scholarly journals Prevalence, Use Behaviors, and Preferences among Users of Heated Tobacco Products: Findings from the 2018 ITC Japan Survey

Author(s):  
Edward Sutanto ◽  
Connor Miller ◽  
Danielle M. Smith ◽  
Richard J. O’Connor ◽  
Anne C. K. Quah ◽  
...  

Heated tobacco products (HTPs), such as IQOS, glo, and Ploom TECH, with a variety of flavored tobacco-containing inserts, have reportedly achieved a significant market share in Japan. We analyzed data from Wave 1 of the ITC Japan Survey, a nationally representative web survey conducted in February to March 2018 among 4684 adult participants to estimate the prevalence of HTP use, describe characteristics of HTP users, and explore user preferences for HTP device and flavor. The overall prevalence of monthly HTP use was 2.7% (1.7% daily use). Virtually all HTP users were current cigarette smokers (67.8%) or former smokers (25.0%); only 1.0% of HTP users were never smokers. Among HTP users, IQOS was the most frequently reported brand used (64.5%), and menthol was the most common flavor reported (41.5%). IQOS was used more by younger respondents and those who reported daily use, while Ploom TECH was more popular among older respondents and non-daily HTP users. This is one of the first non-industry funded studies to explore the use of HTPs in Japan.

BMJ Open ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. E024497 ◽  
Author(s):  
Brian Vincent Fix ◽  
Danielle Smith ◽  
Richard O’Connor ◽  
Bryan W Heckman ◽  
Marc C Willemsen ◽  
...  

ObjectivesExisting evidence shows that co-occurring use of tobacco and cannabis is widespread. Patterns of co-use of tobacco and cannabis may change as more jurisdictions legalise medicinal and/or recreational cannabis sales. This analysis examined predictors of current cannabis use and characterised methods of consumption among smokers and non-smokers in a context where cannabis use is legal.SettingThe 2015 International Tobacco Control Netherlands—Gold Magic Survey conducted between July and August 2015.ParticipantsParticipants (n=1599; 1003 current smokers, 283 former smokers and 390 non-smokers) were asked to report their current (past 30-day) use of cigarettes and cannabis. Cigarette smokers reported whether they primarily used factory made of roll-your-own cigarettes. Those who reported any cannabis use in the last 30 days were asked about forms of cannabis used. X2and logistic regression analyses were used to assess relationships among combustible tobacco and cannabis use.ResultsPast 30-day cannabis use was somewhat higher among current tobacco (or cigarette) smokers (n=57/987=5.8%) than among former or never smokers (n=10/288=3.5% and n=6/316=1.9%, respectively). Joints were the most commonly used form of cannabis use for both current cigarette smokers (96.9%) and non-smokers (76.5%). Among those who smoked cannabis joints, 95% current smokers and 67% of non-smokers reported that they ‘always’ roll cannabis with tobacco.ConclusionsIn this Netherlands-based sample, most cannabis was reported to be consumed via smoking joints, most often mixed with tobacco. This behaviour may present unique health concerns for non-cigarette smoking cannabis users, since tobacco use could lead to nicotine dependence. Moreover, many non-cigarette smoking cannabis users appear to be misclassified as to their actual tobacco/nicotine exposure.


10.2196/14143 ◽  
2019 ◽  
Vol 21 (10) ◽  
pp. e14143
Author(s):  
Lauren McCarl Dutra ◽  
James Nonnemaker ◽  
Brian Bradfield ◽  
Nathaniel Taylor ◽  
Jamie Guillory ◽  
...  

Background Point of sale (POS) advertising is associated with smoking initiation, current smoking, and relapse among former smokers. Price promotion bans and antismoking advertisements (ads) are 2 possible interventions for combating POS advertising. Objective The purpose of this analysis was to determine the influence of antismoking ads and promotions on urges to smoke and tobacco purchases. Methods This analysis examined exposure to graphic (graphic images depicting physical consequences of tobacco use) and supportive (pictures of and supportive messages from former smokers) antismoking ads and promotions in a virtual convenience store as predictors of urge to smoke and buying tobacco products among 1200 current cigarette smokers and 800 recent quitters recruited via a Web-based panel (analytical n=1970). We constructed linear regression models for urge to smoke and logistic regression models for the odds of purchasing tobacco products, stratified by smoking status. Results The only significant finding was a significant negative relationship between exposure to supportive antismoking ads and urge to smoke among current smokers (beta coefficient=−5.04, 95% CI −9.85 to −0.22; P=.04). There was no significant relationship between graphic antismoking ads and urge to smoke among current smokers (coefficient=−3.77, 95% CI −8.56 to 1.02; P=.12). Neither relationship was significant for recent quitters (graphic: coefficient=−3.42, 95% CI −8.65 to 1.81; P=.15 or supportive: coefficient=−3.82, 95% CI −8.99 to 1.36; P=.20). There were no significant differences in urge to smoke by exposure to promotions for current smokers (coefficient=−1.06, 95% CI −4.53 to 2.41; P=.55) or recent quitters (coefficient=1.76, 95% CI −2.07 to 5.59; P=.37). There were also no differences in tobacco purchases by exposure to graphic (current smokers: coefficient=0.93, 95% CI 0.67 to 1.29; P=.66 and recent quitters: coefficient=0.73, 95% CI 0.44 to 1.19; P=.20) or supportive (current smokers: coefficient=1.05, 95% CI 0.75 to 1.46; P=.78 and recent quitters: coefficient=0.73, 95% CI 0.45 to 1.18; P=.20) antismoking ads or price promotions (current smokers: coefficient=1.09, 95% CI 0.86 to 1.38; P=.49 and recent quitters: coefficient=0.90, 95% CI 0.62 to 1.31; P=.60). Conclusions The results of this analysis support future research on the ability of supportive antismoking ads to reduce urges to smoke among current cigarette smokers. Research on urges to smoke has important tobacco control implications, given the relationship between urge to smoke and smoking cigarettes, time to next smoke, and amount smoked.


Author(s):  
David T. Levy ◽  
Zhe Yuan ◽  
Yameng Li ◽  
Darren Mays ◽  
Luz Maria Sanchez-Romero

Introduction: Accurate estimates of e-cigarette use are needed to gauge its impact on public health. We compared the results of online and traditional, large scale surveys and provide additional estimates from the Population Assessment of Tobacco and Health (PATH) survey, with the aim of assessing the extent of variation in prevalence estimates. Materials and Methods: We searched the peer-reviewed literature for nationally representative estimates of U.S. adult e-cigarette prevalence, and developed our own estimates from waves one, two, and three of the PATH survey. We compared estimates by age, gender, cigarette smoking status, and e-cigarette use intensity both between online and traditional surveys and among the traditional surveys. Results: For specific years, online surveys generally yielded higher adult use rates than most traditional surveys, but considerable variation was found among traditional surveys. E-cigarette prevalence was greater for less intensive than for more intensive use. Levels of use were higher among current and recent former cigarette smokers than among former smokers of longer quit duration and never smokers, and by those of younger ages. Conclusions: Considerable variation in e-cigarette use estimates was observed even for a specific year. Further study is needed to uncover the source of variation in e-cigarette prevalence measures, with a view towards developing measures that best explain regular use and transitions between the use of e-cigarettes and other tobacco products.


2019 ◽  
Author(s):  
Lauren McCarl Dutra ◽  
James Nonnemaker ◽  
Brian Bradfield ◽  
Nathaniel Taylor ◽  
Jamie Guillory ◽  
...  

BACKGROUND Point of sale (POS) advertising is associated with smoking initiation, current smoking, and relapse among former smokers. Price promotion bans and antismoking advertisements (ads) are 2 possible interventions for combating POS advertising. OBJECTIVE The purpose of this analysis was to determine the influence of antismoking ads and promotions on urges to smoke and tobacco purchases. METHODS This analysis examined exposure to graphic (graphic images depicting physical consequences of tobacco use) and supportive (pictures of and supportive messages from former smokers) antismoking ads and promotions in a virtual convenience store as predictors of urge to smoke and buying tobacco products among 1200 current cigarette smokers and 800 recent quitters recruited via a Web-based panel (analytical n=1970). We constructed linear regression models for urge to smoke and logistic regression models for the odds of purchasing tobacco products, stratified by smoking status. RESULTS The only significant finding was a significant negative relationship between exposure to supportive antismoking ads and urge to smoke among current smokers (beta coefficient=−5.04, 95% CI −9.85 to −0.22; <italic>P</italic>=.04). There was no significant relationship between graphic antismoking ads and urge to smoke among current smokers (coefficient=−3.77, 95% CI −8.56 to 1.02; <italic>P</italic>=.12). Neither relationship was significant for recent quitters (graphic: coefficient=−3.42, 95% CI −8.65 to 1.81; <italic>P</italic>=.15 or supportive: coefficient=−3.82, 95% CI −8.99 to 1.36; <italic>P</italic>=.20). There were no significant differences in urge to smoke by exposure to promotions for current smokers (coefficient=−1.06, 95% CI −4.53 to 2.41; <italic>P</italic>=.55) or recent quitters (coefficient=1.76, 95% CI −2.07 to 5.59; <italic>P</italic>=.37). There were also no differences in tobacco purchases by exposure to graphic (current smokers: coefficient=0.93, 95% CI 0.67 to 1.29; <italic>P</italic>=.66 and recent quitters: coefficient=0.73, 95% CI 0.44 to 1.19; <italic>P</italic>=.20) or supportive (current smokers: coefficient=1.05, 95% CI 0.75 to 1.46; <italic>P</italic>=.78 and recent quitters: coefficient=0.73, 95% CI 0.45 to 1.18; <italic>P</italic>=.20) antismoking ads or price promotions (current smokers: coefficient=1.09, 95% CI 0.86 to 1.38; <italic>P</italic>=.49 and recent quitters: coefficient=0.90, 95% CI 0.62 to 1.31; <italic>P</italic>=.60). CONCLUSIONS The results of this analysis support future research on the ability of supportive antismoking ads to reduce urges to smoke among current cigarette smokers. Research on urges to smoke has important tobacco control implications, given the relationship between urge to smoke and smoking cigarettes, time to next smoke, and amount smoked.


2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Pasquale Caponnetto ◽  
Lucio Inguscio ◽  
Claudio Saitta ◽  
Marilena Maglia ◽  
Francesca Benfatto ◽  
...  

During the COVID-19 pandemic, about 60 million of Italians stayed at home. These circumstances may generate exceptional challenges and stress for people who regularly use cigarettes, ecigarettes, heated tobacco products, dual users, former smokers and never smokers. Here, we present results from a study that was aimed at surveying smoking behaviour and psychological dynamics during the Italian COVID-19 social distancing and stay-at-home policies. Participants living in Italy were invited to complete an online brief questionnaire. A questionnaire was prepared and uploaded in an online survey tool. They were asked to participate regardless of their current smoking status and were divided in seven subgroups. In total, 1825 participants were included in the analysis. Exclusive cigarette smokers; Dual users of cigarette and ecigarettes; Dual users of cigarette and heated tobacco products; Former smokers; Exclusive users of e-cigarette; Exclusive users of heated tobacco products; never smoker. Dual users of cigarette and e-cigarette and exclusive cigarette smokers perceived that their daily consumption has slightly decreased. Exclusive cigarette smokers and exclusive e-cigarette users changed the way of purchasing products. Most exclusive cigarette smokers have considered quitting but most exclusive e-cigarette users have not considered stopping the use of e-cigarettes. In former smokers’ group, about one third of participants declared thoughts about starting to smoke again and in never smokers’ group few participants declared intention to start smoking. The COVID-19 era could be considered a “transition” phase and as such requires a search for a new balance. These changes in everyday habits can be a significant moment to use established and emerging strategies to create a definitive smoke-free world.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
S. L. Chau ◽  
M. P. Wang ◽  
Y. Wu ◽  
D. Y. T. Cheung ◽  
A. Kong ◽  
...  

Abstract Background Polytobacco product use is increasingly popular, but little is known about the prevalence, trend, and factors of such use particularly in non-western countries. Method A representative sample of 1139 current cigarette smokers aged 15+ (84.1% male) were telephone interviewed in Tobacco Control Policy-related Surveys in 2015–2017. Information collected included poly-tobacco use (PTU), smoking and socio-demographic characteristics. Associations of current PTU with related factors were analyzed using logistic regression with adjustment for confounders. Prevalence was weighted by age and sex of current cigarette users in the general population. Results Eighty-four point one percent (95% CI 81.4–86.6%) were exclusive cigarette smokers. Fifteen point nine percent (13.4–18.6%) were current polytobacco product users, 12.3% (10.2–14.8%) used one tobacco product and 2.52% (1.59–3.97%) used two tobacco products in addition to cigarette. Cigarette use with cigar was more common (6.28%, 4.75–8.27%), and the least used product with cigarette was e-cigarette (1.05%, 0.44–2.50%). The changes in overall prevalence of PTU by number of products use varied in 3 years. Current PTU was associated with being male (AOR 2.01, 95% CI 1.12–3.61), younger age (AORs range from 1.34–4.65, P for trend < .001) and less ready to quit (2.08, 1.09–3.97). Conclusions Prevalence of PTU increased slowly by year, one tobacco product use with cigarette was more common. The most used tobacco product with cigarette was cigar. Being male, younger and less ready to quit were associated with current PTU.


Author(s):  
Lin Li ◽  
Ron Borland ◽  
K Michael Cummings ◽  
Shannon Gravely ◽  
Anne C K Quah ◽  
...  

Abstract Introduction This study explores patterns of use of non-cigarette tobacco and nicotine products among adult cigarette smokers and recent ex-smokers. Along with cigarette smoking status we explore differences as a function of countries with different product regulations, gender and age. Methods Data came from the ITC Four Country Smoking and Vaping Wave 3 Survey conducted between February-June 2020. The analytic sample consisted of 9112 current cigarette smokers (at least monthly) and 1184 recent ex-smokers (quit cigarettes ≤ 2 years) from Australia, Canada, England, and the US. Respondents were asked about their cigarette smoking and current use of the following non-cigarette products: combustible tobacco (cigars, cigarillos, pipe, waterpipe); non-combustible tobacco (smokeless tobacco, and heated tobacco products (HTPs)); and non-tobacco nicotine products (nicotine vaping products (NVPs), nicotine replacement therapy (NRT), and nicotine pouches)). Results Overall, NVPs (13.7%) and NRT (10.9%) were the most reported nicotine products used, followed by cigars (5.3%), cigarillos (4.2%), and HTPs (3.5%). More than 21% current and recent ex-smokers of cigarettes reported using a non-tobacco nicotine product and non-combustible product, with respondents in England reporting the highest levels of use (&gt;26%). Males, younger respondents, and current non-daily cigarette smokers were more likely to use non-cigarette nicotine products. Notably, 11.6% of ex-cigarette smokers were using other combustible tobacco. Conclusion Considerable percentages of current cigarette smokers and ex-smokers use non-cigarette nicotine products, and there are unexpectedly high levels of use of other combustible products by those recent ex-smokers of cigarettes which is concerning and has important implications for definitions of smoking cessation. Implications The tobacco product market has evolved to include new products which add to existing non-cigarette tobacco products creating a much more diverse nicotine market. This brief report provides a snapshot of use of various combustible and non-combustible nicotine containing products among current cigarette smokers and recent ex-smokers in four western countries. Our results indicate that use of non-cigarette tobacco and nicotine products among these cigarette smokers and recent ex-smokers is not low, particularly among males, younger and non-daily cigarette smokers. Use of other combustible tobacco among respondents that recently quit cigarette smoking is concerning and has important implications for definitions of smoking cessation. Increased emphasis on researching non-cigarette nicotine product use is warranted in tobacco control generally and smoking cessation in particular.


2021 ◽  
pp. 089011712110261
Author(s):  
Wenxue Lin ◽  
Joshua E. Muscat

Purpose: Determine whether dual tobacco users have different levels of knowledge about nicotine addiction, perceived harm beliefs of low nicotine cigarettes (LNCs) and beliefs about electronic cigarettes (e-cigarettes) Design: Quantitative, Cross-sectional Setting: Health Information National Trends Survey 5 (Cycle 3, 2019) Participants: Nationally representative adult non-smokers (n=3113), exclusive cigarette smokers (n=302), and dual (cigarette and e-cigarette) users (n=77). Measures: The survey included single item measures on whether nicotine causes addiction and whether nicotine causes cancer. A five-point Likert scale assessed comparative harm of e-cigarettes and LNCs relative to conventional combustible cigarettes (1=much more harmful, 3=equally harmful…5 = much less harmful, or don’t know). Analysis: We used weighted multiple linear regression model to estimate means and 95% confidence intervals (CI) of e-cigarettes and LNCs beliefs by current tobacco user status. Results: Over 97% of dual users, 83% of non-smokers and 86% of exclusive cigarette smokers correctly identified that nicotine is addictive. The majority of subjects incorrectly identified nicotine as a cause of cancer, with dual users having the lowest proportion of incorrect responses (60%). Dual users rated e-cigarette harmfulness as less harmful than combustibles (mean=2.20; 95% CI=1.73, 2.66) while exclusive cigarette smokers and non-smokers rated them as similarly harmful. LNCs were considered equally harmful and addictive as conventional cigarettes. Conclusion: Dual users had a higher knowledge base of tobacco-related health effects. The effectiveness of policies or medical recommendations to encourage smokers to switch from cigarettes to LNCs or e-cigarettes will need to consider accurate and inaccurate misperceptions about the harm and addictiveness of nicotine. Improved public health messages about different tobacco products are needed.


2021 ◽  
Author(s):  
Gianluca Conte ◽  
Sebastiano Antonio Pacino ◽  
Salvatore Urso ◽  
Rosalia Emma ◽  
Fabio Cibella ◽  
...  

ABSTRACTDespite the negative impact of cigarette smoking on oral health and teeth appearance, there is no data available on dental shade changes in smokers who quit smoking. Dental discoloration caused by smoking may be permanent, with minimal restoration after stopping smoking. If this is valid, former smokers can show dental shade values equivalent to those of current smokers.The aim of this study is to compare the dental shade assessment by digital spectrophotometry (VITA Easyshade V) in current, former and never smokers and to verify the short (7 days) and long-term (30 days) repeatability of these measurements.Confirmation of good reproducibility of VITA Easyshade V with clear objective discrimination of dental shade measurements among current, former, and never smokers will improve the power of this measurement giving more confidence in clinical research findings of dental shades in these populations.It is also anticipated that results from the study will expand the application of this measurements to include medical and regulatory research applied to combustion-free tobacco products (e.g. e-cigarettes, heated tobacco products, oral tobacco/nicotine products, etc.), smoking cessation medications, and to consumer care product for oral hygiene and dental aesthetics.


2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
M H Gambaryan ◽  
A M Kalinina ◽  
M V Popovich ◽  
M L Starovoytov ◽  
O M Drapkina ◽  
...  

Abstract Background Electronic nicotine delivery systems (ENDS) including heated tobacco products not yet legally regulated are more and more imposed over the Russian population. Still very little is known about these products. Aim To assess the exposure of Russian population to advertisement, promotion, of ENDS, and its attitudes and beliefs regarding these products. Methods Data from Russian tobacco control policy evaluation survey (2017-2018) are analysed which used a systematic stratified multistage random sampling based on territorial household principle, representing the adult population (18+) of Russia in 10 Federal subjects. 20380 randomly selected respondents were interviewed and a stratified sample (n = 11625) of smokers (n = 6569), former smokers (n = 2377) and never smokers (n = 2679) participated in the survey. Results In past 6 months 15.7% of the respondents were exposed to promotion of ENDS via internet, 14%-via social networks and 13.4% at the points of sale. Remarkably the youngest age group (18-24) was significantly more exposed to advertisement and promotion of ENDS from all sources than the rest of age groups: 32.6%, 32.3% and 24.3% respectively (p&lt;.0001). 48% of respondents believe that secondhand vape of e-cigarettes is harmful for health of people, with significant differences among current smokers (40%), recent quitters (53%), former smokers (60%) and never smokers (66%). Majority agreed that it is necessary to regulate allowed amounts of nicotine in e-liquids (54%), to ban vaping in public places where tobacco smoking is banned (59.2%), ban the sales of these products to minors (68%), and the use of e-cigarettes by those (71.2%). 61.5% support the need for ban of all forms of advertisement, marketing and promotion of ENDS. Conclusions ENDS present a real threat for Russian tobacco control policy achievements. The findings will be used to support new strong legislation to regulate ENDS in Russia. Key messages Young people much more than the others are targeted with advertisement and promotion of ENDS. ENDS present a real threat for Russian tobacco control policy and should be legally regulated like any tobacco products.


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