with affluence and exclusivity, describing these devices as products that rich and/or younger people use. Participants also described product attributes that were appealing about e-cigarettes, such as variety of flavours, vapour, and performing smoke 'styles' with friends, which differentiated the product from combustible cigarettes. Participants also had reduced risk perceptions towards e-cigarettes, with some commenting that e-cigarettes were not harmful or might be health-enhancing. CONCLUSION Some young people may perceive e-cigarettes as a form of conspicuous consumption, which they associated with social status and identity. A health halo effect appears to be associated with e-cigarettes among some young people. This may influence young people to underestimate the potential health risks associated with these devices.
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Affiliation(s)
- Thomas Stubbs
- Institute of Health Transformation, Faculty of Health, Deakin University, Geelong, Victoria, Australia
| | - Samantha Thomas
- Institute of Health Transformation, Faculty of Health, Deakin University, Geelong, Victoria, Australia
| | - Hannah Pitt
- Institute of Health Transformation, Faculty of Health, Deakin University, Geelong, Victoria, Australia
| | - Mike Daube
- Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia
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Harm Perceptions and Beliefs about Potential Modified Risk Tobacco Products. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18020576. [PMID: 33445525 PMCID: PMC7827331 DOI: 10.3390/ijerph18020576] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 12/31/2020] [Accepted: 01/05/2021] [Indexed: 01/17/2023]
Abstract
Under US law, tobacco products may be authorized to claim lower exposure to chemicals, or lower risk of health harms. We sought to examine the harm perceptions and beliefs about potential modified risk tobacco products (MRTPs). We recruited 864 adult current and former smokers in August 2019. Participants read a paragraph describing the potential for the FDA to authorize MRTPs and a brief description of MRTPs. The most endorsed beliefs for each product were that they contained nicotine and that they were risky. Believing that e-cigarettes can help smokers quit smoking, that they tasted good, and looked cool were associated with greater odds of intending to try e-cigarettes after controlling for demographic and use factors. For snus, the beliefs that the product was not addictive and tasted good were associated with increased odds of intending to try snus. The beliefs that heated tobacco would taste good and would be a good quit aid was associated with increased odds of intentions to try heated tobacco products. Understanding what the public believes about products currently or potentially authorized to be marketed as modified risk tobacco products can inform communication efforts.
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A review of tobacco abuse and its epidemiological consequences. JOURNAL OF PUBLIC HEALTH-HEIDELBERG 2021; 30:1485-1500. [PMID: 33425659 PMCID: PMC7786188 DOI: 10.1007/s10389-020-01443-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 11/20/2020] [Indexed: 12/12/2022]
Abstract
Aim The economic burden caused by death and disease in the world is credited mainly to tobacco use—currently linked to approximately 8,000,000 deaths per year with approximately 80% of these faralities reported in low and middle income economies. The World Health Organization (WHO) estimates that nearly 7,000,000 deaths are attributed to direct tobacco use, while approximately 1,200,000 non-smokers exposed to second hand cigarette smoke die every year. Accordingly, tobacco use is a major threat to the public health infrastructure; therefore, proper cessation interventions must be put in place to curb tobacco abuse and ease economic and social burdens caused by the tobacco epidemic. Methods A systematic review was conducted to investigate how scientific efforts have been advanced towards harm reduction among smokers and non-smokers. Relevant articles published during the period 2010–2020 in PubMed, Crossref, Google scholar, and Web of Science were used in this study. The articles were selected based on health impacts of cigarette smoking, tobacco cessation and emerging diseases, including Covid−19. Various cessation strategies have been identified although their efficiency is yet to match the desired results. Results A series of carcinogenic chemicals are generated during cigarette smoking resulting in serious health complications such as cancer and mutagenesis. The precursors for tobacco induced diseases are toxic and carcinogenic chemicals of the nitrosamine type, aldehydes, polonium-210 and benzo[a]pyrene, which bio-accumulate in the body system during cigarette smoking to cause disease. Rehabilitation facilities, use of drugs to diminish the desire to smoke, heavy taxation of tobacco products and warning labels on cigarettes are some of the cessation strategies employed towards curbing tobacco abuse. Conclusion The need for further research to develop better methods and research based policies for safe cigarette smoking and workable cessation strategies must be a priority in order to deal with the tobacco epidemic. Campaigns to promote tobacco cessation and abstinence are recommended in this review as a sure measure to mitigate against the deleterious impacts caused by cigarette smoking and tobacco abuse.
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Glenstrup S, Bast LS, Danielsen D, Andersen A, Tjørnhøj-Thomsen T. Places to Smoke: Exploring Smoking-Related Practices among Danish Adolescents. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:E386. [PMID: 33419139 PMCID: PMC7825534 DOI: 10.3390/ijerph18020386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/22/2020] [Accepted: 12/25/2020] [Indexed: 11/22/2022]
Abstract
Several established school smoking prevention initiatives involve restrictions on places to smoke. The focus on tobacco control in schools is due to the risk of smoking initiation during adolescence and the perception of this life stage as a period of time when health behavior is established. Hence, this period of time is considered to be ideal for health-promoting initiatives. This paper is part of an ethnographic study on adolescents' perceptions of tobacco use. Focus groups and field observations were used to explore adolescents' smoking-related practices related to smoking bans at schools. The findings show that smoking, as a place-based practice, is influenced by locally embedded rules and carries social implications resulting in a distinction between smokers and non-smokers. The distinction between smokers and non-smokers contributes to the retention of a stereotypical view of smokers and, moreover, stigmatizes smokers. According to this, restrictions on places to smoke within the school should be considered carefully in order to avoid stigma or ethical issues.
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Affiliation(s)
- Stine Glenstrup
- Danish National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark; (L.S.B.); (D.D.); (T.T.-T.)
| | - Lotus Sofie Bast
- Danish National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark; (L.S.B.); (D.D.); (T.T.-T.)
| | - Dina Danielsen
- Danish National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark; (L.S.B.); (D.D.); (T.T.-T.)
| | - Anette Andersen
- Steno Diabetes Center Aarhus, Hedeager 3, 2. sal, 8200 Aarhus, Denmark;
| | - Tine Tjørnhøj-Thomsen
- Danish National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 1455 Copenhagen, Denmark; (L.S.B.); (D.D.); (T.T.-T.)
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Pokhrel P, Ing C, Kawamoto CT, Laestadius L, Buente W, Herzog TA. Social media's influence on e-cigarette use onset and escalation among young adults: What beliefs mediate the effects? Addict Behav 2021; 112:106617. [PMID: 32911352 PMCID: PMC7885807 DOI: 10.1016/j.addbeh.2020.106617] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 08/12/2020] [Accepted: 08/17/2020] [Indexed: 12/14/2022]
Abstract
As an extension of a previous cross-sectional study, this study employed prospective data to test positive outcome expectancy beliefs as mediators of social media's influence on e-cigarette use progression among young adults. Self-report data were collected from 2327 young adult college students (Mean age = 21.2; SD = 2.1; 54% women) between 2017 and 2019, every 6-month, at 3 time-points. Structural equation modeling was used to test the mediational models. Among baseline never e-cigarette users, higher affect regulation expectancies-e.g., beliefs that e-cigarette use results in feeling good, reduced boredom and stress-mediated the effects of higher baseline social media e-cigarette exposure on e-cigarette use onset one year later. Among baseline lifetime e-cigarette users, higher positive sensory, positive "smoking" experience, and affect regulation expectancy beliefs mediated the effects of higher social media e-cigarette exposure at baseline on increased current e-cigarette use one year later. E-cigarette content on social media may persuade young adults to try e-cigarettes by imparting the sense that e-cigarettes make one feel good and help reduce stress. E-cigarette content on social media that promote e-cigarette flavors and e-cigarettes as cleaner and a socially more acceptable alternative to cigarettes may work to escalate e-cigarette use among experimenters. Efforts to prevent e-cigarette use onset and escalation may need to target the outcome expectancy beliefs influenced by social media.
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Affiliation(s)
- Pallav Pokhrel
- Cancer Prevention in the Pacific, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI, United States.
| | - Claire Ing
- Department of Native Hawaiian Health, University of Hawaii at Manoa, Honolulu, HI, United States
| | - Crissy T Kawamoto
- Cancer Prevention in the Pacific, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI, United States
| | - Linnea Laestadius
- Joseph J. Zilber School of Public Health, University of Wisconsin-Milwaukee, Milwaukee WI53205, United States
| | - Wayne Buente
- School of Communications, University of Hawaii at Manoa, Honolulu, HI, United States
| | - Thaddeus A Herzog
- Cancer Prevention in the Pacific, University of Hawaii Cancer Center, University of Hawaii at Manoa, Honolulu, HI, United States
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Manning K, Mayorga NA, Garey L, Kauffman BY, Buckner JD, Zvolensky MJ. The Role of Anxiety Sensitivity and Fatigue Severity in Predicting E-Cigarette Dependence, Barriers to Cessation, and Cravings among Young Adults. Subst Use Misuse 2021; 56:2059-2065. [PMID: 34433376 PMCID: PMC8875305 DOI: 10.1080/10826084.2021.1967990] [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: 10/20/2022]
Abstract
Background: Electronic cigarette (e-cigarette) use has risen dramatically in the United States among young adults; however, little is understood about potential factors that are related to e-cigarette use and maintenance among this population. Fatigue severity is one promising individual difference factor, as past work indicates that it is related to greater withdrawal symptoms and greater dependence on e-cigarettes, and more barriers to quitting. In addition, anxiety sensitivity and severe fatigue are both uniquely related to poor e-cigarette use outcomes; yet, no known studies have examined whether these individual difference factors are related to e-cigarette outcomes among young adults. Method: The current study sought to examine the unique and interactive effects of anxiety sensitivity and fatigue severity in predicting a variety of e-cigarette outcomes among 685 (69.1% female; Mage = 19.61 years, SD = 1.44) young adult e-cigarette users. Results: Results indicated that anxiety sensitivity was significantly associated with greater barriers for cessation (β = .63, p <.001) and e-cigarette cravings (β = .67, p =.001), but not dependence. Fatigue severity was significantly associated with greater e-cigarette dependence (β = .58, p <.001), barriers to cessation (β = 1.56, p <.001), and e-cigarette cravings (β = 3.34, p <.001). The interactive effects of anxiety sensitivity and fatigue severity did not significantly predict the outcomes. Discussion: Results suggest that anxiety sensitivity and fatigue severity independently predict greater e-cigarette maintenance factors among young adults. The current investigation highlights the importance of targeting anxiety sensitivity and fatigue severity among young adult e-cigarette users.
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Affiliation(s)
- Kara Manning
- Department of Psychology, University of Houston, Houston, Texas, USA
| | - Nubia A Mayorga
- Department of Psychology, University of Houston, Houston, Texas, USA
| | - Lorra Garey
- Department of Psychology, University of Houston, Houston, Texas, USA
| | - Brooke Y Kauffman
- Department of Psychology, University of Houston, Houston, Texas, USA
| | - Julia D Buckner
- Department of Psychology, Louisiana State University, Baton Rouge, Louisiana, USA
| | - Michael J Zvolensky
- Department of Psychology, University of Houston, Houston, Texas, USA.,Department of Behavioral Science, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.,HEALTH Institute, University of Houston, Houston, Texas, USA
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Shi M, Gette JA, Gissandaner TD, Cooke JT, Littlefield AK. E-cigarette use among Asian Americans: a systematic review. J Ethn Subst Abuse 2020; 21:1-34. [PMID: 33346722 DOI: 10.1080/15332640.2020.1861495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The use of electronic cigarettes (e-cigarettes) has been rising among adolescents and adults in the United States, including among Asian Americans. However, despite being one of the largest racial/ethnic minority groups, the specific trends and patterns of e-cigarette use among Asian Americans are understudied and unclear. This review aimed to summarize relevant information in the last two decades. This systematic review followed the a priori guide outlined by the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) statement. Articles were gathered from PsycINFO, PubMed, Sage Journals Online, ScienceDirect, and SpringerLink. Forty articles were reviewed and analyzed. Most articles reviewed only reported on the prevalence rate of e-cigarettes among Asian Americans and indicated regional differences. Results noted between- and within-group differences among racial/ethnic groups that warrant further examination. There is a dearth of information regarding health outcomes and correlates or predictors of e-cigarette use among Asian Americans. Despite its popularity and prevalence among Asian Americans, the use of e-cigarettes and related factors or outcomes deserves more nuanced studies and analyses. It is important to delineate subgroup differences by adjusting study designs and data analytic methods to glean meaningful information regarding Asian American's e-cigarette use in the future.
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Affiliation(s)
- Molin Shi
- Texas Tech University, Lubbock, TX, USA
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50
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Amin S, Dunn AG, Laranjo L. Why do people start or stop using e-cigarettes in Australia? A qualitative interview-based study. Health Promot J Austr 2020; 32 Suppl 2:358-366. [PMID: 33251638 DOI: 10.1002/hpja.442] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 11/24/2020] [Indexed: 11/08/2022] Open
Abstract
ISSUE ADDRESSED E-cigarette awareness and use has increased globally, but little is known about the social factors that influence uptake in Australia. We explored the reasons why people started, continued and stopped using e-cigarettes in Australia. METHODS This was a qualitative study comprising 14 semi-structured interviews with past and current e-cigarette users in Australia. Interview transcripts were analysed thematically to explore reasons why people started, continued or stopped using e-cigarettes. RESULTS The following three themes emerged from interviews: "social" reasons, including issues of peer influence and social norms; "health" reasons, with aspects related to the reduction in use of cigarettes and health effects of using e-cigarettes; and "access and other personal" reasons, including the cost of e-cigarettes, the ability to access e-cigarettes and participants' experiences with e-cigarettes. CONCLUSIONS The study revealed that social norms and peer influence were reasons why people started and stopped using e-cigarettes. Smokers often cited health reasons for starting, while non-smokers cited social reasons for both starting and stopping. SO WHAT?: The social and non-social reasons for why people say they start or stop using e-cigarettes appear to vary between smokers and non-smokers. Future studies may benefit from measuring these factors, differentiating between smokers and non-smokers, and considering these factors as part of interventions for limiting e-cigarette uptake among non-smokers.
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Affiliation(s)
- Samia Amin
- Centre for Health Informatics, Australian Institute of Health Innovation, Macquarie University, Sydney, NSW, Australia
| | - Adam G Dunn
- Discipline of Biomedical Informatics and Digital Health, School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Liliana Laranjo
- Centre for Health Informatics, Australian Institute of Health Innovation, Macquarie University, Sydney, NSW, Australia
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