Community-level Adult Daily Smoking Prevalence Moderates the Association between Adolescents’ Cigarette Smoking and Perceived Smoking by Friends

PubMed Central

Thrul, Johannes; Lipperman-Kreda, Sharon; Grube, Joel W.; Friend, Karen B.

2014-01-01

Few studies have investigated the complex interactions among the individual- and community-level social risk factors that underlie adolescents’ smoking behaviors. This study investigated whether community-level adult daily smoking prevalence is associated with adolescents’ smoking and whether it moderates the associations between perceived friends’ smoking approval and smoking behavior and adolescents’ own smoking. Self-reported data from 1,190 youths (50.3% female; 13–18 years old) in 50 midsized Californian cities were obtained through telephone interviews. Community characteristics were obtained from 2010 GeoLytics data. Community adult daily smoking prevalence was ascertained from telephone interviews with 8,918 adults conducted in the same 50 cities. Multilevel analyses, controlling for individual and city characteristics, were used to predict adolescents’ past 12-month smoking from perceived friends’ smoking approval and smoking behavior and from community adult daily smoking prevalence. Results showed that perceived friends’ smoking approval and behavior were associated positively with adolescents’ smoking, as was the community-level prevalence of adult daily smoking. Furthermore, the association between perceived friends’ smoking behavior and adolescents’ own smoking was moderated by the prevalence of adult daily smokers in the community. Specifically, the association was stronger in cities with higher prevalence of adult smokers. These results suggest that adult community norms that are more supportive of smoking may enhance the influence of friends’ smoking behavior. Therefore, interventions designed to prevent or reduce youths’ smoking should also focus on reducing smoking by adults. PMID:24241785

Impacts of smoke-free public places legislation on inequalities in youth smoking uptake: study protocol for a secondary analysis of UK survey data

PubMed Central

Craig, Peter; Katikireddi, Srinivasa Vittal; Green, Michael James

2018-01-01

Introduction Smoke-free public places legislation has been introduced in many countries to protect the public from the harmful effects of secondhand smoking. While evaluations of smoke-free policies have demonstrated major public health benefits, the impact on youth smoking and inequalities in smoking remains unclear. This project aims to evaluate how smoke-free public places legislation in the UK has impacted on inequalities in youth smoking uptake, and how much of any impact is via changes in parental smoking behaviour. Methods and analysis The study will constitute secondary analyses of UK data (from the British Household Panel Survey and the Understanding Society study). Merging these datasets gives coverage of the period from 1994 to 2016. Missing data will be handled using multiple imputation. The primary outcomes are the rates and inequalities in initiation, experimentation, escalation to daily smoking and quitting among youths aged 11–15 years. Secondary outcomes include the prevalence of smoking among parents of these youths. Discrete-time event history analysis will be conducted to examine whether changes in the probability of youth smoking transitions are associated with the implementation of the smoke-free public places legislation; and whether any observed effects differ by socioeconomic position and parental smoking. A multilevel logistic regression model will be used to investigate whether there is a step change or change in trend for the prevalence of parental smoking after the policy was implemented. The models will be adjusted for relevant factors (including cigarette taxation, the change in the legal age for purchase of cigarettes and e-cigarette prevalence) that may be associated with the implementation of the legislation. Ethics and dissemination This project will use anonymised survey data which have been collected following independent ethical review. The dissemination of the study findings will adopt multiple communication channels

Personal factors associated with smoking among marginalized and disadvantaged youth in Japan. A strong relationship between smoking and convenience store use.

PubMed

Watanabe, Isao; Shigeta, Masako; Inoue, Kaoru; Matsui, Daisuke; Ozaki, Etsuko; Kuriyama, Nagato; Ozasa, Kotaro; Yamamoto, Toshiro; Kanamura, Narisato; Watanabe, Yoshiyuki

2013-12-01

A national survey in Japan reported that the prevalence of smoking among high school students has sharply decreased in recent years. However, the survey only considered students who attended regular high schools (RHSs), and Japan offers part-time high schools (PHSs) that are often attended by academically and socioeconomically disadvantaged youth. Therefore, we examined the smoking prevalence and smoking-related factors among PHS students. A self-administered questionnaire-based survey was conducted at six PHSs. The subjects included 540 enrolled students aged 15 to 18 years. The questionnaire included items on smoking status, smokers in the family, frequency of convenience store use, lifestyle behaviors, and health awareness. Logistic regression analysis was used to identify factors that were significantly associated with smoking. A total of 45.6 % of students had smoking experience, and 29.3 % were smokers. For males and females, the smoking prevalence was about 3 and 7-12 times higher, respectively, than that reported in the national survey. The factors found to be significantly associated with smoking included having a smoker in the family, experience with drinking alcohol, and using convenience store daily (odds ratio [OR] = 12.5) or sometimes (OR = 3.63). There was a significant dose-response relationship between smoking and convenience store use. The smoking prevalence among PHS students was remarkably higher than that among RHS students. These findings suggest that marginalized and disadvantaged youth should be targeted for tobacco control, and intervention is needed to protect youth from tobacco sales and advertising at convenience stores.

Cigarette brand preference as a function of price among smoking youths in Canada: are they smoking premium, discount or native brands?

PubMed

Leatherdale, S T; Ahmed, R; Barisic, A; Murnaghan, D; Manske, S

2009-12-01

Given that little is known about the price-related cigarette brand preferences of youths, the current study seeks to characterise cigarette brand preferences and examine factors associated with smoking discount or native cigarette brands among Canadian youths who are current smokers. This study used nationally representative data collected from 71,003 grade 5-12 students as part of the 2006-7 Canadian Youth Smoking Survey (YSS). Using data from current smokers, logistic regression models were used to examine factors associated with smoking discount or native cigarette brands relative to premium cigarette brands. In 2006, premium cigarettes were the most prevalent brand of cigarette youths report usually smoking (49.4%); a substantial number of youths do report usually smoking either discount (12.9%) or native (9.3%) cigarette brands. Occasional smokers were more likely to report usually smoking premium cigarettes whereas daily smokers were more likely to report smoking either discount or native cigarettes. In particular, discount and native brands appear to be appealing among smoking youths with less spending money or those who are heavier smokers compared to youths smoking premium brands. Discount and native cigarette brands are commonly used by a substantial number of smoking youths in Canada. Additional research is required to better understand the reasons behind different cigarette brand preferences and how youths are able to access premium, discount and illicit native cigarettes. Moreover, ongoing surveillance of the cigarette brand preferences of youths is required for guiding future tobacco control policy and programming activities.

Anti-smoking advertising campaigns targeting youth: case studies from USA and Canada

PubMed Central

Pechmann, C.; Reibling, E. T.

2000-01-01

OBJECTIVE—To assist in planning anti-smoking advertising that targets youth. Using five US state campaigns, one US research study, and a Canadian initiative as exemplars, an attempt is made to explain why certain advertising campaigns have been more cost effective than others in terms of reducing adolescent smoking prevalence. Several factors which prior research and theory suggest may be important to cost effectiveness are examined. Specifically, three variables pertaining to the advertising message (content, consistency, and clarity) and two variables related to the advertising execution or style (age of spokesperson and depiction of smoking behaviour) are studied.
DESIGN—A case study approach has been combined with supplemental data collection and analysis. To assess campaign effects, published articles and surveys of adolescent smoking prevalence in campaign versus control (non-campaign) locations were utilised. Adolescent subjects provided supplemental data on the advertising message variables. Trained adults content analysed each advertisement to assess the executional variables.
SUBJECTS—A total of 1128 seventh grade (age 12-13 years) and 10th grade (age 15-16 years) students participated in the supplemental data collection effort.
RESULTS—An anti-smoking advertising campaign initiated by Vermont researchers was found to be the most cost effective in that it significantly reduced adolescent smoking prevalence at a low per capita cost. Next in order of cost effectiveness were California, Massachusetts, and Florida because behavioural outcomes were inconsistent across time and/or grades. California was ranked higher than the other two because it spent less per capita. Minnesota and Canada were ineffective at reducing adolescent smoking prevalence, and no comparison outcome data were available for Arizona. Four factors were found to be associated with increased cost effectiveness: (1) a greater use of message content that prior research suggests

The effect of tobacco control policies on smoking prevalence and smoking-attributable deaths. Findings from the Netherlands SimSmoke Tobacco Control Policy Simulation Model.

PubMed

Nagelhout, Gera E; Levy, David T; Blackman, Kenneth; Currie, Laura; Clancy, Luke; Willemsen, Marc C

2012-02-01

To develop a simulation model projecting the effect of tobacco control policies in the Netherlands on smoking prevalence and smoking-attributable deaths. Netherlands SimSmoke-an adapted version of the SimSmoke simulation model of tobacco control policy-uses population, smoking rates and tobacco control policy data for the Netherlands to predict the effect of seven types of policies: taxes, smoke-free legislation, mass media, advertising bans, health warnings, cessation treatment and youth access policies. Outcome measures were smoking prevalence and smoking-attributable deaths. With a comprehensive set of policies, as recommended by MPOWER, smoking prevalence can be decreased by as much as 21% in the first year, increasing to a 35% reduction in the next 20 years and almost 40% by 30 years. By 2040, 7706 deaths can be averted in that year alone with the stronger set of policies. Without effective tobacco control policies, almost a million lives will be lost to tobacco-related diseases between 2011 and 2040. Of those, 145,000 can be saved with a comprehensive tobacco control package. Smoking prevalence and smoking-attributable deaths in the Netherlands can be reduced substantially through tax increases, smoke-free legislation, high-intensity media campaigns, stronger advertising bans and health warnings, comprehensive cessation treatment and youth access laws. The implementation of these FCTC/MPOWER recommended policies could be expected to show similar or even larger relative reductions in smoking prevalence in other countries which currently have weak policies. © 2011 The Authors, Addiction © 2011 Society for the Study of Addiction.

Native, discount, or premium brand cigarettes: what types of cigarettes are Canadian youth currently smoking?

PubMed

Elton-Marshall, Tara; Leatherdale, Scott T; Burkhalter, Robin

2013-02-01

The objective of the study was to determine the brand distribution of premium, discount, and native cigarette brands and to identify the factors associated with smoking these brands among a nationally representative sample of Canadian youth smokers. Data from 3,137 current smokers in Grades 9-12 participating in the 2008-2009 Youth Smoking Survey (YSS) were used to examine the prevalence and factors associated with different cigarette brand preferences. The most prevalent brand of cigarette smoked was premium cigarettes (44.7%), followed by discount cigarettes (33.7%), and to be native cigarettes (7.3%). There was significant variability in brand preference by province with the majority of youth in Atlantic Canada and Quebec smoking a discount brand of cigarettes and higher prevalence rates of native cigarette use in Ontario and Quebec. Respondents were more likely to smoke discount cigarettes if they were female, daily smokers, or if they only had $1-20 a week in spending money. Respondents were more likely to smoke native cigarettes if they were Aboriginal, heavier smokers, or if they reported having no weekly spending money. A significant proportion of students from Grade 9 to 12 in Canada smoke cigarettes that are more affordable than premium brands and it appears that the market share for these more affordable cigarette options has increased in recent years. Given that the price of cigarettes is an important determinant in youth smoking behavior, it is critical to develop and continue to enforce tobacco control strategies designed to eliminate access to cheaper sources of cigarettes among youth populations.

Changes in Youth Smoking, 1976-2002: A Time-Series Analysis

ERIC Educational Resources Information Center

Pampel, Fred C.; Aguilar, Jade

2008-01-01

During the past several decades, smoking prevalence among youth has fluctuated in puzzling and unexpected ways. To help understand these changes, this study tests seven explanations: (a) compositional changes, (b) sample selection, (c) adult smoking, (d) social strain, (e) cigarette prices, (f) tobacco advertising, and (g) other drug use. Figures…

Sniping and other high-risk smoking practices among homeless youth.

PubMed

Tucker, Joan S; Shadel, William G; Golinelli, Daniela; Mullins, Leslie; Ewing, Brett

2015-09-01

This study of homeless youth uses quantitative data to estimate the prevalence of high-risk smoking practices (obtaining or using cigarettes in a way that increase exposure to toxins and/or susceptibility to infectious diseases) and identify characteristics associated in particular with sniping (smoking discarded cigarettes), and qualitative data to describe why and how homeless youth engage in sniping. A probability sample of 292 homeless youth smokers in Los Angeles County completed a self-administered survey, and a separate convenience sample of 27 homeless youth who were lifetime smokers participated in focus groups. Survey participants reported on background characteristics, smoking cognitions, and high-risk smoking practices. Focus group participants described how they obtained cigarettes and responses relevant to sniping were coded. Survey results indicated that nearly all youth engaged in at least one high-risk smoking practice, with three-quarters having sniped cigarettes in the past 30 days. Sniping was more frequent among youth with less negative smoking attitudes (b=-0.29, 95% CI=-0.55 to -0.04, p=0.02), greater nicotine dependence (b=0.11, 95% CI=0.00 to 0.23, p=0.046), lower income (b=-0.05, 95% CI=-0.09 to -0.01, p=0.02), and more severe drug abuse (b=0.15, 95% CI=0.04, 0.26, p=0.01). Focus groups data indicated that youth snipe because it provides cheap and easy access to tobacco, and use specific strategies to mitigate the perceived health risks of sniping. Sniping and other high-risk smoking practices deserve further attention among homeless youth, particularly those already facing greater health threats due to factors such as nicotine dependence, lower income, and drug abuse. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Anti-smoking advertising campaigns targeting youth: case studies from USA and Canada.

PubMed

Pechmann, C; Reibling, E T

2000-01-01

To assist in planning anti-smoking advertising that targets youth. Using five US state campaigns, one US research study, and a Canadian initiative as exemplars, an attempt is made to explain why certain advertising campaigns have been more cost effective than others in terms of reducing adolescent smoking prevalence. Several factors which prior research and theory suggest may be important to cost effectiveness are examined. Specifically, three variables pertaining to the advertising message (content, consistency, and clarity) and two variables related to the advertising execution or style (age of spokesperson and depiction of smoking behaviour) are studied. A case study approach has been combined with supplemental data collection and analysis. To assess campaign effects, published articles and surveys of adolescent smoking prevalence in campaign versus control (non-campaign) locations were utilised. Adolescent subjects provided supplemental data on the advertising message variables. Trained adults content analysed each advertisement to assess the executional variables. A total of 1128 seventh grade (age 12-13 years) and 10th grade (age 15-16 years) students participated in the supplemental data collection effort. An anti-smoking advertising campaign initiated by Vermont researchers was found to be the most cost effective in that it significantly reduced adolescent smoking prevalence at a low per capita cost. Next in order of cost effectiveness were California, Massachusetts, and Florida because behavioural outcomes were inconsistent across time and/or grades. California was ranked higher than the other two because it spent less per capita. Minnesota and Canada were ineffective at reducing adolescent smoking prevalence, and no comparison outcome data were available for Arizona. Four factors were found to be associated with increased cost effectiveness: (1) a greater use of message content that prior research suggests is efficacious with youth; (2) a more

Impacts of smoke-free public places legislation on inequalities in youth smoking uptake: study protocol for a secondary analysis of UK survey data.

PubMed

Anyanwu, Philip Emeka; Craig, Peter; Katikireddi, Srinivasa Vittal; Green, Michael James

2018-03-27

Smoke-free public places legislation has been introduced in many countries to protect the public from the harmful effects of secondhand smoking. While evaluations of smoke-free policies have demonstrated major public health benefits, the impact on youth smoking and inequalities in smoking remains unclear. This project aims to evaluate how smoke-free public places legislation in the UK has impacted on inequalities in youth smoking uptake, and how much of any impact is via changes in parental smoking behaviour. The study will constitute secondary analyses of UK data (from the British Household Panel Survey and the Understanding Society study). Merging these datasets gives coverage of the period from 1994 to 2016. Missing data will be handled using multiple imputation. The primary outcomes are the rates and inequalities in initiation, experimentation, escalation to daily smoking and quitting among youths aged 11-15 years. Secondary outcomes include the prevalence of smoking among parents of these youths. Discrete-time event history analysis will be conducted to examine whether changes in the probability of youth smoking transitions are associated with the implementation of the smoke-free public places legislation; and whether any observed effects differ by socioeconomic position and parental smoking. A multilevel logistic regression model will be used to investigate whether there is a step change or change in trend for the prevalence of parental smoking after the policy was implemented. The models will be adjusted for relevant factors (including cigarette taxation, the change in the legal age for purchase of cigarettes and e-cigarette prevalence) that may be associated with the implementation of the legislation. This project will use anonymised survey data which have been collected following independent ethical review. The dissemination of the study findings will adopt multiple communication channels targeting both scientific and non-scientific audiences. © Article

'They look like my kind of people'--perceptions of smoking images in youth magazines.

PubMed

MacFadyen, Lynn; Amos, Amanda; Hastings, Gerard; Parkes, Edward

2003-02-01

Ten years ago research showed that pro-smoking images were prevalent in British youth magazines, whereas there was little coverage of smoking and health. Since then there has been a great expansion in the number of youth magazines, and particularly those aimed at young men. Titles such as FHM and Loaded, which did not exist at the time of the previous research, are now market leaders. New qualitative and quantitative research has therefore been conducted to examine the prevalence and impact of smoking images in this revitalised youth style magazines market. This paper presents the findings of the qualitative element of this research, which examined British first year students' perceptions of the pro-smoking imagery found in the magazines and explored the relationship between this and their own smoking images and identities. The research found that: (a) this imagery was perceived to be, on the whole, attractive, sociable and reassuring; (b) that it supported young people's perceptions of smoking and reinforced their smoker identities; and (c) that it has the potential to be more powerful than advertising imagery.

Monitoring and decreasing public smoking among youth.

PubMed

Jason, Leonard A; Pokorny, Steven B; Sanem, Julia R; Adams, Monica L

2006-09-01

This study examined the impact of tobacco possession laws on public smoking among youth. There were two intervention sites: a fast food restaurant and a shopping mall. Two control sites were also monitored for public smoking among youth. Preliminary findings suggest that when police issued tickets to minors for violating tobacco possession laws, the number of youth smoking in public declined in both towns, with a more dramatic decrease occurring at the fast food site. In contrast, public smoking among youth in the control sites was not affected. The significance of reducing number of youth smoking in public through tobacco possession laws is discussed.

Prevalence of smoking and other smoking-related behaviors reported by the Global Youth Tobacco Survey (GYTS) in Thailand

PubMed Central

Sirichotiratana, Nithat; Techatraisakdi, Chairat; Rahman, Khalillur; Warren, Charles W; Jones, Nathan R; Asma, Samira; Lee, Juliette

2008-01-01

Introduction Thailand ratified the World Health Organization (WHO) Framework Convention on Tobacco Control (FCTC) on November 8, 2004. The WHO FCTC requires all parties to inform all persons of the health consequences of tobacco consumption and exposure to tobacco smoke. Each party has agreed to develop, implement and evaluate effective tobacco control programs to measure progress in reaching the goals of the WHO FCTC. Methods The Global Youth Tobacco Survey (GYTS) was developed to provide data on youth tobacco use to countries for their development of youth-based tobacco control programs. Data in this report can be used as baseline measures for future evaluation of the tobacco control programs implemented by the Ministry of Public Health. Results Overall, about 1 in 10 Thai students are current smokers, this number including 4 times more boys than girls (17% versus 3.9%). Almost 2 in 10 Thai students start smoking before the age of 10, and almost 7 in 10 students are reported to have been exposed to smoke from others in public places. About 4 in 10 students are reported to have an object with a cigarette brand logo on it. Conclusion The key for Thailand is to implement and enforce the provisions on indirect tobacco advertising, smoking in public places, selling tobacco to youths under 18 years of age, and to use the data from the GYTS to monitor progress toward achieving the goals of the WHO FCTC. When these goals are met, tobacco consumption and exposure in Thailand will have declined substantially. PMID:19091046

Sweden SimSmoke: the effect of tobacco control policies on smoking and snus prevalence and attributable deaths

PubMed Central

Near, Aimee M.; Blackman, Kenneth; Currie, Laura M.

2014-01-01

Background: This study examines the effect of past tobacco control policies and projects the effect of future policies on smoking and snus use prevalence and associated premature mortality in Sweden. Methods: The established SimSmoke model was adapted with population, smoking rates and tobacco control policy data from Sweden. SimSmoke evaluates the effect of taxes, smoke-free air, mass media, marketing bans, warning labels, cessation treatment and youth access policies on smoking and snus prevalence and the number of deaths attributable to smoking and snus use by gender from 2010 to 2040. Results: Sweden SimSmoke estimates that significant inroads to reducing smoking and snus prevalence and premature mortality can be achieved through tax increases, especially when combined with other policies. Smoking prevalence can be decreased by as much as 26% in the first few years, reaching a 37% reduction within 30 years. Without effective tobacco control policies, almost 54 500 lives will be lost in Sweden due to tobacco use by the year 2040. Conclusion: Besides presenting the benefits of a comprehensive tobacco control strategy, the model identifies gaps in surveillance and evaluation that can help better focus tobacco control policy in Sweden. PMID:24287030

Russia SimSmoke: the long-term effects of tobacco control policies on smoking prevalence and smoking-attributable deaths in Russia

PubMed Central

Maslennikova, Galina Ya; Oganov, Rafael G; Boytsov, Sergey A; Ross, Hana; Huang, An-Tsun; Near, Aimee; Kotov, Alexey; Berezhnova, Irina; Levy, David T

2015-01-01

Background Russia has high smoking rates and weak tobacco control policies. A simulation model is used to examine the effect of tobacco control policies on past and future smoking prevalence and premature mortality in Russia. Methods The Russia model was developed using the SimSmoke tobacco control model previously developed for the USA and other nations. The model inputs population size, birth, death and smoking rates specific to Russia. It assesses, individually and in combination, the effect of seven types of policies consistent with the WHO Framework Convention on Tobacco Control (FCTC): taxes, smoke-free air, mass media campaign, advertising bans, warning labels, cessation treatment and youth access policies. Outcomes are smoking prevalence and the number of smoking-attributable deaths by age and gender from 2009 to 2055. Results Increasing cigarette taxes to 70% of retail price, stronger smoke-free air laws, a high-intensity media campaign and comprehensive treatment policies are each potent policies to reduce smoking prevalence and smoking-attributable premature deaths in Russia. With the stronger set of policies, the model estimates that, relative to the status quo trend, smoking prevalence can be reduced by as much as 30% by 2020, with a 50% reduction projected by 2055. This translates into 2 684 994 male and 1 011 985 female premature deaths averted from 2015–2055. Conclusions SimSmoke results highlight the relative contribution of policies to reducing the tobacco health burden in Russia. Significant inroads to reducing smoking prevalence and premature mortality can be achieved through strengthening tobacco control policies in line with FCTC recommendations. PMID:23853252

Racial Differences in Cigarette Smoking Among Homeless Youth.

PubMed

Golinelli, Daniela; Tucker, Joan S; Shadel, William G

2016-12-01

Several studies have reported pronounced racial/ethnic differences in smoking behavior among homeless youth. Better understanding the factors underlying racial/ethnic differences in daily smoking among homeless youth may help inform programs to reduce smoking in this population. Data come from a probability sample of homeless youth in Los Angeles County collected between 2008 and 2009. The sample includes 116 African American, 99 Hispanic, and 119 White youth with ages ranging from 13 to 24 years. Chi-square tests were used to test the differences in daily smoking among African American, Hispanic, and White youth. Propensity score and doubly robust methods were used to produce a less biased estimate of the association between daily smoking and race/ethnicity after having removed the effect of potential confounders. The daily smoking rate for White youth was 70.1%, more than 31 percentage points than the rates for either African American or Hispanic youth. Propensity score analysis revealed that the majority of the racial/ethnic differences in smoking rates could be explained by differences in homelessness severity, although background characteristics and comorbidity were relevant as well. As programs are developed to reduce smoking among homeless youth, results suggest that additional outreach may be needed to engage White youth in services. Also, smoking prevention programs may benefit from incorporating a social network-based approach that assists youth in fostering relationships with lower-risk peers, as well as addressing other forms of substance use. Incorporating these elements may help reduce the large racial/ethnic disparities in daily smoking among homeless youth. This report extends the small existing literature on racial/ethnic differences in smoking among homeless youth in two important respects. First, it confirms differences in daily smoking, an important indicator of dependence, across racial/ethnic groups. Second, it seeks to understand the extent

Are Canadian youth still exposed to second-hand smoke in homes and in cars?

PubMed

Barisic, A; Leatherdale, S T; Burkhalter, R; Ahmed, R

2014-07-01

The objective of this manuscript is to examine the prevalence of youth exposed to second-hand smoke (SHS) in homes and cars, changes in SHS exposure over time, and factors associated with beliefs youth hold regarding SHS exposure among a nationally representative sample of Canadian youth. Descriptive analysis of SHS exposure in homes and cars was conducted using data from the Canadian Youth Smoking Survey (2004, 2006 and 2008). Logistic regression was conducted to examine factors associated with beliefs youth had about SHS exposure in 2008. In 2008, 21.5% of youth reported being exposed to SHS in their home on a daily or almost daily basis, while 27.3% reported being exposed to SHS while riding in a car at least once in the previous week. Between 2004 and 2008, the prevalence of daily SHS exposure in the home and cars decreased by 4.7% and 18.0% respectively. Despite reductions in SHS exposure over time, a substantial number of Canadian youth continue to be exposed to SHS in homes and cars. Further effort is required to implement and evaluate policies designed to protect youth from SHS.

Current Tobacco Smoking and Desire to Quit Smoking Among Students Aged 13-15 Years - Global Youth Tobacco Survey, 61 Countries, 2012-2015.

PubMed

Arrazola, René A; Ahluwalia, Indu B; Pun, Eugene; Garcia de Quevedo, Isabel; Babb, Stephen; Armour, Brian S

2017-05-26

Tobacco use is the world's leading cause of preventable morbidity and mortality, resulting in nearly 6 million deaths each year (1). Smoked tobacco products, such as cigarettes and cigars, are the most common form of tobacco consumed worldwide (2), and most tobacco smokers begin smoking during adolescence (3). The health benefits of quitting are greater for persons who stop smoking at earlier ages; however, quitting smoking at any age has health benefits (4). CDC used the Global Youth Tobacco Survey (GYTS) data from 61 countries across the six World Health Organization (WHO) regions from 2012 to 2015 to examine the prevalence of current tobacco smoking and desire to quit smoking among students aged 13-15 years. Across all 61 countries, the median current tobacco smoking prevalence among students aged 13-15 years was 10.7% (range = 1.7%, Sri Lanka to 35.0%, Timor-Leste). By sex, the median current tobacco smoking prevalence was 14.6% among males (range = 2.9%, Tajikistan to 61.4%, Timor-Leste) and 7.5% among females (range = 1.6%, Tajikistan to 29.0%, Bulgaria). In the majority of countries assessed, the proportion of current tobacco smokers who desired to quit smoking exceeded 50%. These findings could be used by country level tobacco control programs to inform strategies to prevent and reduce youth tobacco use (1,4).

Italy SimSmoke: the effect of tobacco control policies on smoking prevalence and smoking attributable deaths in Italy

PubMed Central

2012-01-01

Background While Italy has implemented some tobacco control policies over the last few decades, which resulted in a decreased smoking prevalence, there is still considerable scope to strengthen tobacco control policies consistent with the World Health Organization (WHO) policy guidelines. The present study aims to evaluate the effect of past and project the effect of future tobacco control policies on smoking prevalence and associated premature mortality in Italy. Methods To assess, individually and in combination, the effect of seven types of policies, we used the SimSmoke simulation model of tobacco control policy. The model uses population, smoking rates and tobacco control policy data for Italy. Results Significant reductions of smoking prevalence and premature mortality can be achieved through tobacco price increases, high intensity media campaigns, comprehensive cessation treatment program, strong health warnings, stricter smoke-free air regulations and advertising bans, and youth access laws. With a comprehensive approach, the smoking prevalence can be decreased by as much as 12% soon after the policies are in place, increasing to a 30% reduction in the next twenty years and a 34% reduction by 30 years in 2040. Without effective tobacco control policies, a total of almost 300 thousand lives will be prematurely lost due to smoking by the year 2040. Conclusion Besides presenting the benefits of a comprehensive tobacco control strategy, the model helps identify information gaps in surveillance and evaluation schemes that will promote the effectiveness of future tobacco control policy in Italy. PMID:22931428

Sweden SimSmoke: the effect of tobacco control policies on smoking and snus prevalence and attributable deaths.

PubMed

Near, Aimee M; Blackman, Kenneth; Currie, Laura M; Levy, David T

2014-06-01

This study examines the effect of past tobacco control policies and projects the effect of future policies on smoking and snus use prevalence and associated premature mortality in Sweden. The established SimSmoke model was adapted with population, smoking rates and tobacco control policy data from Sweden. SimSmoke evaluates the effect of taxes, smoke-free air, mass media, marketing bans, warning labels, cessation treatment and youth access policies on smoking and snus prevalence and the number of deaths attributable to smoking and snus use by gender from 2010 to 2040. Sweden SimSmoke estimates that significant inroads to reducing smoking and snus prevalence and premature mortality can be achieved through tax increases, especially when combined with other policies. Smoking prevalence can be decreased by as much as 26% in the first few years, reaching a 37% reduction within 30 years. Without effective tobacco control policies, almost 54 500 lives will be lost in Sweden due to tobacco use by the year 2040. Besides presenting the benefits of a comprehensive tobacco control strategy, the model identifies gaps in surveillance and evaluation that can help better focus tobacco control policy in Sweden. © The Author 2013. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

Factors Associated With Current Smoking Among Off-Reserve First Nations and Métis Youth: Results From the 2012 Aboriginal Peoples Survey.

PubMed

Ryan, Christopher; Leatherdale, Scott; Cooke, Martin

2017-04-01

First Nations and Métis, two of Canada's constitutionally recognized Indigenous groups, suffer from poorer overall health than non-Indigenous Canadians. Current smoking, a known predictor of chronic health conditions, is close to twice as prevalent among Indigenous youth as it is among non-Indigenous Canadian youth. However, little population-level research has examined the correlates of current smoking among this population. Guided by a health framework centered on Indigenous-specific determinants, we used data from the 2012 Aboriginal Peoples Survey to examine the correlates of current smoking among First Nations and Métis youth aged 15-17 years living outside of First Nations reserves. Using binary logistic regression, we investigated how culturally specific factors, namely knowledge of an Indigenous language, participation in traditional activities, and family members' attendance at residential schools, were correlated with current smoking. We also considered demographic, geographic, socioeconomic and health-related correlates. Overall, an estimated 20.6% of First Nations and Métis youth reported current smoking. We found no significant associations between culturally specific activities and current smoking in the multivariate analyses, although those who spoke an Indigenous language were more likely to smoke. Those who participated in sports more often were less likely to smoke, and respondents who reported heavy drinking and who were from families with lower income were more likely to smoke. Gender, body mass index, urban/rural geography and regional geography, and mother's highest level of education were not significantly correlated with smoking. The results of our study support prior research that has found a disturbingly high prevalence of current smoking among Indigenous youth, compared to their non-Indigenous counterparts. Our results highlight the importance of considering sports participation, co-occurring health-risk behaviours and socioeconomic

Smoking beliefs and behavior among youth in Malaysia and Thailand.

PubMed

Parkinson, Carla M; Hammond, David; Fong, Geoffrey T; Borland, Ron; Omar, Maizurah; Sirirassamee, Buppha; Awang, Rahmat; Driezen, Pete; Thompson, Mary

2009-01-01

To characterize smoking beliefs among Thai and Malaysian youth and to examine associations with gender, antismoking media exposure, and smoking status. Nationally representative samples of youth completed self-administered questionnaires. A substantial proportion of youth reported positive beliefs about smoking. Those reporting positive beliefs were more likely to be susceptible to smoking. Youth who noticed antismoking media were less likely to report positive beliefs about smoking. As in Western countries, beliefs about smoking held by youth in Southeast Asia are associated with smoking status. Antismoking media may be an important means of targeting beliefs about smoking among youth.

Prevalence and determinants of susceptibility to cigarette smoking among school students in Pakistan: secondary analysis of Global Youth Tobacco Survey.

PubMed

Aslam, Syeda Kanwal; Zaheer, Sidra; Rao, Saadiyah; Shafique, Kashif

2014-02-21

Susceptibility to smoke has been recognized as a strong predictor of smoking experimentation and taking up regular smoking habit. The identification of smoking susceptible individuals and its determinants is important in the efforts to reduce future smoking prevalence. The aims of this study are to estimate prevalence of susceptibility to smoke among adolescents, and identify factors associated with it. Cross sectional data was obtained from Global Youth Tobacco Survey conducted in three cities of Pakistan in year 2004. Study population consisted of students in grades, 8th, 9th, and 10th; aged 13 to 15 years. Secondary analysis using univariate and multivariate logistic regression analyses were performed to estimate the associations between smoking susceptibility and co-variates. Descriptive statistics were reported in proportions, and adjusted odds ratios with 95% confidence interval were used to report logistic regression analyses. Approximately 12% of nonsmoking students were found susceptible to smoking. Students, who were females (OR = 1.53, 95% CI [1.24-1.89]); whose parents (OR = 1.64, 95% CI [1.35-1.99]); or close friend smoked (OR = 2.77, 95% CI [2.27- 3.40]) were more susceptible to cigarette smoking. Students who had good knowledge about harmful effects of smoking (OR = 0.54, 95% CI [0.43-0.69]); and had access to anti-smoking media (OR = 0.73, 95% CI [0.59-0.89]) were less likely to be susceptible to smoking. Students who were females, had smoking parents, friends or exposure to newspaper/magazines cigarette marketing, were more susceptible to cigarette smoking among Pakistani adolescents. While knowledge of harmful effects of smoking and access to anti-smoking media served as protective factors against susceptibility to smoking.

Social Influences, and Attitudes and Beliefs Associated with Smoking among Border Latino Youth

ERIC Educational Resources Information Center

Chalela, Patricia; Velez, Luis F.; Ramirez, Amelie G.

2007-01-01

Background: Adolescent smoking rates have declined among all ethnic groups since the late 1990s. However, despite the recent declines and intervention efforts, today smoking remains a serious problem among youth, with a quarter of adolescents being current smokers by the time they complete 12th grade. This problem is particularly prevalent among…

Smoking Beliefs and Behavior Among Youth in Malaysia and Thailand

PubMed Central

Parkinson, Carla M.; Hammond, David; Fong, Geoffrey T.; Borland, Ron; Omar, Maizurah; Sirirassamee, Buppha; Awang, Rahmat; Driezen, Pete; Thompson, Mary

2015-01-01

Objective To characterize smoking beliefs among Thai and Malaysian youth and to examine associations with gender, antismoking media exposure, and smoking status. Methods Nationally representative samples of youth completed self-administered questionnaires. Results A substantial proportion of youth reported positive beliefs about smoking. Those reporting positive beliefs were more likely to be susceptible to smoking. Youth who noticed antismoking media were less likely to report positive beliefs about smoking. Conclusions As in Western countries, beliefs about smoking held by youth in Southeast Asia are associated with smoking status. Antismoking media may be an important means of targeting beliefs about smoking among youth. PMID:19182982

Activating multi-ethnic youth for smoking prevention: design, baseline findings, and implementation of project SPLASH.

PubMed

Glanz, Karen; Lunde, Kevin B; Leakey, Tricia; Maddock, Jay; Koga, Karin; Yamauchi, Jessica; Maskarinec, Gertraud; Shigaki, Dorothy

2007-01-01

Achieving significant reductions in tobacco use by youth is an important challenge. There is a pressing need to develop and evaluate innovative strategies that stimulate youth involvement and are effective in multi-ethnic populations. This article describes an innovative tobacco prevention trial, and reports baseline characteristics of participants and findings about implementation of the curriculum. The aim of Project SPLASH is to evaluate the impact of a school-based smoking prevention intervention that emphasizes active involvement of middle school students, on rates of smoking initiation and regular smoking in a multi-ethnic cohort of youth in Hawaii. Project SPLASH is a group randomized trial that compares a 2-year innovative intervention with a social influence prevention program, in 20 public schools in Hawaii. The main outcome is mean 30-day smoking prevalence rates. The response rate was 78.4%. Approximately 1 in 4 students had tried smoking and 30-day smoking prevalence at baseline was 8%. Intervention and control groups were comparable in terms of tobacco use, gender, ethnicity, behavioral, environmental, and psychosocial characteristics. Differences in ethnic identification, socio-economic status, acculturation, and involvement in prevention activities may be due to chance. The intervention was well implemented by teachers across both the intervention and control school classes. For this study, 20 schools in Hawaii with close to 4000 participating students were recruited. Student smoking behavior and curriculum implementation were comparable by group status. The intervention study has the potential to elucidate how youth respond to an intervention with student involvement that incorporates cognitive and social action components.

Do local tobacco regulations influence perceived smoking norms? Evidence from adult and youth surveys in Massachusetts

PubMed Central

Hamilton, William L.; Biener, Lois; Brennan, Robert T.

2008-01-01

Smoking behavior has been shown to be influenced by individuals’ perceptions of social norms about smoking. This study examines whether local regulations regarding clean indoor air and youth access to tobacco are associated with residents’ subsequent perceptions of smoking norms. Data came from Massachusetts surveys of adults and youths and from records of local tobacco control policies. Indices of perceived smoking norms were based on perceived smoking prevalence and perceived community acceptance of smoking. Multilevel models tested the association between perceived norms and the presence of strong local regulations in four policy domains (restaurant smoking bans, smoking restrictions in other venues, enforcement of laws prohibiting sales to youths and youth-oriented marketing restrictions). The model controlled for town voting results on a tobacco tax referendum, which served as a measure of antismoking sentiment pre-dating the regulations. Results showed that youths perceived community norms to be significantly more ‘antismoking’ if they lived in a town that had strong regulations in at least three of the four domains. For adults, having strong regulations in as few as one to two domains was associated with perceiving community norms to be significantly more antismoking. Implementing and publicizing local regulations may help shape perceptions of community smoking norms. PMID:17947246

Effects of anti-smoking advertising on youth smoking: a review.

PubMed

Wakefield, Melanie; Flay, Brian; Nichter, Mark; Giovino, Gary

2003-01-01

This paper reviews empirical studies, encompassing community trials and field experiments, and evaluates government-funded anti-smoking campaigns, ecologic studies of population impact of anti-smoking advertising, and qualitative studies that have examined the effects of anti-smoking advertising on teenagers. We conclude that anti-smoking advertising appears to have more reliable positive effects on those in pre-adolescence or early adolescence by preventing commencement of smoking. It is unclear whether this is due to developmental differences, or is a reflection of smoking experience, or a combination of the two. In addition, it is evident that social group interactions, through family, peer and cultural contexts, can play an important role in reinforcing, denying, or neutralizing potential effects of anti-smoking advertising. Although there is some research to suggest that advertising genres that graphically depict the health effects of smoking, emphasize social norms against smoking, and portray the tobacco industry as manipulative can positively influence teenagers, these findings are far from consistent. Finally, the effects of anti-smoking advertising on youth smoking can be enhanced by the use of other tobacco control strategies, and may be dampened by tobacco advertising and marketing. Overall, the findings of this review indicate that there is no single "recipe" for anti-smoking advertising that leads to reductions in youth smoking. Anti-smoking advertising can influence youth smoking, but whether it does in the context of individual anti-smoking campaigns needs to be the subject of careful evaluation.

Russia SimSmoke: the long-term effects of tobacco control policies on smoking prevalence and smoking-attributable deaths in Russia.

PubMed

Maslennikova, Galina Ya; Oganov, Rafael G; Boytsov, Sergey A; Ross, Hana; Huang, An-Tsun; Near, Aimee; Kotov, Alexey; Berezhnova, Irina; Levy, David T

2014-11-01

Russia has high smoking rates and weak tobacco control policies. A simulation model is used to examine the effect of tobacco control policies on past and future smoking prevalence and premature mortality in Russia. The Russia model was developed using the SimSmoke tobacco control model previously developed for the USA and other nations. The model inputs population size, birth, death and smoking rates specific to Russia. It assesses, individually and in combination, the effect of seven types of policies consistent with the WHO Framework Convention on Tobacco Control (FCTC): taxes, smoke-free air, mass media campaign, advertising bans, warning labels, cessation treatment and youth access policies. Outcomes are smoking prevalence and the number of smoking-attributable deaths by age and gender from 2009 to 2055. Increasing cigarette taxes to 70% of retail price, stronger smoke-free air laws, a high-intensity media campaign and comprehensive treatment policies are each potent policies to reduce smoking prevalence and smoking-attributable premature deaths in Russia. With the stronger set of policies, the model estimates that, relative to the status quo trend, smoking prevalence can be reduced by as much as 30% by 2020, with a 50% reduction projected by 2055. This translates into 2 684 994 male and 1 011 985 female premature deaths averted from 2015-2055. SimSmoke results highlight the relative contribution of policies to reducing the tobacco health burden in Russia. Significant inroads to reducing smoking prevalence and premature mortality can be achieved through strengthening tobacco control policies in line with FCTC recommendations. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Smoking among adolescents in Muenster, Germany: increase in prevalence (1995-2000) and relation to tobacco advertising.

PubMed

Maziak, Wasim; Rzehak, Peter; Keil, Ulrich; Weiland, Stephan K

2003-02-01

Understanding patterns and trends of smoking among youths is of major importance for the assessment of the burden of smoking in the society and efforts to decrease it. The aims were to determine the prevalence and trends of smoking among adolescents in Muenster, Germany, and to assess its relation to youths' awareness of tobacco advertisement. Information on smoking habits was collected during two school-based surveys (1994/1995 and 1999/2000) of 12- to 15-year-old adolescents (3934 students in 1994/5 and 4028 students in 1999/2000) in Muenster, Germany. In addition, in 1994/1995 information about youths' awareness and appreciation of tobacco advertisement was collected. During the 5-year period, the prevalence of current smoking increased from 21.3 to 28.3%, and daily smoking increased from 10.0 to 14.2%. Among girls, daily smoking increased by 62% during this period. Almost all participants (94%) in 1994/1995 knew a tobacco brand, and appreciation of tobacco advertisement was strongly associated with the frequency of smoking. Smoking is increasing among adolescents in Germany especially among girls. These data are a cause of concern and call for efforts to reverse these trends, which should include a ban on tobacco advertisement in Germany.

Prohibiting juvenile access to tobacco: Violation rates, cigarette sales, and youth smoking.

PubMed

Spivak, Andrew L; Monnat, Shannon M

2015-09-01

Scholars who examine the efficacy of juvenile tobacco sales restrictions, especially the 1992 "Synar Amendment" that led all of fifty U.S. states to enact prohibitions on tobacco sales to minors, are notably divided as to impact on youth smoking. Some researchers claim that such policies have failed and ought to be abandoned (Craig & Boris, 2007; Etter, 2006; Glantz, 2002), while others insist that enforcement has indeed led to reduced tobacco use (DiFranza, 2011b; SAMHSA, 2011). The present study is the first to combine data on Synar violation rates from all states and years available since the amendment's implementation, assessing the connection to national rates of cigarette sales and youth smoking behavior. Using national data from the United States Substance Abuse and Mental Health Services Administration, the Tobacco Institute, and the Centers for Disease Control's Youth Risk Behavior Surveillance System across all U.S. states between 1996 and 2007, we employ hierarchical linear modeling to examine the connection between retailer Synar violations and youth smoking. Controlling for state-level demographic variables, results indicate that retailer violation rates are significantly associated with greater youth smoking prevalence, as well as higher overall cigarette sales. While critiques of Synar policies are substantive and should be addressed, laws prohibiting the sale of tobacco to juveniles appear to have had some degree of success. Copyright © 2015 Elsevier B.V. All rights reserved.

Waterpipe Use and Susceptibility to Cigarette Smoking Among Never-Smoking Youth.

PubMed

Veeranki, Sreenivas P; Alzyoud, Sukaina; Kheirallah, Khalid A; Pbert, Lori

2015-10-01

Susceptibility to cigarette smoking, defined as the lack of a firm decision against smoking, is a strong predictor of regular smoking and addiction. Several modifiable risk factors have been identified among never cigarette smokers, and one potential factor of interest is waterpipe use. The purpose of this study is to determine the association of waterpipe use with susceptibility to cigarette smoking among never-smoking youth. In a pooled analysis of 17 Arab nations with nationally representative Global Youth Tobacco Surveys conducted during 2002-2011, tobacco-related information was obtained from 30,711 never-smoking adolescents representing 4,962,872 youth. Study outcome was susceptibility to cigarette smoking, and primary exposure was waterpipe use. Data were analyzed in 2014 using weighted logistic regression models, including stratified models by gender, to determine the odds of susceptibility to cigarette smoking with waterpipe use, adjusting for confounders. Overall, 20% of never-smoking youth were susceptible to cigarette smoking, ranging from 13.1% in Oman to 32.6% in Somalia; 5.2% currently used waterpipe, ranging from 0.3% in Morocco to 23.5% in Kuwait. The estimated odds of susceptibility to cigarette smoking were 2.5 (95% CI=1.9, 3.4) times higher for adolescents who used waterpipe in the past month compared with those who did not, controlling for confounders. Estimates were similar when stratified by gender. Waterpipe use is associated with susceptibility to cigarette smoking. Study findings identify a novel risk factor for never smokers to initiate smoking and will help the public health community develop and implement policies around waterpipe use prevention. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Prevalence and determinants of cigarette smoking among adolescents in Blantyre City, Malawi.

PubMed

Muula, A S

2007-01-01

Tobacco smoking is a major risk factor for non-communicable diseases such as ischaemic heart disease, stroke, chronic obstructive airways disease and several cancers. There is little data about the prevalence and determinants of smoking among adolescents in southern Africa. This study aimed to determine the prevalence and determinants of cigarette smoking among adolescents in Blantyre City, Malawi. Cross-sectional data were obtained from school-going adolescents in Blantyre in 2001 using the Global Youth Tobacco Survey data collection instrument. Data were analysed to determine prevalence of current and ever cigarette smoking, and predictors of smoking. The prevalence of current smoking and ever smoking were 3.0% and 15.6%, respectively. Predictors of current tobacco smoking included male gender, having friends or parents who smoked, having been exposed to advertisements about tobacco brands on television and having seen a lot of advertisements in newspapers and magazines. School programmes that included being taught about smoking in class and a class discussion on the dangers of tobacco were not associated with reduced current smoking. Intervention programmes aiming to curb tobacco smoking among adolescents should focus on dealing also with parental smoking, peer influence and pay special attention toward male gender. School-based programmes to prevent smoking should be evaluated as some may have little impact in influencing current smoking status.

Cigarette smoking and cigarette marketing exposure among students in selected African countries: Findings from the Global Youth Tobacco Survey.

PubMed

Zhao, Luhua; Palipudi, Krishna M; Ramanandraibe, Nivo; Asma, Samira

2016-10-01

To investigate cigarette smoking prevalence and exposure to various forms of cigarette marketing among students in 10 African countries. We used data collected during 2009-2011 from the Global Youth Tobacco Survey (GYTS), a school-based cross-sectional survey of students aged 13-15years, to measure the prevalence of cigarette smoking and exposure to cigarette marketing; comparisons to estimates from 2005 to 2006 were conducted for five countries where data were available. Current cigarette smoking ranged from 3.4% to 13.6% among students aged 13-15 in the 10 countries studied, although use of tobacco products other than cigarettes was more prevalent in all countries except in Cote D'Ivoire. Cigarette smoking was higher among boys than girls in seven out of the 10 countries. Among the five countries with two rounds of surveys, a significant decrease in cigarette smoking prevalence was observed in Mauritania and Niger; these two countries also experienced a decline in three measures of cigarette marketing exposure. It is also possible that smoking prevalence might have risen faster among girls than boys. Cigarette smoking among youth was noticeable in 10 African countries evaluated, with the prevalence over 10% in Cote D'Ivoire, Mauritania, and South Africa. Cigarette marketing exposure varied by the types of marketing; traditional venues such as TV, outdoor billboards, newspapers, and magazines were still prominent. Published by Elsevier Inc.

Is youth smoking responsive to cigarette prices? Evidence from low- and middle-income countries.

PubMed

Kostova, Deliana; Ross, Hana; Blecher, Evan; Markowitz, Sara

2011-11-01

To estimate the price elasticity of cigarette demand among youth in low- and middle-income countries (LMIC). The Global Youth Tobacco Survey was used to obtain data on the smoking behaviour of 315,353 adolescents from 17 LMIC. Two-part model of cigarette demand with country fixed effects. The first part estimates the impact of prices on smoking participation while the second part estimates the impact of prices on the number of cigarettes smoked among current smokers. Besides controlling for individual characteristics such as Age, Gender, Parental Smoking and availability of Pocket Money, the authors control for confounding environmental factors such as anti-smoking sentiment, the prevalence of cigarette advertising and anti-tobacco media messAges, and ease of purchasing cigarettes. All countries in this study are represented with at least two observations over time, which allows us to control for unobserved country characteristics and/or policies that may influence smoking patterns within countries. Cigarette price is an important determinant of smoking. The estimated price elasticity of smoking participation is -0.74, and the estimated price elasticity of conditional cigarette demand is approximately -1.37. The total price elasticity of cigarette demand is -2.11, implying that an increase in price of 10% would reduce youth cigarette consumption by 21.1% at the mean.

Effect of televised, tobacco company-funded smoking prevention advertising on youth smoking-related beliefs, intentions, and behavior.

PubMed

Wakefield, Melanie; Terry-McElrath, Yvonne; Emery, Sherry; Saffer, Henry; Chaloupka, Frank J; Szczypka, Glen; Flay, Brian; O'Malley, Patrick M; Johnston, Lloyd D

2006-12-01

To relate exposure to televised youth smoking prevention advertising to youths' smoking beliefs, intentions, and behaviors. We obtained commercial television ratings data from 75 US media markets to determine the average youth exposure to tobacco company youth-targeted and parent-targeted smoking prevention advertising. We merged these data with nationally representative school-based survey data (n = 103,172) gathered from 1999 to 2002. Multivariate regression models controlled for individual, geographic, and tobacco policy factors, and other televised antitobacco advertising. There was little relation between exposure to tobacco company-sponsored, youth-targeted advertising and youth smoking outcomes. Among youths in grades 10 and 12, during the 4 months leading up to survey administration, each additional viewing of a tobacco company parent-targeted advertisement was, on average, associated with lower perceived harm of smoking (odds ratio [OR]=0.93; confidence interval [CI]=0.88, 0.98), stronger approval of smoking (OR=1.11; CI=1.03,1.20), stronger intentions to smoke in the future (OR=1.12; CI=1.04,1.21), and greater likelihood of having smoked in the past 30 days (OR=1.12; CI=1.04,1.19). Exposure to tobacco company youth-targeted smoking prevention advertising generally had no beneficial outcomes for youths. Exposure to tobacco company parent-targeted advertising may have harmful effects on youth, especially among youths in grades 10 and 12.

The influence of the social environment on youth smoking status.

PubMed

Bellatorre, Anna; Choi, Kelvin; Bernat, Debra

2015-12-01

Youth smoking is complex with multilevel influences. While much is known about certain levels of influence on youth smoking, the lack of focus on institutional influences is notable. This study evaluated the effects of ambient smoking attitudes and behaviors in schools on individual youth smoking. Data from the 2012 Florida Youth Tobacco Survey (n=67,460) were analyzed. Multinomial logistic regression was used to investigate individual and aggregated school-level factors that were associated with a youth being classified as a "susceptible nonsmoker" (SN) or "current smoker" (CS) relative to a "non-susceptible nonsmoker" (NN). The aggregated percentage of regular smokers at a school, ambient school level positive smoking perceptions, and the standardized difference between individual and school-level positive smoking perceptions were statistically significant in the fully adjusted model. We also found an increased risk of being a SN relative to a NN for Hispanic youth. Moreover, our approach to modeling institutional-level factors raised the pseudo r-squared from 0.05 to 0.14. These findings suggest the importance of ambient smoking attitudes and behaviors on youth smoking. Prevention efforts affecting ambient smoking attitudes may be beneficial. Published by Elsevier Inc.

Youth's narratives about family members smoking: parenting the parent- it's not fair!

PubMed

Woodgate, Roberta L; Kreklewetz, Christine M

2012-11-12

Successful cancer prevention policies and programming for youth must be based on a solid understanding of youth's conceptualization of cancer and cancer prevention. Accordingly, a qualitative study examining youth's perspectives of cancer and its prevention was undertaken. Not surprisingly, smoking (i.e., tobacco cigarette smoking) was one of the dominant lines of discourse in the youth's narratives. This paper reports findings of how youth conceptualize smoking with attention to their perspectives on parental and family-related smoking issues and experiences. Seventy-five Canadian youth ranging in age from 11-19 years participated in the study. Six of the 75 youth had a history of smoking and 29 had parents with a history of smoking. Youth were involved in traditional ethnographic methods of interviewing and photovoice. Data analysis involved multiple levels of analysis congruent with ethnography. Youth's perspectives of parents and other family members' cigarette smoking around them was salient as represented by the theme: It's not fair. Youth struggled to make sense of why parents would smoke around their children and perceived their smoking as an unjust act. The theme was supported by four subthemes: 1) parenting the parent about the dangers of smoking; 2) the good/bad parent; 3) distancing family relationships; and 4) the prisoner. Instead of being talked to about smoking it was more common for youth to share stories of talking to their parents about the dangers of smoking. Parents who did not smoke were seen by youth as the good parent, as opposed to the bad parent who smoked. Smoking was an agent that altered relationships with parents and other family members. Youth who lived in homes where they were exposed to cigarette smoke felt like a trapped prisoner. Further research is needed to investigate youth's perceptions about parental cigarette smoking as well as possible linkages between youth exposed to second hand smoke in their home environment and

Waterpipe Tobacco Smoking Prevalence and Correlates in 25 Eastern Mediterranean and Eastern European Countries: Cross-Sectional Analysis of the Global Youth Tobacco Survey.

PubMed

Jawad, Mohammed; Lee, John Tayu; Millett, Christopher

2016-04-01

Waterpipe tobacco smoking is highly prevalent among young people in some settings. There is an absence of nationally representative prevalence studies of waterpipe tobacco use and dual use with other tobacco products in young people. We conducted a secondary analysis of the Global Youth Tobacco Survey, a nationally representative cross-sectional study of students aged 13-15 years. Of 180 participating countries, 25 included optional waterpipe tobacco smoking questions: 15 Eastern Mediterranean and 10 Eastern European countries. We calculated the prevalence of current (past 30-day) waterpipe tobacco use, including dual waterpipe and other tobacco use, and used logistic regression models to identify sociodemographic correlates of waterpipe tobacco smoking. Individual country results were combined in a random effects meta-analysis. Waterpipe tobacco smoking prevalence was highest in Lebanon (36.9%), the West Bank (32.7%) and parts of Eastern Europe (Latvia 22.7%, the Czech Republic 22.1%, Estonia 21.9%). These countries also recorded greater than 10% prevalence of dual waterpipe and cigarette use. In a meta-analysis, higher odds of waterpipe tobacco smoking were found among males (Adjusted odds ratio [AOR] = 1.37, 95% confidence interval [CI] = 1.18% to 1.59%), cigarette users (AOR = 6.95, 95% CI = 5.74% to 8.42%), those whose parents (AOR = 1.54, 95% CI = 1.31% to 1.82%) or peers smoked (AOR = 3.53, 95% CI = 2.97% to 4.20%) and those whose parents had higher educational attainment (Father, AOR = 1.47, 95% CI = 1.14% to 1.89%; Mother, AOR = 1.62, 95% CI = 1.07% to 2.46%). We report on regional- and country income-level differences. Waterpipe tobacco smoking, including dual waterpipe and cigarette use, is alarmingly high in several Eastern Mediterranean and Eastern European countries. Ongoing waterpipe tobacco smoking surveillance is warranted. © The Author 2015. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All

The density of tobacco retailers and its association with attitudes toward smoking, exposure to point-of-sale tobacco advertising, cigarette purchasing, and smoking among New York youth.

PubMed

Loomis, Brett R; Kim, Annice E; Busey, Andrew H; Farrelly, Matthew C; Willett, Jeffrey G; Juster, Harlan R

2012-11-01

Estimate the association between the density of licensed tobacco retailers (LTRs) and smoking-related attitudes and behaviors among middle and high school students in New York. The 2000-2008 New York Youth Tobacco Surveys were pooled (N=70,427) and linked with county-level density of LTRs and retailer compliance with laws restricting youth access to cigarettes. Logistic regressions tested for associations with attitudes toward smoking exposure to point-of-sale tobacco advertising, cigarette purchasing, and smoking prevalence. LTR density is associated with self-reported exposure to point-of-sale advertising in New York City (NYC) among all youth (OR=1.15; 95% CI: 1.02, 1.30) and nonsmokers (OR=1.14; 95% CI: 1.01, 1.30); youth believing that smoking makes them look cool, overall (OR=1.75; 95% CI: 1.22, 2.52) and among nonsmokers (OR=1.68; 95% CI: 1.11, 2.55); and a counter-intuitive negative relationship with frequent smoking in NYC (OR=0.50; 95% CI: 0.29, 0.84). Retailer compliance was negatively associated with youth reporting that a retail store is their usual source for cigarettes (OR=0.93; 95% CI: 0.88, 0.98). Restricting tobacco licenses and enforcing youth access laws are reasonable policy approaches for influencing youth smoking outcomes. Copyright © 2012 Elsevier Inc. All rights reserved.

Negative urgency and emotion regulation predict positive smoking expectancies in non-smoking youth.

PubMed

Dir, Allyson L; Banks, Devin E; Zapolski, Tamika C B; McIntyre, Elizabeth; Hulvershorn, Leslie A

2016-07-01

The purpose of the study was to better understand early risk for positive smoking expectancies, which have been shown to be consistent predictors of smoking initiation among youth. Two affect-based risk factors-negative urgency and emotion dysregulation-associated with smoking behaviors among youth, were examined for unique and interactive effects on positive smoking expectancies among substance-naïve youth. Participants were 61 10-14-year-old children with virtually no drug use (less than 5 substance use incidents across the lifetime), who were drawn from the community. Both negative urgency and emotion dysregulation were significantly associated with positive social facilitation smoking expectancies. Further, negative urgency was significantly related to positive social facilitation smoking expectancies at higher levels of emotion dysregulation (b=.09, p=.001). The findings provide evidence that both emotion dysregulation and negative urgency are positively associated with positive social-related smoking expectancies among a sample of 10-14-year-olds. Children who are emotionally dysregulated and who act rashly in response to negative emotions appear more likely to endorse beliefs regarding the socially enhancing effects of smoking, suggesting that these youth may be at high risk for smoking initiation. Copyright © 2016 Elsevier Ltd. All rights reserved.

Progression to established smoking among US youths.

PubMed

Mowery, Paul D; Farrelly, Matthew C; Haviland, M Lyndon; Gable, Julia M; Wells, Henry E

2004-02-01

Our study presents national estimates of the proportion of youths in each of 7 stages of smoking and investigates the associations between risk/protective factors and progression to established smoking. We analyzed data from the 1999 and 2000 National Youth Tobacco Surveys. In 1999 and 2000, 48.6% of US adolescents had at least experimented with tobacco, and 7.8% were established smokers. Important correlates of progression to established smoking included parental advice not to smoke, antismoking lessons in school, susceptibility to tobacco industry advertising and promotion, peer smoking, and exposure to smoking at home. Interventions to stop adolescent progression to established smoking should target susceptible never smokers and early experimenters as well as those in later stages of smoking.

Effect of Televised, Tobacco Company–Funded Smoking Prevention Advertising on Youth Smoking-Related Beliefs, Intentions, and Behavior

PubMed Central

Wakefield, Melanie; Terry-McElrath, Yvonne; Emery, Sherry; Saffer, Henry; Chaloupka, Frank J.; Szczypka, Glen; Flay, Brian; O’Malley, Patrick M.; Johnston, Lloyd D.

2006-01-01

Objective. To relate exposure to televised youth smoking prevention advertising to youths’ smoking beliefs, intentions, and behaviors. Methods. We obtained commercial television ratings data from 75 US media markets to determine the average youth exposure to tobacco company youth-targeted and parent-targeted smoking prevention advertising. We merged these data with nationally representative school-based survey data (n = 103 172) gathered from 1999 to 2002. Multivariate regression models controlled for individual, geographic, and tobacco policy factors, and other televised antitobacco advertising. Results. There was little relation between exposure to tobacco company–sponsored, youth-targeted advertising and youth smoking outcomes. Among youths in grades 10 and 12, during the 4 months leading up to survey administration, each additional viewing of a tobacco company parent-targeted advertisement was, on average, associated with lower perceived harm of smoking (odds ratio [OR]=0.93; confidence interval [CI]=0.88, 0.98), stronger approval of smoking (OR=1.11; CI=1.03,1.20), stronger intentions to smoke in the future (OR=1.12; CI=1.04,1.21), and greater likelihood of having smoked in the past 30 days (OR=1.12; CI=1.04,1.19). Conclusions. Exposure to tobacco company youth-targeted smoking prevention advertising generally had no beneficial outcomes for youths. Exposure to tobacco company parent-targeted advertising may have harmful effects on youth, especially among youths in grades 10 and 12. PMID:17077405

The association between home smoking restrictions and youth smoking behaviour: a review.

PubMed

Emory, Kristen; Saquib, Nazmus; Gilpin, Elizabeth A; Pierce, John P

2010-12-01

To review the available evidence for home smoking restrictions as a useful tool in the prevention of youth smoking and to make recommendations for further research. A PubMed search (1 January 1990 to 26 January 2010) identified studies involving youth ≤18 years using extensive criteria. In all, 17 studies relating home smoking restrictions to youth smoking behaviour were identified from titles, abstracts or the full text, as required. Two additional articles were identified by other means. KE, NS and EG reviewed the studies. Differences in interpretation were resolved by discussion, with EG making final decisions. Of the 19 studies, 16 (including the only 2 longitudinal studies) showed at least marginal evidence of an association of home smoking restrictions with reduced adolescent smoking behaviours. Associations were more numerous and stronger in homes without adult smokers, suggesting that even in such homes, lack of a smoke-free home may undermine the parental value of not smoking. Definitions of home smoking rules, adolescent smoking behaviour and treatment of parental smoking varied widely among studies. It is recommend that future research: (1) contrast smoke-free homes for everyone against all others, (2) included an interaction term for parental smoking and having a smoke-free home, or conduct separate analyses for homes with and without parental or other adults smokers and (3) examine early and later stages of the smoking uptake continuum. While the evidence is suggestive for an effect, further research is required to establish causality using longitudinal designs.

Pattern and prevalence of smoking among students at King Faisal University, Al Hassa, Saudi Arabia.

PubMed

Al-Mohamed, H I; Amin, T T

2010-01-01

The study describes the prevalence of different forms of smoking, and the correlates of current smoking, by male students of King Faisal University, Saudi Arabia. A random sample of 1382 students at 9 colleges answered a self-administered questionnaire based on the Global Youth Tobacco Survey plus the modified Fagerström Test for Nicotine Dependence. The prevalence of current smoking was 28.1% (21.6% for cigarettes, 14.6% for waterpipe). Of current smokers, 41.4% were living in homes where others smoke and 17.0% initiated smoking below age 12 years. In logistic regression analysis older age, living away from home, smoking by family and close friends and exposure to tobacco promotion were predictors of current smoking status.

Monitoring and Decreasing Public Smoking among Youth

ERIC Educational Resources Information Center

Jason, Leonard A.; Pokorny, Steven B.; Sanem, Julia R.; Adams, Monica L.

2006-01-01

This study examined the impact of tobacco possession laws on public smoking among youth. There were two intervention sites: a fast food restaurant and a shopping mall. Two control sites were also monitored for public smoking among youth. Preliminary findings suggest that when police issued tickets to minors for violating tobacco possession laws,…

The role of public policies in reducing smoking prevalence: results from the Michigan SimSmoke tobacco policy simulation model.

PubMed

Levy, David T; Huang, An-Tsun; Havumaki, Joshua S; Meza, Rafael

2016-05-01

Michigan has implemented several of the tobacco control policies recommended by the World Health Organization MPOWER goals. We consider the effect of those policies and additional policies consistent with MPOWER goals on smoking prevalence and smoking-attributable deaths (SADs). The SimSmoke tobacco control policy simulation model is used to examine the effect of past policies and a set of additional policies to meet the MPOWER goals. The model is adapted to Michigan using state population, smoking, and policy data starting in 1993. SADs are estimated using standard attribution methods. Upon validating the model, SimSmoke is used to distinguish the effect of policies implemented since 1993 against a counterfactual with policies kept at their 1993 levels. The model is then used to project the effect of implementing stronger policies beginning in 2014. SimSmoke predicts smoking prevalence accurately between 1993 and 2010. Since 1993, a relative reduction in smoking rates of 22 % by 2013 and of 30 % by 2054 can be attributed to tobacco control policies. Of the 22 % reduction, 44 % is due to taxes, 28 % to smoke-free air laws, 26 % to cessation treatment policies, and 2 % to youth access. Moreover, 234,000 SADs are projected to be averted by 2054. With additional policies consistent with MPOWER goals, the model projects that, by 2054, smoking prevalence can be further reduced by 17 % with 80,000 deaths averted relative to the absence of those policies. Michigan SimSmoke shows that tobacco control policies, including cigarette taxes, smoke-free air laws, and cessation treatment policies, have substantially reduced smoking and SADs. Higher taxes, strong mass media campaigns, and cessation treatment policies would further reduce smoking prevalence and SADs.

An exploratory study of the socio-cultural risk influences for cigarette smoking among Southern Nigerian youth.

PubMed

Egbe, Catherine O; Petersen, Inge; Meyer-Weitz, Anna; Oppong Asante, Kwaku

2014-11-22

The increase in smoking prevalence in developing countries including Nigeria has been mainly blamed on the aggressive marketing strategies of big tobacco companies. There is a paucity of research on other socio-cultural risk factors for smoking among the youth. The main objective of this study is to explore and describe socio-cultural risk factors influencing cigarette smoking among the youth in Southern Nigeria. A total of 27 respondents (5 community leaders, 4 political analysts and 18 young cigarette smokers) were interviewed using a semi-structured interview guide. Interpretative Phenomenological Analysis (IPA) was used to analyse the data. Social-cultural practices fuelling early usage and exposure of children to cigarettes and the promotional activities of tobacco companies were identified as possible factors influencing youth's smoking behaviour in Southern Nigeria. Tobacco control policies should include cultural interventions to modify current traditional practices and social norms which fuel the use of tobacco in the society. Such interventions must target specific groups, subpopulations and subcultures more exposed to the cultural risk influences for smoking.

Prevalence of electronic nicotine delivery systems (ENDS) use among youth globally: a systematic review and meta-analysis of country level data.

PubMed

Yoong, Sze Lin; Stockings, Emily; Chai, Li Kheng; Tzelepis, Flora; Wiggers, John; Oldmeadow, Christopher; Paul, Christine; Peruga, Armando; Kingsland, Melanie; Attia, John; Wolfenden, Luke

2018-06-01

To describe the prevalence and change in prevalence of electronic nicotine delivery systems (ENDS) use in youth by country and combustible smoking status. Databases and the grey literature were systematically searched to December 2015. Studies describing the prevalence of ENDS use in the general population aged ≤20 years in a defined geographical region were included. Where multiple estimates were available within countries, prevalence estimates of ENDS use were pooled for each country separately. Data from 27 publications (36 surveys) from 13 countries were included. The prevalence of ENDS ever use in 2013-2015 among youth were highest in Poland (62.1%; 95%CI: 59.9-64.2%), and lowest in Italy (5.9%; 95%CI: 3.3-9.2%). Among non-smoking youth, the prevalence of ENDS ever use in 2013-2015 varied, ranging from 4.2% (95%CI: 3.8-4.6%) in the US to 14.0% in New Zealand (95%CI: 12.7-15.4%). The prevalence of ENDS ever use among current tobacco smoking youth was the highest in Canada (71.9%, 95%CI: 70.9-72.8%) and lowest in Italy (29.9%, 95%CI: 18.5-42.5%). Between 2008 and 2015, ENDS ever use among youth increased in Poland, Korea, New Zealand and the US; decreased in Italy and Canada; and remained stable in the UK. There is considerable heterogeneity in ENDS use among youth globally across countries and also between current smokers and non-smokers. Implications for public health: Population-level survey data on ENDS use is needed to inform public health policy and messaging globally. © 2018 The Authors.

The Great Recession, Adolescent Smoking, and Smoking Inequalities: What Role Does Youth Unemployment Play in 24 European Countries?

PubMed

Rathmann, Katharina; Pförtner, Timo-Kolja; Elgar, Frank J; Hurrelmann, Klaus; Richter, Matthias

2017-11-01

Conflicting evidence has been reported on smoking behavior among adults during times of economic downturn. No study has yet investigated young people's smoking and inequalities in smoking during economic recessions. This study examines the association between country-level youth unemployment due to the economic recession and adolescent smoking and smoking inequalities in Europe. The WHO collaborative "Health Behaviour in School-aged Children" study in 2009/2010 included 15-year-old adolescents from 24 European countries (N = 43 093). Socioeconomic position (SEP) was measured by the Family Affluence Scale. Logistic multilevel models were conducted. The absolute rate of youth unemployment in 2010 (during the recession) and the relative change rate in youth unemployment (2005/2006-2009/2010) were regressed on smoking and SEP inequalities in smoking in 2010, respectively. Youth unemployment rates were not significantly associated with overall smoking in adolescents. A higher absolute youth unemployment rate in 2010 related to lower likelihoods of smoking among middle (OR: 0.99; 95% CI: 0.98-0.99) and low affluent adolescents (OR: 0.99; 95% CI: 0.98-0.99) compared to high affluent adolescents. In contrast, an increase in youth unemployment (2005/2006-2009/2010) was not associated with overall likelihoods of smoking and inequalities in smoking. Our findings indicate that an increase in youth unemployment was not related to smoking and smoking inequalities. However, higher absolute levels of youth unemployment are related to lower likelihoods of smoking in lower SEP adolescents. Thus, smoking among vulnerable groups is more linked to the overall insecure circumstances and the affordability of cigarettes rather than to the economic recession itself. Economic recessions have often led to increases in adult and youth unemployment rates. Conflicting evidence has been reported on smoking behavior among adults during times of economic downturn. This study examines for the first

Smoking in Scottish youths: personal income, parental social class and the cost of smoking

PubMed Central

West, Patrick; Sweeting, Helen; Young, Robert

2007-01-01

Objective To examine the relation of young people's personal income and parental social class with smoking from early to mid adolescence. Design Longitudinal, school based, study of a cohort of 2586 eleven year‐olds followed up at ages 13 and 15. Setting West of Scotland. Participants 93% baseline participation, reducing to 79% at age 15. Main outcome measures Ever smoked (age 11), current and daily smoking (ages 13 and 15) and the proportion of income spent on tobacco (13 and 15) based on recommended retail prices of usual brands. Results Strong independent effects of parental social class and personal income were found at 11 years, both reducing with age. The higher incomes of lower class participants attenuated the social class effect on smoking at ages 11 and 13, but not at 15. Analysis within class groups showed variation in the effect of income on smoking, being strongest among higher class youths and weak or non‐existent among lower class youths. This was despite the fact that the proportion of weekly income apparently spent on tobacco was greater among lower class youths. Conclusions The results confirm the importance of personal income and parental social class for youth smoking, but they also show that personal income matters more for those from higher class backgrounds. This suggests both that lower class youths have greater access to tobacco from family and friends and to cheaper sources of cigarettes from illegal sources. This complicates the relation between fiscal policies and smoking and might have the unintended consequence of increasing class differentials in youth smoking rather than the reverse. PMID:17897992

The Role of Public Policies in Reducing Smoking Prevalence: Results from the Michigan SimSmoke Tobacco Policy Simulation Model

PubMed Central

Levy, David T.; Huang, An-Tsun; Havumaki, Joshua S.; Meza, Rafael

2016-01-01

Introduction Michigan has implemented several of the tobacco control policies recommended by the World Health Organization MPOWER goals. We consider the effect of those policies and additional policies consistent with MPOWER goals on smoking prevalence and smoking-attributable deaths (SADs). Methods The SimSmoke tobacco control policy simulation model is used to examine the effect of past policies and a set of additional policies to meet the MPOWER goals. The model is adapted to Michigan using state population, smoking and policy data starting in 1993. SADs are estimated using standard attribution methods. Upon validating the model, SimSmoke is used to distinguish the effect of policies implemented since 1993 against a counterfactual with policies kept at their 1993 levels. The model is then used to project the effect of implementing stronger policies beginning in 2014. Results SimSmoke predicts smoking prevalence accurately between 1993 and 2010. Since 1993, a relative reduction in smoking rates of 22% by 2013 and of 30% by 2054 can be attributed to tobacco control policies. Of the 22% reduction, 44% is due to taxes, 28% to smoke-free air laws, 26% to cessation treatment policies, and 2% to youth access. Moreover, 234,000 smoking-attributable deaths are projected to be averted by 2054. With additional policies consistent with MPOWER goals, the model projects that, by 2054, smoking prevalence can be further reduced by 17% with 80,000 deaths averted relative to the absence of those policies. Conclusions Michigan SimSmoke shows that tobacco control policies, including cigarette taxes, smoke-free air laws and cessation treatment policies, have substantially reduced smoking and smoking-attributable deaths. Higher taxes, strong mass media campaigns and cessation treatment policies would further reduce smoking prevalence and smoking-attributable deaths. PMID:26983616

Continued Importance of Family Factors in Youth Smoking Behavior

PubMed Central

Xiao, Yang; Gordon, Judith S.; Khoury, Jane C.

2012-01-01

Introduction: Although it is known that levels of family factors (FF) such as parental monitoring and parent–adolescent connectedness vary during adolescence, it is unknown which factors remain protective, preventing smoking initiation, in youth of differing racial/ethnic groups. Using a longitudinal, nationally representative sample, we examined which FF protect against smoking initiation in White, Black, and Hispanic youth. Methods: A total of 3,473 parent-nonsmoking youth dyads from Round 1 (T1) of the National Survey of Parents and Youth were followed to Round 3 (T2). Youth smoking status at T2 was assessed as the primary outcome. We examined changes in FF (T2 – T1) and the protection afforded by these factors at T1 and T2 for smoking initiation, both by race/ethnicity and overall. Results: There were statistically significant decreases in levels of protective FF from T1 to T2 across all racial/ethnic groups; however, FF levels were higher in never-smokers compared with smoking initiators at both T1 and T2 (p < .05). Separate models by race/ethnicity showed the protective effect of increased perceived punishment in all racial/ethnic groups and protection against initiation by increased parental monitoring in Black and Hispanic youth. Overall, higher parental monitoring at T1 was associated with decreased odds of smoking initiation (33%); decreased parental monitoring and perceived punishment from T1 to T2 were associated with increased odds of smoking initiation (55% and 17%, respectively). Conclusions: Smoking prevention interventions should encourage parents to both enforce consistent consequences of smoking behavior, and continue monitoring, especially in minority groups. PMID:22454285

Continued importance of family factors in youth smoking behavior.

PubMed

Mahabee-Gittens, E Melinda; Xiao, Yang; Gordon, Judith S; Khoury, Jane C

2012-12-01

Although it is known that levels of family factors (FF) such as parental monitoring and parent-adolescent connectedness vary during adolescence, it is unknown which factors remain protective, preventing smoking initiation, in youth of differing racial/ethnic groups. Using a longitudinal, nationally representative sample, we examined which FF protect against smoking initiation in White, Black, and Hispanic youth. A total of 3,473 parent-nonsmoking youth dyads from Round 1 (T1) of the National Survey of Parents and Youth were followed to Round 3 (T2). Youth smoking status at T2 was assessed as the primary outcome. We examined changes in FF (T2 - T1) and the protection afforded by these factors at T1 and T2 for smoking initiation, both by race/ethnicity and overall. There were statistically significant decreases in levels of protective FF from T1 to T2 across all racial/ethnic groups; however, FF levels were higher in never-smokers compared with smoking initiators at both T1 and T2 (p < .05). Separate models by race/ethnicity showed the protective effect of increased perceived punishment in all racial/ethnic groups and protection against initiation by increased parental monitoring in Black and Hispanic youth. Overall, higher parental monitoring at T1 was associated with decreased odds of smoking initiation (33%); decreased parental monitoring and perceived punishment from T1 to T2 were associated with increased odds of smoking initiation (55% and 17%, respectively). Smoking prevention interventions should encourage parents to both enforce consistent consequences of smoking behavior, and continue monitoring, especially in minority groups.

Assessment of health impacts of decreased smoking prevalence in Copenhagen: Application of the DYNAMO-HIA model.

PubMed

Holm, Astrid Ledgaard; Brønnum-Hansen, Henrik; Robinson, Kirstine Magtengaard; Diderichsen, Finn

2014-07-01

Tobacco smoking is among the leading risk factors for chronic disease and early death in developed countries, including Denmark, where smoking causes 14% of the disease burden. In Denmark, many public health interventions, including smoking prevention, are undertaken by the municipalities, but models to estimate potential health effects of local interventions are lacking. The aim of the current study was to model the effects of decreased smoking prevalence in Copenhagen, Denmark. The DYNAMO-HIA model was applied to the population of Copenhagen, by using health survey data and data from Danish population registers. We modelled the effects of four intervention scenarios aimed at different target groups, compared to a reference scenario. The potential effects of each scenario were modelled until 2040. A combined scenario affecting both initiation rates among youth, and cessation and re-initiation rates among adults, which reduced the smoking prevalence to 4% by 2025, would have large beneficial effects on incidence and prevalence of smoking-related diseases and mortality. Health benefits could also be obtained through interventions targeting only cessation or re-initiation rates, whereas an intervention targeting only initiation among youth had marginal effects on morbidity and mortality within the modelled time frame. By modifying the DYNAMO-HIA model, we were able to estimate the potential health effects of four interventions to reduce smoking prevalence in the population of Copenhagen. The effect of the interventions on future public health depended on population subgroup(s) targeted, duration of implementation and intervention reach. © 2014 the Nordic Societies of Public Health.

Effects of tobacco control policies on smoking prevalence and tobacco-attributable deaths in Mexico: the SimSmoke model.

PubMed

Reynales-Shigematsu, Luz Myriam; Fleischer, Nancy L; Thrasher, James F; Zhang, Yian; Meza, Rafael; Cummings, K Michael; Levy, David T

2015-10-01

To examine how policies adopted in Mexico in response to the Framework Convention on Tobacco Control affected smoking prevalence and smoking-attributable deaths. The SimSmoke simulation model of tobacco control policy is applied to Mexico. This discrete time, first-order Markov model uses data on population size, smoking rates and tobacco control policy for Mexico. It assesses, individually and jointly, the effects of seven types of policies: cigarette taxes, smoke-free air laws, mass media campaigns, advertising bans, warning labels, cessation treatment, and youth tobacco access policies. The Mexico SimSmoke model estimates that smoking rates have been reduced by about 30% as a result of policies implemented since 2002, and that the number of smoking-attributable deaths will have been reduced by about 826 000 by 2053. Increases in cigarette prices are responsible for over 60% of the reductions, but health warnings, smoke-free air laws, marketing restrictions and cessation treatments also play important roles. Mexico has shown steady progress towards reducing smoking prevalence in a short period of time, as have other Latin American countries, such as Brazil, Panama and Uruguay. Tobacco control policies play an important role in continued efforts to reduce tobacco use and associated deaths in Mexico.

Causes of the Decline in Cigarette Smoking Among African American Youths From the 1970s to the 1990s

PubMed Central

Foulds, Jonathan

2011-01-01

Adult cigarette smoking prevalence trends among African Americans (AAs) and Whites are similar. However, during the decline in youth smoking that occurred between the mid-1970s and the early 1990s, the drop in smoking rates among AA adolescents was more than double that among Whites. We examined the evidence for potential explanations for this phenomenon. On the basis of our findings, we propose that racial differences in parental attitudes, religious ties, negative perceptions and experiences of the health effects of smoking, worsening poverty, increased use of food stamps, and price sensitivity were major factors contributing to the more rapid decrease in and continued lower rates of smoking among AA youths. PMID:21852655

Quit smoking for life--social marketing strategy for youth: a case for Pakistan.

PubMed

Khowaja, Liaquat Ali; Khuwaja, Ali Khan; Nayani, Parvez; Jessani, Saleem; Khowaja, Malika Parveen; Khowaja, Saima

2010-12-01

Smoking is the single most avoidable risk factor for cancers. Majority of smokers know about this fact but it is difficult for them to give it up mainly in the face of widespread smoking advertisements by the tobacco industries. To reduce the prevalence of smoking and its associated cancers, immediate actions are required by public health authorities. Social marketing is an effective strategy to promote healthy attitudes and influence people to make real, sustained health behavior change by transiting through different stages which include precontemplation, contemplation, preparation, action, and maintenance. Social marketing can influence smokers to voluntarily accept, reject, modify, or abandon their smoking behavior. In Pakistan, the smoking prevalence has been increasing, necessitating effective measures. The trend of its usage has been going upwards and, according to the World Health Organization, in Pakistan, the usage of cigarette smoking is increased by 30% compared to 1998 figures. The Pakistan Pediatrics Association has estimated 1,000 to 1,200 school-going children between the ages of 6 and 16 years take up smoking every day. In Pakistan, ex-smokers in the low socioeconomic group reported spending 25% of the total household income on this habit. This paper focuses on the antismoking social marketing strategy in Pakistan with an aim to reduce smoking prevalence, especially among the youth.

Prevalence and psychosocial correlates of current smoking among adolescent students in Thailand, 2005.

PubMed

McKnight-Eily, Lela; Arrazola, René; Merritt, Robert; Malarcher, Ann; Sirichotiratana, Nithat

2010-12-01

This article examines the prevalence of current smoking and associated psychosocial correlates and whether these correlates differ by sex among adolescent students in Thailand. Data were analyzed from the Thailand Global Youth Tobacco Survey (GYTS), a school-based, cross-sectional survey conducted in 2005 and completed by Mathayom 1, 2, and 3 (U.S. seventh through ninth grades) students. Weighted prevalence estimates of the percentage of students who were current smokers (smoked on ≥ 1 day during the past 30 days) and noncurrent smokers were calculated for the sample and for each psychosocial variable. Separate logistic regression models were calculated for males and females to examine the independent association of the psychosocial correlates of current smoking. Significant correlates for both males and females included close peer smoking, secondhand smoke exposure, being offered a free cigarette by a tobacco industry representative, and belief that smoking is not harmful. These correlates are examined in the context of comprehensive tobacco control laws in Thailand.

Waterpipe tobacco smoking: A new smoking epidemic among the young?

PubMed Central

Soule, Eric K.; Lipato, Thokozeni

2015-01-01

Waterpipe (hookah, narghile) tobacco smoking (WTS) is becoming prevalent worldwide and is one of the most popular forms of tobacco use among youth. WTS prevalence has increased dramatically among youth in the United States within the past decade. Misperceived as less harmful than cigarette smoking, WTS is associated with many of the same chronic health effects such as lung cancer, chronic obstructive pulmonary disease, cardiovascular disease, bronchitis, and asthma. Much of this risk is due to the fact that a single WTS session exposes users to large volumes of smoke that contain toxic chemicals such as carbon monoxide, cancer-causing polycyclic aromatic hydrocarbons, and volatile aldehydes. Unlike cigarette smoking, WTS poses unique risks of acute negative health outcomes including carbon monoxide poisoning and the spread of communicable diseases such as herpes and tuberculosis. Because waterpipe tobacco smoke contains the addictive chemical nicotine, youth who smoke tobacco from a waterpipe may be at risk for dependence. As a result, many youth may initiate WTS and continue to use despite negative health effects. Considering many of the potential negative health effects associated with WTS affect the pulmonary system, pulmonologists and primary care providers may treat patients who are waterpipe tobacco smokers and should be aware of the risk associated with WTS. The purpose of this review is to describe a waterpipe, the prevalence and correlates of WTS, the toxicants found in waterpipe tobacco smoke, the health effects of WTS, and implications for pulmonologists and other clinicians. PMID:26756025

Local tobacco policy and tobacco outlet density: associations with youth smoking.

PubMed

Lipperman-Kreda, Sharon; Grube, Joel W; Friend, Karen B

2012-06-01

This study investigates the associations between local tobacco policy, tobacco outlet density, and youth smoking. A primary focus is on whether local tobacco policy moderates the relation between outlet density and youth smoking. In all, 1,491 youth (51.9% male, mean age = 14.7 years, standard deviation = 1.05) in 50 midsized California cities were surveyed through a computer-assisted telephone interview. Measures of local clean air policy and youth access policy were created based on a review of tobacco policies in these cities. Outlet density was calculated as the number of retail tobacco outlets per 10,000 persons, and city characteristics were obtained from 2000 U.S. Census data. Using multilevel regression analyses and controlling for city characteristics, tobacco outlet density was positively associated with youth smoking. No significant main effects were found for the two tobacco policy types on any of the smoking outcomes after controlling for interactions and covariates. However, statistically significant interactions were found between local clean air policy and tobacco outlet density for ever smoked and past 12-month cigarette smoking. Comparisons of simple slopes indicated that the positive associations between tobacco outlet density and youth smoking behaviors were stronger at the lowest level of local clean air policy compared with the moderate and high levels. Our results suggest that tobacco outlet density is related to youth smoking. In addition, local clean air policy may act as a moderator of relationship between tobacco outlet density and youth smoking, such that density is less important at moderate and high levels of this tobacco policy. Copyright © 2012 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Youth exposure to smoking in the home and in cars: how often does it happen and what do youth think about it?

PubMed

Leatherdale, S T; Smith, P; Ahmed, R

2008-04-01

Little is known about what youth think about restricting smoking in their homes or in cars. The present study characterises the frequency of youth being exposed to smoking in their homes and cars, and the beliefs that youth have about restricting people from smoking around youth in those locations. Data from the 2004 Youth Smoking Survey (YSS) were used to examine youth exposure to smoking and beliefs about smoking in the home and car among 29,243 Canadian youth in grades 5-9. Logistic regression models were conducted to examine if being exposed to smoking at home or in the car were associated with the beliefs youth have about either smoking around children at home or smoking around children in cars. In 2004, 23.1% of youth in grades 5-9 were exposed to smoking in their home on a daily or almost daily basis, 26.3% were exposed to smoking while travelling in a car at least once in the previous week. The majority of youth reported that they do not think smoking should be allowed around children at home (90.6%) or in cars (90.2%). Males were more likely than females to report that smoking should not be allowed around children at home (OR 1.38) or in cars (OR 1.39). Youth living in a house where someone smokes inside daily were more likely to report that smoking should not be allowed around children at home (OR 1.20) or in cars (OR 1.21). Youth living in a house where the rules do not prevent people from smoking inside were also more likely to report that smoking should not be allowed around children at home (OR 2.07) or in cars (OR 1.76). Youth who have ridden in a car with someone who was smoking cigarettes in the past 7 days were more likely to report that smoking should not be allowed around children in cars (OR 1.73). It is common for Canadian youth to be exposed to SHS in their homes or while in cars on a frequent basis even though the vast majority of youth do not think smoking should be allowed around children in those locations. This new evidence suggests that

Smoking in the movies increases adolescent smoking: a review.

PubMed

Charlesworth, Annemarie; Glantz, Stanton A

2005-12-01

Despite voluntary restrictions prohibiting direct and indirect cigarette marketing to youth and paid product placement, tobacco use remains prevalent in movies. This article presents a systematic review of the evidence on the nature and effect of smoking in the movies on adolescents (and others). We performed a comprehensive literature review. We identified 40 studies. Smoking in the movies decreased from 1950 to approximately 1990 and then increased rapidly. In 2002, smoking in movies was as common as it was in 1950. Movies rarely depict the negative health outcomes associated with smoking and contribute to increased perceptions of smoking prevalence and the benefits of smoking. Movie smoking is presented as adult behavior. Exposure to movie smoking makes viewers' attitudes and beliefs about smoking and smokers more favorable and has a dose-response relationship with adolescent smoking behavior. Parental restrictions on R-rated movies significantly reduces youth exposure to movie smoking and subsequent smoking uptake. Beginning in 2002, the total amount of smoking in movies was greater in youth-rated (G/PG/PG-13) films than adult-rated (R) films, significantly increasing adolescent exposure to movie smoking. Viewing antismoking advertisements before viewing movie smoking seems to blunt the stimulating effects of movie smoking on adolescent smoking. Strong empirical evidence indicates that smoking in movies increases adolescent smoking initiation. Amending the movie-rating system to rate movies containing smoking as "R" should reduce adolescent exposure to smoking and subsequent smoking.

Comparison of Cigarette and Water-Pipe Smoking By Arab and Non–Arab-American Youth

PubMed Central

Weglicki, Linda S.; Templin, Thomas N.; Rice, Virginia Hill; Jamil, Hikmet; Hammad, Adnan

2008-01-01

Background Water-pipe smoking is a rapidly growing form of tobacco use worldwide. Building on an earlier report of experimentation with cigarette and water-pipe smoking in a U.S. community sample of Arab-American youth aged 14–18 years, this article examines water-pipe smoking in more detail (e.g., smoking history, belief in harmfulness compared to cigarettes, family members in home who smoke water pipes) and compares the water-pipe–smoking behaviors of Arab-American youth with non–Arab-American youth in the same community. Methods A convenience sample of 1872 Arab-American and non–Arab-American high school students from the Midwest completed a 24-item tobacco survey. Data were collected in 2004–2005 and analyzed in 2007–2008. Results Arab-American youth reported lower percentages of ever cigarette smoking (20% vs 39%); current cigarette smoking (7% vs 22%); and regular cigarette smoking (3% vs 15%) than non–Arab-American youth. In contrast, Arab-American youth reported significantly higher percentages of ever water-pipe smoking (38% vs 21%) and current water-pipe smoking (17% vs 11%) than non–Arab-American youth. Seventy-seven percent perceived water-pipe smoking to be as harmful as or more harmful than cigarette smoking. Logistic regression showed that youth were 11.0 times more likely to be currently smoking cigarettes if they currently smoked water pipes. Youth were also 11.0 times more likely to be current water-pipe smokers if they currently smoked cigarettes. If one or more family members smoked water pipes in the home, youth were 6.3 times more likely to be current water-pipe smokers. The effects of ethnicity were reduced as a result of the explanatory value of family smoking. Conclusions Further research is needed to determine the percentages, patterns, and health risks of water-pipe smoking and its relationship to cigarette smoking among all youth. Additionally, youth tobacco prevention/cessation programs need to focus attention on water

Impact of tobacco control policies on adolescent smoking: findings from the Global Youth Tobacco Survey in Taiwan.

PubMed

Huang, Song-Lih; Lin, I-Feng; Chen, Chuan-Yu; Tsai, Tzu-I

2013-10-01

To assess the impact of a set of comprehensive tobacco control policies implemented in Taiwan in 2009, including extensive smoke-free policy, advertisement ban, pictorial warning and price increase, on adolescent smoking prevalence. Five waves of cross-sectional surveys. Taiwan, 2004-11. Nationally representative sample of junior high schools aged 13-15 years, in a biennial survey, total sample size 101,100. Core questionnaire of the Global Youth Tobacco Survey, including ever smoking, 30-day smoking and number of cigarettes smoked. The magnitude of prevalence change before and after the 2009 policy implementation was quantified by adjusted odds ratios estimated by piecewise logistic regression models. The 30-day smoking prevalence demonstrated an upward trend [odds ratio (OR) = 1.06, 95% confidence interval (CI) = 1.02-1.10] between 2004 and 2008. Significant decline in 30-day smoking prevalence after the 2009 law implementation was observed (OR = 0.84, 95% CI = 0.71-0.99). Those living in non-city areas demonstrated a greater magnitude of change. In addition to changes in prevalence, we observed some delay in the age starting smoking, reduction in smokers who smoke fewer than one cigarette per day, and decrease in smokers who did not buy cigarettes. The decline in smoking prevalence was contributed primarily by the reduction in experimenters. The comprehensive tobacco control programme introduced in Taiwan in 2009 was associated with a reduction in adolescent smoking, particularly among those in earlier stages of smoking and those who resided in non-city areas. © 2013 Society for the Study of Addiction.

Limiting youth access to tobacco: comparing the long-term health impacts of increasing cigarette excise taxes and raising the legal smoking age to 21 in the United States.

PubMed

Ahmad, Sajjad; Billimek, John

2007-03-01

Although many states in the US have raised cigarette excise taxes in recent years, the size of these increases have been fairly modest (resulting in a 15% increase in the per pack purchase price), and their impact on adult smoking prevalence is likely insufficient to meet Healthy People 2010 objectives. This paper presents the results of a 75-year dynamic simulation model comparing the long-term health benefits to society of various levels of tax increase to a viable alternative: limiting youth access to cigarettes by raising the legal purchase age to 21. If youth smoking initiation is delayed as assumed in the model, increasing the smoking age would have a minimal immediate effect on adult smoking prevalence and population health, but would affect a large drop in youth smoking prevalence from 22% to under 9% for the 15-17-year-old age group in 7 years (by 2010)-better than the result of raising taxes to increase the purchase price of cigarettes by 100%. Reducing youth initiation by enforcing a higher smoking age would reduce adult smoking prevalence in the long-term (75 years in the future) to 13.6% (comparable to a 40% tax-induced price increase), and would produce a cumulative gain of 109 million QALYs (comparable to a 20% price increase). If the political climate continues to favor only moderate cigarette excise tax increases, raising the smoking age should be considered to reduce the health burden of smoking on society. The health benefits of large tax increases, however, would be greater and would accrue faster than raising the minimum legal purchase age for cigarettes.

Starting to smoke: a qualitative study of the experiences of Australian indigenous youth

PubMed Central

2012-01-01

Background Adult smoking has its roots in adolescence. If individuals do not initiate smoking during this period it is unlikely they ever will. In high income countries, smoking rates among Indigenous youth are disproportionately high. However, despite a wealth of literature in other populations, there is less evidence on the determinants of smoking initiation among Indigenous youth. The aim of this study was to explore the determinants of smoking among Australian Indigenous young people with a particular emphasis on the social and cultural processes that underlie tobacco use patterns among this group. Methods This project was undertaken in northern Australia. We undertook group interviews with 65 participants and individual in-depth interviews with 11 youth aged 13–20 years led by trained youth ‘peer researchers.’ We also used visual methods (photo-elicitation) with individual interviewees to investigate the social context in which young people do or do not smoke. Included in the sample were a smaller number of non-Indigenous youth to explore any significant differences between ethnic groups in determinants of early smoking experiences. The theory of triadic influence, an ecological model of health behaviour, was used as an organising theory for analysis. Results Family and peer influences play a central role in smoking uptake among Indigenous youth. Social influences to smoke are similar between Indigenous and non-Indigenous youth but are more pervasive (especially in the family domain) among Indigenous youth. While Indigenous youth report high levels of exposure to smoking role models and smoking socialisation practices among their family and social networks, this study provides some indication of a progressive denormalisation of smoking among some Indigenous youth. Conclusions Future initiatives aimed at preventing smoking uptake in this population need to focus on changing social normative beliefs around smoking, both at a population level and within

Systematic review: internet-based program for youth smoking prevention and cessation.

PubMed

Park, Eunhee; Drake, Emily

2015-01-01

To review the characteristics and effects Internet-based youth smoking prevention and cessation programs. Systematic review of published articles in peer-reviewed journals in the past 10 years, focused on Internet-based youth smoking prevention and cessation programs. Twelve articles were selected based on the following criteria: studies reporting the outcomes of Internet-based smoking cessation or prevention intervention programs for adolescents who are younger than 24 years. The components of youth Internet-based smoking intervention programs are analyzed based on study features (i.e., sample, design, theoretical basis, analysis, outcome measures) and program characteristics (i.e., focus, setting, frequency, duration, intensity, and different components) that make the programs effective. The most common components of effective Internet-based programs are identified as the following: the use of multimedia, tailored approaches, personalized feedback, and interactive features. The characteristics and effects of the programs vary, but most programs show positive results in youth smoking prevention and cessation in spite of the studies' limitations. The evidence from this review provides useful information of recent efforts related to Internet-based youth smoking prevention and cessation programs, which can have significant clinical implications in developing future innovative youth smoking prevention and intervention programs. © 2014 Sigma Theta Tau International.

"Below the Line": The tobacco industry and youth smoking.

PubMed

Coombs, Jaimee; Bond, Laura; Van, Victoria; Daube, Mike

2011-01-01

This paper provides a comprehensive account of how the tobacco industry, over time, has promoted its products to young people. A comprehensive search of tobacco industry documents relating to youth smoking was conducted using documents available on the World Wide Web through the Master Settlement Agreement. The documents provide evidence that the industry invested great time and resources in developing strategies to attract young people through Youth Smoking Prevention strategies (including education strategies) and marketing to youth. The results include information from published literature and direct excerpts from the tobacco industry documents. The tobacco industry documents confirm that the tobacco industry has promoted and supported strategies that are ineffective in reducing smoking by youth, and opposed strategies that have proven to be effective. It is clear from the documents reviewed that the industry values the youth market and through a number of measures continues to promote its products to young people.

Prevalence and Psychosocial Correlates of Current Smoking among Adolescent Students in Thailand, 2005

ERIC Educational Resources Information Center

McKnight-Eily, Lela; Arrazola, Rene; Merritt, Robert; Malarcher, Ann; Sirichotiratana, Nithat

2010-01-01

This article examines the prevalence of current smoking and associated psychosocial correlates and whether these correlates differ by sex among adolescent students in Thailand. Data were analyzed from the Thailand Global Youth Tobacco Survey (GYTS), a school-based, cross-sectional survey conducted in 2005 and completed by Mathayom 1, 2, and 3…

[Tobacco smoking prevalence among students from Euro region Eastern Carpathians].

PubMed

Zadarko, Emilian; Penar-Zadarko, Beata; Barabasz, Zbigniew

2010-01-01

Publisher in February 2008 WHO M-POWER report indicates that every year on the world tobacco epidemics kills 5.4 million of people and the analysis of tobacco smoking prevalence change shows great differences between European countries. It is estimated that in Poland 29% of adult people smokes, and 24% in Slovakia. However tobacco smoking among academic youth is still a big problem. The aim of the study was an attempt to estimate tobacco smoking prevalence among students from Poland and Slovakia. The study was conducted with the framework of science project: "Physical activity for the whole life". The aim of the project are multidirectional activities addressed to Polish-Slovakian students to create a system of taking care about health based on health education among students, selected modifying cardiovascular risk factors monitoring, as well as creating Internet portal to serve those goals. Project was co-fund by European Union from European Regional Development Fund - ERDF, as well as from the government budget by Euro Region Carpathians with the framework of Cross-border Co-operation Programme Republic of Poland - Slovakia Republic 2007-2013. Analysis considered 4584 group of students from University of Rzeszow and University of Presov, Technical University in Rzeszow and State Higher Vocational School in Krosno. The study was conducted from November 2009 to June 2010. The participation in the study was voluntary. The study was conducted using a diagnostics survey method with questionnaire. Chi-square test was used for statistical analysis. Based on results it was claimed that the majority of the studied group of students have never smoked and do not smoke cigarettes. Place of residence was a factor influencing the fact of tobacco smoking. Slovakian students were characterized by more frequent tobacco smoking. Far more often smoke man, both in Polish and Slovakian group. Among Polish students there was a relation between subjective health state assessment and

A qualitative study on Canadian youth's perspectives of peers who smoke: an opportunity for health promotion.

PubMed

Woodgate, Roberta L; Busolo, David S

2015-12-28

Peer influence, peer selection, and health risk awareness are factors in smoking among youth. Despite the numerous studies on the social context, social network, and how youth define themselves and their smoking status in relation to tobacco use, qualitative knowledge about the role of smoking within peer relationships from youth themselves is only emerging. In this paper, qualitative findings describing Canadian youth's perspectives and experiences of smoking within the context of peer relationships are presented. To examine youth's perceptions, a qualitative research study design was used. Seventy-five Canadian youth aged 11-19 years participated in open-ended interviews, focus groups, and photovoice methods. Data analysis involved several levels of analysis consistent with qualitative research. Youth who smoked were perceived by non-smoking peers as less popular and less socially accepted as represented by the theme: The coolness (not so cool) factor. Non-smoking youth felt that peers who smoked strained relationships and forced them to set boundaries and negotiate friendships as denoted by the theme: Negotiating friendships: Being influenced, but also influencing. Finally, in the theme of Making sense of peers who smoke, youth struggled to understand peers who continued to smoke and why they would start in the first place. As reinforced in this study, Canadian youth increasingly view smoking as unhealthy and uncool. Moreover, youth report resisting peer influence to smoke and in fact, are now influencing their friends who smoke to quit. The self-empowerment stories of non-smoker youth reinforces the idea that the social meaning of smoking with peers is continuing to change from one where youth accepted and participated in the smoking behaviors of their peers, to an environment where youth's perceptions of personal health is paramount. Findings from this study could be used to guide health promotion and smoking prevention programs and campaigns for youth.

Parents, Public Policy, and Youth Smoking

ERIC Educational Resources Information Center

Powell, Lisa M.; Chaloupka, Frank J.

2005-01-01

This paper jointly examines the importance of parental influences, prices, and tobacco control policies on the smoking behavior of youths. Data are drawn from the Audits & Surveys (A&S) 1996 survey of high school students across the United States from "The Study of Smoking and Tobacco Use Among Young People" to examine the impact…

Smoking initiation, tobacco product use, and secondhand smoke exposure among general population and sexual minority youth, Missouri, 2011-2012.

PubMed

Jordan, Jenna N; McElroy, Jane A; Everett, Kevin D

2014-07-03

Research indicates disparities in risky health behaviors between heterosexual and sexual minority (referred to as LGBQ; also known as lesbian, gay, bisexual, queer, and questioning) youth. Limited data are available for tobacco-use-related behaviors beyond smoking status. We compared data on tobacco age of initiation, product use, and secondhand smoke exposure between general population and LGBQ youth. Data for general population youth were from the statewide, representative 2011 Missouri Youth Tobacco Survey, and data for LGBQ youth were from the 2012 Out, Proud and Healthy survey (collected at Missouri Pride Festivals). Age-adjusted Cochran-Mantel-Haenszel tests were used to examine differences between general population (N = 1,547) and LGBQ (N = 410) youth, aged 14 to 18 years. Logistic regression models identified variables associated with current smoking. The 2 groups differed significantly on many tobacco-use-related factors. General population youth initiated smoking at a younger age, and LGBQ youth did not catch up in smoking initiation until age 15 or 16. LGBQ youth (41.0%) soon surpassed general population youth (11.2%) in initiation and proportion of current smokers. LGBQ youth were more likely to use cigars/cigarillos, be poly-tobacco users, and be exposed to secondhand smoke (SHS) in a vehicle (for never smokers). Older age (odds ratio [OR] = 1.39, 95% confidence interval [95% CI] = 1.18-1.62), female sex (OR = 1.64, 95% CI = 1.13-2.37), LGBQ identity (OR = 3.86, 95% CI = 2.50-5.94), other tobacco product use (OR = 8.67, 95% CI = 6.01-12.51), and SHS exposure in a vehicle (OR = 5.97, 95% CI = 3.83-9.31) all significantly increased the odds of being a current smoker. This study highlights a need for the collection of data on sexual orientation on youth tobacco surveys to address health disparities among LGBQ youth.

The Association between Point-of-Sale Advertising Bans and Youth Experimental Smoking: Findings from the Global Youth Tobacco Survey (GYTS).

PubMed

Shang, Ce; Huang, Jidong; Li, Qing; Chaloupka, Frank J

while existing research has demonstrated a positive association between exposure to point-of-sale (POS) tobacco advertising and youth smoking, there is limited evidence on the relationship between POS advertising restrictions and experimental smoking among youth. This study aims to fill this research gap by analyzing the association between POS advertising bans and youths' experimental smoking. Global Youth Tobacco Surveys from 130 countries during 2007-2011 were linked to the WHO "MPOWER" tobacco control policy measures to analyze the association between POS advertising bans (a dichotomous measure of the existence of such bans) and experimental smoking using weighted logistic regressions. All analyses were clustered at the country level and controlled for age, parents' smoking status, GDP per capita, and country-level tobacco control scores in monitoring tobacco use, protecting people from smoke, offering help to quit, warning about the dangers of tobacco, enforcing promotion/advertising bans, and raising taxes on tobacco. The results suggest that a POS advertising ban is significantly associated with reduced experimental smoking among youth (OR = 0.63, p < 0.01), and that this association is seen for both genders (boys OR = 0.74, p < 0.1; girls OR = 0.52, p < 0.001). POS advertising bans are significantly associated with reduced experimental smoking among youth. Adopting POS advertising bans has the potential to reduce tobacco use among their youth in countries currently without such bans.

Waterpipe Smoking among University Students in Sulaimaniyah, Iraqi Kurdistan: Prevalence, Attitudes, and Associated Factors.

PubMed

Othman, Nasih; Kasem, Attallah O; Salih, Faisal A

2017-01-01

Waterpipe smoking is increasingly becoming the most common method of tobacco use among adolescents in the Eastern Mediterranean Region. This study was undertaken in Iraqi Kurdistan to estimate its prevalence among students and investigate attitudes and factors associated with it. In a cross-sectional survey at Sulaimani Polytechnic University, 1160 students were approached in a two-stage design using a self-administered questionnaire. Data was entered into Epidata and analysis was done in Stata. Prevalence of cigarette smoking was 10% and waterpipe smoking was 28% (male 49%, female 10%). Waterpipe smoking was initiated prior to joining the university in 74% of the cases and 22% of waterpipe smokers smoked every day. The most common place for smoking was coffee shops (52%) and 71% of smokers shared the pipe. The significant risk factors were smoking cigarettes (OR 10.3, 95% CI 7.0-15.0), male gender (OR 5.7, 95% CI 3.9-8.2), non-Kurdish ethnicity (OR 3.0, 95% CI 1.6-15.9), city residence (OR 1.5, 95% CI 1.0-2.1), and use of alcohol and other substances (OR 2.8 95% CI 1.4-5.6). Waterpipe smoking is highly prevalent among students in Iraqi Kurdistan, especially among males, and is becoming a public health problem. Tobacco control interventions should be designed specifically to address this problem among adolescents and the youth.

Electronic Nicotine Delivery Systems and Acceptability of Adult Cigarette Smoking Among Florida Youth: Renormalization of Smoking?

PubMed

Choi, Kelvin; Grana, Rachel; Bernat, Debra

2017-05-01

There is a dearth of research into whether electronic nicotine delivery systems (ENDS) promote acceptance of cigarette smoking. Therefore, we aimed to assess the association between ENDS exposure, acceptance of cigarette smoking, and susceptibility to cigarette smoking. Data from the 2014 Florida Youth Tobacco Survey with a state representative sample of middle and high school students (n = 68,928) were analyzed. Own ENDS use, exposure to ENDS advertising, living with ENDS users, acceptance of adult cigarette smoking, demographics, and known predictors of cigarette smoking were assessed. Susceptibility to cigarette smoking was assessed among never smokers. Weighted multiple logistic regression models and mediation analyses were conducted, stratified by middle/high school and never/ever smoking. Analyses were conducted in 2016. Own ENDS use, exposure to ENDS advertising, and living with ENDS users were associated with acceptance of adult cigarette smoking even among never smokers, after accounting for covariates (p < .05). In a mediation analysis, own ENDS use, exposure to ENDS advertising, and living with ENDS users were indirectly associated with susceptibility to cigarette smoking among never smokers through acceptance of adult cigarette smoking (p < .05). Youth ENDS exposure may contribute to normalizing adult cigarette smoking and may in turn heighten susceptibility to cigarette smoking. If confirmed by longitudinal studies, these findings suggest that ENDS policy interventions may help prevent youth cigarette smoking. Published by Elsevier Inc.

Intentions to smoke cigarettes among never-smoking US middle and high school electronic cigarette users: National Youth Tobacco Survey, 2011-2013.

PubMed

Bunnell, Rebecca E; Agaku, Israel T; Arrazola, René A; Apelberg, Benjamin J; Caraballo, Ralph S; Corey, Catherine G; Coleman, Blair N; Dube, Shanta R; King, Brian A

2015-02-01

Electronic cigarette (e-cigarette) use is increasing rapidly, and the impact on youth is unknown. We assessed associations between e-cigarette use and smoking intentions among US youth who had never smoked conventional cigarettes. We analyzed data from the nationally representative 2011, 2012, and 2013 National Youth Tobacco Surveys of students in grades 6-12. Youth reporting they would definitely not smoke in the next year or if offered a cigarette by a friend were defined as not having an intention to smoke; all others were classified as having positive intention to smoke conventional cigarettes. Demographics, pro-tobacco advertisement exposure, ever use of e-cigarettes, and ever use of other combustibles (cigars, hookah, bidis, kreteks, and pipes) and noncombustibles (chewing tobacco, snuff, dip, snus, and dissolvables) were included in multivariate analyses that assessed associations with smoking intentions among never-cigarette-smoking youth. Between 2011 and 2013, the number of never-smoking youth who used e-cigarettes increased 3-fold, from 79,000 to more than 263,000. Intention to smoke conventional cigarettes was 43.9% among ever e-cigarette users and 21.5% among never users. Ever e-cigarette users had higher adjusted odds for having smoking intentions than never users (adjusted odds ratio = 1.70, 95% confidence interval = 1.24-2.32). Those who ever used other combustibles, ever used noncombustibles, or reported pro-tobacco advertisement exposure also had increased odds for smoking intentions. In 2013, more than a quarter million never-smoking youth used e-cigarettes. E-cigarette use is associated with increased intentions to smoke cigarettes, and enhanced prevention efforts for youth are important for all forms of tobacco, including e-cigarettes. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco 2014. This work is written by (a) US Government employee(s) and is in the public domain in the US.

Prevalence and characteristics of cigarette smoking among 16 to 18 years old boys and girls in Saudi Arabia.

PubMed

Al Ghobain, Mohammed O; Al Moamary, Mohamed S; Al Shehri, Sulieman N; Al-Hajjaj, Mohamed S

2011-07-01

To study the prevalence and characteristics of cigarette smoking among secondary school students (16- to 18-year-old boys and girls) in Riyadh city, Saudi Arabia. We applied a standard two-stage, cross-sectional study design. Secondary schools for both boys and girls in Riyadh city were randomly selected using a cluster sampling method. We used the global youth tobacco survey (GYTS) tool to achieve our objectives. Among 1272 students (606 boys and 666 girls), the prevalence of those ever smoked cigarettes was 42.8% (55.6% of boys and 31.4% of girls). The prevalence of current smoking was 19.5% (31.2% of boys and 8.9% of girls). Despite the fact that the majority of students think smoking is harmful, most do not wish to stop smoking, and they had not tried to stop in the past year. Cigarette smoking is significantly associated with the male gender, having friends who smoke, and having parents who smoke, but is not significantly associated with the type of school attended. Smoking prevalence among secondary schools students in Saudi Arabia is high and alarming. There is a need to implement an education program about the risks of smoking and to include parents and friends as healthy models to prevent students from beginning to smoke.

Secondhand smoke exposure and susceptibility to initiating cigarette smoking among never-smoking students in selected African countries: Findings from the Global Youth Tobacco Survey.

PubMed

Lee, Kyung A; Palipudi, Krishna M; English, Lorna M; Ramanandraibe, Nivo; Asma, Samira

2016-10-01

Exposure to secondhand smoke (SHS) causes premature death and illness in non-smokers. We examined SHS exposure at home and in public places, as well as susceptibility to initiate cigarette smoking among never cigarette smokers. We used 2006-2011 Global Youth Tobacco Survey (GYTS) data from 29 African countries (56,967 students). GYTS is a nationally representative, self-administered school-based survey, conducted among students aged 13-15years. Prevalence ratio, estimates and 95% confidence intervals were computed for SHS exposure in the homes and public places separately. The two-sample t-test was used to assess the difference in susceptibility to smoking by SHS exposure among never-smoking students (α=0.05). Among never-smoking students, exposure to SHS at home ranged from 12.7% (Cape Verde) to 44.0% (Senegal). The prevalence ratio (PR) comparing susceptibility to smoking initiation among never smokers exposed to SHS at home to those who were not exposed at home ranged from 1.2 to 2.6. Exposure to SHS in public places ranged from 23.9% (Cape Verde) to 80.4% (Mali). Of the countries being studied, 8 countries showed a significant difference in susceptibility to smoking initiation among never smokers exposed to SHS in public places compared to those not exposed in public places. (PR ranged from 0.5-3.5). In many African countries in the study, a substantial proportion of students who never smoked are exposed to SHS at home and in public places. Majority of never smokers who were exposed to SHS at home and in public places had a higher prevalence of susceptibility to initiate smoking than those that were not exposed to SHS at home and in public places. Adoption and enforcement of smoke-free policies in public places and smoke-free rules at home could substantially contribute to reducing SHS exposure in many of these countries. Copyright © 2016 Elsevier Inc. All rights reserved.

Movie smoking and youth initiation: parsing smoking imagery and other adult content.

PubMed

Farrelly, Matthew C; Kamyab, Kian; Nonnemaker, James; Crankshaw, Erik; Allen, Jane A

2012-01-01

To isolate the independent influence of exposure to smoking and other adult content in the movies on youth smoking uptake. We used discrete time survival analysis to quantify the influence of exposure to smoking and other adult content in the movies on transitioning from (1) closed to open to smoking; (2) never to ever trying smoking; and (3) never to ever hitting, slapping, or shoving someone on two or more occasions in the past 30 days. The latter is a comparative outcome, hypothesized to have no correlation with exposure to smoking in the movies. Assessed separately, both exposure to smoking imagery and exposure to adult content were associated with increased likelihood of youth becoming open to smoking (OR = 1.09, 95% CI: 1.04-1.15 and OR = 1.10, 95% CI: 1.04-1.17) and having tried smoking (OR = 1.06, 95% CI: 1.00-1.12 and OR = 1.06, 95% CI: 1.00-1.13). Both measures were also separately associated with aggressive behavior (OR = 1.09, 95% CI: 1.04-1.14 and OR = 1.09, 95% CI: 1.04-1.15). A very high correlation between the two measures (0.995, p<0.000) prevented an assessment of their independent effects on smoking initiation. Although exposure to smoking in the movies is correlated with smoking susceptibility and initiation, the high correlation between exposure to smoking in the movies and other adult content suggests that more research is needed to disentangle their independent influence on smoking.

Changes in prevalence of tobacco use and the factors that may affect use among Uganda youth: the Global Youth Tobacco Survey (GYTS) 2007-2011.

PubMed

Kadobera, Daniel; Chaussard, Martine; Lee, Kyung Ah; Ayebazibwe, Nicholas; Ndyanabangi, Sheila

2016-01-01

To assess changes from 2007 to 2011 in the prevalence of tobacco use and tobacco-related indicators in Uganda by examining results from the Global Youth Tobacco Survey (GYTS). Both the 2007 (n=2,251) and 2011 (n=2,026) Uganda GYTS were conducted among students in primary seven, secondary one, two, and three. A two-stage cluster sample design was used to generate a representative sample of students for the surveys. Stata 12 software was used to provide weighted prevalence estimates and logistic regression models were developed to examine the relationship between factors that influence tobacco use and current tobacco use. The percentage of students who had ever smoked a cigarette, even just one or two puffs, declined from 15.6% in 2007 to 10.9% in 2011 (p=0.03). From 2007 to 2011, neither the percentage of current use of any tobacco (16.6% to 17.3%, p=0.75), nor the percentage of current (past 30 day) cigarette smoking (5.5% to 4.8%,p=0.59) changed significantly. Following adjustment, having parents [Adjusted Odds Ratio (AOR):1.9, 95% Confidence Interval (CI):1.3-2.8] and friends [AOR 2.5, 95% CI: 1.5-4.0)] who smoke, and having seen tobacco advertisements in print media [AOR 1.8(1.3-2.4)], were associated with greater odds of current tobacco use among students in 2007.Having parents who smoke [AOR;1.8, 95% CI: 1.1-3.0] was associated with greater odds of current tobacco use among students in 2011. From 2007 to 2011, no significant change occurred in the prevalence of current tobacco use or cigarette smoking among youth in Uganda. These findings underscore the importance of implementing effective population-level public health interventions, as outlined in the articles of the World Health Organization's Framework Convention on Tobacco Control, to prevent and reduce the use of tobacco among youth in Uganda.

Female youths' perceptions of smoking in popular films.

PubMed

Jetté, Shannon; Wilson, Brian; Sparks, Robert

2007-03-01

In this study, the authors used focus group interviews to explore how female adolescents in a Canadian high school interpreted and used tobacco imagery in films in their daily lives. Findings from interviews with 20 smokers led them to argue that smoking scenes in films might stimulate youth smoking and that cigarettes are an important symbol in youth peer groups with explicit social meanings and functions. Their analysis of interviews with 17 nonsmokers revealed that although the majority noticed smoking in movies, it did not detract from their viewing experience. Although both smokers and nonsmokers were aware that tobacco placements in films served as a form of product promotion, they typically focused on smoking's function as a dramatic device for character development rather than its promotional value. Overall, both groups appeared capable of critical readings of smoking in films but tended not to use these capabilities when viewing movies.

Tobacco Industry Youth Smoking Prevention Programs: Protecting the Industry and Hurting Tobacco Control

PubMed Central

Landman, Anne; Ling, Pamela M.; Glantz, Stanton A.

2002-01-01

Objectives. This report describes the history, true goals, and effects of tobacco industry–sponsored youth smoking prevention programs. Methods. We analyzed previously-secret tobacco industry documents. Results. The industry started these programs in the 1980s to forestall legislation that would restrict industry activities. Industry programs portray smoking as an adult choice and fail to discuss how tobacco advertising promotes smoking or the health dangers of smoking. The industry has used these programs to fight taxes, clean-indoor-air laws, and marketing restrictions worldwide. There is no evidence that these programs decrease smoking among youths. Conclusions. Tobacco industry youth programs do more harm than good for tobacco control. The tobacco industry should not be allowed to run or directly fund youth smoking prevention programs. PMID:12036777

Factors associated with different cigarette access behaviours among underage smoking youth who usually smoke contraband (native) cigarettes.

PubMed

Leatherdale, Scott T; Ahmed, Rashid; Vu, Mary

2011-01-01

Given that little is known about how youth access contraband cigarettes, the current study seeks to examine factors associated with how underage smoking youth report usually accessing contraband cigarettes. This study used nationally representative data collected from 41,886 students (grades 9 to 12) as part of the 2006-07 Canadian Youth Smoking Survey (YSS). Using data from current smokers who report that their usual brand of cigarettes is contraband, three logistic regression models were used to examine factors associated with buying cigarettes from a store, getting cigarettes from a family member, or getting cigarettes from friends or strangers. In 2006, 7.9% (n = 1 3,300) of Canadian youth who were current smokers reported that their usual brand of cigarettes was contraband. Among these youth, the majority reported that they usually get their cigarettes from a friend or stranger (54.8%), whereas 26.4% report usually getting them from a family member and 18.8% usually buying their own from a store. Boys were more likely to buy contraband cigarettes from a store, whereas youth with a parent who smokes contraband cigarettes were substantially more likely to get contraband cigarettes from a family member and youth with friends who smoke contraband cigarettes were substantially more likely to get contraband cigarettes from a friend or stranger. Ongoing surveillance of contraband cigarette use among youth and how youth access contraband cigarettes is required for guiding future tobacco control policy and programming activities.

The Association between Point-of-Sale Advertising Bans and Youth Experimental Smoking: Findings from the Global Youth Tobacco Survey (GYTS)

PubMed Central

Shang, Ce; Huang, Jidong; Li, Qing; Chaloupka, Frank J.

2015-01-01

Background and Objectives: while existing research has demonstrated a positive association between exposure to point-of-sale (POS) tobacco advertising and youth smoking, there is limited evidence on the relationship between POS advertising restrictions and experimental smoking among youth. This study aims to fill this research gap by analyzing the association between POS advertising bans and youths' experimental smoking. Methods: Global Youth Tobacco Surveys from 130 countries during 2007–2011 were linked to the WHO “MPOWER” tobacco control policy measures to analyze the association between POS advertising bans (a dichotomous measure of the existence of such bans) and experimental smoking using weighted logistic regressions. All analyses were clustered at the country level and controlled for age, parents' smoking status, GDP per capita, and country-level tobacco control scores in monitoring tobacco use, protecting people from smoke, offering help to quit, warning about the dangers of tobacco, enforcing promotion/advertising bans, and raising taxes on tobacco. Results: The results suggest that a POS advertising ban is significantly associated with reduced experimental smoking among youth (OR = 0.63, p < 0.01), and that this association is seen for both genders (boys OR = 0.74, p < 0.1; girls OR = 0.52, p < 0.001). Conclusions: POS advertising bans are significantly associated with reduced experimental smoking among youth. Adopting POS advertising bans has the potential to reduce tobacco use among their youth in countries currently without such bans. PMID:27294172

Prevalence of invehicle smoking and secondhand smoke exposure in Uruguay.

PubMed

Llambi, Laura; Barros, Mary; Parodi, Carolina; Pippo, Antonella; Nunez, Virginia; Colomar, Mercedes; Ciganda, Alvaro; Cavalleri, Fiorella; Goyeneche, Juan J; Aleman, Alicia

2018-01-19

Protection from secondhand smoke (SHS) is one of the fundamental principles of the WHO Framework Convention for Tobacco Control. Objective data on SHS exposure in vehicles in South America is scarce. This study aimed to estimate prevalence of smoking inside vehicles. The point prevalence of smoking in vehicles was observed, and a method for estimating smoking prevalence was piloted. We observed 10 011 vehicles. In 219 (2.2%; 95% CI 1.91 to 2.49) of them, smoking was observed, and in 29.2% of these, another person was exposed to SHS. According to the 'expansion factor' we constructed, direct observation detected one of six to one to nine vehicles in which smoking occurred. The observed prevalence of smoking in vehicles (2.2%) could reflect a real prevalence between 12% and 19%. In 29.2% (95% CI 23.6 to 35.5) and 4.6% (95% CI 2.2 to 8.3) of vehicles in which smoking was observed, another adult or a child, respectively, was exposed to SHS. Smoking was estimated to occur in 12%-19% of vehicles, with involuntary exposure in one of three of vehicles observed. These data underscore a need for new public policies to eliminate SHS in vehicles to protect public health. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Global Evidence on the Association between POS Advertising Bans and Youth Smoking Participation.

PubMed

Shang, Ce; Huang, Jidong; Cheng, Kai-Wen; Li, Qing; Chaloupka, Frank J

2016-03-09

Point-of-sale (POS) tobacco advertising has been linked to youth smoking susceptibility and experimental smoking. However, there is limited evidence of the association between POS advertising bans and youth smoking participation. This study aims to examine how such bans are associated with current smoking, daily smoking, and regular smoking (≥ 1 cigarettes per day) participation among youth. one to two waves (primarily one wave) of the Global Youth Tobacco Survey were conducted in 130 countries between 2007 and 2011. These surveys were linked to the WHO "MPOWER" data using country and year identifiers to analyze the association between POS advertising bans (a dichotomous measure of the existence of such bans) and smoking participation in the past month. Weighted logistic regressions were employed to analyze this association while controlling for age, gender, parents' smoking status, 6 MPOWER policy scores, and GDP per capita. We find that in countries with POS advertising bans, current smoking (OR = 0.73, p ≤ 0.1), daily smoking (OR = 0.70, p ≤ 0.1), and regular smoking (OR = 0.75, p ≤ 0.05) participation in the past month is significantly lower, suggesting that POS promotion bans can potentially reduce youth smoking. This study provides evidence to support the implementation of POS promotion regulations by the US FDA and implementation of the WHO FCTC guidelines regarding restrictions on tobacco POS promotion.

Short-term Effects of a Smoking Prevention Website in American Indian Youth

PubMed Central

Henderson, Patricia Nez; Harvill, Jessica; Buchwald, Dedra

2012-01-01

Background The rate of smoking commercial tobacco products among American Indian youth is double the rate for white youth. Interventions are needed to reduce this disparity. Objective To test the feasibility of a Web-based intervention to influence attitudes toward and intentions about smoking cigarettes among American Indian youth who attended a Native summer camp in the Northern Plains. Methods The study website, the SmokingZine, was originally developed and tested in Canadian youth, then adapted to be appropriate for American Indian youth. We conducted a randomized controlled trial to test the influence of exposure to the adapted SmokingZine website on smoking attitudes and behaviors among American Indian youth 12–18 years of age. Participants assigned to the intervention group were given access to the website for 1 hour per day during their camp experience and asked to sign in to the site and use it. Control group participants were not given access to the site. Results A total of 52% of intervention youth signed in to the website at least once. Among nonsmokers, intentions to try a cigarette in the intervention group declined from 16% to 0%, and increased from 8% to 25% in the control group (P < .05). Compared with the control group, youth in the intervention group were more likely to help others quit (21 percentage point change in intervention versus no change in control; P < .05) and had less positive attitudes about the drug effects of smoking (–0.19 change in intervention versus 0.67 in control; P < .05). Conclusion These data indicate that SmokingZine needs more long-term, rigorous investigation as a way to keep American Indian youth from becoming regular smokers. Because the intervention group could use computers only 1 hour per day, increasing access might result in more visits and a greater effect of the website on smoking behaviors. PMID:22659390

Movie Smoking and Youth Initiation: Parsing Smoking Imagery and Other Adult Content

PubMed Central

Farrelly, Matthew C.; Kamyab, Kian; Nonnemaker, James; Crankshaw, Erik; Allen, Jane A.

2012-01-01

Objectives To isolate the independent influence of exposure to smoking and other adult content in the movies on youth smoking uptake. Methods We used discrete time survival analysis to quantify the influence of exposure to smoking and other adult content in the movies on transitioning from (1) closed to open to smoking; (2) never to ever trying smoking; and (3) never to ever hitting, slapping, or shoving someone on two or more occasions in the past 30 days. The latter is a comparative outcome, hypothesized to have no correlation with exposure to smoking in the movies. Results Assessed separately, both exposure to smoking imagery and exposure to adult content were associated with increased likelihood of youth becoming open to smoking (OR = 1.09, 95% CI: 1.04–1.15 and OR = 1.10, 95% CI: 1.04–1.17) and having tried smoking (OR = 1.06, 95% CI: 1.00–1.12 and OR = 1.06, 95% CI: 1.00–1.13). Both measures were also separately associated with aggressive behavior (OR = 1.09, 95% CI: 1.04–1.14 and OR = 1.09, 95% CI: 1.04–1.15). A very high correlation between the two measures (0.995, p<0.000) prevented an assessment of their independent effects on smoking initiation. Conclusion Although exposure to smoking in the movies is correlated with smoking susceptibility and initiation, the high correlation between exposure to smoking in the movies and other adult content suggests that more research is needed to disentangle their independent influence on smoking. PMID:23251654

Prevalence of smoking and other smoking related behaviors reported by the Global Youth Tobacco Survey (GYTS) in four Peruvian cities.

PubMed

Zavaleta, Alfonso; Salas, Maria; Peruga, Armando; Hallal, Ana Luiza Curi; Warren, Charles W; Jones, Nathan R; Asma, Samira

2008-12-15

In 2004, Peru ratified the Health Organization (WHO) Framework Convention on Tobacco Control (FCTC) and in 2006 passed Law 28705 for tobacco consumption and exposure reduction. The Global Youth Tobacco Survey (GYTS) provides data on youth tobacco use for development of tobacco control programs. Findings from the GYTS conducted in four main cities in Peru in 2000 and 2003 are reported in this paper and can be used to monitor provisions of the WHO FCTC. The GYTS is a school-based survey that uses a standardized methodology for sampling, questionnaire construction, field procedures, and data management. In total, 5,332 and 7,824 students aged 13 to 15 years participated in the 2000 and 2003 surveys conducted in Huancayo, Lima, Tarapoto and Trujillo. In both years, Lima had the highest lifetime (54.6% and 59.6%) and current use of tobacco (18.6% and 19.2%) of the four cities. According to gender, boys smoked more than girls and less than 20% of students initiated smoking before the age of 10. Among smokers, more than 60% bought their cigarettes in a store with no restriction for their age, and approximately 12% had ever been offered "free cigarettes". Around 90% of students were in favor of banning smoking in public places. Changes between 2000 and 2003 included an increase in the percentage of smokers who wanted to have a cigarette first thing in the morning in Tarapoto (from 0% to 1.2%) and a decrease in exposure to tobacco at home in Huancayo (from 23.7% to 17.8%) and Trujillo (from 27.8% to 19.8%) While few changes in tobacco use among youth have been observed in the GYTS in Peru, the data in this report can be used as baseline measures for future evaluation efforts. At this time, tobacco control efforts in Peru need to focus on enhancing Law 28705 to include enforcement of existing provisions and inclusion of new laws and regulations. Most of these provisions are required of all countries, such as Peru, that have ratified the WHO FCTC.

Intentions to Smoke Cigarettes Among Never-Smoking US Middle and High School Electronic Cigarette Users: National Youth Tobacco Survey, 2011–2013

PubMed Central

Agaku, Israel T.; Arrazola, René A.; Apelberg, Benjamin J.; Caraballo, Ralph S.; Corey, Catherine G.; Coleman, Blair N.; Dube, Shanta R.; King, Brian A.

2015-01-01

Introduction: Electronic cigarette (e-cigarette) use is increasing rapidly, and the impact on youth is unknown. We assessed associations between e-cigarette use and smoking intentions among US youth who had never smoked conventional cigarettes. Methods: We analyzed data from the nationally representative 2011, 2012, and 2013 National Youth Tobacco Surveys of students in grades 6–12. Youth reporting they would definitely not smoke in the next year or if offered a cigarette by a friend were defined as not having an intention to smoke; all others were classified as having positive intention to smoke conventional cigarettes. Demographics, pro-tobacco advertisement exposure, ever use of e-cigarettes, and ever use of other combustibles (cigars, hookah, bidis, kreteks, and pipes) and noncombustibles (chewing tobacco, snuff, dip, snus, and dissolvables) were included in multivariate analyses that assessed associations with smoking intentions among never-cigarette-smoking youth. Results: Between 2011 and 2013, the number of never-smoking youth who used e-cigarettes increased 3-fold, from 79,000 to more than 263,000. Intention to smoke conventional cigarettes was 43.9% among ever e-cigarette users and 21.5% among never users. Ever e-cigarette users had higher adjusted odds for having smoking intentions than never users (adjusted odds ratio = 1.70, 95% confidence interval = 1.24–2.32). Those who ever used other combustibles, ever used noncombustibles, or reported pro-tobacco advertisement exposure also had increased odds for smoking intentions. Conclusion: In 2013, more than a quarter million never-smoking youth used e-cigarettes. E-cigarette use is associated with increased intentions to smoke cigarettes, and enhanced prevention efforts for youth are important for all forms of tobacco, including e-cigarettes. PMID:25143298

The relationship between local clean indoor air policies and smoking initiation in Minnesota youth

PubMed Central

Forster, Jean L.; Erickson, Darin J.; Lytle, Leslie A.; Schillo, Barbara

2009-01-01

Background While clean indoor air (CIA) policies are intended to reduce exposure to secondhand smoke in the workplace, restrictions in public workplaces have the potential to discourage youth smoking. There is growing evidence from cross-sectional and ecologic studies, but limited evidence from longitudinal studies that this is so. Objective To evaluate the association between local clean indoor air (CIA) policies and smoking initiation among Minnesota youth over time. Design, setting, and subjects A cohort of 4233 Minnesota youths, ages 11 to 16 at baseline, was interviewed via telephone for six years (2000 – 2006). Individual, family, and community level variables were collected from participants every six months. A generalized linear mixed model was used to assess the relationship between smoking initiation and CIA policies over time. The analysis was controlled for potential confounders at the individual- and community-level. Results Youth living in an area without a CIA policy were 8% more likely to initiate smoking (OR=1.08 CI: 1.00 – 1.16) compared to youth living in an area with a local CIA policy, after adjustment for multilevel covariates. Conclusion Local CIA policies accounted for a small, but significant, reduction in youth smoking initiation among Minnesota youth in this cohort. This study provides additional support for use of CIA policies to prevent exposure to secondhand smoke and smoking initiation in youth. PMID:19103639

A Comprehensive Examination of the Influence of State Tobacco Control Programs and Policies on Youth Smoking

PubMed Central

Loomis, Brett R.; Han, Beth; Gfroerer, Joe; Kuiper, Nicole; Couzens, G. Lance; Dube, Shanta; Caraballo, Ralph S.

2013-01-01

Objectives. We examined the influence of tobacco control policies (tobacco control program expenditures, smoke-free air laws, youth access law compliance, and cigarette prices) on youth smoking outcomes (smoking susceptibility, past-year initiation, current smoking, and established smoking). Methods. We combined data from the 2002 to 2008 National Surveys on Drug Use and Health with state and municipality population data from the US Census Bureau to assess the associations between state tobacco control policy variables and youth smoking outcomes, focusing on youths aged 12 to 17 years. We also examined the influence of policy variables on youth access when these variables were held at 2002 levels. Results. Per capita funding for state tobacco control programs was negatively associated with all 4 smoking outcomes. Smoke-free air laws were negatively associated with all outcomes except past-year initiation, and cigarette prices were associated only with current smoking. We found no association between these outcomes and retailer compliance with youth access laws. Conclusions. Smoke-free air laws and state tobacco control programs are effective strategies for curbing youth smoking. PMID:23327252

A comprehensive examination of the influence of state tobacco control programs and policies on youth smoking.

PubMed

Farrelly, Matthew C; Loomis, Brett R; Han, Beth; Gfroerer, Joe; Kuiper, Nicole; Couzens, G Lance; Dube, Shanta; Caraballo, Ralph S

2013-03-01

We examined the influence of tobacco control policies (tobacco control program expenditures, smoke-free air laws, youth access law compliance, and cigarette prices) on youth smoking outcomes (smoking susceptibility, past-year initiation, current smoking, and established smoking). We combined data from the 2002 to 2008 National Surveys on Drug Use and Health with state and municipality population data from the US Census Bureau to assess the associations between state tobacco control policy variables and youth smoking outcomes, focusing on youths aged 12 to 17 years. We also examined the influence of policy variables on youth access when these variables were held at 2002 levels. Per capita funding for state tobacco control programs was negatively associated with all 4 smoking outcomes. Smoke-free air laws were negatively associated with all outcomes except past-year initiation, and cigarette prices were associated only with current smoking. We found no association between these outcomes and retailer compliance with youth access laws. Smoke-free air laws and state tobacco control programs are effective strategies for curbing youth smoking.

Lesbian, gay, bisexual, and transgender youths: who smokes, and why?

PubMed

Remafedi, Gary

2007-01-01

Existing research indicates the rate of smoking among lesbian, gay, bisexual, and transgender (LGBT) youths exceeds the general population's, possibly due to stress, habitual substance abuse, socializing in smoky venues, and tobacco marketing. The study's overall aim was to conduct qualitative research regarding tobacco use and avoidance by LGBT youths. This report focuses on identifying priority subpopulations and corresponding risk and resiliency factors. Purposive and maximum variation sampling were used to select 30 LGBT youths and 30 interactors for face-to-face interviews. Almost a third of participants said that all LGBT youths are at risk for smoking. Other respondents specified a range of high-risk groups, encompassing many subpopulations. Contributing factors for smoking included personal characteristics, interpersonal issues, environmental conditions, and structural issues. More than a third of young smokers were not acquainted with LGBT nonsmokers and could not imagine how they avoid using tobacco. Half of the interactors and four youths ascribed favorable qualities to nonsmokers--such as self-esteem, will power, and concern for personal health, appearance, and well-being. In conclusion, smoking is a pervasive problem among LGBT youths. The findings corroborate prior explanations and implicate new ones. Some risks (e.g., limited opportunities to socialize with LGBT peers outside of smoking venues, the desire to appear more masculine, and sexuality-related stress) and resiliency factors (e.g., positive sexual identity) are unique to LGBT populations, reinforcing the need for culturally specific approaches to prevention and cessation. Highlighting the positive attributes of nonsmokers and nonsmoking might prove useful in prevention campaigns.

Electronic nicotine delivery systems (ENDS) and acceptability of adult cigarette smoking among Florida youth: Renormalization of smoking?

PubMed Central

Choi, Kelvin; Grana, Rachel; Bernat, Debra

2016-01-01

Purpose There is a dearth of research into whether ENDS promote acceptance of cigarette smoking. Therefore, we aimed to assess the association between ENDS exposure, acceptance of cigarette smoking, and susceptibility to cigarette smoking. Methods Data from the 2014 Florida Youth Tobacco Survey with a state-representative sample of middle and high school students (n=68928) were analyzed. Own ENDS use, exposure to ENDS advertising, and living with ENDS users, acceptance of adult cigarette smoking, demographics and known predictors of cigarette smoking were assessed. Susceptibility to cigarette smoking was assessed among never smokers. Weighted multiple logistic regression models and mediation analyses were conducted, stratifying by middle/high school and never/ever smoking. Analyses were conducted in 2016. Results Own ENDS use, exposure to ENDS advertising, and living with ENDS users were associated with acceptance of adult cigarette smoking even among never smokers, after accounting for covariates (p<0.05). In a mediation analysis, own ENDS use, exposure to ENDS advertising, and living with ENDS users were indirectly associated with susceptibility to cigarette smoking among never smokers through acceptance of adult cigarette smoking (p<0.05). Conclusions Youth ENDS exposure may contribute to normalizing adult smoking, and may in turn heighten susceptibility to cigarette smoking. If confirmed by longitudinal studies, these findings suggest that ENDS policy interventions may help prevent youth cigarette smoking. PMID:28159423

Waterpipe Smoking among University Students in Sulaimaniyah, Iraqi Kurdistan: Prevalence, Attitudes, and Associated Factors

PubMed Central

Othman, Nasih; Kasem, Attallah O.; Salih, Faisal A.

2017-01-01

Background: Waterpipe smoking is increasingly becoming the most common method of tobacco use among adolescents in the Eastern Mediterranean Region. This study was undertaken in Iraqi Kurdistan to estimate its prevalence among students and investigate attitudes and factors associated with it. Materials and Methods: In a cross-sectional survey at Sulaimani Polytechnic University, 1160 students were approached in a two-stage design using a self-administered questionnaire. Data was entered into Epidata and analysis was done in Stata. Results: Prevalence of cigarette smoking was 10% and waterpipe smoking was 28% (male 49%, female 10%). Waterpipe smoking was initiated prior to joining the university in 74% of the cases and 22% of waterpipe smokers smoked every day. The most common place for smoking was coffee shops (52%) and 71% of smokers shared the pipe. The significant risk factors were smoking cigarettes (OR 10.3, 95% CI 7.0–15.0), male gender (OR 5.7, 95% CI 3.9–8.2), non-Kurdish ethnicity (OR 3.0, 95% CI 1.6–15.9), city residence (OR 1.5, 95% CI 1.0–2.1), and use of alcohol and other substances (OR 2.8 95% CI 1.4–5.6). Conclusion: Waterpipe smoking is highly prevalent among students in Iraqi Kurdistan, especially among males, and is becoming a public health problem. Tobacco control interventions should be designed specifically to address this problem among adolescents and the youth. PMID:29849676

Analysis of self-reported versus biomarker based smoking prevalence: methodology to compute corrected smoking prevalence rates.

PubMed

Jain, Ram B

2017-07-01

Prevalence of smoking is needed to estimate the need for future public health resources. To compute and compare smoking prevalence rates by using self-reported smoking statuses, two serum cotinine (SCOT) based biomarker methods, and one urinary 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) based biomarker method. These estimates were then used to develop correction factors to be applicable to self-reported prevalences to arrive at corrected smoking prevalence rates. Data from National Health and Nutrition Examination Survey (NHANES) for 2007-2012 for those aged ≥20 years (N = 16826) were used. Self-reported prevalence rate for the total population computed as the weighted number of self-reported smokers divided by weighted number of all participants was 21.6% and 24% when computed by weighted number of self-reported smokers divided by the weighted number of self-reported smokers and nonsmokers. The corrected prevalence rate was found to be 25.8%. A 1% underestimate in smoking prevalence is equivalent to not being able to identify 2.2 million smokers in US in a given year. This underestimation, if not corrected, could lead to serious gap in the public health services available and needed to provide adequate preventive and corrective treatment to smokers.

Latino/a Youth Intentions to Smoke Cigarettes: Exploring the Roles of Culture and Gender.

PubMed

Lorenzo-Blanco, Elma I; Schwartz, Seth J; Unger, Jennifer B; Zamboanga, Byron L; Des Rosiers, Sabrina E; Huang, Shi; Villamar, Juan A; Soto, Daniel W; Pattarroyo, Monica; Baezconde-Garbanati, Lourdes

2015-08-01

Latino/a youth are at risk for cigarette smoking. This risk seems to increase as youth navigate the U.S. cultural context, especially for girls. To investigate how acculturation may influence Latino/a youths' intentions to use cigarettes, this study combines a bidimensional/multidomain model of acculturation and the Theory of Reasoned Action. Our sample consisted of 303 recent Latino/a immigrant youth who had resided in the United States for five years or less at baseline (141 girls, 160 boys; 153 from Miami, 150 from Los Angeles) who completed surveys at 3 time-points. Youth completed measures of acculturation (Latino/a practices, Latino/a identity, collectivistic values; U.S. cultural practices, U.S. identity, individualistic values), smoking related health risk attitudes, perceived subjective norms regarding smoking, and intentions to use cigarettes. Structural equation modeling indicated that collectivistic values were associated with more perceived disapproval of smoking, which in turn was negatively associated with intentions to smoke. Collectivistic values may help protect Latino/a immigrant youth from intending to smoke. Thus, educational smoking prevention efforts could promote collectivistic values and disseminate messages about the negative consequences of smoking on interpersonal relationships.

The contribution of excise cigarette taxes on the decline in youth smoking in Canada during the time of the Federal Tobacco Control Strategy (2002-2012).

PubMed

Manivong, Phongsack; Harper, Sam; Strumpf, Erin

2017-06-16

To evaluate the impact of changes in cigarette taxes on smoking for youths aged 15-18 in Canada during the time of the Federal Tobacco Control Strategy (FTCS). We used a difference-in-differences framework and leveraged the variation in cigarette taxes across Canada and over time. We used regression models with province and year fixed effects, and individual-level and provincial-level covariates on 2002-2012 data from the Canadian Tobacco Use Monitoring Survey. Tax increases generally did not affect smoking outcomes. Each increase of CAD $1.00 (adjusted to year 2000 dollars) in excise cigarette taxes per package of 20 was associated with a 0.2 percentage point (95% CI: -1.8; 2.2) change in smoking prevalence, and a change of 0.3 in mean cigarettes smoked in the past week (95% CI: -1.2; 1.8). From 2002 to 2012, smoking prevalence and mean smoking frequency were in steady decline among youths in Canada. This decline, however, was evident even among provinces with stable or decreasing cigarette tax levels. Tobacco taxes have mostly increased since the 1980s, and so, tax levels were already quite high by the launch of the FTCS. Province fixed effects and common temporal changes accounted for 83.7% of the variation in smoking prevalence. We derived similar results for smoking frequency. The cumulative tax increase during our study period was at least $1.00 for only three provinces. Thus, our findings suggest that factors driving down tobacco use among youths in all provinces appear to outweigh any impact of small tax increases at already high tax levels.

The Brazil SimSmoke policy simulation model: the effect of strong tobacco control policies on smoking prevalence and smoking-attributable deaths in a middle income nation.

PubMed

Levy, David; de Almeida, Liz Maria; Szklo, Andre

2012-01-01

Brazil has reduced its smoking rate by about 50% in the last 20 y. During that time period, strong tobacco control policies were implemented. This paper estimates the effect of these stricter policies on smoking prevalence and associated premature mortality, and the effect that additional policies may have. The model was developed using the SimSmoke tobacco control policy model. Using policy, population, and smoking data for Brazil, the model assesses the effect on premature deaths of cigarette taxes, smoke-free air laws, mass media campaigns, marketing restrictions, packaging requirements, cessation treatment programs, and youth access restrictions. We estimate the effect of past policies relative to a counterfactual of policies kept to 1989 levels, and the effect of stricter future policies. Male and female smoking prevalence in Brazil have fallen by about half since 1989, which represents a 46% (lower and upper bounds: 28%-66%) relative reduction compared to the 2010 prevalence under the counterfactual scenario of policies held to 1989 levels. Almost half of that 46% reduction is explained by price increases, 14% by smoke-free air laws, 14% by marketing restrictions, 8% by health warnings, 6% by mass media campaigns, and 10% by cessation treatment programs. As a result of the past policies, a total of almost 420,000 (260,000-715,000) deaths had been averted by 2010, increasing to almost 7 million (4.5 million-10.3 million) deaths projected by 2050. Comparing future implementation of a set of stricter policies to a scenario with 2010 policies held constant, smoking prevalence by 2050 could be reduced by another 39% (29%-54%), and 1.3 million (0.9 million-2.0 million) out of 9 million future premature deaths could be averted. Brazil provides one of the outstanding public health success stories in reducing deaths due to smoking, and serves as a model for other low and middle income nations. However, a set of stricter policies could further reduce smoking and save

Global Evidence on the Association between POS Advertising Bans and Youth Smoking Participation

PubMed Central

Shang, Ce; Huang, Jidong; Cheng, Kai-Wen; Li, Qing; Chaloupka, Frank J.

2016-01-01

Background: Point-of-sale (POS) tobacco advertising has been linked to youth smoking susceptibility and experimental smoking. However, there is limited evidence of the association between POS advertising bans and youth smoking participation. This study aims to examine how such bans are associated with current smoking, daily smoking, and regular smoking (≥1 cigarettes per day) participation among youth. Methods: one to two waves (primarily one wave) of the Global Youth Tobacco Survey were conducted in 130 countries between 2007 and 2011. These surveys were linked to the WHO “MPOWER” data using country and year identifiers to analyze the association between POS advertising bans (a dichotomous measure of the existence of such bans) and smoking participation in the past month. Weighted logistic regressions were employed to analyze this association while controlling for age, gender, parents’ smoking status, 6 MPOWER policy scores, and GDP per capita. Results and Conclusions: We find that in countries with POS advertising bans, current smoking (OR = 0.73, p ≤ 0.1), daily smoking (OR = 0.70, p ≤ 0.1), and regular smoking (OR = 0.75, p ≤ 0.05) participation in the past month is significantly lower, suggesting that POS promotion bans can potentially reduce youth smoking. This study provides evidence to support the implementation of POS promotion regulations by the US FDA and implementation of the WHO FCTC guidelines regarding restrictions on tobacco POS promotion. PMID:27005651

Providing smoking cessation programs to homeless youth: the perspective of service providers.

PubMed

Shadel, William G; Tucker, Joan S; Mullins, Leslie; Staplefoote, Lynette

2014-10-01

There is almost no information available on cigarette smoking among homeless youth, whether they are currently receiving services for smoking cessation, and how to best help them quit. This paper presents data collected from a series of semi-structured telephone interviews with service providers from 23 shelters and drop-in centers serving homeless youth in Los Angeles County about their current smoking cessation programming, interest in providing smoking cessation services to their clients, potential barriers to providing this service, and ways to overcome these barriers. Results indicated that 84% of facilities did not offer smoking cessation services, although nearly all (91%) were interested in doing so. Barriers to implementing formal smoking cessation programs on site included lack of resources (e.g., money, personnel) to support the programs, staff training, and concern that smoking cessation may not be a high priority for homeless youth themselves. Overall, service providers seemed to prefer a less intensive smoking cessation program that could be delivered at their site by existing staff. Data from this formative needs assessment will be useful for developing and evaluating a smoking cessation treatment that could be integrated into the busy, complex environment that characterizes agencies that serve homeless youth. Copyright © 2014 Elsevier Inc. All rights reserved.

Industry sponsored youth smoking prevention programme in Malaysia: a case study in duplicity.

PubMed

Assunta, M; Chapman, S

2004-12-01

To review tobacco company strategies of using youth smoking prevention programmes to counteract the Malaysian government's tobacco control legislation and efforts in conducting research on youth to market to them. Systematic keyword and opportunistic website searches of formerly private internal industry documents. Search terms included Malay, cmtm, jaycees, YAS, and direct marketing; 195 relevant documents were identified for this paper. Industry internal documents reveal that youth anti-smoking programmes were launched to offset the government's tobacco control legislation. The programme was seen as a strategy to lobby key politicians and bureaucrats for support in preventing the passage of legislation. However, the industry continued to conduct research on youth, targeted them in marketing, and considered the teenage market vital for its survival. Promotional activities targeting youth were also carried out such as sports, notably football and motor racing, and entertainment events and cash prizes. Small, affordable packs of cigarettes were crucial to reach new smokers. The tobacco industry in Malaysia engaged in duplicitous conduct in regard to youth. By buying into the youth smoking issue it sought to move higher on the moral playing field and strengthen its relationship with government, while at the same time continuing to market to youth. There is no evidence that industry youth smoking prevention programmes were effective in reducing smoking; however, they were effective in diluting the government's tobacco control legislation.

The Role of Public Policies in Reducing Smoking Prevalence in California: Results from the California Tobacco Policy Simulation Model

PubMed Central

Levy, David T.; Hyland, Andrew; Higbee, Cheryl; Remer, Lillian; Compton, Christine

2009-01-01

Summary Tobacco control policies are examined utilizing a simulation model for California, the state with the longest running comprehensive program. We assess the impact of the California Tobacco Control Program (CTCP) and surrounding price changes on smoking prevalence and smoking-attributable deaths. Modeling begins in 1988 and progresses chronologically to 2004, and considers four types of policies (taxes, mass media, clean air laws, and youth access policies) independently and as a package. The model is validated against existing smoking prevalence estimates. The difference in trends between predicted smoking rates from the model and other commonly used estimates of smoking prevalence for the overall period were generally small. The model also predicted some important changes in trend, which occurred with changes in policy. The California SimSmoke model estimates that tobacco control policies reduced smoking rates in California by an additional 25% relative to the level that they would have been if policies were kept at their 1988 level. By 2004, the model attributes over 60% of the reduction to price increases, over 25% of the overall effect to media policies, 10% to clean air laws, and only a small percent to youth access policies. The model estimates that over 5,000 lives will be saved in the year 2010 alone as a result of the CTCP and industry-initiated price increases, and that over 50,000 lives were saved over the period 1988-2010. Tobacco control policies implemented as comprehensive tobacco control strategies have significantly impacted smoking rates. Further tax increases should lead to additional lives saved, and additional policies may result in further impacts on smoking rates, and consequently on smoking-attributable health outcomes in the population. PMID:17055104

Identification of Which High Risk Youth Smoke Cigarettes Regularly.

ERIC Educational Resources Information Center

Sussman, Steve; And Others

This study investigated whether or not high or low risk youths differed on previous items discriminative of problem-prone youth, particularly problem-prone attitudes and preferences, and social and environmental smoking. In addition, the study examined whether high or low use youths differed on items related to a health orientation including…

The association between exposure to tobacco coupons and predictors of smoking behaviors among US youth

PubMed Central

Choi, Kelvin

2015-01-01

Introduction A recent report showed that 13.1% of US middle and high school students were exposed to tobacco coupons in the past 30 days in 2012. The current study reanalyzed data from the National Youth Tobacco Survey 2012 to examine the associations between exposure to tobacco coupons in the past 30 days and predictors of smoking among US youth by smoking status. Methods 24658 middle and high school students were asked if and where they had received tobacco coupons in the past 30 days. Demographics, smoking behaviors, smoking-related beliefs, susceptibility to smoking, and confidence in quitting smoking were assessed. Analyses were stratified by smoking status (never smokers, experimenters, and current smokers). Data were weighted to be representative of US youth. Results Exposure to tobacco coupons was associated with lower likelihood of denying the social benefits of cigarette smoking and believing all tobacco products are dangerous, higher likelihood of being susceptible to smoking (among non-smokers), lower likelihood to feel confident in quitting cigarettes completely (among current smokers) and higher likelihood to intend to purchase cigarettes in the next 30 days (among experimenters and current smokers; p < 0.05). Conclusions Tobacco coupons may promote smoking and hinder smoking cessation among youth. Regulating tobacco coupons may reduce youth smoking in the US. Further research is needed to determine the effect of tobacco coupons on youth tobacco use globally. PMID:25882686

Differences in tobacco smoking prevalence and frequency between adolescent Palestine refugee and non-refugee populations in Jordan, Lebanon, Syria, and the West Bank: cross-sectional analysis of the Global Youth Tobacco Survey.

PubMed

Jawad, Mohammed; Khader, Ali; Millett, Christopher

2016-01-01

Evidence is conflicting as to the whether tobacco smoking prevalence is higher in refugee than non-refugee populations. The aim of this study was to compare the prevalence and frequency of tobacco smoking in Palestine refugee and non-refugee adolescent populations in the Middle East. We conducted a cross-sectional analysis of the Global Youth Tobacco Survey (GYTS) conducted in Jordan, Lebanon, Syria, and the West Bank among adolescent Palestine refugees and non-refugees. Age- and sex-adjusted regression models assessed the association between refugee status and current (past-30 day) tobacco use prevalence and frequency. Prevalence estimates for current tobacco smoking were similar between Palestine refugee and non-refugee groups in Jordan (26.7 % vs. 24.0 %), Lebanon (39.4 % vs. 38.5 %), and the West Bank (39.5 % vs. 38.4 %). In Syria, Palestine refugees had nearly twice the odds of current tobacco smoking compared to non-refugees (23.2 % vs. 36.6 %, AOR 1.96, 95 % CI 1.46-2.62). Palestine refugees consumed more cigarettes per month than non-refugees in Lebanon (β 0.57, 95 % CI 0.17-0.97) and Palestine refugees consumed more waterpipe tobacco per month than non-refugees in Syria (β 0.40, 95 % CI 0.19-0.61) and the West Bank (β 0.42, 95 % CI 0.21-0.64). Current tobacco smoking prevalence is in excess of 20 % in both adolescent Palestine refugee and non-refugee populations in Middle Eastern countries, however Palestine refugees may smoke tobacco more frequently than non-refugees. Comparison of simple prevalence estimates may therefore mask important differences in tobacco use patterns within population groups.

Smoking prevalence: a comparison of two American surveys.

PubMed

Rodu, B; Cole, P

2009-09-01

To compare smoking prevalence estimates from two nationally representative surveys in the USA. Smoking prevalence estimates derived from the National Health Interview Survey (NHIS) and the National Survey on Drug Use and Health (NSDUH) for the period 1998-2005. Comparisons according to age (18-34 or 35+ years) and according to smoking frequency (every day or some days). In 1998, the prevalence of smoking in both surveys was nearly identical at 24%. From 1999 to 2005, a divergence occurred in smoking prevalence found by the NSDUH and the NHIS. By 2005, NHIS prevalence had declined to 20.9% [95% confidence interval (CI) 20.3-21.5], but the NSDUH estimate was 25.4% (95%CI 24.6-26.2), amounting to 9.1 million more smokers. In 1999, prevalence among 18-34 year olds in the NSDUH was only 18% (95%CI 13-22) higher than that in the NHIS, but that difference had doubled by 2005, when smoking prevalence among 18-34 year olds was 36% (95%CI 30-41) higher in the NSDUH than in the NHIS. NSDUH and NHIS prevalence among 35+ year olds were similar in 1999 and 2001, but the difference was 13% (95%CI 9-18) in 2005. Higher smoking prevalence estimates in the NSDUH were largely due to much higher estimates for some-day smoking in that survey, although every-day smoking prevalence among 18-34 year-olds was also higher in the NSDUH than in the NHIS. These results raise doubt about the recent decline in smoking prevalence described by the NHIS. Further investigation of the NSDUH/NHIS discrepancy may lead to better surveys and to a clearer picture of smoking trends in the USA.

Prevalence of Cigarette Smoking and Associated Risk Factors amongst Middle-School Students in Ongkharak District, Thailand.

PubMed

Rerksuppaphol, Lakkana; Rerksuppaphol, Sanguansak

2015-10-01

Cigarette smoking is a common tobacco use which is the leading preventable cause of death in Thailand. Prevalence and risk factors of cigarette smoking are varied amongst communities. The present study aimed to determine the prevalence and associated risk factors of cigarette smoking amongst middle-school students studying in the Ongkharak district, central Thailand. A cross-sectional survey was conducted with students of the public schools in Ongkharak district, central Thailand, in 2013. Of 677 middle-school students (grade 7-9) who currently enrolled in the classes, 130 were randomly selected. Data on smoking as well as demographic characteristics were collected using an anonymous self- administered questionnaire which was modified from the 2013 Middle School Youth Risk Behavior Survey (YRBS) and translated into Thai. The prevalence of children who smoked or had smoked before was 24.6% (38.9% amongst males and 6.9% amongst females, p-value < 0.001), of this proportion 50% were current smokers. Logistic regression analysis showed that the risk factors for having ever smoked were being male (OR = 7.63, 95% CI 2.26-26.90), of an older age (OR = 2.30, 95% CI 1.40-3.76), high coffee or tea consumption (OR = 2.95, 95% CI 1.08-8.05) and sharing a household with a smoker (OR = 2.96, 95% CI 1.09-8.06). Those who have smoked reported higher prevalence of asthma compared to those who have never smoked (25.0% vs. 9.2%, p-value = 0.033). About a quarter ofmiddle-school students in Ongkharak district smoked cigarettes. Anti-smoking and prevention policies should be encouraged to tackle this rising major public health problem.

Industry sponsored youth smoking prevention programme in Malaysia: a case study in duplicity

PubMed Central

Assunta, M; Chapman, S

2004-01-01

Objective: To review tobacco company strategies of using youth smoking prevention programmes to counteract the Malaysian government's tobacco control legislation and efforts in conducting research on youth to market to them. Methods: Systematic keyword and opportunistic website searches of formerly private internal industry documents. Search terms included Malay, cmtm, jaycees, YAS, and direct marketing; 195 relevant documents were identified for this paper. Results: Industry internal documents reveal that youth anti-smoking programmes were launched to offset the government's tobacco control legislation. The programme was seen as a strategy to lobby key politicians and bureaucrats for support in preventing the passage of legislation. However, the industry continued to conduct research on youth, targeted them in marketing, and considered the teenage market vital for its survival. Promotional activities targeting youth were also carried out such as sports, notably football and motor racing, and entertainment events and cash prizes. Small, affordable packs of cigarettes were crucial to reach new smokers. Conclusion: The tobacco industry in Malaysia engaged in duplicitous conduct in regard to youth. By buying into the youth smoking issue it sought to move higher on the moral playing field and strengthen its relationship with government, while at the same time continuing to market to youth. There is no evidence that industry youth smoking prevention programmes were effective in reducing smoking; however, they were effective in diluting the government's tobacco control legislation. PMID:15564218

Latino/a Youth Intentions to Smoke Cigarettes: Exploring the Roles of Culture and Gender

PubMed Central

Lorenzo-Blanco, Elma I.; Schwartz, Seth J.; Unger, Jennifer B.; Zamboanga, Byron L.; Des Rosiers, Sabrina E.; Huang, Shi; Villamar, Juan A.; Soto, Daniel W.; Pattarroyo, Monica; Baezconde-Garbanati, Lourdes

2016-01-01

Latino/a youth are at risk for cigarette smoking. This risk seems to increase as youth navigate the U.S. cultural context, especially for girls. To investigate how acculturation may influence Latino/a youths’ intentions to use cigarettes, this study combines a bidimensional/multidomain model of acculturation and the Theory of Reasoned Action. Our sample consisted of 303 recent Latino/a immigrant youth who had resided in the United States for five years or less at baseline (141 girls, 160 boys; 153 from Miami, 150 from Los Angeles) who completed surveys at 3 time-points. Youth completed measures of acculturation (Latino/a practices, Latino/a identity, collectivistic values; U.S. cultural practices, U.S. identity, individualistic values), smoking related health risk attitudes, perceived subjective norms regarding smoking, and intentions to use cigarettes. Structural equation modeling indicated that collectivistic values were associated with more perceived disapproval of smoking, which in turn was negatively associated with intentions to smoke. Collectivistic values may help protect Latino/a immigrant youth from intending to smoke. Thus, educational smoking prevention efforts could promote collectivistic values and disseminate messages about the negative consequences of smoking on interpersonal relationships. PMID:28042523

Income, income inequality and youth smoking in low- and middle-income countries.

PubMed

Li, David X; Guindon, G Emmanuel

2013-04-01

To examine the relationships between income, income inequality and current smoking among youth in low- and middle-income countries. Pooled cross-sectional data from the Global Youth Tobacco Surveys, conducted in low- and middle-income countries, were used to conduct multi-level logistic analyses that accounted for the nesting of students in schools and of schools in countries. A total of 169 283 students aged 13-15 from 63 low- and middle-income countries. Current smoking was defined as having smoked at least one cigarette in the past 30 days. Gross domestic product (GDP) per capita was our measure of absolute income. Contemporaneous and lagged (10-year) Gini coefficients, as well as the income share ratio of the top decile of incomes to the bottom decile, were our measures of income inequality. Our analyses reveal a significant positive association between levels of income and youth smoking. We find that a 10% increase in GDP per capita increases the odds of being a current smoker by at least 2.5%, and potentially considerably more. Our analyses also suggest a relationship between the distribution of incomes and youth smoking: youth from countries with more unequal distributions of income tend to have higher odds of currently smoking. There is a positive association between gross domestic product and the odds of a young person in a low- and middle-income country being a current smoker. Given the causal links between smoking and a wide range of youth morbidities, the association between smoking and income inequality may underlie a substantial portion of the health disparities observed that are currently experiencing rapid economic growth. © 2012 The Authors, Addiction © 2012 Society for the Study of Addiction.

Prevalence of smoking and other smoking related behaviors reported by the Global Youth Tobacco Survey (GYTS) in four Peruvian cities

PubMed Central

Zavaleta, Alfonso; Salas, Maria; Peruga, Armando; Hallal, Ana Luiza Curi; Warren, Charles W; Jones, Nathan R; Asma, Samira

2008-01-01

Introduction In 2004, Peru ratified the Health Organization (WHO) Framework Convention on Tobacco Control (FCTC) and in 2006 passed Law 28705 for tobacco consumption and exposure reduction. The Global Youth Tobacco Survey (GYTS) provides data on youth tobacco use for development of tobacco control programs. Findings from the GYTS conducted in four main cities in Peru in 2000 and 2003 are reported in this paper and can be used to monitor provisions of the WHO FCTC. Methods The GYTS is a school-based survey that uses a standardized methodology for sampling, questionnaire construction, field procedures, and data management. In total, 5,332 and 7,824 students aged 13 to 15 years participated in the 2000 and 2003 surveys conducted in Huancayo, Lima, Tarapoto and Trujillo. Results In both years, Lima had the highest lifetime (54.6% and 59.6%) and current use of tobacco (18.6% and 19.2%) of the four cities. According to gender, boys smoked more than girls and less than 20% of students initiated smoking before the age of 10. Among smokers, more than 60% bought their cigarettes in a store with no restriction for their age, and approximately 12% had ever been offered "free cigarettes". Around 90% of students were in favor of banning smoking in public places. Changes between 2000 and 2003 included an increase in the percentage of smokers who wanted to have a cigarette first thing in the morning in Tarapoto (from 0% to 1.2%) and a decrease in exposure to tobacco at home in Huancayo (from 23.7% to 17.8%) and Trujillo (from 27.8% to 19.8%) Conclusion While few changes in tobacco use among youth have been observed in the GYTS in Peru, the data in this report can be used as baseline measures for future evaluation efforts. At this time, tobacco control efforts in Peru need to focus on enhancing Law 28705 to include enforcement of existing provisions and inclusion of new laws and regulations. Most of these provisions are required of all countries, such as Peru, that have ratified

High youth access to movies that contain smoking in Europe compared with the USA.

PubMed

Hanewinkel, Reiner; Sargent, James D; Karlsdóttir, Sólveig; Jónsson, Stefán Hrafn; Mathis, Federica; Faggiano, Fabrizio; Poelen, Evelien A P; Scholte, Ron; Florek, Ewa; Sweeting, Helen; Hunt, Kate; Morgenstern, Matthis

2013-07-01

Based on evidence that exposure to smoking in movies is associated with adolescent smoking, the WHO has called on countries to assign a rating that restricts youth access to such movies. To evaluate youth access to movies that portray smoking in European countries and compare with that in the USA. The authors identified the most commercially successful movies screened in six European countries (Germany, Iceland, Italy, the Netherlands, Poland and UK) and the USA between 2004 and 2009. The authors coded the 464 movies that were screened in both Europe and the USA according to whether or not they portrayed smoking. 87% of the movies were 'youth' rated in Europe (ratings board classification as suitable for those younger than 16 years) compared to only 67% in the USA (suitable for those younger than 17 years). Smoking was portrayed in 319 (69%) movies. 85% of the movies that portrayed smoking were 'youth' rated in Europe compared with only 59% in the USA (p<0.001). Tobacco imagery is still common in popular films shown in European countries and the USA. None of the seven countries examined followed the WHO recommendations on restricting youth access to movies that portray smoking. Compared to the USA, European youths have access to substantially more movies in general, and this gives them access to more movies that portray smoking in particular.

Use of electronic nicotine delivery systems and recent initiation of smoking among US youth.

PubMed

Cardenas, Victor M; Evans, Victoria L; Balamurugan, Appathurai; Faramawi, Mohammed F; Delongchamp, Robert R; Wheeler, J Gary

2016-03-01

We assessed whether the prevalence of recent (within a year) initiation of cigarette smoking was associated with reports of ever using electronic delivery systems (ENDS) in the National Youth Tobacco Survey (NYTS) and whether the association varied by age. Weighted cross-sectional analysis of use of ENDS, cigarette smoking, age at interview and age at initiation of smoking collected systematically through the 2011-2013 NYTS cycles. In multivariate analyses those who ever used ENDS were twice as likely as nonusers of ENDS to have tried cigarette smoking in the last year (multivariate PR: 2.3; 95 % CI 1.9, 2.7). This average hid significant variations by age: a 4.1-fold increase (95 %; 2.6, 6.4) among those 11-13 years of age, compared to a smaller increase among those 16-18 years: 1.4-fold (95 % CI 1.1, 1.8). Use of ENDS by adolescents was associated with initiation of cigarette smoking in the last year. This association was stronger in younger adolescents.

Helping Teenagers Stop Smoking: Comparative Observations across Youth Settings in Cardiff

ERIC Educational Resources Information Center

Bowles, Hannah; Maher, Alison; Sage, Robert

2009-01-01

Objective: This paper presents comparative observations between schools/colleges, youth centres, and specialist youth provision, in relation to delivery of the 2tuff2puff six-week smoking cessation and awareness programme to young people in Cardiff. Design: A six-week smoking cessation programme was delivered to 12-23 year olds in various youth…

Impacts of Canada's minimum age for tobacco sales (MATS) laws on youth smoking behaviour, 2000-2014.

PubMed

Callaghan, Russell Clarence; Sanches, Marcos; Gatley, Jodi; Cunningham, James K; Chaiton, Michael Oliver; Schwartz, Robert; Bondy, Susan; Benny, Claire

2018-01-13

Recently, the US Institute of Medicine has proposed that raising the minimum age for tobacco purchasing/sales to 21 years would likely lead to reductions in smoking behavior among young people. Surprisingly few studies, however, have assessed the potential impacts of minimum-age tobacco restrictions on youth smoking. To estimate the impacts of Canadian minimum age for tobacco sales (MATS) laws on youth smoking behaviour. A regression-discontinuity design, using seven merged cycles of the Canadian Community Health Survey, 2000-2014. Survey respondents aged 14-22 years (n=98 320). Current Canadian MATS laws are 18 years in Alberta, Saskatchewan, Manitoba, Quebec, the Yukon and Northwest Territories, and 19 years of age in the rest of the country. Current, occasional and daily smoking status; smoking frequency and intensity; and average monthly cigarette consumption. In comparison to age groups slightly younger than the MATS, those just older had significant and abrupt increases immediately after the MATS in the prevalence of current smokers (absolute increase: 2.71%; 95% CI 0.70% to 4.80%; P=0.009) and daily smokers (absolute increase: 2.43%; 95% CI 0.74% to 4.12%; P=0.005). Average past-month cigarette consumption within age groups increased immediately following the MATS by 18% (95% CI 3% to 39%; P=0.02). There was no evidence of significant increases in smoking intensity for daily or occasional smokers after release from MATS restrictions. The study provides relevant evidence supporting the effectiveness of Canadian MATS laws for limiting smoking among tobacco-restricted youth. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The Brazil SimSmoke Policy Simulation Model: The Effect of Strong Tobacco Control Policies on Smoking Prevalence and Smoking-Attributable Deaths in a Middle Income Nation

PubMed Central

Levy, David; de Almeida, Liz Maria; Szklo, Andre

2012-01-01

Background Brazil has reduced its smoking rate by about 50% in the last 20 y. During that time period, strong tobacco control policies were implemented. This paper estimates the effect of these stricter policies on smoking prevalence and associated premature mortality, and the effect that additional policies may have. Methods and Findings The model was developed using the SimSmoke tobacco control policy model. Using policy, population, and smoking data for Brazil, the model assesses the effect on premature deaths of cigarette taxes, smoke-free air laws, mass media campaigns, marketing restrictions, packaging requirements, cessation treatment programs, and youth access restrictions. We estimate the effect of past policies relative to a counterfactual of policies kept to 1989 levels, and the effect of stricter future policies. Male and female smoking prevalence in Brazil have fallen by about half since 1989, which represents a 46% (lower and upper bounds: 28%–66%) relative reduction compared to the 2010 prevalence under the counterfactual scenario of policies held to 1989 levels. Almost half of that 46% reduction is explained by price increases, 14% by smoke-free air laws, 14% by marketing restrictions, 8% by health warnings, 6% by mass media campaigns, and 10% by cessation treatment programs. As a result of the past policies, a total of almost 420,000 (260,000–715,000) deaths had been averted by 2010, increasing to almost 7 million (4.5 million–10.3 million) deaths projected by 2050. Comparing future implementation of a set of stricter policies to a scenario with 2010 policies held constant, smoking prevalence by 2050 could be reduced by another 39% (29%–54%), and 1.3 million (0.9 million–2.0 million) out of 9 million future premature deaths could be averted. Conclusions Brazil provides one of the outstanding public health success stories in reducing deaths due to smoking, and serves as a model for other low and middle income nations. However, a set of

An evaluation of fruit and vegetable consumption and cigarette smoking among youth.

PubMed

Haibach, Jeffrey P; Homish, Gregory G; Collins, R Lorraine; Ambrosone, Christine B; Giovino, Gary A

2015-06-01

Research across the past 4 decades has supported a cross-sectional association between adult cigarette smoking and lower fruit and vegetable consumption (FVC), and emerging research suggests higher FVC may predict cessation. Among youth, findings are limited to a few cross-sectional studies with somewhat mixed results. Here we evaluated the FVC-smoking association among youth both cross-sectionally and longitudinally. We analyzed data from a subsample of the National Longitudinal Survey of Youth 1979: Child and Young Adult. The subsample included adolescents aged 14-18 years at baseline in the year 2004. Multivariable cross-sectional analyses assessed whether baseline FVC was associated with smoking frequency among ever-smokers (n = 578). Longitudinally, the study assessed whether baseline FVC predicted smoking progression among baseline never-smokers who tried a cigarette by 4-year follow-up (n = 388). Multivariable regression models adjusted for age, gender, race/ethnicity, parental education, and health behavior orientation. Cross-sectionally, youth who consumed fruit ≥2 times per day were 53% less likely (RR = 0.47; p < .05) than those who typically did not consume fruit to be in a higher smoking frequency category. Longitudinally, the fruit consumption and smoking association was not significant (RR = 0.61; p = .282). There were no significant associations observed between vegetable consumption and smoking. Fruit consumption, but not vegetable consumption, was inversely associated with smoking frequency cross-sectionally but not longitudinally. Further research is needed to provide information on the consistency of the FVC-smoking relationship among youth and may help to elucidate possible explanatory mechanisms. © The Author 2014. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Exposure to brand-specific cigarette advertising in magazines and its impact on youth smoking.

PubMed

Pucci, L G; Siegel, M

1999-11-01

Despite the potential influence of cigarette advertising on youth smoking, few studies have characterized brand-specific magazine advertising exposure among youths or examined its impact on youth smoking behavior. A longitudinal youth survey was conducted to assess baseline exposure to brand-specific cigarette advertising in magazines and to measure subsequent smoking behavior. The sample comprised 1,069 Massachusetts youths, ages 12-15 years at baseline in 1993, and 627 of these youths who were interviewed after 4 years. Five brands accounted for 81.8% of the gross impressions for magazine advertising among Massachusetts youths. These same brands accounted for 88.4% of the brand market share among 12- to 15-year-old smokers nationally in 1993. The levels of brand-specific advertising exposure in the sample were highly correlated with these national brand market shares (r = 0.96, P = 0. 0002). Among the cohort, baseline brand-specific exposure to cigarette advertising in magazines was highly correlated with brand of initiation among new smokers (r = 0.93, P = 0.0001), brand smoked by current smokers (r = 0.86, P = 0.0004), and brand whose advertisements attracted attention the most (r = 0.87, P = 0.0002). By documenting a relationship between brand-specific magazine advertising exposure and brand of smoking initiation among new smokers, this study provides strong new evidence that cigarette advertising influences youth smoking. Copyright 1999 American Health Foundation and Academic Press.

The associations between exposure to tobacco coupons and predictors of smoking behaviours among US youth.

PubMed

Choi, Kelvin

2016-03-01

A recent report showed that 13.1% of US middle and high school students were exposed to tobacco coupons in the past 30 days in 2012. The current study reanalysed data from the National Youth Tobacco Survey 2012 to examine the associations between exposure to tobacco coupons in the past 30 days and predictors of smoking among US youth, by smoking status. 24 658 middle and high school students were asked if and where they had received tobacco coupons in the past 30 days. Demographics, smoking behaviours, smoking-related beliefs, susceptibility to smoking and confidence in quitting smoking were assessed. Analyses were stratified by smoking status (never smokers, experimenters and current smokers). Data were weighted to be representative of the US youth. Exposure to tobacco coupons was associated with lower likelihood of denying the social benefits of cigarette smoking and believing all tobacco products are dangerous; higher likelihood of being susceptible to smoking (among never smokers); lower likelihood to feel confident in quitting cigarettes completely (among current smokers); and higher likelihood to intend to purchase cigarettes in the next 30 days (among experimenters and current smokers; p<0.05). Tobacco coupons may promote smoking and hinder smoking cessation among youth. Regulating tobacco coupons may reduce youth smoking in the USA. Further research is needed to determine the effect of tobacco coupons on youth tobacco use globally. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Prevalence and factors associated with smoking intentions among non-smoking and smoking adolescents in Kota Tinggi, Johor, Malaysia.

PubMed

Hock, Lim Kuang; Ghazali, Sumarni Mohamad; Cheong, Kee Chee; Kuay, Lim Kuang; Li, Lim Hui; Huey, Teh Chien; Ying, Chan Ying; Yen, Yeo Lay; Ching, Fiona Goh Swee; Yi, Khoo Yi; Lin, Chong Zhuo; Ibrahim, Normala; Mustafa, Amal Nasir

2014-01-01

Intention to smoke is a valid and reliable factor for predicting future smoking habits among adolescents. This factor, however, has received inadequate attention in Malaysia. The present paper elaborates the prevalence and factors associated with intent to initiate or to cease smoking, among adolescent nonsmokers and smokers in Kota Tinggi, Johor, Malaysia. A total of 2,300 secondary school students aged 13-16 years were selected through a two-stage stratified sampling method. A set of standardized questionnaires was used to assess the smoking behavior among adolescents and the inter-personal and intra-personal factors associated with smoking intention (intention to initiate smoking or to cease smoking). Multivariable logistic regression was used to identify factors related to smoking intention. The prevalence of intention to smoke in the future or to cease smoking among non- smoking adolescents and current smokers were 10.7% and 61.7% respectively. Having friends who smoke, social influence, and poor knowledge about the ill effects on health due to smoking showed significant relationships with intention to smoke in the future among non-smokers. Conversely, perceived lower prevalence of smoking among peers, weak contributory social influence, and greater awareness of the ill effects of smoking are factors associated with the intention to cease smoking sometime in the future. The study found that prevalence of intention to initiate smoking is low among non-smokers while the majority of current smokers intended to cease smoking in the future. Existing anti-smoking programmes that integrate the factors that have been identified in the current study should be put in motion to reduce the prevalence of intention to initiate smoking and increase the intention to cease smoking among adolescents.

The role of tobacco promoting and restraining factors in smoking intentions among Ghanaian youth.

PubMed

Doku, David; Raisamo, Susanna; Wiium, Nora

2012-08-15

In Western countries, the relationship between smoking intentions and smoking behaviour is well established. However, youth smoking intentions and associated factors in developing countries are largely unexplored and the former may occur for a variety of reasons. We investigated youth smoking intentions in Ghana with regard to several tobacco promoting and restraining factors, including environmental, familial, attitudinal and knowledge measures. A school-based survey of a representative sample of 12-20-year-olds was conducted in 2008 in Ghana (N = 1338, response rate 89.7%). In a bivariate model, both among ever and never smokers, allowing smoking on school compound, exposure to tobacco advertisement and parental smoking were associated with future intention to smoke. Compared to those who agreed that smoking is harmful to health, smoking is difficult to quit and that tobacco should not be sold to minors, those who disagreed or were not sure were more likely to have an intention to smoke. In the multivariate analyses, these associations persisted, except that the attitude measures concerning the difficulty of quitting smoking once started and tobacco sales ban were no longer significantly associated with smoking intentions. These findings underscore the importance of school smoking policy, parental smoking behaviour and knowledge of the harmful effects of tobacco use in determining Ghanaian youths' future smoking intentions. Because current high percentages of smoking intentions may turn into high smoking rates in the future, the introduction of effective tobacco control measures at all levels of society to prevent youth smoking in Ghana may be essential.

ERICA: smoking prevalence in Brazilian adolescents

PubMed Central

Figueiredo, Valeska Carvalho; Szklo, André Salem; Costa, Letícia Casado; Kuschnir, Maria Cristina C; da Silva, Thiago Luiz Nogueira; Bloch, Katia Vergetti; Szklo, Moyses

2016-01-01

ABSTRACT OBJECTIVE To estimate the prevalences of tobacco use, tobacco experimentation, and frequent smoking among Brazilian adolescents. METHODS We evaluated participants of the cross-sectional, nation-wide, school-based Study of Cardiovascular Risks in Adolescents (ERICA), which included 12- to 17-year-old adolescents from municipalities of over 100 thousand inhabitants. The study sample had a clustered, stratified design and was representative of the whole country, its geographical regions, and all 27 state capitals. The information was obtained with self-administered questionnaires. Tobacco experimentation was defined as having tried cigarettes at least once in life. Adolescents who had smoked on at least one day over the previous 30 days were considered current cigarette smokers. Having smoked cigarettes for at least seven consecutive days was an indicator for regular consumption of tobacco. Considering the complex sampling design, prevalences and 95% confidence intervals were estimated according to sociodemographic and socio-environmental characteristics. RESULTS We evaluated 74,589 adolescents. Among these, 18.5% (95%CI 17.7-19.4) had smoked at least once in life, 5.7% (95%CI 5.3-6.2) smoked at the time of the research, and 2.5% (95%CI 2.2-2.8) smoked often. Adolescents aged 15 to 17 years had higher prevalences for all indicators than those aged 12 to 14 years. The prevalences did not differ significantly between sexes. The highest prevalences were found in the South region and the lowest ones, in the Northeast region. Regardless of sex, the prevalences were found to be higher for adolescents who had had paid jobs, who lived with only one parent, and who reported having been in contact with smokers either inside or outside their homes. Female public school adolescents were found to smoke more than the ones from private schools. CONCLUSIONS Tobacco use among adolescents is still a challenge. Intending to reduce the prevalence of tobacco use among young

Perspectives on Smoking Initiation and Maintenance: A Qualitative Exploration among Singapore Youth.

PubMed

Subramaniam, Mythily; Shahwan, Shazana; Fauziana, Restria; Satghare, Pratika; Picco, Louisa; Vaingankar, Janhavi Ajit; Chong, Siow Ann

2015-07-31

Studies among adolescents have shown that several important interpersonal, intrapersonal and environmental factors are associated with smoking behaviour. The current qualitative research project aimed to explore the determinants of smoking initiation and maintenance, from a youth perspective, among young people who smoked, living in a multi-ethnic Asian country. Focus group discussions (FGDs) were conducted with youths in Singapore in youth-friendly and accessible locations. Young people, from a variety of social contexts-varying on age, gender, ethnicity and educational level, were included in the study. All FGDs were conducted in English and participants were recruited using a mix of network and purposive sampling. All FGDs were audio recorded and transcribed verbatim. The data were analyzed using qualitative content analysis, allowing themes to emerge from the data with the goal of answering the research question. Ninety-one youth smokers (54 males, 37 females), aged between 14 to 29 years, participated in the study. The majority were males (59%) and of Chinese ethnicity (52%). Participants identified multiple personal, social, and familial influences on young adults' smoking behaviors. Peer and family influences, as well as risk minimization, played a key role in smoking initiation and maintenance. While young people were aware of policies that restricted smoking, these did not directly affect their decision to start smoking. The theory of triadic influence provided a promising theoretical framework to understand smoking initiation and maintenance in a sample of young adult smokers from a multi-ethnic Asian country. It also provides actionable information for initiatives to prevent smoking in young people, which includes their perspectives and emphasizes an inclusive approach without stigmatizing those who smoke.

Youth Audience Segmentation Strategies for Smoking-Prevention Mass Media Campaigns Based on Message Appeal

ERIC Educational Resources Information Center

Flynn, Brian S.; Worden, John K.; Bunn, Janice Yanushka; Dorwaldt, Anne L.; Connolly, Scott W.; Ashikaga, Takamaru

2007-01-01

Mass media interventions are among the strategies recommended for youth cigarette smoking prevention, but little is known about optimal methods for reaching diverse youth audiences. Grades 4 through 12 samples of youth from four states (n = 1,230) rated smoking-prevention messages in classroom settings. Similar proportions of African American,…

Prevalence of and susceptibility to cigarette smoking among female students aged 13 to 15 years in Vietnam, 2007.

PubMed

Minh, Hoang Van; Hai, Phan Thi; Giang, Kim Bao; Kinh, Ly Ngoc

2010-01-01

Recent reports show a sharp increase in smoking rates among girls. We describe prevalence of cigarette smoking and susceptibility to cigarette smoking among female students aged 13 to 15 years in Vietnam and examine the associated factors. We used data from female secondary school students aged 13 to 15 years (grades 8-10) from the 2007 Global Youth Tobacco Survey that was conducted in 9 provinces in Vietnam. We used multivariate logistic regression analysis to determine associations between independent variables with smoking status and susceptibility to smoking. Prevalence of cigarette smoking among girls was 1.2% (95% confidence interval [CI], 0.9-1.5), and 1.5% (95% CI, 1.2-1.9) of girls were susceptible to smoking. Having friends who smoke was the strongest predictor of both smoking status and susceptibility to smoking. Attendance at school classes that described the harmful effects of smoking had significant effects in reducing cigarette smoking. Girls who were exposed to billboard cigarette advertising were more likely to be susceptible to smoking than were those who had not seen advertisements. Our findings highlight the need for pursuing school-based intervention programs in Vietnam and for countering tobacco advertising and marketing practices that target young women.

Appraisal of anti-smoking advertising by youth at risk for regular smoking: a comparative study in the United States, Australia, and Britain.

PubMed

Wakefield, M; Durrant, R; Terry-McElrath, Y; Ruel, E; Balch, G I; Anderson, S; Szczypka, G; Emery, S; Flay, B

2003-09-01

To compare the similarity in how youth in the United States, Australia, and Britain appraise anti-smoking advertisements with different characteristics. Each participant viewed and evaluated a set of 10 anti-smoking adverts (from an overall total of 50 adverts) in a controlled experimental context using an audience response methodology. A structured telephone interview was completed one week after viewing the adverts, in which recall and engagement with the adverts by participants was evaluated. 615 youths who were experimenting with smoking or were susceptible nonsmokers. Measures of advert appraisal and engagement. Youth in the United States, Australia, and Britain responded in very similar ways to the same anti-smoking advertisements. In full multivariate models, the target audience of the advert and the advert theme were not related to the main outcome measures employed in this study. However, adverts with visceral negative or personal testimonial executional characteristics were appraised more positively by youths and were more likely to be recalled, thought about, and discussed at follow up one week later. Youths in three different countries responded to anti-smoking advertisements in very similar ways, suggesting that such adverts might be more actively shared among nations. The appraisal of, and engagement with, the anti-smoking adverts, however, varied substantially depending on executional characteristics. In the design of effective anti-smoking adverts, due attention needs to be paid to those characteristics that appear to most engage youth across different social and cultural environments.

Youth are more sensitive to price changes in cigarettes than adults.

PubMed Central

Ding, Alexander

2003-01-01

Virtually all smoking begins in our population's youth and remains as a habit into those smokers' elder years. If we desire to halt smoking in its infancy, we should seek to deter and induce cessation in the youth years. It has been cited that taxation is an effective means to deter smoking at all ages, particularly efficacious in the youth population. This paper explores the merits of this method of preventative medicine, and intends to investigate differences between the price elasticity of cigarette demand between various cohorts, particularly the adult versus the youth population. We use a two-variable log-log, ordinary least-squares econometric regression to determine the extent that price alterations have on participation rates and quantity smoked. Our results show that youth are quite responsive to price increases showing a decrease of 14 percent prevalence in smoking for a 10 percent increase in price; whereas, the adult population is relatively less responsive to such price changes, exhibiting nearly a 2 percent decrease in prevalence for a 10 percent increase in price. We conclude that taxation is an effective means of socially-enacted preventative medicine in deterring youth smoking. PMID:15369626

Tobacco marketing awareness on youth smoking susceptibility and perceived prevalence before and after an advertising ban.

PubMed

Moodie, Crawford; MacKintosh, Anne Marie; Brown, Abraham; Hastings, Gerard B

2008-10-01

The Tobacco Advertising and Promotion Act (TAPA) was implemented in the United Kingdom in 2003. This study is the first to assess its impact on young people, examining smoking susceptibility (intention to smoke among never smokers) and perceived prevalence across three British cross-sectional samples (aged 11-16) before and after the introduction of the ban. Three in-home surveys (n = 1078, 1121 and 1121) were conducted before (1999 and 2002) and after (2004) the implementation of the TAPA. Significant declines in awareness of tobacco marketing and perceived prevalence occurred across the three waves. Higher levels of awareness and perceived prevalence were associated with increased susceptibility, but direct measures of susceptibility remained stable. The TAPA is protecting young people in United Kingdom from tobacco marketing and reducing perceived prevalence, both of which are linked to susceptibility. The stability of susceptibility across the three waves is probably best explained by both the partial implementation of TAPA at the final survey point and the time such effects take to emerge. The evidence from this and previous studies is, however, that, ultimately, they will appear.

Disadvantaged youth and smoking in mature tobacco control contexts: a systematic review and synthesis of qualitative research.

PubMed

Hefler, Marita; Chapman, Simon

2015-09-01

To review qualitative research and synthesise findings about socioeconomically disadvantaged and socially marginalised adolescents and young adults in mature tobacco control contexts. Searches of PubMed and MEDLINE, additional purposive searches in Google Scholar, PsycINFO, grey literature, specialist journals and reference lists for English language articles published after 2000. Search terms were qualitative, youth or adolescent or young adult, smoking/tobacco and vulnerable populations or disadvantage or socioeconomic inequality. The most recent update of the search was undertaken in January 2014. Twenty articles, reporting on 17 studies, from 902 initial records were included. Inclusion criteria were: qualitative study undertaken in a country in the final stage of the tobacco epidemic and with comprehensive tobacco control measures in place, participants were youth who were socioeconomically disadvantaged or members of an identified subgroup with higher smoking prevalence and/or resided in a geographical area of low socioeconomic status. The target age range was 10-24. Data were independently extracted by one author, summarised and reviewed, compared and re-reviewed at multiple time points. The majority of studies were from the UK, with the remainder from the USA, Australia and New Zealand. The review used a thematic analysis approach, and started with an open question: 'what does qualitative research tell us about disadvantaged young people and smoking?' The synthesis provides insights into the social context of smoking for marginalised and disadvantaged young people, group affiliation and identity, the role of smoking in social capital and sources of cigarettes. Surprisingly few qualitative studies focused exclusively on smoking and disadvantaged young people were found. Future qualitative studies on the intersection between specific psychosocial characteristics associated with disadvantage and increased smoking risk would be of use to inform approaches to

Impact of Scottish Smoke-Free Legislation on Smoking Quit Attempts and Prevalence

PubMed Central

Mackay, Daniel F.; Haw, Sally; Pell, Jill P.

2011-01-01

Objectives In Scotland, legislation was implemented in March 2006 prohibiting smoking in all wholly or partially enclosed public spaces. We investigated the impact on attempts to quit smoking and smoking prevalence. Methods We performed time series models using Box-Jenkins autoregressive integrated moving averages (ARIMA) on monthly data on the gross ingredient cost of all nicotine replacement therapy (NRT) prescribed in Scotland in 2003–2009, and quarterly data on self-reported smoking prevalence between January 1999 and September 2010 from the Scottish Household Survey. Results NRT prescription costs were significantly higher than expected over the three months prior to implementation of the legislation. Prescription costs peaked at £1.3 million in March 2006; £292,005.9 (95% CI £260,402.3, £323,609, p<0.001) higher than the monthly norm. Following implementation of the legislation, costs fell exponentially by around 26% per month (95% CI 17%, 35%, p<0.001). Twelve months following implementation, the costs were not significantly different to monthly norms. Smoking prevalence fell by 8.0% overall, from 31.3% in January 1999 to 23.7% in July–September 2010. In the quarter prior to implementation of the legislation, smoking prevalence fell by 1.7% (95% CI 2.4%, 1.0%, p<0.001) more than expected from the underlying trend. Conclusions Quit attempts increased in the three months leading up to Scotland's smoke-free legislation, resulting in a fall in smoking prevalence. However, neither has been sustained suggesting the need for additional tobacco control measures and ongoing support. PMID:22110585

Modeling the Effects of E-Cigarettes on Smoking Behavior: Implications for Future Adult Smoking Prevalence

PubMed Central

Cherng, Sarah T.; Tam, Jamie; Christine, Paul; Meza, Rafael

2016-01-01

Background Electronic cigarette (e-cigarette) use has increased rapidly in recent years. Given the unknown effects of e-cigarette use on cigarette smoking behaviors, e-cigarette regulation has become the subject of considerable controversy. In the absence of longitudinal data documenting the long-term effects of e-cigarette use on smoking behavior and population smoking outcomes, computational models can guide future empirical research and provide insights into the possible effects of e-cigarette use on smoking prevalence over time. Methods Agent-based model examining hypothetical scenarios of e-cigarette use by smoking status and e-cigarette effects on smoking initiation and smoking cessation. Results If e-cigarettes increase individual-level smoking cessation probabilities by 20%, the model estimates a 6% reduction in smoking prevalence by 2060 compared to baseline model (no effects) outcomes. In contrast, e-cigarette use prevalence among never smokers would have to rise dramatically from current estimates, with e-cigarettes increasing smoking initiation by more than 200% relative to baseline model estimates in order to achieve a corresponding 6% increase in smoking prevalence by 2060. Conclusions Based on current knowledge of the patterns of e-cigarette use by smoking status and the heavy concentration of e-cigarette use among current smokers, the simulated effects of e-cigarettes on smoking cessation generate substantially larger changes to smoking prevalence relative to their effects on smoking initiation. PMID:27093020

Modeling the Effects of E-cigarettes on Smoking Behavior: Implications for Future Adult Smoking Prevalence.

PubMed

Cherng, Sarah T; Tam, Jamie; Christine, Paul J; Meza, Rafael

2016-11-01

Electronic cigarette (e-cigarette) use has increased rapidly in recent years. Given the unknown effects of e-cigarette use on cigarette smoking behaviors, e-cigarette regulation has become the subject of considerable controversy. In the absence of longitudinal data documenting the long-term effects of e-cigarette use on smoking behavior and population smoking outcomes, computational models can guide future empirical research and provide insights into the possible effects of e-cigarette use on smoking prevalence over time. Agent-based model examining hypothetical scenarios of e-cigarette use by smoking status and e-cigarette effects on smoking initiation and smoking cessation. If e-cigarettes increase individual-level smoking cessation probabilities by 20%, the model estimates a 6% reduction in smoking prevalence by 2060 compared with baseline model (no effects) outcomes. In contrast, e-cigarette use prevalence among never smokers would have to rise dramatically from current estimates, with e-cigarettes increasing smoking initiation by more than 200% relative to baseline model estimates to achieve a corresponding 6% increase in smoking prevalence by 2060. Based on current knowledge of the patterns of e-cigarette use by smoking status and the heavy concentration of e-cigarette use among current smokers, the simulated effects of e-cigarettes on smoking cessation generate substantially larger changes to smoking prevalence compared with their effects on smoking initiation.

Protobacco Media Exposure and Youth Susceptibility to Smoking Cigarettes, Cigarette Experimentation, and Current Tobacco Use among US Youth

PubMed Central

Fulmer, Erika B.; Neilands, Torsten B.; Dube, Shanta R.; Kuiper, Nicole M.; Arrazola, Rene A.; Glantz, Stanton A.

2015-01-01

Purpose Youth are exposed to many types of protobacco influences, including smoking in movies, which has been shown to cause initiation. This study investigates associations between different channels of protobacco media and susceptibility to smoking cigarettes, cigarette experimentation, and current tobacco use among US middle and high school students. Methods By using data from the 2012 National Youth Tobacco Survey, structural equation modeling was performed in 2013. The analyses examined exposure to tobacco use in different channels of protobacco media on smoking susceptibility, experimentation, and current tobacco use, accounting for perceived peer tobacco use. Results In 2012, 27.9% of respondents were never-smokers who reported being susceptible to trying cigarette smoking. Cigarette experimentation increased from 6.3% in 6th grade to 37.1% in 12th grade. Likewise, current tobacco use increased from 5.2% in 6th grade to 33.2% in 12th grade. Structural equation modeling supported a model in which current tobacco use is associated with exposure to static advertising through perception of peer use, and by exposure to tobacco use depicted on TV and in movies, both directly and through perception of peer use. Exposure to static advertising appears to directly increase smoking susceptibility but indirectly (through increased perceptions of peer use) to increase cigarette experimentation. Models that explicitly incorporate peer use as a mediator can better discern the direct and indirect effects of exposure to static advertising on youth tobacco use initiation. Conclusions These findings underscore the importance of reducing youth exposure to smoking in TV, movies, and static advertising. PMID:26308217

Youth audience segmentation strategies for smoking-prevention mass media campaigns based on message appeal.

PubMed

Flynn, Brian S; Worden, John K; Bunn, Janice Yanushka; Dorwaldt, Anne L; Connolly, Scott W; Ashikaga, Takamaru

2007-08-01

Mass media interventions are among the strategies recommended for youth cigarette smoking prevention, but little is known about optimal methods for reaching diverse youth audiences. Grades 4 through 12 samples of youth from four states (n = 1,230) rated smoking-prevention messages in classroom settings. Similar proportions of African American, Hispanic, and White youth participated. Impact of audience characteristics on message appeal ratings was assessed to provide guidance for audience segmentation strategies. Age had a strong effect on individual message appeal. The effect of gender also was significant. Message ratings were similar among the younger racial/ethnic groups, but differences were found for older African American youth. Lower academic achievement was associated with lower appeal scores for some messages. Age should be a primary consideration in developing and delivering smoking-prevention messages to youth audiences. The unique needs of boys and girls and older African American adolescents should also be considered.

Influence of retail cigarette advertising, price promotions, and retailer compliance on youth smoking-related attitudes and behaviors.

PubMed

Kim, Annice E; Loomis, Brett R; Busey, Andrew H; Farrelly, Matthew C; Willett, Jeffrey G; Juster, Harlan R

2013-01-01

Exposure to retail tobacco marketing is associated with youth smoking, but most studies have relied on self-reported measures of exposure, which are prone to recall bias. To examine whether exposure to retail cigarette advertising, promotions, and retailer compliance is associated with youth smoking-related outcomes using observational estimates of exposure. Data on retail cigarette advertising and promotions were collected from a representative sample of licensed tobacco retailers in New York annually since 2004. County-level estimates of retail cigarette advertising and promotions and retailer compliance with youth access laws were calculated and linked to the New York Youth Tobacco Survey, administered to 54,671 middle and high school students in 2004, 2006, and 2008. Regression models examined whether cigarette advertising, promotions, and retailer compliance were associated with youth's awareness of retail cigarette advertising, attitudes about smoking, susceptibility to smoking, cigarette purchasing behaviors, and smoking behaviors. Living in counties with more retail cigarette advertisements is associated with youth having positive attitudes about smoking (odds ratio [OR] = 1.10, 95% confidence interval [CI] = 1.03-1.19, P < .01). Living in counties with more retail cigarette promotions is associated with youth current smoking (OR = 1.57, 95% CI = 1.01-2.44, P < .05). Living in counties with higher retailer compliance with youth access laws is associated with higher odds of youth being refused cigarettes when attempting to buy in stores (OR = 1.12, 95% CI = 1.01-1.25, P < .05) and lower odds of retail stores being youth's usual source of cigarettes (OR = 0.88, 95% CI = 0.80-0.97, P < .01). Strong retailer compliance programs and policies that eliminate cigarette advertising and promotions may help reduce youth smoking.

'A real man smells of tobacco smoke'--Chinese youth's interpretation of smoking imagery in film.

PubMed

Davey, Gareth; Zhao, Xiang

2012-05-01

Previous studies have associated youth's exposure to filmic images of smoking with real-life smoking acquisition; initial research in low- and middle-income countries confirms this relationship. The present study in Yunnan, southwest China sought answers to the following questions: How do young people in China make sense of smoking imagery they have seen in film? How are these perceptions shaped by the cultural and social context of images? How do these understandings relate to real-life tobacco use? A study with focus groups and grounded theory was conducted in 2010 and 2011 (Sept-Jan) with middle-school students ages 12 and 13 (n=68, focus groups=12, schools=6). Films and media literacy were important means through which knowledge about smoking was constructed and communicated. Film representations of smoking concurred with Chinese social behaviour (Confucian social networks, face-making, and the notion of society as a harmonious social unit), and were interpreted as congruent with real-life smoking. This pattern, in turn, was intertwined with perceived gender identities of smokers, gender-specific social behaviour, and willingness of girls to explore issues of gender equity. These findings lend new insights into interaction between smoking imagery in film and Chinese youth's smoking beliefs. Tobacco control programs in China should consider young people's interpretations of smoking and the ways they are nested in cultural and social milieu. Copyright © 2012 Elsevier Ltd. All rights reserved.

Alternative tobacco product use and smoking cessation among homeless youth in los angeles county.

PubMed

Tucker, Joan S; Shadel, William G; Golinelli, Daniela; Ewing, Brett

2014-11-01

Approximately 70% of homeless youth smoke cigarettes, but their use of alternative tobacco products (ATPs) is unknown. This paper reports on ATP use among past-month smokers in Los Angeles County, including whether it differs by demographic characteristics, homelessness severity, past-year quit attempts, and readiness to quit smoking. Given the growing popularity of e-cigarettes, we also report on perceptions of harm and reasons for using this product. We surveyed 292 unaccompanied homeless youth who were randomly sampled from street sites. Participants had smoked at least 100 cigarettes during their lifetime and 1 cigarette during the past month. Seventy-two percent of youth reported past-month ATP use (e-cigarettes = 51%; little cigars/cigarillos = 46%; hookah = 31%; other smokeless tobacco product = 24%; chewing tobacco/moist snuff = 19%). Current ATP use was unrelated to most demographic characteristics or having a past-year quit attempt. However, youth who planned to quit smoking in the next 30 days were significantly less likely to report current use of hookahs, other smokeless tobacco products, or e-cigarettes. Among lifetime e-cigarette users, the most common reasons for use included not having to go outside to smoke (38%) and being able to deal with situations or places where they cannot smoke (36%); it was less common to report using e-cigarettes to quit smoking (17%-18%). Dual use of ATPs among homeless youth smokers is common and is more likely among those who have no immediate plans to quit smoking. Effective and easily disseminable strategies for reducing all forms of tobacco use among homeless youth are urgently needed. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco 2014. This work is written by (a) US Government employee(s) and is in the public domain in the US.

"Stay away from them until you're old enough to make a decision": tobacco company testimony about youth smoking initiation.

PubMed

Wakefield, Melanie; McLeod, Kim; Perry, Cheryl L

2006-12-01

To determine common themes used by US tobacco industry witnesses pertaining to youth smoking initiation during litigation in the United States. Qualitative thematic analysis of transcripts from 29 tobacco litigation cases dating from 1992 to 2002. Youth smoking is portrayed by the tobacco industry as a source of great concern to them. Youth smoking prevention programmes developed by US tobacco companies are supposedly intended to delay decision-making about smoking until age 18, when individuals are then seen to be of an age where they are able to "choose to smoke". Tobacco industry media campaigns, youth access, community and school-based programmes are predicated on peer influence, parental factors, and commercial access being the primary influences on youth smoking uptake, rather than tobacco marketing, inaccurate risk appraisal, price and other factors known to influence youth smoking. Despite substantial financial investment in tobacco industry programmes, their witnesses were able to describe only weak evaluation methods, being preoccupied with measures of message comprehension, programme reach and uptake, and the associated costs of their efforts, rather than any evaluation designed to assess effects on youth smoking behaviour. Stated concerns about youth smoking and youth smoking prevention programmes are put forward in litigation as evidence that the tobacco industry is "serious" about tackling youth smoking, and serve as a primary strategy to improve the tobacco industry's public image. The tobacco industry's evaluation of the effectiveness of their youth smoking prevention programmes is demonstrably insufficient under current public health evaluation standards. Public health and welfare agencies should avoid engagement with tobacco industry-sponsored programmes.

Disparities in Prevalence of Smoking and Smoking Cessation during Pregnancy: A Population-Based Study

PubMed Central

Dias-Damé, Josiane L.; Cesar, Juraci A.

2015-01-01

Objective. To examine time trends in prevalence of smoking and smoking cessation during pregnancy by family income, maternal level of education, skin color, and age. Methods. We conducted three population-based surveys in 2007, 2010, and 2013 with newly delivered mothers living in the municipality of Rio Grande, Southern Brazil. Data were collected using questionnaires administered after delivery in all (two) maternity units in the city, at Dr. Miguel Riet Corrêa Júnior Hospital and at Santa Casa de Misericórdia. Time trends were analyzed using chi-square test for linear trend. Results. Data of 7,572 women showed that the prevalence of smoking before pregnancy decreased from 28% (26.2–29.7) in 2007 to 22% (20.8–24.0) in 2013 (P < 0.001). Prevalence of smoking during pregnancy decreased from 22% (20.4–23.7) in 2007 to 18% (16.6–19.5) in 2013 (P < 0.001). This reduction varied across income ranging from 17% (poorest) to 35% (richest) (P < 0.001). The lower the income, the higher the smoking prevalence during pregnancy. Smoking cessation was more prevalent among women of higher level of education and income. Conclusions. Smoking before and during pregnancy is still highly prevalent and the prevalence of cessation is low pointing to a need to strengthen actions targeting low-income, less educated, black pregnant women. PMID:26075231

Examining correlates of different cigarette access behaviours among Canadian youth: data from the Canadian Youth Smoking Survey (2006).

PubMed

Vu, Mary; Leatherdale, Scott T; Ahmed, Rashid

2011-12-01

Understanding factors associated with youth cigarette access behaviours can provide insight into the development of more effective means of preventing youth from accessing cigarettes. This cross-sectional study used self-reported data collected from 41,886 students in grades 9 to 12 who participated in the 2006-07 Youth Smoking Survey to examine the student- and school-level characteristics that differentiate youth smokers who usually access cigarettes from a social source versus buying their own from retailers. Multi-level regression analyses revealed significant between-school variability in the odds of a smoking student reporting that they usually buy their own cigarettes. Important student-level characteristics associated with how youth usually access their cigarettes included binge drinking and being asked for age or photo identification when purchasing cigarettes from a retailer. Future studies should further explore the school- and student-level characteristics associated with youth cigarette access behaviour. Copyright © 2011 Elsevier Ltd. All rights reserved.

Investing in youth tobacco control: a review of smoking prevention and control strategies

PubMed Central

Lantz, P.; Jacobson, P.; Warner, K.; Wasserman, J.; Pollack, H.; Berson, J.; Ahlstrom, A.

2000-01-01

OBJECTIVE—To provide a comprehensive review of interventions and policies aimed at reducing youth cigarette smoking in the United States, including strategies that have undergone evaluation and emerging innovations that have not yet been assessed for efficacy.
DATA SOURCES—Medline literature searches, books, reports, electronic list servers, and interviews with tobacco control advocates.
DATA SYNTHESIS—Interventions and policy approaches that have been assessed or evaluated were categorised using a typology with seven categories (school based, community interventions, mass media/public education, advertising restrictions, youth access restrictions, tobacco excise taxes, and direct restrictions on smoking). Novel and largely untested interventions were described using nine categories.
CONCLUSIONS—Youth smoking prevention and control efforts have had mixed results. However, this review suggests a number of prevention strategies that are promising, especially if conducted in a coordinated way to take advantage of potential synergies across interventions. Several types of strategies warrant additional attention and evaluation, including aggressive media campaigns, teen smoking cessation programmes, social environment changes, community interventions, and increasing cigarette prices. A significant proportion of the resources obtained from the recent settlement between 46 US states and the tobacco industry should be devoted to expanding, improving and evaluating "youth centred" tobacco prevention and control activities.


Keywords: youth smoking prevention; teen cessation programmes; community interventions; policy PMID:10691758

The "here and now" of youth: the meanings of smoking for sexual and gender minority youth.

PubMed

Antin, Tamar M J; Hunt, Geoffrey; Sanders, Emile

2018-05-31

The mainstream tobacco field in the USA tends to situate youth as passive, particularly in terms of their susceptibility to industry manipulation and peer pressure. However, failing to acknowledge youths' agency overlooks important meanings youth ascribe to their tobacco use and how those meanings are shaped by the circumstances and structures of their everyday lives. This article is based on analysis of 58 in-depth qualitative interviews conducted with sexual and gender minority youth living in the San Francisco Bay area in California. Topics covered in interviews focused on meanings of tobacco in the lives of youth. Interviews lasted approximately 2.5 h and were transcribed verbatim and linked with ATLAS.ti, a qualitative data analysis software. Following qualitative coding, narrative segments were sorted into piles of similarity identified according to principles of pattern-level analysis to interpret to what extent meanings of smoking for young people may operate as forms of resistance, survival, and defense. Analysis of our participants' narratives highlights how smoking is connected to what Bucholtz calls the "'here-and-now' of young people's experience, the social and cultural practices through which they shape their worlds" as active agents (Bucholtz, Annu Rev Anthropol31:525-52, 2003.). Specifically, narratives illustrate how smoking signifies "control" in a multitude of ways, including taking control over an oppressor, controlling the effects of exposure to traumatic or day-to-day stress, and exerting control over the physical body in terms of protecting oneself from violence or defending one's mental health. These findings call into question the universal appropriateness of foundational elements that underlie tobacco control and prevention efforts directed at youth in the USA, specifically the focus on abstinence and future orientation. Implications of these findings for research, prevention, and policy are discussed, emphasizing the risk of furthering

Prevalence of Smoking in Movies As Perceived by Teenagers

PubMed Central

Choi, Kelvin; Forster, Jean L.; Erickson, Darin J.; Lazovich, DeAnn; Southwell, Brian G.

2011-01-01

Background Smoking in movies is prevalent. However, use of content analysis to describe trends in smoking in movies has provided mixed results and has not tapped what adolescents actually perceive. Purpose To assess the prospective trends in the prevalence of smoking in movies as perceived by teenagers, and identify predictors associated with these trends. Methods Using data from the Minnesota Adolescent Community Cohort Study collected during 2000–2006 when participants were aged between 12 and 18 years (N=4735), latent variable growth models were employed to describe the longitudinal trends in the perceived prevalence of smoking in movies using a 4-level scale (never to most of the time) measured every 6 months, and examined associations between these trends and demographic, smoking-related attitudinal and socio-environmental predictors. Analysis was conducted in 2009. Results At baseline, about 50% of participants reported seeing smoking in movies “some of the time”, and another 36% reported “most of the time”. The prevalence of smoking in movies as perceived by teenagers declined over time, and the decline was steeper in those who were aged 14–16 years than those who were younger at baseline (p≤0.05). Despite the decline, teenagers still reported seeing smoking in movies some of the time. Teenagers who reported more close friends who smoked also reported a higher prevalence of smoking in movies at baseline (regression coefficients: 0.04–0.18, p<0.01). Conclusions Teenagers' perception of the prevalence of smoking in movies declined over time, which may be attributable to changes made by the movie industry. Despite the decline, teenagers were still exposed to a moderate amount of smoking imagery. Interventions that further reduce teenage exposure to smoking in movies may be needed to have an effect on adolescent smoking. PMID:21767724

Taxation reduces social disparities in adult smoking prevalence.

PubMed

Siahpush, Mohammad; Wakefield, Melanie A; Spittal, Matt J; Durkin, Sarah J; Scollo, Michelle M

2009-04-01

The CDC, the WHO, and the World Bank promote increases in the price of cigarettes as an effective and important tobacco-control strategy. This study was designed to assess the extent to which the association between the price of cigarettes and smoking prevalence, as measured monthly, varies by income group. Australian population survey data collected monthly from January 1991 to December 2006 were used to estimate Poisson regression models to assess the impact of the price of cigarettes on smoking prevalence across three income groups. Analyses were conducted in 2008. There was strong evidence that real price and prevalence were negatively associated (p<0.001) and that the association was stronger in lower-income groups (p<0.001). One Australian dollar increase in price was associated with a decline of 2.6%, 0.3%, and 0.2% in the prevalence of smoking among low-, medium-, and high-income groups, respectively. Increasing the price of cigarettes not only is an effective tobacco-control strategy to lower smoking prevalence in the general population, but also may provide a means of reducing social disparities in smoking.

Access to Anti-smoking Information among School Children and its Potential Impact on Preventing Smoking Initiation: Results from the Global Youth Tobacco Use Survey (GYTS) 2014 in Viet Nam.

PubMed

Minh, Hoang Van; Minh, Hoang Van; Giang, Kim Bao; Hai, Phan Thi; Hoang, Trinh Dinh; Huyen, Doan Thu; Khue, Luong Ngoc; Linh, Nguyen Thuy; Lam, Nguyen Tuan; Nga, Pham Thi Quynh

2016-01-01

Scientific evidence on all aspects of smoking amongst youth is very important for designing appropriate interventions to reduce smoking among this vulnerable population. This paper describes current access to antismoking information among school children aged 13 to 15 years in Vietnam in 2014 and examines its potential impact on preventing smoking initiation. The data used in this paper were obtained from the 2014 Global Youth Tobacco Survey (GYTS) in Vietnam. Students were asked questions about their level of awareness of anti-smoking information from various sources in the past 30 days and about lessons in school regarding the dangers of tobacco use during the last 12 months. Those who have never smoked were asked "whether or not they thought about avoiding cigarettes because of health warnings on cigarette packages" and answers were analyzed in combination with data on access to anti-smoking information from other sources. The prevalence of exposure to antismoking campaigns was high among school children in Viet Nam: 55.3% of current smokers reported thoughts of smoking cessation because of health warnings on cigarette packages; 60.5% of never smokers avoided initiating smoking because of the same health warnings. The potential impact of graphic health warnings to prevent school-aged children from smoking initiation would be stronger if there was concurrent access to anti-smoking programs on the dangers of tobacco use in schools. However, school education for tobacco prevention and control has not been as strong as expected. A more comprehensive school curriculum on tobacco prevention and control is recommended to reinforce antismoking messages among school children.

Association Between The Real Cost Media Campaign and Smoking Initiation Among Youths - United States, 2014-2016.

PubMed

Farrelly, Matthew C; Duke, Jennifer C; Nonnemaker, James; MacMonegle, Anna J; Alexander, Tesfa N; Zhao, Xiaoquan; Delahanty, Janine C; Rao, Pamela; Allen, Jane A

2017-01-20

In the United States, approximately 900,000 youths smoke their first cigarette each year (1). Health communication interventions are evidence-based strategies for preventing the initiation of tobacco use, promoting and facilitating cessation, and changing beliefs and attitudes about tobacco use (2,3). This report describes the association between the Food and Drug Administration's (FDA's) first national tobacco public education campaign, The Real Cost, and rates of smoking initiation among youths in the United States from 2014 to 2016. A nationally representative cohort study of youths (N = 5,185) was conducted during November 2013-March 2016. Results from a discrete-time survival model indicate that, among youths who reported never having smoked a cigarette in the baseline survey, the odds of reporting smoking initiation at follow-up were lower among youths with frequent exposure to campaign advertisements than among those with little or no exposure (adjusted odds ratio [aOR] = 0.70, 95% confidence interval [CI] = 0.55-0.91). Based on the results of the model, The Real Cost is associated with an estimated 348,398 U.S. youths aged 11-18 years who did not initiate smoking during February 2014-March 2016. Sustained youth-focused tobacco education campaigns, such as The Real Cost, can help speed progress toward preventing tobacco use among youths in the United States.

High youth access to movies that contain smoking in Europe compared with the USA

PubMed Central

Hanewinkel, Reiner; Sargent, James D; Karlsdóttir, Sólveig; Jónsson, Stefán Hrafn; Mathis, Federica; Faggiano, Fabrizio; Poelen, Evelien A P; Scholte, Ron; Florek, Ewa; Sweeting, Helen; Hunt, Kate; Morgenstern, Matthis

2013-01-01

Background Based on evidence that exposure to smoking in movies is associated with adolescent smoking, the WHO has called on countries to assign a rating that restricts youth access to such movies. Objective To evaluate youth access to movies that portray smoking in European countries and compare with that in the USA. Methods The authors identified the most commercially successful movies screened in six European countries (Germany, Iceland, Italy, the Netherlands, Poland and UK) and the USA between 2004 and 2009. The authors coded the 464 movies that were screened in both Europe and the USA according to whether or not they portrayed smoking. Results 87% of the movies were ‘youth’ rated in Europe (ratings board classification as suitable for those younger than 16 years) compared to only 67% in the USA (suitable for those younger than 17 years). Smoking was portrayed in 319 (69%) movies. 85% of the movies that portrayed smoking were ‘youth’ rated in Europe compared with only 59% in the USA (p<0.001). Conclusions Tobacco imagery is still common in popular films shown in European countries and the USA. None of the seven countries examined followed the WHO recommendations on restricting youth access to movies that portray smoking. Compared to the USA, European youths have access to substantially more movies in general, and this gives them access to more movies that portray smoking in particular. PMID:22184208

Cigarette smoking among Korean adolescents: prevalence and correlates.

PubMed

Juon, H S; Shin, Y; Nam, J J

1995-01-01

The purpose of this study was to examine the prevalence of cigarette smoking and to explore its relationship with individual, family, school, and psychological factors among Korean adolescents. As part of the Korean Institute for Health and Social Affairs' Adolescent Health Survey, 5,209 eighth graders and 4,677 eleventh graders from 70 junior and senior high schools completed a self-administered questionnaire during school hours in 1989. Current prevalence of cigarette smoking was 8.45% (15.43% of boys and 1.28% of girls). Smoking prevalence increased with age among boys. Based on logistic regression analyses, perceived peer use was most strongly associated with smoking status (OR = 9.97 for boys; and 68.27 for girls). Academic stress, grade, and type of school were also associated with smoking status for both boys and girls. In addition, mother's smoking, birth order, and urbanity were associated with smoking status for boys. Implications of the results for prevention efforts to inhibit the onset of cigarette smoking among Korean adolescents are discussed.

Prevalence of smoking among major movie characters: 1996–2004

PubMed Central

Worth, Keilah A; Cin, Sonya Dal; Sargent, James D

2006-01-01

Background Reports of a relationship between watching smoking in movies and smoking among adolescents have prompted greater scrutiny of smoking in movies by the public health community. Objective To assess the smoking prevalence among adult and adolescent movie characters, examine trends in smoking in movies over time, and compare the data with actual smoking prevalence among US adults and adolescents. Design and methods Smoking status of all major human adolescent and adult movie characters in the top 100 box office hits from 1996 to 2004 (900 movies) was assessed, and smoking prevalence was examined by Motion Picture Association of America (MPAA) rating and year of release. Results The movies contained 5944 major characters, of whom 4911 were adults and 466 were adolescents. Among adult movie characters, the overall smoking prevalence was 20.6%; smoking was more common in men than in women (22.6% v 16.1%, respectively, p<0.001), and was related to MPAA rating category (26.9% for movies rated R (restricted, people aged <17 years require accompanying adult), 17.9% for PG‐13 (parents strongly cautioned that some material might be inappropriate for children) and 10.4% for G/PG (general audiences, all ages; parental guidance suggested for children), p<0.001). In 1996, the smoking prevalence for major adult movie characters (25.7%) was similar to that in the actual US population (24.7%). Smoking prevalence among adult movie characters declined to 18.4% in 2004 (p for trend <0.001), slightly below that for the US population for that year (20.9%). Examination of trends by MPAA rating showed that the downward trend in smoking among adult movie characters was statistically significant in movies rated G/PG and R, but not in those rated PG‐13. A downward trend over time was also found for smoking among adolescent movie characters. There was no smoking among adult characters in 43.3% of the movies; however, in 39% of the movies, smoking prevalence among adult characters

Structural Stigma and Cigarette Smoking in a Prospective Cohort Study of Sexual Minority and Heterosexual Youth

PubMed Central

Hatzenbuehler, Mark L.; Jun, Hee-Jin; Corliss, Heather L.; Austin, S. Bryn

2013-01-01

Background Sexual minority youth are more likely to smoke cigarettes than heterosexuals but research into the determinants of these disparities is lacking. Purpose To examine whether exposure to structural stigma predicts cigarette smoking in sexual minority youth. Methods Prospective data from adolescents participating in the Growing Up Today Study (2000–2005). Results Among sexual minority youth, living in low structural stigma states (e.g., states with non-discrimination policies inclusive of sexual orientation) was associated with a lower risk of cigarette smoking after adjustment for individual-level risk factors (Relative Risk[RR]=0.97, 95% Confidence Interval[CI]: 0.96, 0.99, p=0.02). This association remained marginally significant after additional controls for potential state-level confounders (RR=0.97, 95% CI: 0.93, 1.00, p=0.06). In contrast, among heterosexual youth, structural stigma was not associated with past-year smoking rates, documenting specificity of these effects to sexual minority youth. Conclusions Structural stigma represents a potential risk factor for cigarette smoking among sexual minority adolescents. PMID:24136092

Investing in youth tobacco control: a review of smoking prevention and control strategies.

PubMed

Lantz, P M; Jacobson, P D; Warner, K E; Wasserman, J; Pollack, H A; Berson, J; Ahlstrom, A

2000-03-01

To provide a comprehensive review of interventions and policies aimed at reducing youth cigarette smoking in the United States, including strategies that have undergone evaluation and emerging innovations that have not yet been assessed for efficacy. Medline literature searches, books, reports, electronic list servers, and interviews with tobacco control advocates. Interventions and policy approaches that have been assessed or evaluated were categorised using a typology with seven categories (school based, community interventions, mass media/public education, advertising restrictions, youth access restrictions, tobacco excise taxes, and direct restrictions on smoking). Novel and largely untested interventions were described using nine categories. Youth smoking prevention and control efforts have had mixed results. However, this review suggests a number of prevention strategies that are promising, especially if conducted in a coordinated way to take advantage of potential synergies across interventions. Several types of strategies warrant additional attention and evaluation, including aggressive media campaigns, teen smoking cessation programmes, social environment changes, community interventions, and increasing cigarette prices. A significant proportion of the resources obtained from the recent settlement between 46 US states and the tobacco industry should be devoted to expanding, improving and evaluating "youth centred" tobacco prevention and control activities.

Sex differences in prevalence rates and predictors of cigarette smoking among in-school adolescents in Kilimanjaro, Tanzania.

PubMed

Siziya, S; Ntata, P R T; Rudatsikira, E; Makupe, C M; Umar, E; Muula, A S

2007-09-01

An analysis of the Global Youth Tobacco Survey for Kilimanjaro, Tanzania was carried out to assess sex differences in the prevalence rates and predictors of current cigarette smoking among in-school adolescents. A total of 2323 adolescents participated in the study of whom 53% were females and 47% males. The prevalence of current cigarette smoking was 3.0% and 1.4% among males and females, respectively. The common factors that were significantly positively associated with cigarette smoking between sexes were: having more pocket money, closest friend smoked cigarettes, seeing actors smoke on TV, videos or movies, and seeing advertisements for cigarettes at social gatherings. Seeing anti-smoking messages at social gatherings were negatively associated with smoking among both sexes. While having had something such as a t-shirt or pen with a cigarette brand logo on it was positively associated with cigarette smoking among males, it was negatively associated with cigarette smoking among females. Male adolescents older than 15 years, those in their 9th year of schooling, and those who had seen cigarette brand names on TV were more likely to smoke. Meanwhile, male respondents who were in their 8th year of schooling, had seen anti-smoking media messages, and advertisements for cigarettes in newspapers or magazines were less likely to smoke. Among female adolescents, those who had parents who smoked, and surprisingly those who perceived that cigarette smoking as harmful were more likely to smoke. Interestingly, seeing advertisement for cigarettes on billboards was negatively associated with smoking among female adolescents. Interventions aimed to reduce adolescent smoking need to be designed and implemented with due consideration of sex differences in these associated factors.

Smoking prevalence and attitudes towards smoking among Estonian physicians: results from cross-sectional studies in 2002 and 2014

PubMed Central

Pärna, Kersti

2017-01-01

Objectives To explore smoking prevalence and attitudes towards smoking among Estonian physicians in 2002 and 2014. Design Two self-administered cross-sectional postal surveys were conducted among practising physicians in Estonia. Participants Initial sample consisted of all practising physicians in Estonia. The corrected response rate was 67.8% in 2002 and 53.1% in 2014. Present study sample was restricted to physicians younger than 65 years (n=2549 in 2002, n=2339 in 2014). Methods Age-standardised prevalence of smoking and prevalence of agreement with seven statements concerning attitudes towards smoking was determined. To analyse association of physicians’ attitudes towards smoking with study year and smoking status, logistic regression analysis was used. Adjusted ORs of agreement with the seven statements were determined. Corresponding 95% CIs were calculated. Results The age-standardised prevalence of current smoking among men was 26.8% in 2002 and 15.3% in 2014, among women 10.4% and 5.8%, respectively. Compared with the year 2002, in 2014, prevalence of agreement with statements declaring harmfulness of smoking was higher and prevalence of agreement with statements approving smoking was lower. Adjusted ORs showed that compared with 2002, physicians’ attitudes towards smoking were less favourable in 2014, and physicians’ attitudes towards smoking were associated with their smoking status. Conclusions Compared with 2002, the age-standardised smoking prevalence among male and female physicians was lower, and attitudes towards smoking were less approving in 2014. The smoking physicians had more approving attitudes towards smoking than their non-smoking colleagues. PMID:29175883

Projecting future smoking prevalence to 2025 and beyond in New Zealand using smoking prevalence data from the 2013 Census.

PubMed

van der Deen, Frederieke S; Ikeda, Takayoshi; Cobiac, Linda; Wilson, Nick; Blakely, Tony

2014-11-28

We have previously published a forecasting model of future smoking prevalence in New Zealand (NZ). Under business-as-usual (BAU) assumptions NZ's smokefree 2025 goal was not attained by any demographic group. However, the 2013 Census (which included a question on smoking) showed a greater than expected fall in prevalence, especially for Maori. We therefore aimed to provide upgraded projections to inform policy around tobacco endgame planning. The previously developed dynamic forecasting model was re-specified using smoking prevalence data from the 2006 and 2013 censuses from NZ. Calculations included changes in initiation by age 20 years, and net annual cessation rates, by sex, age, and ethnicity (Maori vs non-Maori). Projections under 2006-2013 trends (adjusted for no tax rises since 2010), by sex and ethnicity were made out to 2025 and beyond. Between the 2006 and 2013 censuses (adjusted for no tax rises since 2010), initiation of daily smoking by age 20 years decreased annually by 3.4% (95% uncertainty interval 3.2% to 3.6%) and 2.7% (2.5% to 2.8%) for non-Maori men and women, and by 2.9% (2.6% to 3.2%) and 3.2% (2.9% to 3.5%) for Maori respectively. Annual net smoking cessation rates ranged from 3.7% to 7.7% across demographic groups. The revised projected smoking prevalence in 2025 (allowing for tax increases that have occurred from 2010 to 2014) was 8.3% and 6.4% for non-Maori, and 18.7% and 19.3% for Maori men and women, respectively. The upgraded smoking prevalence projections still suggests that the NZ Government's smokefree 2025 goal would not be attained by any demographic group. It is likely that more intensive existing interventions, or entirely novel ones, will be needed to achieve the 2025 endgame goal.

Current Cigarette Smoking, Access, and Purchases from Retail Outlets Among Students Aged 13-15 Years - Global Youth Tobacco Survey, 45 Countries, 2013 and 2014.

PubMed

D'Angelo, Denise; Ahluwalia, Indu B; Pun, Eugene; Yin, Shaoman; Palipudi, Krishna; Mbulo, Lazarous

2016-09-02

Tobacco use is a leading preventable cause of morbidity and mortality, with nearly 6 million deaths caused by tobacco use worldwide every year (1). Cigarette smoking is the most common form of tobacco use in most countries, and the majority of adult smokers initiate smoking before age 18 years (2,3). Limiting access to cigarettes among youths is an effective strategy to curb the tobacco epidemic by preventing smoking initiation and reducing the number of new smokers (3,4). CDC used the Global Youth Tobacco Survey (GYTS) data from 45 countries to examine the prevalence of current cigarette smoking, purchase of cigarettes from retail outlets, and type of cigarette purchases made among school students aged 13-15 years. The results are presented by the six World Health Organization (WHO) regions: African Region (AFR); Eastern Mediterranean Region (EMR); European Region (EUR); Region of the Americas (AMR); South-East Asian Region (SEAR); and Western Pacific Region (WPR). Across all 45 countries, the median overall current cigarette smoking prevalence among students aged 13-15 years was 6.8% (range = 1.7% [Kazakhstan]-28.9% [Timor-Leste]); the median prevalence among boys was 9.7% (2.0% [Kazakhstan]-53.5% [Timor-Leste]), and among girls was 3.5% (0.0% [Bangladesh]-26.3% [Italy]). The proportion of current cigarette smokers aged 13-15 years who reported purchasing cigarettes from a retail outlet such as a store, street vendor, or kiosk during the past 30 days ranged from 14.9% [Latvia] to 95.1% [Montenegro], and in approximately half the countries, exceeded 50%. In the majority of countries assessed in AFR and SEAR, approximately 40% of cigarette smokers aged 13-15 years reported purchasing individual cigarettes. Approximately half of smokers in all but one country assessed in EUR reported purchasing cigarettes in packs. These findings could be used by countries to inform tobacco control strategies in the retail environment to reduce and prevent marketing and sales of

Community reductions in youth smoking after raising the minimum tobacco sales age to 21.

PubMed

Kessel Schneider, Shari; Buka, Stephen L; Dash, Kim; Winickoff, Jonathan P; O'Donnell, Lydia

2016-05-01

Raising the tobacco sales age to 21 has gained support as a promising strategy to reduce youth cigarette access, but there is little direct evidence of its impact on adolescent smoking. Using regional youth survey data, we compared youth smoking trends in Needham, Massachusetts--which raised the minimum purchase age in 2005--with those of 16 surrounding communities. The MetroWest Adolescent Health Survey is a biennial census survey of high school youth in communities west of Boston; over 16,000 students participated at each of four time points from 2006 to 2012. Using these pooled cross-section data, we used generalised estimating equation models to compare trends in current cigarette smoking and cigarette purchases in Needham relative to 16 comparison communities without similar ordinances. To determine whether trends were specific to tobacco, we also examined trends in youth alcohol use over the same time period. From 2006 to 2010, the decrease in 30-day smoking in Needham (from 13% to 7%) was significantly greater than in the comparison communities (from 15% to 12%; p<.001). This larger decline was consistent for both genders, Caucasian and non-Caucasian youth, and grades 10, 11 and 12. Cigarette purchases among current smokers also declined significantly more in Needham than in the comparison communities during this time. In contrast, there were no comparable differences for current alcohol use. Our results suggest that raising the minimum sales age to 21 for tobacco contributes to a greater decline in youth smoking relative to communities that did not pass this ordinance. These findings support local community-level action to raise the tobacco sales age to 21. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

What Factors Influence Smoking Prevalence and Smoke Free Policy Enactment across the European Union Member States

PubMed Central

Bogdanovica, Ilze; McNeill, Ann; Murray, Rachael; Britton, John

2011-01-01

Background Smoking prevention should be a primary public health priority for all governments, and effective preventive policies have been identified for decades. The heterogeneity of smoking prevalence between European Union (EU) Member States therefore reflects, at least in part, a failure by governments to prioritise public health over tobacco industry or possibly other financial interests, and hence potentially government corruption. The aims of this study were to test the hypothesis that smoking prevalence is higher in countries with high levels of public sector corruption, and explore the ecological association between smoking prevalence and a range of other national characteristics in current EU Member States. Methods Ecological data from 27 EU Member States were used to estimate univariate and multivariate correlations between smoking prevalence and the Transparency International Corruption Perceptions Index, and a range of other national characteristics including economic development, social inclusion, quality of life and importance of religion. We also explored the association between the Corruption Perceptions Index and measures of the extent to which smoke-free policies have been enacted and are enforced. Results In univariate analysis, smoking prevalence was significantly higher in countries with higher scores for corruption, material deprivation, and gender inequality; and lower in countries with higher per capita Gross Domestic Product, social spending, life satisfaction and human development scores. In multivariate analysis, only the corruption perception index was independently related to smoking prevalence. Exposure to tobacco smoke in the workplace was also correlated with corruption, independently from smoking prevalence, but not with the measures of national smoke-free policy implementation. Conclusions Corruption appears to be an important risk factor for failure of national tobacco control activity in EU countries, and the extent to which key

What factors influence smoking prevalence and smoke free policy enactment across the European Union Member States.

PubMed

Bogdanovica, Ilze; McNeill, Ann; Murray, Rachael; Britton, John

2011-01-01

Smoking prevention should be a primary public health priority for all governments, and effective preventive policies have been identified for decades. The heterogeneity of smoking prevalence between European Union (EU) Member States therefore reflects, at least in part, a failure by governments to prioritise public health over tobacco industry or possibly other financial interests, and hence potentially government corruption. The aims of this study were to test the hypothesis that smoking prevalence is higher in countries with high levels of public sector corruption, and explore the ecological association between smoking prevalence and a range of other national characteristics in current EU Member States. Ecological data from 27 EU Member States were used to estimate univariate and multivariate correlations between smoking prevalence and the Transparency International Corruption Perceptions Index, and a range of other national characteristics including economic development, social inclusion, quality of life and importance of religion. We also explored the association between the Corruption Perceptions Index and measures of the extent to which smoke-free policies have been enacted and are enforced. In univariate analysis, smoking prevalence was significantly higher in countries with higher scores for corruption, material deprivation, and gender inequality; and lower in countries with higher per capita Gross Domestic Product, social spending, life satisfaction and human development scores. In multivariate analysis, only the corruption perception index was independently related to smoking prevalence. Exposure to tobacco smoke in the workplace was also correlated with corruption, independently from smoking prevalence, but not with the measures of national smoke-free policy implementation. Corruption appears to be an important risk factor for failure of national tobacco control activity in EU countries, and the extent to which key tobacco control policies have been

Smoking prevalence and attitudes towards smoking among Estonian physicians: results from cross-sectional studies in 2002 and 2014.

PubMed

Põld, Mariliis; Pärna, Kersti

2017-11-25

To explore smoking prevalence and attitudes towards smoking among Estonian physicians in 2002 and 2014. Two self-administered cross-sectional postal surveys were conducted among practising physicians in Estonia. Initial sample consisted of all practising physicians in Estonia. The corrected response rate was 67.8% in 2002 and 53.1% in 2014. Present study sample was restricted to physicians younger than 65 years (n=2549 in 2002, n=2339 in 2014). Age-standardised prevalence of smoking and prevalence of agreement with seven statements concerning attitudes towards smoking was determined. To analyse association of physicians' attitudes towards smoking with study year and smoking status, logistic regression analysis was used. Adjusted ORs of agreement with the seven statements were determined. Corresponding 95% CIs were calculated. The age-standardised prevalence of current smoking among men was 26.8% in 2002 and 15.3% in 2014, among women 10.4% and 5.8%, respectively. Compared with the year 2002, in 2014, prevalence of agreement with statements declaring harmfulness of smoking was higher and prevalence of agreement with statements approving smoking was lower. Adjusted ORs showed that compared with 2002, physicians' attitudes towards smoking were less favourable in 2014, and physicians' attitudes towards smoking were associated with their smoking status. Compared with 2002, the age-standardised smoking prevalence among male and female physicians was lower, and attitudes towards smoking were less approving in 2014. The smoking physicians had more approving attitudes towards smoking than their non-smoking colleagues. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The Mediating Role of Perceived Descriptive and Injunctive Norms in the Effects of Media Messages on Youth Smoking.

PubMed

Nan, Xiaoli; Zhao, Xiaoquan

2016-01-01

This research advances and tests a normative mediation model of media effects on youth smoking. The model predicts that exposure to various types of smoking-related media messages, including anti-smoking ads, cigarette ads, and smoking scenes in movies and television shows, exerts indirect effects on youth smoking intentions through the mediation of perceived descriptive and injunctive norms. Analysis of the data from the 3rd Legacy Media Tracking Survey offers general support for the proposed model with some unexpected findings, revealing a complex picture of media influence on youth smoking via normative and non-normative mechanisms. Theoretical and practical implications of the findings are discussed.

Smoking outside: the effect of the Irish workplace smoking ban on smoking prevalence among the employed.

PubMed

Savage, Michael

2014-10-01

In March 2004, Ireland became the first country to introduce a nationwide workplace smoking ban. The primary aim of the ban was to reduce people's exposure to second-hand smoke. A 95% compliance rate among employers suggests this aim was achieved. By prohibiting smoking in the majority of indoor working places, an effect of the ban was to increase the non-monetary cost of smoking. The aim of this paper is to examine whether the extra non-monetary cost of smoking was concentrated on the employed. A difference-in-differences approach is used to measure changes in smoking behaviour among the employed relative to the non-working population following the introduction of the workplace smoking ban. The research finds that the workplace smoking ban did not induce a greater reduction in smoking prevalence among the employed population compared with the non-working population. In fact, the evidence suggests a significantly larger decrease in smoking prevalence among the non-workers relative to the employed. Changes in the real price of cigarettes and changes in attitudes to risk are discussed as possible causes for the pattern observed.

Acculturation, gender, depression, and cigarette smoking among U.S. Hispanic youth: the mediating role of perceived discrimination.

PubMed

Lorenzo-Blanco, Elma I; Unger, Jennifer B; Ritt-Olson, Anamara; Soto, Daniel; Baezconde-Garbanati, Lourdes

2011-11-01

Hispanic youth are at risk for experiencing depressive symptoms and smoking cigarettes, and risk for depressive symptoms and cigarette use increase as Hispanic youth acculturate to U.S. culture. The mechanism by which acculturation leads to symptoms of depression and cigarette smoking is not well understood. The present study examined whether perceived discrimination explained the associations of acculturation with depressive symptoms and cigarette smoking among 1,124 Hispanic youth (54% female). Youth in Southern California completed surveys in 9th-11th grade. Separate analyses by gender showed that perceived discrimination explained the relationship between acculturation and depressive symptoms for girls only. There was also evidence that discrimination explained the relationship between acculturation and cigarette smoking among girls, but the effect was only marginally significant. Acculturation was associated with depressive symptoms and smoking among girls only. Perceived discrimination predicted depressive symptoms in both genders, and discrimination was positively associated with cigarette smoking for girls but not boys. These results support the notion that, although Hispanic boys and girls experience acculturation and discrimination, their mental health and smoking behaviors are differentially affected by these experiences. Moreover, the results indicate that acculturation, gender, and discrimination are important factors to consider when addressing Hispanic youth's mental health and substance use behaviors.

Declining maternal smoking prevalence did not change low birthweight prevalence in Massachusetts from 1989 to 2004.

PubMed

Kabir, Zubair; Connolly, Gregory N; Clancy, Luke; Cohen, Bruce B; Koh, Howard K

2009-01-01

Maternal smoking is associated with low birthweight (LBW). LBW prevalence is increasing in the US. However, it is unclear whether a fall in maternal smoking has any impact on the LBW prevalence in Massachusetts, a state with a comprehensive tobacco control program since 1993. Temporal patterns in prenatal maternal smoking and in LBW prevalence were quantified between 1989 and 2004, using Massachusetts Community Health Information Profile database. Yearly population-attributable-risk (PAR %) of singleton LBW live-births among pregnant smoking mothers were estimated based on a summary relative risk. The expected number of LBW babies attributable to reductions in maternal smoking in 2004 relative to 1989 was compared to the actual number of LBW babies in 2004. Of 88 929 and 74 554 singleton live-births, 4297 and 4004 LBW births occurred in 1989 and 2004, respectively. Between 1989 and 2004, maternal smoking prevalence significantly declined yearly by >or=6% (from 19.9% to 6.8%) but overall LBW prevalence increased yearly by <1% (from 4.8% to 5.4%), with a significant yearly increase (<1%) in moderately LBW (1500-2499 g) prevalence. Yearly PAR % declined from 20.3% (n = 872) to 8.0% (n = 320), with an expected total of 3745 [4297 - (872 - 320)] LBW babies in 2004 relative to 1989. However, actual LBW babies numbered 4004 in 2004. The 259 above predicted (4004 - 3745) LBW babies born in 2004 being attributed to factors other than prenatal maternal smoking. Massachusetts experienced a decline in prenatal maternal smoking prevalence, but an increase in moderately LBW prevalence has offset the potential gains apparently achieved due to reductions in maternal smoking prevalence.

Time trends of cigarette and waterpipe smoking among a cohort of school children in Irbid, Jordan, 2008-11.

PubMed

McKelvey, Karma L; Wilcox, Meredith L; Madhivanan, Purnima; Mzayek, Fawaz; Khader, Yousef S; Maziak, Wasim

2013-10-01

Coordinated high-impact interventions and community-level changes in smoking behaviour norms effectively reduced prevalence of smoking among youth in many developed countries. Smoking trends among Jordanian adolescents are likely different than their Western counterparts and must be understood in the context of their daily lives to tailor interventions specifically for adolescents in this setting. Between 2008 and 2011, a school-based longitudinal study was conducted in Irbid, Jordan. All seventh-grade students in 19 randomly selected schools (of 60) were surveyed annually for 4 years. Outcomes of interest were time trends in smoking behaviour, age at initiation and change in frequency of smoking. Among 1781 participants, baseline prevalence of current smoking (cigarettes or waterpipe) for boys was 22.9% and 8.7% for girls. Prevalence of ever-smoking and current any smoking, cigarette smoking, waterpipe smoking and dual cigarette/waterpipe smoking was significantly higher in boys than girls each year (P < 0.001). Smoking prevalence increased every year after year 2 for current smoking (P < 0.05) across all methods (any, cigarette, waterpipe and dual). At all time points for both boys and girls, prevalence of waterpipe smoking was higher than that of cigarette smoking (P < 0.001). This study shows intensive smoking patterns at early ages among Jordanian youth in Irbid, characterized by a predominance of waterpipe smoking and steeper age-related increase in cigarette smoking. It also points to the possibility of waterpipe being the favourite method for introducing youth to tobacco, as well as being a vehicle for tobacco dependence and cigarette smoking.

Do provincial policies banning smoking in cars when children are present impact youth exposure to secondhand smoke in cars?

PubMed

Elton-Marshall, Tara; Leatherdale, Scott T; Driezen, Pete; Azagba, Sunday; Burkhalter, Robin

2015-09-01

To examine youth exposure to smoking in cars following 7 provincial bans on smoking in cars with children in Canada. Repeated cross-sectional data from the 2004-2012 Youth Smoking Survey (n=91,800) were examined. Using a quasi-experimental design, contrasts of the interaction of survey year and province included in the logistic regression analyses were used to test whether exposure significantly declined pre-post implementation of a ban on smoking in cars relative to control provinces not implementing a ban. Exposure across all provinces declined from 26.5% in 2004 to 18.2% of youth in 2012. Exposure declined significantly from pre to post implementation of a ban on smoking in cars with children in Ontario at time 1 post ban (Pre-Ban=20.4% T1post=10.3%, OR=0.45), time 2 post ban (12.1%, OR=0.61) and time 3 post ban (11.6%, OR=0.58) relative to control provinces that did not implement a ban. In British Columbia exposure to smoking in cars declined significantly at pre-post ban time 3 compared to the control group (Pre-Ban=21.2%, T3post=9.6%, OR=0.51). No other provinces had a significant change in exposure pre-post ban relative to the control provinces. Although rates declined, significant differences were only found in Ontario relative to control provinces in the immediate and long term. Copyright © 2015 Elsevier Inc. All rights reserved.

Changes in smoking prevalence in Ukraine in 2001–5

PubMed Central

Andreeva, Tatiana I; Krasovsky, Konstantin S

2007-01-01

Objectives To analyse trends in smoking prevalence in Ukraine from three surveys conducted in 2001–5, and to explore correlates of observed changes, in order to estimate the stage of tobacco epidemic in Ukraine. Design Repeated national interview surveys in Ukraine in 2001, 2002 and 2005. Main outcome measure Prevalence of current smoking among the population aged ⩾15 years. Results The age‐standardised prevalence of current smoking in Ukrainian men was 54.8% in 2001 and 66.8% in 2005. Among Ukrainian women, prevalence increased from 11.5% in 2001 to 20.0% in 2005. ORs for yearly increase in prevalence were estimated as 1.164 (95% CI 1.111 to 1.220) for men and 1.187 (1.124 to 1.253) for women, which implies that, on average, 3–4% of men and 1.5–2% of women living in Ukraine join the smoking population each year. Conclusions In Ukraine, smoking prevalence is increasing in most population groups. Among men, the medium deprivation group with secondary education has the highest smoking prevalence. Among women, while the most educated, young and those living in larger cities are the leading group for tobacco use, other groups are also increasing their tobacco use. Tobacco promotion efforts appear to have been significantly more effective in Ukraine than smoking control efforts. The decrease in real cigarette prices in Ukraine in 2001–5 could be the main factor explaining the recent growth in smoking prevalence. PMID:17565141

Smoking Initiation and Cessation among Youths in Vietnam: A Longitudinal Study Using the Chi Linh Demographic—Epidemiological Surveillance System (CHILILAB DESS)

PubMed Central

Duc, Duong Minh; Vui, Le Thi; Son, Hoang Ngoc; Minh, Hoang Van

2016-01-01

Study of smoking initiation and cessation is particularly important in adolescent population because smoking prevention and cessation at this time may prevent several health consequences later in life. There is a very limited knowledge about the determinants of smoking initiation and cessation among youths in Vietnam. This limits the development and implementation of appropriately targeted anti-smoking prevention interventions. This study applied pooled data from 3 rounds of a longitudinal survey in the Chi Linh Demographic—Epidemiological Surveillance System (CHILILAB DESS) in a northern province in Vietnam to analyse the determinants of smoking initiation and cessation among youths. The total of youths in the first round, second, and third rounds was 12,406, 10,211, and 7,654, respectively. The random-effects logit model controlling for both time-variant and time-invariant variables was conducted to explore the associated factors with new smokers and quitters. We found an increase trend of new smokers (7.0% to 9.6%) and quitters (27.5% to 31.4%) during 2009–2013. Smoking initiation and cessation are the result of multifactorial influences of demographic and health behaviours and status. Demographic background (older youths, male, unmarried youths, and youths having informal work) and health behaviours and status (youths who had smoking family members and/or smoking close friends, and had harmful drinking) were more likely to initiate smoking and more difficult to quit smoking. Among these variables, youths who had smoking close-friends had the highest likelihood of both initiating smoking and failed quitting. Our results could represent the similar health problems among youths in peri-urban areas in Vietnam. Further, our findings suggested that anti-smoking interventions should involve peer intervention, integrated with the reduction of other unhealthy behaviours such as alcohol consumption, and to focus on adolescents in their very early age (10–14 years

[Smoking prevalence in hospital workers: meta-analysis in 45 Catalan hospitals].

PubMed

Martínez, Cristina; Martínez-Sánchez, Jose M; Antón, Laura; Riccobene, Anna; Fu, Marcela; Quirós, Nuria; Saltó, Esteve; Fernández, Esteve

2016-01-01

To estimate the prevalence of smoking in workers from hospitals within the Catalan Network for Smoke-free hospitals from 2009 to 2012 according to workers' sociodemographic characteristics and the type of hospital. A meta-analysis was performed of prevalence surveys from representative samples of workers from 45 hospitals. The combined prevalence for all hospitals was calculated using a regression model with a random effects model weighted by sample size. The overall prevalence of smoking was 28.1% (95%CI: 26.1 to 30.0%) with a maximum and minimum of 40.3% and 19.1%, respectively. The health professionals with the lowest prevalence of smoking were physicians (16.4%; 95%CI: 12.9 to 19.9) and nurses (25.4%; 95%CI 21.6 to 29.2). The prevalence of smoking in hospital health workers was lower than in the general population of working age. Physicians were the group with the lowest smoking prevalence. Smoking cessation should be promoted among other professional groups. Copyright © 2015 SESPAS. Published by Elsevier Espana. All rights reserved.

Effects of individual characteristics and school environment on cigarette smoking among students ages 13-15: A multilevel analysis of the 2007 Global Youth Tobacco Survey (GYTS) data from Vietnam.

PubMed

Van Minh, Hoang; Hai, Phan Thi; Giang, Kim Bao; Nga, Pham Quynh; Khanh, Pham Huyen; Lam, Nguyen Tuan; Kinh, Ly Ngoc

2011-01-01

This paper aims to estimate the prevalence of cigarette smoking among students in Vietnam ages 13-15 and examines its relationship with compositional and contextual factors. The data used in this paper were obtained from the 2007 Global Youth Tobacco Survey conducted in nine provinces in Vietnam. A multilevel logistic regression model was applied to analyse the association between the current incidence of cigarette smoking and factors on both the individual and school level. The prevalence of cigarette smoking among students was 3.3% overall. The prevalence of smoking among male students (5.9%) was higher than that among females (1.2%). Parental smoking was a significant risk factor for smoking among the students. Having a friend who smoked was the strongest predictor of smoking status among the study subjects. We have demonstrated that school-level factors appeared to impact the prevalence of cigarette smoking among students ages 13-15. This paper highlights the importance of utilising an extensive range of actions to prevent students from using tobacco in Vietnam. These actions should include providing specific curricula for students that address both individual characteristics and the school environment. Further, prevention programmes should also target both parental- and peer-smoking issues.

Identifying misclassification in youth self-reported smoking status: testing different consent processes of biological sample collection to capture misclassification.

PubMed

Dietz, Noella A; Arheart, Kristopher L; Lee, David J; Sly, David F; McClure, Laura A

2015-04-01

In Florida, since 1998, identical survey items have been used to measure youth smoking status for the CDC sponsored state school-based survey and the tobacco control program evaluation telephone survey. The two surveys should parallel one another to track tobacco use. Tobacco items collected in the two surveys closely paralleled one another until recently. Since 2008, data show dramatically divergent youth smoking estimates (e.g., relative differences as high as 50%), which cannot be explained by differences in survey and sampling design. As a first step in detecting misclassification of smoking status, we examined the feasibility of asking youth to self-report their smoking behavior and collect a biological sample, with the expectation that some youth will misreport their smoking status. Using a cross-sectional population level telephone survey, youth were randomly assigned to one of three groups to test mode effects of collecting biological data with self-reported survey data (n = 303). It showed two groups of youth (those who are not asked for a biological and those asked for a biological with an indirect explanation of its use) had similar response rates and self-reported smoking status, while the third group (biological request with a direct explanation of its use) had a substantially lower response rate and self-reported smoking status. The data show youth who are given an indirect explanation of how biological data are to be used were as likely to self-report their smoking status as youth who were not asked to provide a biological sample. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Cigarette smoking prevalence among school-going adolescents in two African capital cities: Kampala Uganda and Lilongwe Malawi.

PubMed

Muula, Adamson S; Mpabulungi, Lillian

2007-03-01

Non communicable diseases are a growing public health concern. Globally tobacco-related deaths surpass malaria deaths and yet developing countries' data are lacking. To compare prevalence of tobacco use and exposure to tobacco and tobacco-related issues among adolescents in Kampala, Uganda and Lilongwe, Malawi. Cross sectional data from the Global Youth Tobacco Survey (GYTS) w used. Data were collected in 2001 in Lilongwe and in 2002 in Uganda using a standardized questionnaire tool. The study was aimed to enrolled schoolchildren aged 13-17 years. The prevalence of tobacco smoking in Kampala and Lilongwe among adolescents was 5.6% and 6.2% (p >0.05) respectively. However, adolescents in Lilongwe were statistically significantly more likely to have ever smoked, use other tobacco products and perceived themselves as likely to initiate smoking in the coming year. Exposure to tobacco-related advertisements through billboards, newspapers and magazines was high in both settings. Adolescents are increasingly being exposed to tobacco and tobacco-related advertisements in Lilongwe, Malawi and Kampala, Uganda. There is need to enhance tobacco prevention efforts in developing nations.

Sports participation, age at smoking initiation, and the risk of smoking among US high school students.

PubMed

Escobedo, L G; Marcus, S E; Holtzman, D; Giovino, G A

1993-03-17

To examine smoking patterns, smoking initiation, and the relationship of sports participation and age at smoking initiation to regular and heavy smoking among adolescents. Survey. A nationally representative sample of US high school students. Prevalences of smoking patterns, prevalence and incidence of smoking initiation, and prevalences and odds of regular and heavy smoking in relation to sports participation and age at smoking initiation. Seventy-two percent of students reported experimenting with, formerly, or ever smoking cigarettes, and 32% reported smoking in the past 30 days. Students who had participated in interscholastic sports were less likely to be regular and heavy smokers than were others who had not participated. Smoking initiation rates increased rapidly after age 10 years and peaked at age 13 to 14 years. Students who began smoking at age 12 years or younger were more likely to be regular and heavy smokers than were students who began smoking at older ages. These data suggest that smoking initiation at a young age can increase the risk of nicotine addiction during adolescence and that sports participation may influence smoking behavior. Interventions to prevent smoking should be available before age 12 years to help combat the smoking epidemic among youth.

Prevalence and Correlates of Youth Homelessness in the United States

PubMed Central

Morton, Matthew H.; Dworsky, Amy; Matjasko, Jennifer L.; Curry, Susanna R.; Schlueter, David; Chávez, Raúl; Farrell, Anne F.

2018-01-01

Purpose Unaccompanied youth homelessness is a serious concern. Response, however, has been constrained by the absence of credible data on the size and characteristics of the population and reliable means to track youth homelessness over time. We sought to address these gaps. Methods Using a nationally representative phone-based survey (N = 26,161), we solicited household and individual reports on different types of youth homelessness. We collected household reports on adolescents aged 13–17 and young adults aged 18–25, as well as self-reports from young adults aged 18–25. Follow-up interviews with a subsample (n = 150) provided additional information on youth experiences and enabled adjustment for inclusion errors. Results Over a 12-month period, approximately 3.0% of households with 13- to 17-year-olds reported explicit youth homelessness (including running away or being asked to leave) and 1.3% reported experiences that solely involved couch surfing, resulting in an overall 4.3% household prevalence of any homelessness, broadly defined. For 18- to 25-year-olds, household prevalence estimates were 5.9% for explicitly reported homelessness, 6.6% for couch surfing only, and 12.5% overall. The 12-month population prevalence estimates, available only for 18- to 25-year-olds, were 5.2%, 4.5%, and 9.7%, respectively. Incidence rates were about half as high as prevalence rates. Prevalence rates were similar across rural and nonrural counties. Higher risk of homelessness was observed among young parents; black, Hispanic, and lesbian, gay, bisexual, or transgender (LGBT) youth; and those who did not complete high school. Conclusions The prevalence and incidence of youth homelessness reveal a significant need for prevention and youth-centric systems and services, as well as strategies to address disproportionate risks of certain subpopulations. PMID:29153445

Prevalence and Correlates of Youth Homelessness in the United States.

PubMed

Morton, Matthew H; Dworsky, Amy; Matjasko, Jennifer L; Curry, Susanna R; Schlueter, David; Chávez, Raúl; Farrell, Anne F

2018-01-01

Unaccompanied youth homelessness is a serious concern. Response, however, has been constrained by the absence of credible data on the size and characteristics of the population and reliable means to track youth homelessness over time. We sought to address these gaps. Using a nationally representative phone-based survey (N = 26,161), we solicited household and individual reports on different types of youth homelessness. We collected household reports on adolescents aged 13-17 and young adults aged 18-25, as well as self-reports from young adults aged 18-25. Follow-up interviews with a subsample (n = 150) provided additional information on youth experiences and enabled adjustment for inclusion errors. Over a 12-month period, approximately 3.0% of households with 13- to 17-year-olds reported explicit youth homelessness (including running away or being asked to leave) and 1.3% reported experiences that solely involved couch surfing, resulting in an overall 4.3% household prevalence of any homelessness, broadly defined. For 18- to 25-year-olds, household prevalence estimates were 5.9% for explicitly reported homelessness, 6.6% for couch surfing only, and 12.5% overall. The 12-month population prevalence estimates, available only for 18- to 25-year-olds, were 5.2%, 4.5%, and 9.7%, respectively. Incidence rates were about half as high as prevalence rates. Prevalence rates were similar across rural and nonrural counties. Higher risk of homelessness was observed among young parents; black, Hispanic, and lesbian, gay, bisexual, or transgender (LGBT) youth; and those who did not complete high school. The prevalence and incidence of youth homelessness reveal a significant need for prevention and youth-centric systems and services, as well as strategies to address disproportionate risks of certain subpopulations. Copyright © 2017 The Society for Adolescent Health and Medicine. All rights reserved.

Cultural Contributors to Smoking Susceptibility Outcomes Among Latino Youth: The Padres Informados/Jovenes Preparados Participatory Trial.

PubMed

Allen, Michele L; Hurtado, G Ali; Garcia-Huidobro, Diego; Davey, Cynthia; Forster, Jean; Reynoso, Ursula; Alvarez de Davila, Silvia; Linares, Roxana; Gonzales, Nancy; Veronica Svetaz, María

Padres Informados/Jovenes Preparados is a community-based participatory, family-focused tobacco prevention intervention for immigrant Latino families of adolescents. We conducted a participatory randomized controlled trial including 352 Latino families. Parents and youth in the intervention condition engaged in eight family skill building sessions. Participants completed baseline and 6-month postintervention surveys assessing smoking susceptibility and contextual factors. While the intervention did not affect smoking susceptibility overall, it resulted in lower smoking susceptibility among youth in families with less adherence to traditional Latino cultural values. This family cultural orientation is a key consideration for tobacco prevention interventions focused on Latino youth.

Smoking initiation among youth: The role of cigarette excise taxes and prices by race/ethnicity and gender

PubMed Central

Nonnemaker, James M.; Farrelly, Matthew

2011-01-01

Existing evidence for the role of cigarette excise taxes and prices as significant determinants of youth smoking initiation is mixed. A few studies have considered the possibility that the impact of cigarette taxes and prices might differ by gender or race/ethnicity. In this paper, we address the role of cigarette taxes and prices on youth smoking initiation using the National Longitudinal Survey of Youth 1997 cohort and discrete-time survival methods. We present results overall and by gender, race/ethnicity, and gender by race/ethnicity. We examine initiation over the age range during which youth are most at risk of initiation and over a period in which substantial changes have occurred in tax and price. The result for cigarette excise taxes is small and mixed across alternative specifications, with the effect strongest for black youth. Cigarette prices are more consistently a significant determinant of youth smoking initiation, especially for black youth. PMID:21477875

Smoking initiation among youth: the role of cigarette excise taxes and prices by race/ethnicity and gender.

PubMed

Nonnemaker, James M; Farrelly, Matthew C

2011-05-01

Existing evidence for the role of cigarette excise taxes and prices as significant determinants of youth smoking initiation is mixed. A few studies have considered the possibility that the impact of cigarette taxes and prices might differ by gender or race/ethnicity. In this paper, we address the role of cigarette taxes and prices on youth smoking initiation using the National Longitudinal Survey of Youth 1997 cohort and discrete-time survival methods. We present results overall and by gender, race/ethnicity, and gender by race/ethnicity. We examine initiation over the age range during which youth are most at risk of initiation and over a period in which substantial changes have occurred in tax and price. The result for cigarette excise taxes is small and mixed across alternative specifications, with the effect strongest for black youth. Cigarette prices are more consistently a significant determinant of youth smoking initiation, especially for black youth. Copyright © 2011 Elsevier B.V. All rights reserved.

Correlates of smoking among youth: the role of parents, friends, attitudes/beliefs, and demographics.

PubMed

Dietz, Noella A; Arheart, Kristopher L; Sly, David F; Lee, David J; McClure, Laura A

2016-01-01

Family engagement has been shown to play a crucial role in youth cigarette use prevention and uptake. We examine cross-sectional and longitudinal data to determine whether changes in parental monitoring factors influence changes in smoking susceptibility. Two cross-sectional surveys of Florida youth (12-17 years) were conducted in 2009, with a follow-up survey in 2010. Multivariable analyses examined demographics, parent characteristics, family engagement, and parental monitoring on youth susceptibility to smoke. Cross-sectional data show eating together 6+ times/week and doing something for fun 5+ times/week were related to an increased likelihood of Very Low and decreased likelihood of High susceptibility, respectively. Parental monitoring factors and parents tell on a friend who smokes was significantly related to having Very Low susceptibility in both surveys. Mother's education, parent smokes, family engagement factors, and parental monitoring were significant in both survey rounds. Longitudinal analyses showed change in eating together did not significantly affect the odds of change in smoking susceptibility; however, change in the frequency of doing things for fun with a parent showed decreased odds of susceptibility (OR = .63 [.49-.82]), opposite of the hypothesized direction. Lastly, as youth aged, they were more likely to experience a greater odds of decreased susceptibility (OR14-15y = 1.47 [1.08-1.99] and OR≥16y = 1.40 [1.05-1.84], respectively) and less likely to experience an increased odds of susceptibility (OR14-15y = .65 [.49-.86] and OR≥16y = .72 [.56-.93], respectively). We found mixed results for family engagement and parental monitoring on changes in youth smoking susceptibility. Cross-sectional data showed general associations in the expected direction; however, longitudinal analyses showed family engagement variables had significance, but in the opposite hypothesized direction.

Legislative smoking bans for reducing harms from secondhand smoke exposure, smoking prevalence and tobacco consumption.

PubMed

Frazer, Kate; Callinan, Joanne E; McHugh, Jack; van Baarsel, Susan; Clarke, Anna; Doherty, Kirsten; Kelleher, Cecily

2016-02-04

Smoking bans have been implemented in a variety of settings, as well as being part of policy in many jurisdictions to protect the public and employees from the harmful effects of secondhand smoke (SHS). They also offer the potential to influence social norms and the smoking behaviour of those populations they affect. Since the first version of this review in 2010, more countries have introduced national smoking legislation banning indoor smoking. To assess the effects of legislative smoking bans on (1) morbidity and mortality from exposure to secondhand smoke, and (2) smoking prevalence and tobacco consumption. We searched the Cochrane Tobacco Addiction Group Specialised Register, MEDLINE, EMBASE, PsycINFO, CINAHL and reference lists of included studies. We also checked websites of various organisations. Date of most recent search; February 2015. We considered studies that reported legislative smoking bans affecting populations. The minimum standard was having an indoor smoking ban explicitly in the study and a minimum of six months follow-up for measures of smoking behaviour. Our search included a broad range of research designs including: randomized controlled trials, quasi-experimental studies (i.e. non-randomized controlled studies), controlled before-and-after studies, interrupted time series as defined by the Cochrane Effective Practice and Organisation of Care Group, and uncontrolled pre- and post-ban data. One author extracted characteristics and content of the interventions, participants, outcomes and methods of the included studies and a second author checked the details. We extracted health and smoking behaviour outcomes. We did not attempt a meta-analysis due to the heterogeneity in design and content of the studies included. We evaluated the studies using qualitative narrative synthesis. There are 77 studies included in this updated review. We retained 12 studies from the original review and identified 65 new studies. Evidence from 21 countries is

'Smoking': use of cigarettes, cigars and blunts among Southeast Asian American youth and young adults.

PubMed

Lee, J P; Battle, R S; Lipton, R; Soller, B

2010-02-01

Increased use of cigars has been noted among youth, as well as use of blunts (hollowed-out cigars filled with marijuana). Three types of relationships have been previously hypothesized between use of tobacco and marijuana in substance use progression. We aimed to assess these relationships for Southeast Asian American youth and adults in an urban population. We conducted in-person interviews with 164 Southeast Asians, smokers and non-smokers, in two low-income urban communities in Northern California, collecting both quantitative and qualitative data. Analysis of the quantitative data indicated distinct use patterns for blunts, cigars and other forms of marijuana in terms of associations with generation in the United States. The use of these items was also found to be related: ever having smoked cigarettes or blunts increased the risk of ever having smoked the other three items. Qualitative data found indications of all three hypothesized relationships between tobacco and marijuana for youths but not for older adults. For youths in the study, 'smoking' was found to constitute a social construct within which use of cigarettes, cigars and blunts were somewhat interchangeable. Youths in similar settings may initiate into and progress through smoking as an activity domain rather than any one of these items.

The role of public policies in reducing smoking: the Minnesota SimSmoke tobacco policy model.

PubMed

Levy, David T; Boyle, Raymond G; Abrams, David B

2012-11-01

Following the landmark lawsuit and settlement with the tobacco industry, Minnesota pursued the implementation of stricter tobacco control policies, including tax increases, mass media campaigns, smokefree air laws, and cessation treatment policies. Modeling is used to examine policy effects on smoking prevalence and smoking-attributable deaths. To estimate the effect of tobacco control policies in Minnesota on smoking prevalence and smoking-attributable deaths using the SimSmoke simulation model. Minnesota data starting in 1993 are applied to SimSmoke, a simulation model used to examine the effect of tobacco control policies over time on smoking initiation and cessation. Upon validating the model against smoking prevalence, SimSmoke is used to distinguish the effect of policies implemented since 1993 on smoking prevalence. Using standard attribution methods, SimSmoke also estimates deaths averted as a result of the policies. SimSmoke predicts smoking prevalence accurately between 1993 and 2011. Since 1993, a relative reduction in smoking rates of 29% by 2011 and of 41% by 2041 can be attributed to tobacco control policies, mainly tax increases, smokefree air laws, media campaigns, and cessation treatment programs. Moreover, 48,000 smoking-attributable deaths will be averted by 2041. Minnesota SimSmoke demonstrates that tobacco control policies, especially taxes, have substantially reduced smoking prevalence and smoking-attributable deaths. Taxes, smokefree air laws, mass media, cessation treatment policies, and youth-access enforcement contributed to the decline in prevalence and deaths averted, with the strongest component being taxes. With stronger policies, for example, increasing cigarette taxes to $4.00 per pack, Minnesota's smoking rate could be reduced by another 13%, and 7200 deaths could be averted by 2041. Copyright © 2012 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Social normative beliefs regarding cigarette smoking in Hungarian adolescents.

PubMed

Page, Randy M; Piko, Bettina F; Balazs, Mate A; Struk, Tamara

2011-10-01

Hungary will continue to experience a high burden of disease and death from lung cancer and other tobacco-induced disease unless there is a significant reduction in youth smoking. Social factors have been found to be among the most important determinants of adolescent smoking, yet few studies have investigated social normative beliefs in Hungarian youth. The purpose of the current study was to investigate three measures of smoking normative beliefs thought to influence adolescent smoking: perceived prevalence of smoking; perceived popularity of smoking among successful/elite elements of society; and perceived disapproval by friends and family. A cross-sectional school-based survey of eighth grade (n = 258) and 12th grade (n = 288) students in Mako, Hungary was conducted to assess social normative beliefs about smoking, current smoking, ever smoking, and susceptibility to smoking. The association of the normative beliefs with the smoking behavior variables was examined through logistic regression analysis, and the underlying factor structure of the normative belief items in the current sample was determined through factor analysis. The percent of boys reporting current smoking was 40.5% in 12th grade and 27.0% in eighth grade. Among girls, the percent was 44.0% of 12th graders and 29.1% of eighth graders. Parent/peer disapproval was the most consistently associated normative belief with smoking behavior and susceptibility to smoking across both samples. Youth smoking prevention programs should consider assessing and taking into account normative beliefs and develop strategies that provide accurate information about the actual prevalence of smoking, the types of individuals who smoke, and approval/disapproval of smoking by parents and peers. © 2011 The Authors. Pediatrics International © 2011 Japan Pediatric Society.

Sex differences in the association between countries' smoking prevalence and happiness ratings.

PubMed

Drehmer, J E

2018-05-02

To examine the cross-sectional relationship between measures of countries' happiness and countries' prevalence of tobacco smoking. Since smoking prevalence differs widely based on sex in some countries and is similar in other countries, it was examined if there was a sex difference in the relationship between smoking prevalence and country-specific happiness ratings. Ecological study design. Countries' age-standardized prevalence estimates of smoking any tobacco product among persons aged 15 years and older (%) for 2015 were obtained from the World Health Organization (WHO) Global Health Observatory. Country-specific scores from the World Happiness Report 2016 Update Ranking of Happiness (2013-15) and the 2015 Gallup Positive Experience Index were matched and correlated to 2015 WHO estimates of tobacco smoking prevalence for males and females. The difference between male and female age-standardized smoking prevalence estimates in each country was calculated by subtracting female prevalence from male prevalence and was then correlated to countries' World Happiness Report scores. The analyses did not control for potential confounders. The association between male age-standardized smoking prevalence estimates and countries' World Happiness Report scores was inversely correlated [r(104) = -0.22, P = 0.03], whereas the association between female age-standardized smoking prevalence estimates and countries' World Happiness Report scores was positively correlated [r(104) = 0.48, P = 0.00]. An inverse correlation was found between the difference in male and female smoking prevalence estimates and countries' World Happiness Report scores [r(104) = -0.50, P = 0.00]. The association between countries' male age-standardized smoking prevalence estimates and the Positive Experience Index scores was inversely correlated [r(99) = -0.37, P = 0.00], whereas the female age-standardized smoking prevalence estimates in countries were not significantly associated with

Cultural Contributors to Smoking Susceptibility Outcomes Among Latino Youth: The Padres Informados/Jovenes Preparados Participatory Trial

PubMed Central

Hurtado, G. Ali; Garcia-Huidobro, Diego; Davey, Cynthia; Forster, Jean; Reynoso, Ursula; de Davila, Silvia Alvarez; Linares, Roxana; Gonzales, Nancy; Svetaz, María Veronica

2017-01-01

Introduction Padres Informados/Jovenes Preparados (PIJP) is a community-based participatory, family-focused tobacco prevention intervention for immigrant Latino families of adolescents. Design A participatory randomized controlled trial including 352 Latino families. Parents and youth of intervention families engaged in family skill-building sessions. Outcomes Participants completed baseline and six month post-intervention surveys assessing smoking susceptibility and contextual factors. Results While the intervention did not affect smoking susceptibility overall, it resulted in lower smoking susceptibility among youth in families with less adherence to traditional Latino cultural values. Conclusions Family cultural orientation is a key consideration for tobacco prevention interventions focused on Latino youth. PMID:28207680

Health Benefits and Cost-Effectiveness of Brief Clinician Tobacco Counseling for Youth and Adults.

PubMed

Maciosek, Michael V; LaFrance, Amy B; Dehmer, Steven P; McGree, Dana A; Xu, Zack; Flottemesch, Thomas J; Solberg, Leif I

2017-01-01

To help clinicians and care systems determine the priority for tobacco counseling in busy clinic schedules, we assessed the lifetime health and economic value of annually counseling youth to discourage smoking initiation and of annually counseling adults to encourage cessation. We conducted a microsimulation analysis to estimate the health impact and cost effectiveness of both types of tobacco counseling in a US birth cohort of 4,000,000. The model used for the analysis was constructed from nationally representative data sets and structured literature reviews. Compared with no tobacco counseling, the model predicts that annual counseling for youth would reduce the average prevalence of smoking cigarettes during adult years by 2.0 percentage points, whereas annual counseling for adults will reduce prevalence by 3.8 percentage points. Youth counseling would prevent 42,686 smoking-attributable fatalities and increase quality-adjusted life years (QALYs) by 756,601 over the lifetime of the cohort. Adult counseling would prevent 69,901 smoking-attributable fatalities and increase QALYs by 1,044,392. Youth and adult counseling would yield net savings of $225 and $580 per person, respectively. If annual tobacco counseling was provided to the cohort during both youth and adult years, then adult smoking prevalence would be 5.5 percentage points lower compared with no counseling, and there would be 105,917 fewer smoking-attributable fatalities over their lifetimes. Only one-third of the potential health and economic benefits of counseling are being realized at current counseling rates. Brief tobacco counseling provides substantial health benefits while producing cost savings. Both youth and adult intervention are high-priority uses of limited clinician time. © 2017 Annals of Family Medicine, Inc.

Health Benefits and Cost-Effectiveness of Brief Clinician Tobacco Counseling for Youth and Adults

PubMed Central

Maciosek, Michael V.; LaFrance, Amy B.; Dehmer, Steven P.; McGree, Dana A.; Xu, Zack; Flottemesch, Thomas J.; Solberg, Leif I.

2017-01-01

PURPOSE To help clinicians and care systems determine the priority for tobacco counseling in busy clinic schedules, we assessed the lifetime health and economic value of annually counseling youth to discourage smoking initiation and of annually counseling adults to encourage cessation. METHODS We conducted a microsimulation analysis to estimate the health impact and cost effectiveness of both types of tobacco counseling in a US birth cohort of 4,000,000. The model used for the analysis was constructed from nationally representative data sets and structured literature reviews. RESULTS Compared with no tobacco counseling, the model predicts that annual counseling for youth would reduce the average prevalence of smoking cigarettes during adult years by 2.0 percentage points, whereas annual counseling for adults will reduce prevalence by 3.8 percentage points. Youth counseling would prevent 42,686 smoking-attributable fatalities and increase quality-adjusted life years (QALYs) by 756,601 over the lifetime of the cohort. Adult counseling would prevent 69,901 smoking-attributable fatalities and increase QALYs by 1,044,392. Youth and adult counseling would yield net savings of $225 and $580 per person, respectively. If annual tobacco counseling was provided to the cohort during both youth and adult years, then adult smoking prevalence would be 5.5 percentage points lower compared with no counseling, and there would be 105,917 fewer smoking-attributable fatalities over their lifetimes. Only one-third of the potential health and economic benefits of counseling are being realized at current counseling rates. CONCLUSIONS Brief tobacco counseling provides substantial health benefits while producing cost savings. Both youth and adult intervention are high-priority uses of limited clinician time. PMID:28376459

Acculturation, Gender, Depression, and Cigarette Smoking Among U.S. Hispanic Youth: The Mediating Role of Perceived Discrimination

PubMed Central

Unger, Jennifer B.; Ritt-Olson, Anamara; Soto, Daniel; Baezconde-Garbanati, Lourdes

2013-01-01

Hispanic youth are at risk for experiencing depressive symptoms and smoking cigarettes, and risk for depressive symptoms and cigarette use increase as Hispanic youth acculturate to U.S. culture. The mechanism by which acculturation leads to symptoms of depression and cigarette smoking is not well understood. The present study examined whether perceived discrimination explained the associations of acculturation with depressive symptoms and cigarette smoking among 1,124 Hispanic youth (54% female). Youth in Southern California completed surveys in 9th–11th grade. Separate analyses by gender showed that perceived discrimination explained the relationship between acculturation and depressive symptoms for girls only. There was also evidence that discrimination explained the relationship between acculturation and cigarette smoking among girls, but the effect was only marginally significant. Acculturation was associated with depressive symptoms and smoking among girls only. Perceived discrimination predicted depressive symptoms in both genders, and discrimination was positively associated with cigarette smoking for girls but not boys. These results support the notion that, although Hispanic boys and girls experience acculturation and discrimination, their mental health and smoking behaviors are differentially affected by these experiences. Moreover, the results indicate that acculturation, gender, and discrimination are important factors to consider when addressing Hispanic youth’s mental health and substance use behaviors. PMID:21293915

A National Survey of Tobacco Cessation Programs for Youths

PubMed Central

Curry, Susan J.; Emery, Sherry; Sporer, Amy K.; Mermelstein, Robin; Flay, Brian R.; Berbaum, Michael; Warnecke, Richard B.; Johnson, Timothy; Mowery, Paul; Parsons, Jennifer; Harmon, Lori; Hund, Lisa; Wells, Henry

2007-01-01

Objectives. We collected data on a national sample of existing community-based tobacco cessation programs for youths to understand their prevalence and overall characteristics. Methods. We employed a 2-stage sampling design with US counties as the first-stage probability sampling units. We then used snowball sampling in selected counties to identify administrators of tobacco cessation programs for youths. We collected data on cessation programs when programs were identified. Results. We profiled 591 programs in 408 counties. Programs were more numerous in urban counties; fewer programs were found in low-income counties. State-level measures of smoking prevalence and tobacco control expenditures were not associated with program availability. Most programs were multisession, school-based group programs serving 50 or fewer youths per year. Program content included cognitive-behavioral components found in adult programs along with content specific to adolescence. The median annual budget was $2000. Few programs (9%) reported only mandatory enrollment, 35% reported mixed mandatory and voluntary enrollment, and 56% reported only voluntary enrollment. Conclusions. There is considerable homogeneity among community-based tobacco cessation programs for youths. Programs are least prevalent in the types of communities for which national data show increases in youths’ smoking prevalence. PMID:17138932

Exposure to Smoking in Popular Contemporary Movies and Youth Smoking in Germany

PubMed Central

Hanewinkel, Reiner; Sargent, James D.

2007-01-01

Background Studies have linked exposure to movie smoking and smoking initiation among U.S. adolescents, but there has been only one published study of adolescents outside the U.S. Method Cross sectional survey of 5586 schoolchildren aged 10–17 with a mean of 12.8 (SD=1.2) years from randomly selected secondary schools in Schleswig-Holstein, Germany, in October/November 2005. In August 2006, using previously validated methods, exposure to movie smoking was estimated from 398 internationally distributed films (98% produced and distributed by U.S. studios) released in Germany, and examined its relation with ever and current (30 day) smoking. Results Overall, 40.7% of the sample had tried smoking, and 12.3% were current smokers. The sample quartile (Q) of movie smoking exposure was significantly associated with the prevalence of smoking initiation: 0.17 of adolescents in Q1 had tried smoking; 0.35 in Q2; 0.47 in Q3; and 0.64 in Q4. Movie smoking exposure was significantly associated with the prevalence of current smoking: 0.03 for adolescents in Q1; 0.08 in Q2; 0.14 in Q3; and 0.25 in Q4. After controlling for sociodemographics, parent/friend/sibling smoking, school performance, personality characteristics, TV consumption, receptivity to tobacco marketing and parenting style, the adjusted odds ratios for having tried smoking were 1.7 (95% confidence interval [CI]: 1.4, 2.1) for Q2, 1.8 (95% CI: 1.5, 2.3) for Q3, and 2.2 (95% CI: 1.8, 2.8) for Q4 compared with adolescents in Q1. The adjusted odds ratios for current smoking were 1.4 (95% CI: 0.9, 2.2) for Q2, 1.7 (95% CI: 1.1, 2.6) for Q3, and 2.0 (95% CI: 1.3, 3.1) for Q4 compared with adolescents in Q1. Conclusions Smoking in internationally distributed movies is associated with ever and current smoking among German adolescents. This suggests the need for prospective studies of this association in countries other than the U.S. and research into the potential impact of countrywide policies that would limit exposure of

The role of tobacco outlet density in a smoking cessation intervention for urban youth.

PubMed

Mennis, Jeremy; Mason, Michael; Way, Thomas; Zaharakis, Nikola

2016-03-01

This study investigates the role of tobacco outlet density in a randomized controlled trial of a text messaging-based smoking cessation intervention conducted among a sample of 187 primarily African American youth in a midsize U.S. city. A moderated mediation model was used to test whether the indirect effect of residential tobacco outlet density on future smoking was mediated by the intention to smoke, and whether this indirect effect differed between adolescents who received the intervention and those who did not. Results indicated that tobacco outlet density is associated with intention to smoke, which predicts future smoking, and that the indirect effect of tobacco outlet density on future smoking is moderated by the intervention. Tobacco outlet density and the intervention can be viewed as competing forces on future smoking behavior, where higher tobacco outlet density acts to mitigate the sensitivity of an adolescent to the intervention's intended effect. Smoking cessation interventions applied to youth should consider tobacco outlet density as a contextual condition that can influence treatment outcomes. Copyright © 2016 Elsevier Ltd. All rights reserved.

An audit of smoking prevalence and awareness of HSE smoking cessation services among HSE staff.

PubMed

OhAiseadha, C; Killeen, M; Howell, F; Saunders, J

2014-04-01

This audit estimated smoking prevalence and awareness of quit services among Health Service Executive (HSE) staff. A questionnaire posted to a random sample of 1,064 staff received a 71% response rate. Staff smoking prevalence was 15.0% overall, and 4.4% among Medical/Dental staff. Front-line-healthcare staff were less likely to smoke than other staff categories (adjusted OR 0.38, p < 0.001). Only 63.6% of staff were aware of HSE quit services. Targeted interventions are required to help staff to quit smoking and to boost awareness of quit services.

Can we trust national smoking prevalence figures? Discrepancies between biochemically assessed and self-reported smoking rates in three countries.

PubMed

West, Robert; Zatonski, Witold; Przewozniak, Krzysztof; Jarvis, Martin J

2007-04-01

National smoking prevalence estimates are the primary basis for assessing progress in tobacco control across the world. They are based on surveys of self-reported cigarette smoking. It has been assumed that this is sufficiently accurate for policy purposes, but this assumption has not been adequately tested. We report data from the 2003 Health Survey for England, the U.S. National Health and Nutrition Examination Survey for 2001-2002, and the 2004 national smoking behaviors survey in Poland as examples of countries at different stages in the "tobacco epidemic." Self-reported cigarette and total tobacco smoking prevalence were assessed by means of the standard questions used in each country. In subsamples, specimens were collected for analysis of cotinine (saliva, N = 1,613 in England; serum, N = 4,687 in the United States; and saliva, N = 388 in Poland) providing an objective means of determining active smoking. A cut point of 15 ng/mL was used to discriminate active smoking from passive smoke exposure. Self-reported cigarette smoking prevalence using the standard methods underestimated true tobacco smoking prevalence by an estimated 2.8% in England, 0.6% in the United States, and 4.4% in Poland. Cotinine concentrations in those misclassified as nonsmokers were indicative of high levels of smoke intake. Underestimation of smoking prevalence was minimal in the United States but significant in England and Poland. A review of methodologies for assessing tobacco smoking prevalence worldwide is urgently needed.

Tobacco smoking: Health impact, prevalence, correlates and interventions.

PubMed

West, Robert

2017-08-01

Despite reductions in prevalence in recent years, tobacco smoking remains one of the main preventable causes of ill-health and premature death worldwide. This paper reviews the extent and nature of harms caused by smoking, the benefits of stopping, patterns of smoking, psychological, pharmacological and social factors that contribute to uptake and maintenance of smoking, the effectiveness of population and individual level interventions aimed at combatting tobacco smoking, and the effectiveness of methods used to reduce the harm caused by continued use of tobacco or nicotine in some form. Smoking behaviour is maintained primarily by the positive and negative reinforcing properties of nicotine delivered rapidly in a way that is affordable and palatable, with the negative health consequences mostly being sufficiently uncertain and distant in time not to create sufficient immediate concern to deter the behaviour. Raising immediate concerns about smoking by tax increases, social marketing and brief advice from health professionals can increase the rate at which smokers try to stop. Providing behavioural and pharmacological support can improve the rate at which those quit attempts succeed. Implementing national programmes containing these components are effective in reducing tobacco smoking prevalence and reducing smoking-related death and disease.

A dynamic modelling framework towards the solution of reduction in smoking prevalence

NASA Astrophysics Data System (ADS)

Halim, Tisya Farida Abdul; Sapiri, Hasimah; Abidin, Norhaslinda Zainal

2016-10-01

This paper presents a hypothetical framework towards the solution for reduction in smoking prevalence in Malaysia. The framework is design to assist in decision making process related to reduction in smoking prevalence using SD and OCT. In general, this framework is developed using SD approach where OCT is embedded in the policy evaluation process. Smoking prevalence is one of the determinant which plays an important role in measuring a successful implementation of anti-smoking strategies. Therefore, it is critical to determine the optimal value of smoking prevalence in order to trim down the hazardous effects of smoking to society. Conversely, smoking problem becomes increasingly complex since many issues that ranged from behavioral to economical need to be considered simultaneously. Thus, a hypothetical framework of the control model embedded in the SD methodology is expected to obtain the minimum value of smoking prevalence which the output in turn will provide a guideline for tobacco researchers as well as decision makers for policy design and evaluation.

The relationship between tobacco advertisements and smoking status of youth in India.

PubMed

Shah, Payal B; Pednekar, Mangesh S; Gupta, Prakash C; Sinha, Dhirendra N

2008-01-01

To examine the relationship between tobacco advertisements, counter-advertisements, and smoking status among Indian youth. Global Youth Tobacco Survey (GYTS) data was used; the data encompassed a representative two-stage probability sample of 60,001 students aged 13-15 years in 24 states in India. These students were interviewed with an anonymous, self-administered questionnaire. Binary logistic regression analyses were performed with smoking status as the dependent variable, and exposure to cigarette advertisements or counter-advertisements as independent variables. Students watching anti-smoking media messages were less likely to be current smokers, which was true for both boys [OR = 0.89, 95% CI (0.81-0.98)] and girls [OR = 0.79, 95% CI (0.69-.90)]. This relationship was stronger among past smokers for boys [OR = 0.56, 95%CI (0.52-0.60)] and girls [OR = 0.49, 95% CI (0.45-0.53)]. On the other hand, students who were exposed to cigarette brand names during sports events and other televised programs, newspapers or magazines, and being offered free cigarette or cigarette-branded merchandise promotions were significantly more likely to be smokers, with effects ranging from moderate (OR=1.19) to very strong (OR=3.83). This is the first attempt from India to investigate the relationship between smoking and advertising. When the data were collected, cigarette advertising was legal and highly correlated with smoking behavior. Today, indirect surrogate advertising still exists; future research should examine its effect, as it is likely to have the same impact as direct advertising on smoking behavior. Finally, counter-advertising has a protective effect on youth and may function as a cessation aid.

A case-control study of determinants for high and low dental caries prevalence in Nevada youth

PubMed Central

2010-01-01

Background The main purpose of this study was to compare the 30% of Nevada Youth who presented with the highest Decayed Missing and Filled Teeth (DMFT) index to a cohort who were caries free and to national NHANES data. Secondly, to explore the factors associated with higher caries prevalence in those with the highest DMFT scores compared to the caries-free group. Methods Over 4000 adolescents between ages 12 and 19 (Case Group: N = 2124; Control Group: N = 2045) received oral health screenings conducted in public/private middle and high schools in Nevada in 2008/2009 academic year. Caries prevalence was computed (Untreated decay scores [D-Score] and DMFT scores) for the 30% of Nevada Youth who presented with the highest DMFT score (case group) and compared to the control group (caries-free) and to national averages. Bivariate and multivariate logistic regression was used to analyze the relationship between selected variables and caries prevalence. Results A majority of the sample was non-Hispanic (62%), non-smokers (80%), and had dental insurance (70%). With the exception of gender, significant differences in mean D-scores were found in seven of the eight variables. All variables produced significant differences between the case and control groups in mean DMFT Scores. With the exception of smoking status, there were significant differences in seven of the eight variables in the bivariate logistic regression. All of the independent variables remained in the multivariate logistic regression model contributing significantly to over 40% of the variation in the increased DMFT status. The strongest predictors for the high DMFT status were racial background, age, fluoridated community, and applied sealants respectively. Gender, second hand smoke, insurance status, and tobacco use were significant, but to a lesser extent. Conclusions Findings from this study will aid in creating educational programs and other primary and secondary interventions to help promote oral health

Impact of National Smoke-Free Legislation on Educational Disparities in Smoke-Free Homes: Findings from the SIDRIAT Longitudinal Study.

PubMed

Gorini, Giuseppe; Carreras, Giulia; Cortini, Barbara; Verdi, Simona; Petronio, Maria Grazia; Sestini, Piersante; Chellini, Elisabetta

2015-07-24

Families with lower socioeconomic status are less likely to adopt household smoking bans (HSB). The aim of this study was to determine whether socioeconomic disparities in HSB prevalence in Italy decreased 7-9 years after the introduction of the Italian ban on smoking in public places. A longitudinal, 12-year, two-wave study was conducted on a sample of 3091 youths aged 6-14 years in 2002; 1763 (57%) were re-interviewed in 2012-2014. A Poisson regression with a robust error variance was used to assess the association between socioeconomic disparities and HSB prevalence. The adoption of HSBs significantly increased from 60% in 2002 to 75% in 2012-2014, with the increase recorded in youths with ≥1 smoking parent only (from 22% at baseline to 46% at follow-up). The presence of HSBs at baseline was more likely in families with ≥1 graduate parent compared to those with no graduate parents (prevalence ratio (PR) = 1.34, 95% confidence interval (CI) = 1.15-1.57), either in families with ≥1 smoking parent (PR = 1.36, 95% CI = 1.17-1.58) or in families with non-smoking parents (PR = 1.61, 95% CI = 1.01-2.56). Conversely, at follow-up socioeconomic disparities dropped since families with no graduate parents were 1.5-fold more likely to introduce a HSB between the two waves. The Italian ban on smoking in public places may have increased the adoption of smoke-free homes in families with smoking and non-graduate parents, causing the drop of the socioeconomic gap in smoke-free homes.

The Economic Impact of Smoking and of Reducing Smoking Prevalence: Review of Evidence.

PubMed

Ekpu, Victor U; Brown, Abraham K

2015-01-01

Tobacco smoking is the cause of many preventable diseases and premature deaths in the UK and around the world. It poses enormous health- and non-health-related costs to the affected individuals, employers, and the society at large. The World Health Organization (WHO) estimates that, globally, smoking causes over US$500 billion in economic damage each year. This paper examines global and UK evidence on the economic impact of smoking prevalence and evaluates the effectiveness and cost effectiveness of smoking cessation measures. SEARCH METHODS We used two major health care/economic research databases, namely PubMed and the National Institute for Health Research (NIHR) database that contains the British National Health Service (NHS) Economic Evaluation Database; Cochrane Library of systematic reviews in health care and health policy; and other health-care-related bibliographic sources. We also performed hand searching of relevant articles, health reports, and white papers issued by government bodies, international health organizations, and health intervention campaign agencies. SELECTION CRITERIA The paper includes cost-effectiveness studies from medical journals, health reports, and white papers published between 1992 and July 2014, but included only eight relevant studies before 1992. Most of the papers reviewed reported outcomes on smoking prevalence, as well as the direct and indirect costs of smoking and the costs and benefits of smoking cessation interventions. We excluded papers that merely described the effectiveness of an intervention without including economic or cost considerations. We also excluded papers that combine smoking cessation with the reduction in the risk of other diseases. DATA COLLECTION AND ANALYSIS The included studies were assessed against criteria indicated in the Cochrane Reviewers Handbook version 5.0.0. OUTCOMES ASSESSED IN THE REVIEWPrimary outcomes of the selected studies are smoking prevalence, direct and indirect costs of smoking

English language proficiency and smoking prevalence among California's Asian Americans.

PubMed

Tang, Hao; Shimizu, Robin; Chen, Moon S

2005-12-15

The authors documented California's tobacco control initiatives for Asian Americans and the current tobacco use status among Asian subgroups and provide a discussion of the challenges ahead. The California Tobacco Control Program has employed a comprehensive approach to decrease tobacco use in Asian Americans, including ethnic-specific media campaigns, culturally competent interventions, and technical assistance and training networks. Surveillance of tobacco use among Asian Americans and the interpretation of the results have always been a challenge. Data from the 2001 The California Health Interview Survey (CHIS) were analyzed to provide smoking prevalence estimates for all Asian Americans and Asian-American subgroups, including Korean, Filipino, Japanese, South Asian, Chinese, and Vietnamese. Current smoking prevalence was analyzed by gender and by English proficiency level. Cigarette smoking prevalence among Asian males in general was almost three times of that among Asian females. Korean and Vietnamese males had higher cigarette smoking prevalence rates than males in other subgroups. Although Asian females in general had low smoking prevalence rates, significant differences were found among Asian subgroups, from 1.1% (Vietnamese) to 12.7% (Japanese). Asian men who had high English proficiency were less likely to be smokers than men with lower English proficiency. Asian women with high English proficiency were more likely to be smokers than women with lower English proficiency. Smoking prevalence rates among Asian Americans in California differed significantly on the basis of ethnicity, gender, and English proficiency. English proficiency seemed to have the effect of reducing smoking prevalence rates among Asian males but had just the opposite effect among Asian females. Cancer 2005. (c) 2005 American Cancer Society.

Exposure to smoking imagery in the movies and experimenting with cigarettes among Mexican heritage youth.

PubMed

Wilkinson, Anna V; Spitz, Margaret R; Prokhorov, Alexander V; Bondy, Melissa L; Shete, Sanjay; Sargent, James D

2009-12-01

There is growing evidence that an adolescent's decision to try cigarettes is influenced by level of exposure to movies in which smoking is portrayed. Less is known about how ethnicity affects this process. We examined whether acculturation and/or country of birth influence the relationship between exposure to smoking imagery in the movies and experimenting with cigarettes among Mexican origin youth. We prospectively followed 1,328 Mexican origin adolescents ages 11 to 13 years at baseline. We assessed which of 50 movies (randomly selected from a pool of 250 popular contemporary movies released from 1999 to 2004 and content analyzed for smoking) adolescents had seen. Smoking behavior was assessed at baseline and at 6-month intervals over 24 months. Ten percent of the adolescents had experimented at baseline; 17% tried subsequently. Multivariate analyses revealed, as exposure to smoking imagery in the movies increased, the chances of having ever experimented [adjusted odds ratio (AOR) = 1.27; 95% confidence interval (CI), 1.10-1.48] and of being a new experimenter (AOR = 1.19; 95% CI, 1.01-1.40) increased, equivalent to a 4.2% increased risk of ever and a 3.0% increased risk of new experimenting for each additional quartile of movie exposure. This effect was moderated by country of birth. For Mexican-born youth, exposure to smoking imagery in the movies was the strongest independent predictor of new experimentation (AOR = 1.52; 95% CI, 1.14-2.05). For U.S.-born youth, we observed a ceiling effect: the percent of experimenters increased with increasing exposure, and then flattened. Among Mexican-born youth, exposure to smoking imagery in the movies may be an important part of the acculturation process associated with smoking initiation.

Exposure to Smoking Imagery in the Movies and Experimenting with Cigarettes among Mexican Heritage Youth

PubMed Central

Wilkinson, Anna V; Spitz, Margaret R.; Prokhorov, Alexander V.; Bondy, Melissa L.; Shete, Sanjay; Sargent, James D

2009-01-01

There is growing evidence that an adolescent’s decision to try cigarettes is influenced by level of exposure to movies in which smoking is portrayed. Less is known about how ethnicity affects this process. We examined whether acculturation and/or country of birth influence the relationship between exposure to smoking imagery in the movies and experimenting with cigarettes among Mexican origin youth. We prospectively followed 1,328 Mexican origin adolescents aged 11–13 at baseline. We assessed which of 50 movies (randomly selected from a pool of 250 popular contemporary movies released from 1999–2004 and content analyzed for smoking) adolescents had seen. Smoking behavior was assessed at baseline and at 6-month intervals over 24 months. 10% of the adolescents had experimented at baseline; 17% tried subsequently. Multivariate analyses revealed, as exposure to smoking imagery in the movies increased, the chances of having ever experimented (AOR=1.27; 95% CI: 1.10–1.48) and of being a new experimenter (AOR=1.19; 95% CI: 1.01–1.40) increased, equivalent to a 4.2% increased risk of ever and a 3.0% increased risk of new experimenting for each additional quartile of movie exposure. This effect was moderated by country of birth. For Mexican-born youth, exposure to smoking imagery in the movies was the strongest independent predictor of new experimentation (AOR=1.52; 95% CI: 1.14–2.05). For US-born youth, we observed a ceiling effect: the percent of experimenters increased with increasing exposure, and then flattened. Among Mexican-born youth exposure to smoking imagery in the movies may be an important part of the acculturation process associated with smoking initiation. PMID:19959693

The reciprocal relationships between changes in adolescent perceived prevalence of smoking in movies and progression of smoking status.

PubMed

Choi, Kelvin; Forster, Jean; Erickson, Darin; Lazovich, Deann; Southwell, Brian G

2012-09-01

Smoking in movies is associated with adolescent smoking worldwide. To date, studies of the association mostly are restricted to the exposure to smoking images viewed by 9-15-year-olds. The association among older adolescents is rarely examined. In addition, the reciprocal effect of smoking behaviour on subsequent reported exposure to smoking in movies has not been reported. Data were from the Minnesota Adolescent Community Cohort Study collected every 6 months from 2000 to 2007 when participants were between the ages of 12 and 18 (n=4745). We estimated the prospective effect of the perceived prevalence of smoking in movies (four levels, from never to most of the time) on smoking stage (SS) measured 6 months later (six stages, from never-smoker to established smoker) and the reciprocal prospective association between the two factors. Estimates were adjusted for demographic factors. The perceived prevalence of smoking in movies measured between ages 13½ and 15½ consistently predicted subsequent SS. The association was inconsistent after the age of 15½. SS did not consistently predict subsequent perception of the prevalence of smoking in movies. Perceived exposure to movie smoking primarily influenced teenagers' smoking behaviour at younger ages. If future studies confirm this finding, developing and evaluating interventions to improve young teenagers' resistance to these images may complement policies to reduce smoking in movies to reduce prevalence of adolescent smoking.

Social normative beliefs about smoking among Vietnamese adolescents.

PubMed

Page, Randy M; Huong, Nguyen Thanh; Chi, Hoang Khanh; Tien, Truong Quang

2012-01-01

Tobacco-related deaths in Vietnam are forecast to climb from 40 000 annually to 70 000 by 2030. Previous research in Western nations has found social factors to be important determinants of adolescent smoking. Because these factors remain unexplored in Vietnamese youth, the purpose of this study was to examine social normative beliefs regarding smoking in a school-based sample of North Vietnamese adolescents and the association of these factors with smoking behavior and susceptibility to smoking. Three measures of normative beliefs regarding smoking were evaluated in cross-sectional surveys of secondary students. Of the 3 measures, parent/peer disapproval was the most consistent normative belief associated with smoking behavior and susceptibility to smoking. Youth smoking prevention programs should consider assessing and taking into account normative beliefs and develop strategies that provide accurate information about the actual prevalence of smoking, the types of individuals who smoke, and approval/disapproval of smoking by parents and peers.

The reciprocal relationships between changes in adolescent perceived prevalence of smoking in movies and progression of smoking status

PubMed Central

Forster, Jean; Erickson, Darin; Lazovich, DeAnn; Southwell, Brian G.

2014-01-01

Background Smoking in movies is associated with adolescent smoking worldwide. To date, studies of the association mostly are restricted to the exposure to smoking images viewed by 9–15 year-olds. The association among older adolescents is rarely examined. In addition, the reciprocal effect of smoking behavior on subsequent reported exposure to smoking in movies has not been reported. Methods Data were from the Minnesota Adolescent Community Cohort Study collected every six months from 2000–2007 when participants were between the ages of 12 and 18 (n=4745). We estimated the prospective effect of the perceived prevalence of smoking in movies (four levels, from never to most of the time) on smoking stage measured six months later (six stages, from never smoker to established smoker), and the reciprocal prospective association between the two factors. Estimates were adjusted for demographic factors. Results The perceived prevalence of smoking in movies measured between ages 13½–15½ consistently predicted subsequent smoking stage. The association was inconsistent after the age of 15½. Smoking stage did not consistently predict subsequent perception of the prevalence of smoking in movies. Conclusions Perceived exposure to movie smoking primarily influenced teenagers’ smoking behavior at younger ages. If future studies confirm this finding, developing and evaluating interventions to improve young teenagers resistance to these images may complement policies to reduce smoking in movies to reduce prevalence of adolescent smoking. PMID:21828229

Smoking rate and periodontal disease prevalence: 40-year trends in Sweden 1970-2010.

PubMed

Bergstrom, Jan

2014-10-01

To investigate the relationship between smoking rate and periodontal disease prevalence in Sweden. National smoking rates were found from Swedish National Statistics on smoking habits. Based on smoking rates for the years 1970-2010, periodontal disease prevalence estimates were calculated for the age bracket 40-70 years and smoking-associated relative risks between 2.0 and 20.0. The impact of smoking on the population was estimated according to the concept of population attributable fraction. The age-standardized smoking rate in Sweden declined from 44% in 1970 to 15% in 2010. In parallel with the smoking decline the calculated prevalence estimate of periodontal disease dropped from 26% to 12% assuming a 10-fold smoking-associated relative risk. Even at more moderate magnitudes of the relative risk, e.g. 2-fold or 5-fold, the prevalence decrease was quite tangible, suggesting that the current prevalence in Sweden is about 20-50% of the level 40 years ago. The population attributable fraction, estimating the portion of the disease that would have been avoided in the absence of smoking, was 80% in 1970 and 58% in 2010 at a ten-fold relative risk. Calculated estimates of periodontal disease prevalence are closely related to real changes in smoking rate. As smoking rate drops periodontal disease prevalence will drop. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Prevalence of Weight Problems among Youth with High-Incidence Disabilities in Residential Care

ERIC Educational Resources Information Center

Trout, Alexandra L.; Lambert, Matthew C.; Nelson, Timothy D.; Thompson, Ronald W.

2014-01-01

The prevalence of weight problems among youth in general and youth in out-of-home care has been well documented; however, the prevalence of obesity/overweight among youth with high-incidence disabilities in more restrictive settings, such as residential care, has not been assessed. The purpose of the present study was to evaluate the prevalence of…

Acculturation, Gender, Depression, and Cigarette Smoking among U.S. Hispanic Youth: The Mediating Role of Perceived Discrimination

ERIC Educational Resources Information Center

Lorenzo-Blanco, Elma I.; Unger, Jennifer B.; Ritt-Olson, Anamara; Soto, Daniel; Baezconde-Garbanati, Lourdes

2011-01-01

Hispanic youth are at risk for experiencing depressive symptoms and smoking cigarettes, and risk for depressive symptoms and cigarette use increase as Hispanic youth acculturate to U.S. culture. The mechanism by which acculturation leads to symptoms of depression and cigarette smoking is not well understood. The present study examined whether…

Tobacco smoking: Health impact, prevalence, correlates and interventions

PubMed Central

West, Robert

2017-01-01

Background and objectives: Despite reductions in prevalence in recent years, tobacco smoking remains one of the main preventable causes of ill-health and premature death worldwide. This paper reviews the extent and nature of harms caused by smoking, the benefits of stopping, patterns of smoking, psychological, pharmacological and social factors that contribute to uptake and maintenance of smoking, the effectiveness of population and individual level interventions aimed at combatting tobacco smoking, and the effectiveness of methods used to reduce the harm caused by continued use of tobacco or nicotine in some form. Results and conclusions: Smoking behaviour is maintained primarily by the positive and negative reinforcing properties of nicotine delivered rapidly in a way that is affordable and palatable, with the negative health consequences mostly being sufficiently uncertain and distant in time not to create sufficient immediate concern to deter the behaviour. Raising immediate concerns about smoking by tax increases, social marketing and brief advice from health professionals can increase the rate at which smokers try to stop. Providing behavioural and pharmacological support can improve the rate at which those quit attempts succeed. Implementing national programmes containing these components are effective in reducing tobacco smoking prevalence and reducing smoking-related death and disease. PMID:28553727

Dying for a smoke: how much does differential mortality of smokers affect estimated life-course smoking prevalence?

PubMed

Christopoulou, Rebekka; Han, Jeffrey; Jaber, Ahmed; Lillard, Dean R

2011-01-01

An extensive literature uses reconstructed historical smoking rates by birth-cohort to inform anti-smoking policies. This paper examines whether and how these rates change when one adjusts for differential mortality of smokers and non-smokers. Using retrospectively reported data from the US (Panel Study of Income Dynamics, 1986, 1999, 2001, 2003, 2005), the UK (British Household Panel Survey, 1999, 2002), and Russia (Russian Longitudinal Monitoring Study, 2000), we generate life-course smoking prevalence rates by age-cohort. With cause-specific death rates from secondary sources and an improved method, we correct for differential mortality, and we test whether adjusted and unadjusted rates statistically differ. With US data (National Health Interview Survey, 1967-2004), we also compare contemporaneously measured smoking prevalence rates with the equivalent rates from retrospective data. We find that differential mortality matters only for men. For Russian men over age 70 and US and UK men over age 80 unadjusted smoking prevalence understates the true prevalence. The results using retrospective and contemporaneous data are similar. Differential mortality bias affects our understanding of smoking habits of old cohorts and, therefore, of inter-generational patterns of smoking. Unless one focuses on the young, policy recommendations based on unadjusted smoking rates may be misleading. Copyright © 2010 Elsevier Inc. All rights reserved.

The impact of tobacco-free pharmacy policies on smoking prevalence.

PubMed

Jin, Yue; Lu, Bo; Berman, Micah; Klein, Elizabeth G; Foraker, Randi E; Ferketich, Amy K

California and Massachusetts are the only 2 states in the United States with municipalities that have local laws prohibiting the sale of tobacco products by pharmacies. The impacts of the tobacco-free pharmacy laws remain understudied. This study aims to fill this gap by examining the association between tobacco-free pharmacy laws and smoking prevalence among adults over time in California and Massachusetts. This study used a series of cross-sectional surveys. The data source for this study was the Behavioral Risk Factor Surveillance Survey for each year from 2005 to 2013. The longitudinal changes in smoking prevalence at the city or county level were estimated and comparisons were made between cities or counties with tobacco-free pharmacy laws and those without the laws. The participants used to estimate smoking prevalence were representative of adults within California and Massachusetts. The implementation of tobacco-free pharmacy laws was considered to be the intervention in this study. The outcome measures were smoking prevalence among adults. Mixed-effects negative binomial models were performed primarily to examine longitudinal changes in outcome measures. The prevalence of smoking decreased in both states over time. In Massachusetts, there was a statistically significant decrease in smoking prevalence among cities with tobacco-free pharmacy laws compared with those without such laws. Despite the presence of an 8.6% decrease in prevalence after the implementation of tobacco-free pharmacy laws, this reduction was not statistically significant after controlling for the negative trend in smoking rates overall and other factors. This study evaluated tobacco-free pharmacy laws with regard to the real-world impacts. Our findings highlight the need for future research on the effects of tobacco-free pharmacy laws with a prolonged time span and a comprehensive understanding of the law's implementation and enforcement. Copyright © 2016 American Pharmacists

The impact of emotional tone, message, and broadcast parameters in youth anti-smoking advertisements.

PubMed

Biener, Lois; Ji, Ming; Gilpin, Elizabeth A; Albers, Alison B

2004-01-01

In the context of controversy regarding the optimal characteristics of anti-smoking advertisements for youth, this study examines the impact on recall and perceived effectiveness of variations in the message, emotional tone, reach and frequency of broadcast, remoteness of broadcast, and characteristics of the adolescent audience such as changes in smoking behavior, ownership of cigarette promotional items, and demographic variables. A two-wave longitudinal survey of a population-based sample of 618 Massachusetts youth 12 to 15 years old was carried out in 1993 and 1997. A Generalized Estimating Equation (GEE) approach was used to model the recall and perceived effectiveness of eight advertisements as a function of viewer and ad characteristics. Advertisements featuring messages about serious health consequences which had been independently rated as high in negative emotion were more likely to be recalled and were perceived as more effective by youth survey respondents than ads featuring messages about normative behavior for teens or ads relying on humor. Advertising intensity, while contributing to recall, was negatively related to perceived effectiveness. This study supports mounting evidence that negative emotion in anti-smoking advertisements is effective with youth audiences.

Smoking in Correctional Settings Worldwide: Prevalence, Bans, and Interventions.

PubMed

Spaulding, Anne C; Eldridge, Gloria D; Chico, Cynthia E; Morisseau, Nancy; Drobeniuc, Ana; Fils-Aime, Rebecca; Day, Carolyn; Hopkins, Robyn; Jin, Xingzhong; Chen, Junyu; Dolan, Kate A

2018-06-01

Smoking tobacco contributes to 11.5% of deaths worldwide and, in some countries, more hospitalizations than alcohol and drugs combined. Globally in 2015, 25% of men and 5% of women smoked. In the United States, a higher proportion of people in prison smoke than do community-dwelling individuals. To determine smoking prevalence in prisons worldwide, we systematically reviewed the literature using Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines; we also examined whether prisons banned smoking or treated smokers. We searched databases for articles published between 2012 and 2016 and located 85 relevant articles with data representing 73.5% of all incarcerated persons from 50 countries. In 35 of 36 nations (97%) with published prevalence data, smoking for the incarcerated exceeded community rates 1.04- to 62.6-fold. Taking a conservative estimate of a 2-fold increase, we estimated that, globally, 14.5 million male and 26,000 female smokers pass through prisons annually. Prison authorities' responses include permitting, prohibiting, or treating tobacco use. Bans may temporarily improve health and reduce in-prison health care costs but have negligible effect after prison release. Evidence-based interventions for smoking cessation effective outside prisons are effective inside; effects persist after release. Because smoking prevalence is heightened in prisons, offering evidence-based interventions to nearly 15 million smokers passing through yearly would improve global health.

Youth curiosity about cigarettes, smokeless tobacco, and cigars: prevalence and associations with advertising.

PubMed

Portnoy, David B; Wu, Charles C; Tworek, Cindy; Chen, Jiping; Borek, Nicolette

2014-08-01

Curiosity about cigarettes is a reliable predictor of susceptibility to smoking and established use among youth. Related research has been limited to cigarettes, and lacks national-level estimates. Factors associated with curiosity about tobacco products, such as advertising, have been postulated but rarely tested. To describe the prevalence of curiosity about cigarettes, smokeless tobacco, and cigars among youth and explore the association between curiosity and self-reported tobacco advertising exposure. Data from the 2012 National Youth Tobacco Survey, a nationally representative survey of 24,658 students, were used. In 2013, estimates weighted to the national youth school population were calculated for curiosity about cigarettes, smokeless tobacco, and cigars among never users of any tobacco product. Associations between tobacco advertising and curiosity were explored using multivariable regressions. Curiosity about cigarettes (28.8%); cigars (19.5%); and smokeless tobacco (9.7%) was found, and many youth were curious about more than one product. Exposure to point-of-sale advertising (e.g., OR=1.35, 95% CI=1.19, 1.54 for cigarette curiosity); tobacco company communications (e.g., OR=1.70, 95% CI=1.38, 2.09 for cigarette curiosity); and tobacco products, as well as viewing tobacco use in TV/movies (e.g., OR=1.37, 95% CI=1.20, 1.58 for cigarette curiosity) were associated with curiosity about each examined tobacco product. Despite decreasing use of tobacco products, youth remain curious about them. Curiosity is associated with various forms of tobacco advertising. These findings suggest the importance of measuring curiosity as an early warning signal for potential future tobacco use and evaluating continued efforts to limit exposure to tobacco marketing among youth. Published by Elsevier Inc.

Prevalence and determinants of cigarette smoking among adolescents in secondary schools in Port Harcourt, Southern Nigeria.

PubMed

Okagua, Joyce; Opara, Peace; Alex-Hart, Balafama A

2016-02-01

Cigarette smoking remains a major preventable public health problem associated with premature deaths worldwide. Adolescence is a unique developmental stage between childhood and adulthood. Smoking is a lifestyle habit acquired during adolescence and into adulthood, with its associated morbidity and mortality. It is therefore important to determine the factors associated with cigarette smoking in these adolescents in order to institute preventive measures and health policies to protect these adolescents early. This study aims to determine the prevalence of smoking, factors associated with smoking, and knowledge of the harmful effects of smoking in these adolescents. A cross-sectional study of 1120 adolescents aged 10-19 years selected from 10 secondary schools in Port Harcourt was conducted using a multistage sampling technique. The Global Youth Tobacco Survey (GYTS) core questionnaire was used to collect data from the subjects. A smoker was defined as one who had ever smoked a cigarette or who had one or two puffs, while a current smoker was defined as one who had taken a puff or smoked cigarettes in the last 30 days preceding the day of the questionnaire's completion. Eighty subjects (7.1%) were smokers. This was significantly (p=<0.001) higher in males (9.7%) than in females (4%). Thirty seven (3.3%) subjects were current smokers. The mean age at which smoking was initiated was 12.47±3.0 years. Twenty six (32.5%) of the smokers reported that they were initiated into cigarette smoking by their friends, 36 (45%) just wanted to experiment, 7 (8.8%) were influenced by media advertisements while 5 (6.3%) were due to parental exposure. Parental history of smoking and poor knowledge of cancer of the lungs as a harmful effect of smoking, was significantly (p=<0.05) associated with cigarette smoking. The prevalence of smoking in adolescents in Port Harcourt is high and is associated with parental smoking and poor knowledge of cancer of the lungs as a harmful effect. We

The Role of Public Policies in Reducing Smoking

PubMed Central

Levy, David T.; Boyle, Raymond G.; Abrams, David B.

2015-01-01

Background Following the landmark lawsuit and settlement with the tobacco industry, Minnesota pursued the implementation of stricter tobacco control policies, including tax increases, mass media campaigns, smokefree air laws, and cessation treatment policies. Modeling is used to examine policy effects on smoking prevalence and smoking-attributable deaths. Purpose To estimate the effect of tobacco control policies in Minnesota on smoking prevalence and smoking-attributable deaths using the SimSmoke simulation model. Methods Minnesota data starting in 1993 are applied to SimSmoke, a simulation model used to examine the effect of tobacco control policies over time on smoking initiation and cessation. Upon validating the model against smoking prevalence, SimSmoke is used to distinguish the effect of policies implemented since 1993 on smoking prevalence. Using standard attribution methods, SimSmoke also estimates deaths averted as a result of the policies. Results SimSmoke predicts smoking prevalence accurately between 1993 and 2011. Since 1993, a relative reduction in smoking rates of 29% by 2011 and of 41% by 2041 can be attributed to tobacco control policies, mainly tax increases, smokefree air laws, media campaigns, and cessation treatment programs. Moreover, 48,000 smoking-attributable deaths will be averted by 2041. Conclusions Minnesota SimSmoke demonstrates that tobacco control policies, especially taxes, have substantially reduced smoking prevalence and smoking-attributable deaths. Taxes, smokefree air laws, mass media, cessation treatment policies, and youth-access enforcement contributed to the decline in prevalence and deaths averted, with the strongest component being taxes. With stronger policies, for example, increasing cigarette taxes to $4.00 per pack, Minnesota’s smoking rate could be reduced by another 13%, and 7200 deaths could be averted by 2041. PMID:23079215

The Economic Impact of Smoking and of Reducing Smoking Prevalence: Review of Evidence

PubMed Central

Ekpu, Victor U; Brown, Abraham K

2015-01-01

BACKGROUND Tobacco smoking is the cause of many preventable diseases and premature deaths in the UK and around the world. It poses enormous health- and non-health-related costs to the affected individuals, employers, and the society at large. The World Health Organization (WHO) estimates that, globally, smoking causes over US$500 billion in economic damage each year. OBJECTIVES This paper examines global and UK evidence on the economic impact of smoking prevalence and evaluates the effectiveness and cost effectiveness of smoking cessation measures. STUDY SELECTION Search methods We used two major health care/economic research databases, namely PubMed and the National Institute for Health Research (NIHR) database that contains the British National Health Service (NHS) Economic Evaluation Database; Cochrane Library of systematic reviews in health care and health policy; and other health-care-related bibliographic sources. We also performed hand searching of relevant articles, health reports, and white papers issued by government bodies, international health organizations, and health intervention campaign agencies. Selection criteria The paper includes cost-effectiveness studies from medical journals, health reports, and white papers published between 1992 and July 2014, but included only eight relevant studies before 1992. Most of the papers reviewed reported outcomes on smoking prevalence, as well as the direct and indirect costs of smoking and the costs and benefits of smoking cessation interventions. We excluded papers that merely described the effectiveness of an intervention without including economic or cost considerations. We also excluded papers that combine smoking cessation with the reduction in the risk of other diseases. Data collection and analysis The included studies were assessed against criteria indicated in the Cochrane Reviewers Handbook version 5.0.0. Outcomes assessed in the review Primary outcomes of the selected studies are smoking prevalence

The Effects of Eliciting Implicit versus Explicit Social Support among Youths Susceptible for Late-Onset Smoking

PubMed Central

Roberts, Megan E.; Bernstein, Michael H.; Colby, Suzanne M.

2016-01-01

Purpose Adolescents susceptible to late-onset smoking (becoming regular smokers at age 18 or later) are an understudied population. Social support is a promising target for intervention, but it is important to distinguish between implicit social support (reminders that one belongs to a network of valued others) and explicit social support (seeking and receiving advice and emotional solace). This study aimed to test the potential protective influence of implicit and explicit social support on reducing the risk of late-onset smoking. Methods Fifty-eight smoking-susceptible youths (aged 16–18, 45% African American, 55% non-Hispanic White) completed an experimental session that included a video-recording task designed to elicit thoughts about implicit, explicit, or no social support. Youths reported their behavioral willingness and intentions (BW and BI) to smoke immediately following the social support manipulation; a random sample of 39 youths reported again at a 3-week follow-up. Results Following the manipulation, BW and BI for cigarette smoking were significantly higher among youths assigned to the explicit-support condition, compared to those in the implicit-support or control conditions. At follow-up, BW and BI were highest in the explicit-support condition and lowest in the implicit-support condition, but the differences were not significant. Conclusions Overall, findings indicated that for teens susceptible for late-onset smoking, eliciting thoughts about implicit social support produces lower risk for cigarette initiation than does eliciting thoughts about explicit social support. The present results and the video task that yielded them are important to researchers and practitioners interested in reducing the likelihood of late-onset smoking. PMID:27322670

The effects of eliciting implicit versus explicit social support among youths susceptible for late-onset smoking.

PubMed

Roberts, Megan E; Bernstein, Michael H; Colby, Suzanne M

2016-11-01

Adolescents susceptible to late-onset smoking (becoming regular smokers at age 18 or later) are an understudied population. Social support is a promising target for intervention, but it is important to distinguish between implicit social support (reminders that one belongs to a network of valued others) and explicit social support (seeking and receiving advice and emotional solace). This study aimed to test the potential protective influence of implicit and explicit social support on reducing the risk of late-onset smoking. Fifty-eight smoking-susceptible youths (aged 16-18, 45% African American, 55% non-Hispanic White) completed an experimental session that included a video-recording task designed to elicit thoughts about implicit, explicit, or no social support. Youths reported their behavioral willingness and intentions (BW and BI) to smoke immediately following the social support manipulation; a random sample of 39 youths reported again at a 3-week follow-up. Following the manipulation, BW and BI for cigarette smoking were significantly higher among youths assigned to the explicit-support condition, compared to those in the implicit-support or control conditions. At follow-up, BW and BI were highest in the explicit-support condition and lowest in the implicit-support condition, but the differences were not significant. Overall, findings indicated that for teens susceptible for late-onset smoking, eliciting thoughts about implicit social support produces lower risk for cigarette initiation than does eliciting thoughts about explicit social support. The present results and the video task that yielded them are important to researchers and practitioners interested in reducing the likelihood of late-onset smoking. Copyright © 2016 Elsevier Ltd. All rights reserved.

The association of the transitions in smoking stages with prevalence of cigarette smoking in the classes and schools: a longitudinal study.

PubMed

MohammadPoorasl, Asghar; Nedjat, Saharnaz; Fakhari, Ali; Fotouhi, Akbar

2014-01-01

Adolescent tobacco use remains a major public health priority to reduce the prevalence of tobacco use in community. The aim of this study was determining the association of the transitions in smoking stages with prevalence of cigarette smoking in the classes and schools in adolescents of Tabriz City (northwest of Iran). Fifty-six high schools were randomly selected, and 4903 students completed a self-administered questionnaire on cigarette smoking twice with a 12-months interval in 2010 and 2011. Transition from experimenter to regular smoker stage was associated with the prevalence of cigarette smoking in the school. The results have shown the association of student's smoking uptake with the prevalence of cigarette smoking in the school. This highlights the importance of enforcing smoke free policies in schools.

Trends in recall and appraisal of anti-smoking advertising among American youth: national survey results, 1997-2001.

PubMed

Johnston, Lloyd D; Terry-McEllrath, Yvonne M; O'Malley, Patrick M; Wakefield, Melanie

2005-03-01

Public health efforts to reduce the harms related to tobacco use currently include a significant emphasis on anti-smoking media campaigns. This paper provides (a) data on the overall extent of exposure to anti-smoking media among American youth from 1997 to 2001, (b) an appraisal of general youth reactions to such advertising, and (c) an examination of how exposure levels and reactions vary by socio-demographic characteristics. Data were obtained from the Monitoring the Future study, an ongoing nationwide study of youth. Data were collected each year from nationally representative separate and nonoverlapping school samples of 8th, 10th, and 12th grade students (N = 29,724; 24,639; and 12,138, respectively). Self-reported levels of recalled exposure to both electronic and print anti-smoking advertising were measured, as well as the judged impact and perceived exaggeration of such advertising. Data indicate that significant increases in overall exposure to anti-smoking advertising occurred over the study time period. These increases were associated with (a) increases in the self-reported likelihood that anti-smoking advertising diminished the probability of individual smoking behaviors, and (b) increases in the perceived level to which anti-smoking advertising exaggerates the risks associated with smoking. Further, these trends were significantly associated with various characteristics-most notably, ethnicity, smoking behaviors, and residence in a state with an ongoing tobacco-control program having a media component.

The Global Youth Tobacco Survey - 2007. Comparison with the Global Youth Tobacco Survey 2001-2002 in Saudi Arabia.

PubMed

Al-Bedah, Abdullah M; Qureshi, Naseem A; Al-Guhaimani, Hani I; Basahi, Jamal A

2010-09-01

To primarily describe both smoking pattern in the youth population and a comparison with the Global Youth Tobacco Survey (GYTS) in 2001-2002. The standard 2-stage methodology and a cross-sectional design were used to select randomly a representative sample of intermediate schools, classes, and students from all regions in the Kingdom of Saudi Arabia from January to June 2007. Comparing results with the 2001 GYTS, the prevalence of ever and current smoking, use of other tobacco products, and initiation of smoking by never smokers in the next year increased among males, but with improvement in the students' knowledge and attitudes towards smokers. The second-hand tobacco smoke items were not distinguished, however, one or both parent smokers increased by 6% over 6 years. Media anti-smoking messages and awareness improved, however, the widespread display and proliferation of items with a cigarette brand logo on it, encourages participants to buy more cigarettes. Teaching hazards of smoking to students improved, however, the reasons why people of their age smoke were not discussed interactively. Females less than 18 years of age (minors) were not denied cigarette purchase compared to male participants of the same age. The National Tobacco Control Programs is apparently working effectively but differentially against smoking. The program needs to be evaluated systematically and accordingly and intensified further to reduce smoking among youths in the Kingdom of Saudi Arabia.

LGBTQ Youth and Young Adult Perspectives on a Culturally Tailored Group Smoking Cessation Program.

PubMed

Baskerville, Neill Bruce; Shuh, Alanna; Wong-Francq, Katy; Dash, Darly; Abramowicz, Aneta

2017-08-01

The prevalence of smoking among LGBTQ youth and young adults (YYAs) is much higher than that of non-LGBTQ young people. The current study explored LGBTQ YYA perceptions of a culturally tailored group smoking cessation counselling program, along with how the intervention could be improved. We conducted focus groups (n = 24) with 204 LGBTQ YYAs in Toronto and Ottawa, Canada. Open-ended questions focused on their feelings, likes and dislikes, concerns and additional ideas for a culturally tailored group cessation counselling intervention. Focus group transcripts were coded thematically and analyzed. Overall, YYAs were ambivalent towards the concept of a culturally tailored, group cessation counselling program. Although several participants were attracted to the LGBTQ friendly and social benefits of such a program (eg, good support system), many also had concerns. Particularly, the possibility that other group members might trigger them to smoke was a frequently stated issue. Focus group members also noted lack of motivation to attend the group, and that the group program may be inaccessible depending on where and when the program was offered. Several suggestions were made as to how to ameliorate the expressed issues related to inaccessibility or lack of attractiveness. This study is among the first to gain the perspectives of LGBTQ YYAs on culturally tailored group cessation strategies in Canada. We identified components of group cessation programs that are both favored and not favored among LGBTQ YYAs, as well as suggestions as to how to make group cessation programs more appealing. This study is particularly relevant as smoking cessation programs are one of the most commonly offered and published cessation interventions for the LGBTQ community, yet little is understood in terms of preferences of LGBTQ YYA smokers. Given the disparity in the prevalence of smoking among LGBTQ young people compared to their non-LGBTQ peers, research on effective intervention strategies

LGBTQ Youth and Young Adult Perspectives on a Culturally Tailored Group Smoking Cessation Program

PubMed Central

Baskerville, Neill Bruce; Shuh, Alanna; Wong-Francq, Katy; Dash, Darly; Abramowicz, Aneta

2017-01-01

Abstract Introduction The prevalence of smoking among LGBTQ youth and young adults (YYAs) is much higher than that of non-LGBTQ young people. The current study explored LGBTQ YYA perceptions of a culturally tailored group smoking cessation counselling program, along with how the intervention could be improved. Methods We conducted focus groups (n = 24) with 204 LGBTQ YYAs in Toronto and Ottawa, Canada. Open-ended questions focused on their feelings, likes and dislikes, concerns and additional ideas for a culturally tailored group cessation counselling intervention. Focus group transcripts were coded thematically and analyzed. Results Overall, YYAs were ambivalent towards the concept of a culturally tailored, group cessation counselling program. Although several participants were attracted to the LGBTQ friendly and social benefits of such a program (eg, good support system), many also had concerns. Particularly, the possibility that other group members might trigger them to smoke was a frequently stated issue. Focus group members also noted lack of motivation to attend the group, and that the group program may be inaccessible depending on where and when the program was offered. Several suggestions were made as to how to ameliorate the expressed issues related to inaccessibility or lack of attractiveness. Conclusions This study is among the first to gain the perspectives of LGBTQ YYAs on culturally tailored group cessation strategies in Canada. We identified components of group cessation programs that are both favored and not favored among LGBTQ YYAs, as well as suggestions as to how to make group cessation programs more appealing. Implications This study is particularly relevant as smoking cessation programs are one of the most commonly offered and published cessation interventions for the LGBTQ community, yet little is understood in terms of preferences of LGBTQ YYA smokers. Given the disparity in the prevalence of smoking among LGBTQ young people compared to their

Prevalence of Tobacco Smoking and Factors Associated with the Initiation of Smoking among University Students in Dhaka, Bangladesh.

PubMed

Hossain, Sahadat; Hossain, Shakhaoat; Ahmed, Fahad; Islam, Rabiul; Sikder, Tajuddin; Rahman, Abdur

2017-01-01

Tobacco smoking is considered to be the key preventable risk factor for morbidity and mortality at the global level. The aim of this study was to determine the prevalence of tobacco smoking and factors associated with the initiation of smoking among university students in Dhaka, Bangladesh. A cross-sectional survey study was conducted with 264 students of Jahangirnagar University, Dhaka, Bangladesh in 2015. A standard, self-administered questionnaire consisting of questions on socio-demographic variables, tobacco smoking status, family and peer tobacco smoking history, attitudes and beliefs about tobacco smoking, as well as knowledge about the negative health consequences of tobacco smoking was administered to participants. Data were analyzed using logistic regression models, chi square, and Fisher exact tests. The overall prevalence of tobacco smoking was 60.2%, where males smoked at higher rates than females (68.81% and 19.56%, respectively). The influence of friends was the most significant reason for initiating tobacco smoking (OR: 0.862; CI: 0.810-0.917). Perception regarding tobacco smoking was significantly related to continuing tobacco use. Logistic regression models identified that smoking-related attitudes, potential health problems, and family members dying from cardiovascular disease and cancer were significantly associated with tobacco smoking. The current tobacco smoking prevalence among university students in Bangladesh is over 60%. We suggest adopting WHO Framework Convention on Tobacco Control (FCTC) policies, especially for university students.

An International Systematic Review of Smoking Prevalence in Addiction Treatment

PubMed Central

Guydish, Joseph; Passalacqua, Emma; Pagano, Anna; Martínez, Cristina; Le, Thao; Chun, JongSerl; Tajima, Barbara; Docto, Lindsay; Garina, Daria; Delucchi, Kevin

2016-01-01

Aims Smoking prevalence is higher among persons enrolled in addiction treatment as compared to the general population, and very high rates of smoking are associated with opiate drug use and receipt of opiate replacement therapy (ORT). We assessed whether these findings are observed internationally. Methods PubMed, PsycINFO and the Alcohol and Alcohol Problems Science Database were searched for papers reporting smoking prevalence among addiction treatment samples, published in English, from 1987 to 2013. Search terms included tobacco use, cessation, and substance use disorders using AND/OR Boolean connectors. For 4,549 papers identified, abstracts were reviewed by multiple raters. 239 abstracts met inclusion criteria and these full papers were reviewed for exclusion. 54 studies, collectively including 37,364 participants, were included. For each paper we extracted country, author, year, sample size and gender, treatment modality, primary drug treated, and smoking prevalence. Results The random-effect pooled estimate of smoking across persons in addiction treatment was 84% (CI 79%, 88%), while the pooled estimate of smoking prevalence across matched population samples was 31% (CI 29%, 33%). The difference in the pooled estimates was 52% (CI 48%, 57%, p < .0001). Smoking rates were higher in programs treating opiate use as compared to alcohol use (OR = 2.52, CI 2.00, 3.17), and higher in ORT compared to outpatient programs (OR = 1.42, CI 1.19, 1.68). Conclusions Smoking rates among people in addiction treatment are more than double those of people with similar demographic characteristics. Smoking rates are also higher in people being treated for opiate dependence compared with people being treated for alcohol use disorder. PMID:26392127

Impact of tobacco control policies and mass media campaigns on monthly adult smoking prevalence.

PubMed

Wakefield, Melanie A; Durkin, Sarah; Spittal, Matthew J; Siahpush, Mohammad; Scollo, Michelle; Simpson, Julie A; Chapman, Simon; White, Victoria; Hill, David

2008-08-01

We sought to assess the impact of several tobacco control policies and televised antismoking advertising on adult smoking prevalence. We used a population survey in which smoking prevalence was measured each month from 1995 through 2006. Time-series analysis assessed the effect on smoking prevalence of televised antismoking advertising (with gross audience rating points [GRPs] per month), cigarette costliness, monthly sales of nicotine replacement therapy (NRT) and bupropion, and smoke-free restaurant laws. Increases in cigarette costliness and exposure to tobacco control media campaigns significantly reduced smoking prevalence. We found a 0.3-percentage-point reduction in smoking prevalence by either exposing the population to televised antismoking ads an average of almost 4 times per month (390 GRPs) or by increasing the costliness of a pack of cigarettes by 0.03% of gross average weekly earnings. Monthly sales of NRT and bupropion, exposure to NRT advertising, and smoke-free restaurant laws had no detectable impact on smoking prevalence. Increases in the real price of cigarettes and tobacco control mass media campaigns broadcast at sufficient exposure levels and at regular intervals are critical for reducing population smoking prevalence.

Impact of Tobacco Control Policies and Mass Media Campaigns on Monthly Adult Smoking Prevalence

PubMed Central

Wakefield, Melanie A.; Durkin, Sarah; Spittal, Matthew J.; Siahpush, Mohammad; Scollo, Michelle; Simpson, Julie A.; Chapman, Simon; White, Victoria; Hill, David

2008-01-01

Objectives. We sought to assess the impact of several tobacco control policies and televised antismoking advertising on adult smoking prevalence. Methods. We used a population survey in which smoking prevalence was measured each month from 1995 through 2006. Time-series analysis assessed the effect on smoking prevalence of televised antismoking advertising (with gross audience rating points [GRPs] per month), cigarette costliness, monthly sales of nicotine replacement therapy (NRT) and bupropion, and smoke-free restaurant laws. Results. Increases in cigarette costliness and exposure to tobacco control media campaigns significantly reduced smoking prevalence. We found a 0.3-percentage-point reduction in smoking prevalence by either exposing the population to televised antismoking ads an average of almost 4 times per month (390 GRPs) or by increasing the costliness of a pack of cigarettes by 0.03% of gross average weekly earnings. Monthly sales of NRT and bupropion, exposure to NRT advertising, and smoke-free restaurant laws had no detectable impact on smoking prevalence. Conclusions. Increases in the real price of cigarettes and tobacco control mass media campaigns broadcast at sufficient exposure levels and at regular intervals are critical for reducing population smoking prevalence. PMID:18556601

[Smoking among youths and parents attitudes in this phenomenon].

PubMed

Juszczak, Katarzyna; Gawłowicz, Kamila; Jachimowicz, Violetta

2012-01-01

The aim of this study was to explore smoking among adolescents and to examine the attitudes of parents to this patology. MATEIAL AND METHODS: the study included 180 adolescents of promary school and 40 parents.Research was conducted by questionnaire containing questions on smoking among youths., the avalibaility of and reasons for reaching for a cigarette. Parents also answered questions concerning knowledge about this pathology and how to deal with it. The study shows that 20% of sixth grade students of primary school has had a first initiation nicotine. The surveyed parents/carers feel that the biggest threat in the school environment is not smoking (12.5%), but drug abuse (80%). 31% of respondents believe that these phenomena are inherent. Parents/guardians are aware of the risks which are inherent to smoking, but do not know how to figh him. Pupils from Year 6 of primary school are exposed in school to smoke. There is a need for education of young people and parents of the dangers of smoking and prevention of this pathology. Parents do not know how to prevent smoking among adolescents and to turn to for help. Common activities at school, parents and local communities seem to be an alternative to this phenomenon.

The relation between tobacco taxes and youth and young adult smoking: what happened following the 2009 U.S. federal tax increase on cigarettes?

PubMed

van Hasselt, Martijn; Kruger, Judy; Han, Beth; Caraballo, Ralph S; Penne, Michael A; Loomis, Brett; Gfroerer, Joseph C

2015-06-01

On April 1, 2009, the federal government raised cigarette taxes from $0.39 to $1.01 per pack. This study examines the impact of this increase on a range of smoking behaviors among youth aged 12 to 17 and young adults aged 18 to 25. Data from the 2002-2011 National Survey on Drug Use and Health (NSDUH) were used to estimate the impact of the tax increase on five smoking outcomes: (1) past year smoking initiation, (2) past-month smoking, (3) past year smoking cessation, (4) number of days cigarettes were smoked during the past month, and (5) average number of cigarettes smoked per day. Each model included individual and state-level covariates and other tobacco control policies that coincided with the tax increase. We examined the impact overall and by race and gender. The odds of smoking initiation decreased for youth after the tax increase (odds ratio (OR)=0.83, p<0.0001). The odds of past-month smoking also decreased (youth: OR=0.83, p<0.0001; young adults: OR=0.92, p<0.0001), but the odds of smoking cessation remained unchanged. Current smokers smoked on fewer days (youth: coefficient=-0.97, p=0.0001; young adults: coefficient=-0.84, p<0.0001) and smoked fewer cigarettes per day after the tax increase (youth: coefficient=-1.02, p=0.0011; young adults: coefficient=-0.92, p<0.0001). The 2009 federal cigarette tax increase was associated with a substantial reduction in smoking among youths and young adults. The impact of the tax increase varied across male, female, white and black subpopulations. Copyright © 2015 Elsevier Ltd. All rights reserved.

The relation between tobacco taxes and youth and young adult smoking: What happened following the 2009 U.S. federal tax increase on cigarettes?

PubMed Central

van Hasselt, Martijn; Kruger, Judy; Han, Beth; Caraballo, Ralph S.; Penne, Michael A.; Loomis, Brett; Gfroerer, Joseph C.

2015-01-01

Background On April 1, 2009, the federal government raised cigarette taxes from $0.39 to $1.01 per pack. This study examines the impact of this increase on a range of smoking behaviors among youth aged 12 to 17 and young adults aged 18 to 25. Methods Data from the 2002–2011 National Survey on Drug Use and Health (NSDUH) were used to estimate the impact of the tax increase on five smoking outcomes: (1) past year smoking initiation, (2) past-month smoking, (3) past year smoking cessation, (4) number of days cigarettes were smoked during the past month, and (5) average number of cigarettes smoked per day. Each model included individual and state-level covariates and other tobacco control policies that coincided with the tax increase. We examined the impact overall and by race and gender. Results The odds of smoking initiation decreased for youth after the tax increase (odds ratio (OR) = 0.83, p < 0.0001). The odds of past-month smoking also decreased (youth: OR = 0.83, p < 0.0001; young adults: OR = 0.92, p < 0.0001), but the odds of smoking cessation remained unchanged. Current smokers smoked on fewer days (youth: coefficient = −0.97, p = 0.0001; young adults: coefficient = −0.84, p < 0.0001) and smoked fewer cigarettes per day after the tax increase (youth: coefficient = −1.02, p = 0.0011; young adults: coefficient = −0.92, p < 0.0001). Conclusions The 2009 federal cigarette tax increase was associated with a substantial reduction in smoking among youths and young adults. The impact of the tax increase varied across male, female, white and black subpopulations. PMID:25658771

Prevalence of smoke-free car and home rules in Maine before and after passage of a smoke-free vehicle law, 2007-2010.

PubMed

Murphy-Hoefer, Rebecca; Madden, Patrick; Maines, Dorean; Coles, Carol

2014-01-16

This is the first study to examine the prevalence of self-reported smoke-free rules for private cars and homes before and after the passage of a smoke-free vehicle law. Data were examined for 13,461 Maine adults aged 18 or older who participated in the Behavioral Risk Factor Surveillance System, a state-based telephone survey covering health topics. Self-reported smoke-free car and home rules, smoking behavior, and demographic variables of age, sex, education, income, and children in household were analyzed for prevalence before and after the state's smoke-free vehicle law was passed. Prevalence of smoke-free car and home rules was significantly higher after Maine's smoke-free vehicle law was passed in the state (P = .004 for car rules and P = .009 for home rules). Variations in smoking rules differed by smoking and demographic variables. People with household incomes of less than $20,000 saw an increase of 14.3% in smoke-free car rules; overall, those with annual incomes of less than $20,000 and those with less than a high school education reported a lower prevalence of smoke-free car rules both before and after the law was passed than did people with higher incomes and higher education levels. The prevalence of smoke-free home rules after the law was implemented was higher among those with 4 or more years of college education than among those with lower levels of education (P = .02). The prevalence of smoke-free car and home rules among Maine adults was significantly higher after the passage of a statewide smoke-free vehicle law. This apparent change in smoke-free rule prevalence may be indicative of changing social norms related to the unacceptability of secondhand smoke exposure.

Decrease in smoking prevalence--Minnesota, 1999-2010.

PubMed

2011-02-11

Following the landmark 1998 settlement of the lawsuit, State of Minnesota versus Philip Morris, Inc., et al., Minnesota implemented a series of tobacco control efforts to limit the harm caused by tobacco use. In 2001, quitline services for tobacco users without health insurance coverage for cessation services were introduced and statewide mass media campaigns publicizing them were initiated. In 2005, Minnesota imposed a $0.75 per pack tax on cigarettes, followed in 2009 by a $0.62 per pack increase in federal excise tax, contributing in large part to a more than $2 increase in the average price of cigarettes. In 2007, a comprehensive, statewide smoke-free law was passed. Using surveillance data from the Minnesota Adult Tobacco Survey (MATS) and cigarette pack sales data, this report examines the effects of these tobacco-related public health efforts. Compared with a 15% decline in national adult smoking prevalence since 1999, adult smoking prevalence in Minnesota decreased 27.1%, from 22.1% in 1999 to 16.1% in 2010. During the same period, per capita cigarette sales in Minnesota decreased 40%. In addition, in 2010 compared with 1999, a higher percentage of adults reported that smoking was restricted in their homes (87.2% versus 64.5%), and adults were less likely to report exposure to secondhand smoke (45.6% versus 67.2%). In the past decade, Minnesota has benefited from sustained tobacco control. Future progress in decreasing adult smoking and reducing exposure to secondhand smoke will depend on a concerted effort across the public health community to keep tobacco control a priority.

Prevalence and correlates of smoking and e-cigarette use among young men who have sex with men and transgender women.

PubMed

Gerend, Mary A; Newcomb, Michael E; Mustanski, Brian

2017-10-01

Although the prevalence of cigarette smoking in the United States has decreased, rates remain elevated among sexual and gender minorities (SGMs). This study examined rates and correlates of tobacco use among young men who have sex with men (YMSM) and transgender women. Participants (N=771) were drawn from the baseline assessment of an ongoing longitudinal cohort study of racially diverse MSM aged 16-29 years. Data collection took place in 2015-2016. Socio-demographic and SGM-specific (e.g., gender identity, sexual identity, physical attraction) correlates of cigarette smoking and electronic cigarette (e-cigarette) use were identified using logistic regression. Twenty-one percent were current cigarette smokers. Nearly 40% ever tried an e-cigarette, but regular e-cigarette use was low (3.8%). Smokers were more likely to be older (vs. aged 16-18), less educated, homeless, bisexual or identify as some other sexual minority (vs. gay), attracted to males and females equally or more attracted to females than males (vs. males only), and HIV-positive. E-cigarette users were more likely to be transgender women (vs. cisgender men), White (vs. Black), more educated, and mostly attracted to females. Findings highlight important risk factors for tobacco use among SGM youth. Correlates of smoking mirrored findings observed in the general population, but also included factors specific to SGM youth (e.g., sexual orientation, HIV status, homelessness). Although some variables (gender identity, attraction) demonstrated similar relationships with smoking and e-cigarette use, others (race/ethnicity, education) demonstrated opposite patterns. Findings underscore the urgent need for tobacco prevention and cessation interventions for SGM youth. Copyright © 2017 Elsevier B.V. All rights reserved.

Smoking prevalence among qualified nurses in the Republic of Ireland and their role in smoking cessation.

PubMed

O'Donovan, Geraldine

2009-06-01

Smoking is the leading preventable cause of premature mortality, killing approximately 6000 people in Ireland each year. On 29 March 2004, the Republic of Ireland became the first country in the world to ban smoking in all workplaces, including bars and restaurants. This study took place after the introduction of this smoking ban. An admission to hospital provides an opportunity to help people stop smoking. Nurses' role and wide availability puts them in a prime position to encourage people to quit smoking. To examine the smoking prevalence among qualified nurses at a large university teaching hospital in Cork Southern Ireland and their role in smoking cessation. This was a descriptive cross-sectional study using a calculated sample of 430 qualified nurses (with a 70% response rate). A structured questionnaire was used. It was found that 21% (n = 63) of nurses were smokers, 23% (n = 70) were ex-smokers and 56% (n = 167) were non-smokers. The highest prevalence of smokers was found in the age groups 20-25 years (28%, n = 17) and 26-30 years (34%, n = 21). Nurses working within psychiatric care (47.4%) and coronary care (33.3%) had the highest smoking prevalence among the nurses who smoked. The study found that there was a significant difference between the attitudes of smokers and non-smokers, 89% (n = 211) of non-smokers strongly agreed that cigarette smoke represents a major risk to health in comparison with only 65% (n = 41) of smokers. Only 14% (n = 43) of the nurses surveyed had received training in smoking cessation. Lack of time (74%) and lack of training (65%) were the two main reasons given by nurses for not giving smoking cessation advice to patients. Nurses' potential in preventive health care has been largely under-utilized. Lack of time and training are major factors inhibiting nurses' role in smoking cessation with their patients.

Secondhand smoke exposure of children at home and prevalence of parental smoking following implementation of the new tobacco control law in Macao.

PubMed

Zheng, Z L; Deng, H Y; Wu, C P; Lam, W L; Kuok, W S; Liang, W J; Wang, H L

2017-03-01

To investigate secondhand smoke exposure (SHS) of children at home and the prevalence of parental smoking after implementation of the new tobacco control law in Macao. This study explored whether the smoking ban in public places in Macao has decreased the prevalence of smoking or led to increased SHS exposure of children at home. As smokers cannot smoke in public places any more, they may smoke at home more frequently; a displacement effect of smoke-free legislation. Cross-sectional survey. This study surveyed 337 fathers and 538 mothers. Questions from a subset of key questions from the Global Adult Tobacco Survey (2nd edition) were applied to assess the SHS exposure of children and the prevalence of parental smoking since the smoking ban. A classification tree analysis was used to analyse the factors increasing SHS exposure of children. The prevalence of SHS exposure in children at home was 41.3%. The prevalence rates of paternal and maternal smoking were 43.7% and 3.8%, respectively. Compared with data reported by the Health Bureau of Macao SAR in 2011, the prevalence of parental smoking and the prevalence of SHS exposure of children at home have not decreased since the smoking ban. Analysis of the factors increasing the prevalence of SHS exposure of children indicated that fathers with an education level below high school were more likely to contribute to this increase, compared with fathers with a high school education or more (48.2% vs 32.4%, respectively). In addition, fathers represented the majority of smokers at home, accounting for 92.0% of 415 smoking parents. The prevalence of paternal smoking (82.0%) in the group of children with SHS exposure was much higher than that in the unexposed group (16.7%, Chi-squared test = 367.199, P = 0.000). The SHS exposure of children increased consistently with the decrease in paternal education level. This was consistent with the increasing prevalence of paternal smoking as paternal education level decreased. SHS

Prevalence of smoking in movies as perceived by teenagers longitudinal trends and predictors.

PubMed

Choi, Kelvin; Forster, Jean L; Erickson, Darin J; Lazovich, Deann; Southwell, Brian G

2011-08-01

Smoking in movies is prevalent. However, use of content analysis to describe trends in smoking in movies has provided mixed results and has not tapped what adolescents actually perceive. To assess the prospective trends in the prevalence of smoking in movies as perceived by teenagers and identify predictors associated with these trends. Using data from the Minnesota Adolescent Community Cohort Study collected during 2000-2006 when participants were aged between 12 and 18 years (N=4735), latent variable growth models were employed to describe the longitudinal trends in the perceived prevalence of smoking in movies using a four-level scale (never to most of the time) measured every 6 months, and examined associations between these trends and demographic, smoking-related attitudinal and socio-environmental predictors. Analysis was conducted in 2009. At baseline, about 50% of participants reported seeing smoking in movies some of the time, and another 36% reported most of the time. The prevalence of smoking in movies as perceived by teenagers declined over time, and the decline was steeper in those who were aged 14-16 years than those who were younger at baseline (p≤0.05). Despite the decline, teenagers still reported seeing smoking in movies some of the time. Teenagers who reported more close friends who smoked also reported a higher prevalence of smoking in movies at baseline (regression coefficients=0.04-0.18, p<0.01). Teenagers' perception of the prevalence of smoking in movies declined over time, which may be attributable to changes made by the movie industry. Despite the decline, teenagers were still exposed to a moderate amount of smoking imagery. Interventions that further reduce teenage exposure to smoking in movies may be needed to have an effect on adolescent smoking. Copyright © 2011 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Role of the media in influencing trajectories of youth smoking.

PubMed

Wakefield, Melanie; Flay, Brian; Nichter, Mark; Giovino, Gary

2003-05-01

This paper summarizes results of empirical studies on cigarette advertising and promotions, antismoking advertising, product placement in movies, on television and in music media and news coverage about smoking. In addition, we provide an overview of some of the theoretical literature relevant to the study of media uses and effects. Finally, we discuss empirical findings in the context of these theories to draw some conclusions about media influences on smoking and identify issues for further research. We conclude that (a) the media both shape and reflect social values about smoking; (b) the media provide new information about smoking directly to audiences; (c) the media act as a source of observational learning by providing models which teenagers may seek to emulate; (d) exposure to media messages about smoking also provides direct reinforcement for smoking or not smoking; (e) the media promote interpersonal discussion about smoking; (f) the media can influence "intervening" behaviors that may make teenage smoking less likely; and (g) antismoking media messages can also set the agenda for other change at the community, state or national level. We outline priorities for further research which emphasize the need for longitudinal studies, multi-level studies, an awareness of the probably dynamic relationship between tobacco advertising and antismoking advertising, the importance of determining appraisal of tobacco industry youth smoking prevention efforts and the dearth of research on news coverage about smoking.

What is learned from longitudinal studies of advertising and youth drinking and smoking? A critical assessment.

PubMed

Nelson, Jon P

2010-03-01

This paper assesses the methodology employed in longitudinal studies of advertising and youth drinking and smoking behaviors. These studies often are given a causal interpretation in the psychology and public health literatures. Four issues are examined from the perspective of econometrics. First, specification and validation of empirical models. Second, empirical issues associated with measures of advertising receptivity and exposure. Third, potential endogeneity of receptivity and exposure variables. Fourth, sample selection bias in baseline and follow-up surveys. Longitudinal studies reviewed include 20 studies of youth drinking and 26 studies of youth smoking. Substantial shortcomings are found in the studies, which preclude a causal interpretation.

What is Learned from Longitudinal Studies of Advertising and Youth Drinking and Smoking? A Critical Assessment

PubMed Central

Nelson, Jon P

2010-01-01

This paper assesses the methodology employed in longitudinal studies of advertising and youth drinking and smoking behaviors. These studies often are given a causal interpretation in the psychology and public health literatures. Four issues are examined from the perspective of econometrics. First, specification and validation of empirical models. Second, empirical issues associated with measures of advertising receptivity and exposure. Third, potential endogeneity of receptivity and exposure variables. Fourth, sample selection bias in baseline and follow-up surveys. Longitudinal studies reviewed include 20 studies of youth drinking and 26 studies of youth smoking. Substantial shortcomings are found in the studies, which preclude a causal interpretation. PMID:20617009

Smoking prevalence increases following Canterbury earthquakes.

PubMed

Erskine, Nick; Daley, Vivien; Stevenson, Sue; Rhodes, Bronwen; Beckert, Lutz

2013-01-01

A magnitude 7.1 earthquake hit Canterbury in September 2010. This earthquake and associated aftershocks took the lives of 185 people and drastically changed residents' living, working, and social conditions. To explore the impact of the earthquakes on smoking status and levels of tobacco consumption in the residents of Christchurch. Semistructured interviews were carried out in two city malls and the central bus exchange 15 months after the first earthquake. A total of 1001 people were interviewed. In August 2010, prior to any earthquake, 409 (41%) participants had never smoked, 273 (27%) were currently smoking, and 316 (32%) were ex-smokers. Since the September 2010 earthquake, 76 (24%) of the 316 ex-smokers had smoked at least one cigarette and 29 (38.2%) had smoked more than 100 cigarettes. Of the 273 participants who were current smokers in August 2010, 93 (34.1%) had increased consumption following the earthquake, 94 (34.4%) had not changed, and 86 (31.5%) had decreased their consumption. 53 (57%) of the 93 people whose consumption increased reported that the earthquake and subsequent lifestyle changes as a reason to increase smoking. 24% of ex-smokers resumed smoking following the earthquake, resulting in increased smoking prevalence. Tobacco consumption levels increased in around one-third of current smokers.

A content analysis of smoking fetish videos on YouTube: regulatory implications for tobacco control.

PubMed

Kim, Kyongseok; Paek, Hye-Jin; Lynn, Jordan

2010-03-01

This study examined the prevalence, accessibility, and characteristics of eroticized smoking portrayal, also referred to as smoking fetish, on YouTube. The analysis of 200 smoking fetish videos revealed that the smoking fetish videos are prevalent and accessible to adolescents on the website. They featured explicit smoking behavior by sexy, young, and healthy females, with the content corresponding to PG-13 and R movie ratings. We discuss a potential impact of the prosmoking image on youth according to social cognitive theory, and implications for tobacco control.

Televised state-sponsored antitobacco advertising and youth smoking beliefs and behavior in the United States, 1999-2000.

PubMed

Emery, Sherry; Wakefield, Melanie A; Terry-McElrath, Yvonne; Saffer, Henry; Szczypka, Glen; O'Malley, Patrick M; Johnston, Lloyd D; Chaloupka, Frank J; Flay, Brian

2005-07-01

Recent state budget crises have dramatically reduced funding for state-sponsored antitobacco media campaigns. If campaigns are associated with reduced smoking, such cuts could result in long-term increases in state health care costs. Commercial ratings data on mean audience exposure to antitobacco advertising that appeared on network and cable television across the largest 75 media markets in the United States for 1999 through 2000 were combined with nationally representative survey data from school-based samples of youth in the contiguous 48 states. Multivariate regression models were used to analyze associations between mean exposure to state antitobacco advertising and youth smoking-related beliefs and behaviors, controlling for individual and environmental factors usually associated with youth smoking and other televised tobacco-related advertising. Mean exposure to at least 1 state-sponsored antitobacco advertisement in the past 4 months was associated with lower perceived rates of friends' smoking (odds ratio [OR], 0.72; 95% confidence interval [CI], 0.58-0.88), greater perceived harm of smoking (OR, 1.25; 95% CI, 1.11-1.42), stronger intentions not to smoke in the future (OR, 1.43; 95% CI, 1.17-1.74), and lower odds of being a smoker (OR, 0.74; 95% CI, 0.63-0.88). To our knowledge, this study is the first to explore the potential impact of state-sponsored antitobacco media campaigns while controlling for other tobacco-related advertising and other tobacco control policies. State-sponsored antitobacco advertising is associated with desired outcomes of greater antitobacco sentiment and reduced smoking among youth. Recent cuts in these campaigns may have future negative health and budgetary consequences.

Non-smoking youths' "perceived" addiction to tobacco is associated with their susceptibility to future smoking.

PubMed

Okoli, Chizimuzo T C; Richardson, Chris G; Ratner, Pamela A; Johnson, Joy L

2009-12-01

Smoking initiation places adolescents at risk for adult onset diseases, including heart disease, respiratory illness, and cancer. Adolescents that smoke have levels of 'perceived' tobacco addiction that are associated with several measures of nicotine dependence. Nonsmoking adolescents also report feeling addicted to tobacco even with minimal or no prior tobacco use, suggesting some vulnerability to tobacco use. The purpose of this study was to examine the association between perceived tobacco addiction and smoking susceptibility among adolescents with very minimal tobacco use. A cross-sectional analysis was conducted of data obtained from 5155 nonsmokers who completed the British Columbia Youth Survey of Smoking and Health II, a school-based survey conducted during 2004. Measures included demographics, tobacco use (ever puffed a cigarette), substance use (marijuana and alcohol), exposure to family members' smoking in the home, peers' tobacco use, depressive symptoms, perceived physical and mental addiction to tobacco, and smoking susceptibility. The adolescents who were most susceptible to smoking were female, younger and in a lower school grade; had ever puffed a cigarette, had used alcohol or marijuana; had family members or peers who smoked; had higher depression scores, and higher perceived physical and mental addiction to tobacco. In multivariate logistic regression analysis, perceived mental addiction but not perceived physical addiction to tobacco was significantly associated with smoking susceptibility. Understanding factors associated with smoking initiation, and ways to identify "at- risk" adolescents can enhance early intervention and prevention programs. Perceived mental addiction to tobacco appears to be an important indicator of smoking susceptibility.

Public smoking ban and socioeconomic inequalities in smoking prevalence and cessation: a cross-sectional population-based study in Geneva, Switzerland (1995-2014).

PubMed

Sandoval, José Luis; Leão, Teresa; Cullati, Stéphane; Theler, Jean-Marc; Joost, Stéphane; Humair, Jean-Paul; Gaspoz, Jean-Michel; Guessous, Idris

2018-01-26

Smoking bans were suggested to reduce smoking prevalence and increase quit ratio but their equity impact remains unclear. We aimed to characterise the socioeconomic status (SES)-related inequalities in smoking prevalence and quit ratio before and after the implementation of a public smoking ban. We included data from 17 544 participants in the population-based cross-sectional Bus Santé study in Geneva, Switzerland, between 1995 and 2014. We considered educational attainment (primary, secondary and tertiary) as a SES indicator. Outcomes were smoking prevalence (proportion of current smokers) and quit ratio (ex-smokers to ever-smokers ratio). We used segmented linear regression to assess the overall impact of smoking ban on outcome trends. We calculated the relative (RII) and slope (SII, absolute difference) indexes of inequality, quantifying disparities between educational groups in outcomes overall (1995-2014), before and after ban implementation (November 2009). Least educated participants displayed higher smoking prevalence (RII=2.04, P<0.001; SII=0.15, P<0.001) and lower quit ratio (RII=0.73, P<0.001; SII=-0.18, P<0.001). As in other studies, smoking ban implementation coincided with a temporary reduction of smoking prevalence (P=0.003) and increase in quit ratio (P=0.02), with a progressive return to preban levels. Inequalities increased (P<0.05) in relative terms for smoking prevalence (RII before =1.84, P<0.001 and RII after =3.01, P<0.001) and absolute terms for both outcomes (smoking prevalence: SII before =0.14, P<0.001 and SII after =0.19, P<0.001; quit ratio: SII before =-0.15, P<0.001 and SII after =-0.27, P<0.001). Implementation of a public smoking ban coincided with a short-lived decrease in smoking prevalence and increase in quit ratio but also with a widening in SES inequalities in smoking-related outcomes. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No

Relations of participation in organized activities to smoking and drinking among Japanese youth: contextual effects of structural social capital in high school.

PubMed

Takakura, Minoru

2015-09-01

This cross-sectional study examined the effect of school-level structural social capital on smoking and drinking among Japanese youth. Self-administered anonymous questionnaires were distributed to 3248 students at 29 high schools across Okinawa, Japan in 2008. Structural social capital was measured by students' participation in organized activities: student council, extracurricular activities, volunteer activities, community sports clubs, and youth associations. Contextual-level social capital was measured by aggregated school-level individual responses. At the individual level, extracurricular activity participation was negatively associated with smoking and drinking, whereas participation in youth associations was positively associated with smoking and drinking. School-level extracurricular activity participation was negatively associated with smoking among boys, whereas school-level participation in youth associations was positively associated with smoking among boys and girls and drinking among boys. This study suggests that structural social capital measured by participation in organized activities, especially extracurricular activities, might be an important way for youths to attain good health. This study also supports the idea that particular type of activities, such as youth associations, can lead to the so-called "dark side of social capital".

The association between smoking prevalence and eating disorders: a systematic review and meta-analysis.

PubMed

Solmi, Marco; Veronese, Nicola; Sergi, Giuseppe; Luchini, Claudio; Favaro, Angela; Santonastaso, Paolo; Vancampfort, Davy; Correll, Christoph U; Ussher, Michael; Thapa-Chhetri, Nita; Fornaro, Michele; Stubbs, Brendon

2016-11-01

Cigarette smoking is associated with severe mental illness, including schizophrenia and bipolar disorder, and with morbidity and mortality, but the association with anorexia (AN), bulimia nervosa (BN) and binge eating disorder (BED) is unclear. This meta-analysis compared the odds of smoking in eating disorders (ED) (ED = AN or BN or BED) versus healthy controls (HC) and calculated the prevalence of smokers in people with ED. Three independent authors searched PubMed, MEDLINE and Scopus from database inception until 31 December 2015 for studies reporting data on life-time or current smoking prevalence in BED, BN and AN with or without control group. Meta-analyses were undertaken, calculating odds ratios (ORs) of life-time smoking in BED, BN, AN versus healthy controls (HCs) or prevalence of smoking in BED, BN and AN with 95% confidence intervals (CI). Thirty-one studies (ED = 8517, controls = 68 335) were meta-analysed. Compared with HCs, there were significantly more smokers among people with BN (life-time OR = 2.165) and BED (life-time OR = 1.792) but not AN (life-time OR = 0.927). BED was associated with smoking the most (life-time prevalence = 47.73%) followed by BN (life-time prevalence = 39.4%) and AN (life-time prevalence = 30.8%). In BN, life-time smoking prevalence was highest in Europe. In AN, higher age moderated both life-time and current smoking prevalence, and body mass index moderated higher life-time smoking prevalence. In BN, female sex moderated higher life-time smoking prevalence. People with binge eating disorder and bulimia nervosa are significantly more likely to be life-time smokers than healthy controls, which is not the case for anorexia nervosa. © 2016 Society for the Study of Addiction.

Prevalence and factors associated with smoking among adolescents.

PubMed

Urrutia-Pereira, Marilyn; Oliano, Vinicius J; Aranda, Carolina S; Mallol, Javier; Solé, Dirceu

Despite anti-smoking prevention programs, many adolescents start smoking at school age. The main objectives of this study were to determine the prevalence and risk factors associated with smoking in adolescents living in Uruguaiana, RS, Brazil. A prospective study was conducted in adolescents (12-19 years), enrolled in municipal schools, who answered a self-administered questionnaire on smoking. 798 adolescents were enrolled in the study, with equal distribution between genders. The tobacco experimentation frequency (ever tried a cigarette, even one or two puffs) was 29.3%; 14.5% started smoking before 12 years of age and 13.0% reported smoking at least one cigarette/day last month. Having a smoking friend (OR: 5.67, 95% CI: 2.06-7.09), having cigarettes offered by friends (OR: 4.21, 95% CI: 2.46-5.76) and having easy access to cigarettes (OR: 3.82, 95% CI: 1.22-5.41) was identified as factors associated with smoking. Having parental guidance on smoking (OR: 0.67, 95% CI: 0.45-0.77), having no contact with cigarettes at home in the last week (OR: 0.51, 95% CI: 0.11-0.79) and knowing about the dangers of electronic cigarettes (OR: 0.88, 95% CI: 0.21-0.92) were identified as protection factors. The prevalence of smoking among adolescents in Uruguaiana is high. The implementation of measures to reduce/stop tobacco use and its new forms of consumption, such as electronic cigarettes and hookah, are urgent and imperative in schools. Copyright © 2016 Sociedade Brasileira de Pediatria. Published by Elsevier Editora Ltda. All rights reserved.

Prevalence of Smoke-Free Car and Home Rules in Maine Before and After Passage of a Smoke-Free Vehicle Law, 2007–2010

PubMed Central

Madden, Patrick; Maines, Dorean; Coles, Carol

2014-01-01

Introduction This is the first study to examine the prevalence of self-reported smoke-free rules for private cars and homes before and after the passage of a smoke-free vehicle law. Methods Data were examined for 13,461 Maine adults aged 18 or older who participated in the Behavioral Risk Factor Surveillance System, a state-based telephone survey covering health topics. Self-reported smoke-free car and home rules, smoking behavior, and demographic variables of age, sex, education, income, and children in household were analyzed for prevalence before and after the state’s smoke-free vehicle law was passed. Results Prevalence of smoke-free car and home rules was significantly higher after Maine’s smoke-free vehicle law was passed in the state (P = .004 for car rules and P = .009 for home rules). Variations in smoking rules differed by smoking and demographic variables. People with household incomes of less than $20,000 saw an increase of 14.3% in smoke-free car rules; overall, those with annual incomes of less than $20,000 and those with less than a high school education reported a lower prevalence of smoke-free car rules both before and after the law was passed than did people with higher incomes and higher education levels. The prevalence of smoke-free home rules after the law was implemented was higher among those with 4 or more years of college education than among those with lower levels of education (P = .02). Conclusion The prevalence of smoke-free car and home rules among Maine adults was significantly higher after the passage of a statewide smoke-free vehicle law. This apparent change in smoke-free rule prevalence may be indicative of changing social norms related to the unacceptability of secondhand smoke exposure. PMID:24433624

Estimating the Smoking Ban Effects on Smoking Prevalence, Quitting and Cigarette Consumption in a Population Study of Apprentices in Italy.

PubMed

Pieroni, Luca; Muzi, Giacomo; Quercia, Augusto; Lanari, Donatella; Rundo, Carmen; Minelli, Liliana; Salmasi, Luca; dell'Omo, Marco

2015-08-13

We evaluated the effects of the Italian 2005 smoking ban in public places on the prevalence of smoking, quitting and cigarette consumption of young workers. The dataset was obtained from non-computerized registers of medical examinations for a population of workers with apprenticeship contracts residing in the province of Viterbo, Italy, in the period 1996-2007. To estimate the effects of the ban, a segmented regression approach was used, exploiting the discontinuity introduced by the application of the law on apprentices' smoking behavior. It is estimated that the Italian smoking ban generally had no effect on smoking prevalence, quitting ratio, or cigarette consumption of apprentices. However, when the estimates were applied to subpopulations, significant effects were found: -1% in smoking prevalence, +2% in quitting, and -3% in smoking intensity of apprentices with at least a diploma.

Does film smoking promote youth smoking in middle-income countries?: A longitudinal study among Mexican adolescents

PubMed Central

Thrasher, James F.; Sargent, James D.; Huang, Liling; Arillo-Santillán, Edna; Dorantes-Alonso, Ana; Pérez-Hernández, Rosaura

2013-01-01

Objective To determine whether exposure to smoking imagery in films predicts smoking onset among never-smoking Mexican adolescents. Methods The analytic sample was comprised of 11- to 14-year old secondary school students who reported never having tried smoking at baseline, 83% (1741/2093) of whom were successfully followed up after one year. Exposure to 42 popular films that contained smoking was assessed at baseline, whereas smoking behavior and risk factors were assessed at baseline and follow up. Logistic regression was used to estimate bivariate and adjusted relative risks of trying smoking and current smoking at follow up. Results At follow up, 36% reported having tried smoking and 8% reported having smoked in the previous month. Students who were successfully followed up were exposed to an average of 43.8 minutes of smoking in the films they reported viewing at baseline. Adjusted relative risks (ARRs) indicated that students in the two highest levels of exposure to film smoking were more than twice as likely to have smoked in the previous 30 days at follow up (ARR3v1=2.44, 95%CI 1.31, 4.55; ARR4v1=2.23, 95% CI 1.19, 4.17). The adjusted relative risk of having tried smoking by follow up reached statistical significance only when comparing the 3rd highest to the lowest exposure group (ARR3v1=1.54, 95%CI 1.01, 2.64). Having a parent or best friend who smoked at baseline were the only other variables that independently predicted both outcomes. Conclusions Exposure to movie smoking is a risk factor for smoking onset among Mexican youth. PMID:19959694

The associations of body image, anxiety, and smoking among Mexican-origin youth.

PubMed

Okeke, Nnenna L; Spitz, Margaret R; Forman, Michele R; Wilkinson, Anna V

2013-08-01

Among Mexican-origin teenagers, anxiety is associated with cigarette experimentation, while among girls and young women from other ethnic groups the desire to be thin is associated with smoking. However, little is known about the associations of body image concerns with smoking in Mexican-origin youth, particularly when accounting for anxiety. In 2005-2006, 1,328 Mexican-origin adolescents aged 11 to 13 years enrolled in a cohort study to examine nongenetic and genetic factors associated with cigarette experimentation. In 2008-2009, 1,154 participants completed a follow-up when they reported their smoking status, anxiety, and body image. Height and weight were measured. In 2010-2011, 1,001 participants completed another follow-up when they reported their smoking status. Multivariate multinomial regression models were computed to examine associations between smoking behavior assessed in 2010-2011 and body image score, anxiety, and body mass index assessed in 2008-2009, controlling for gender, country of birth, age, and parental education. Of the 892 participants with complete data, 48% were boys, 74% were U.S.-born and in 2008-2009, were 14.29 years (SD = 1) old. Having smoked less than a whole cigarette was associated with being male (OR = 1.53), older age (OR = 1.42), a body mass index <85th percentile (OR = 1.93), and poor body image (OR = 1.12). Having smoked more than one cigarette was associated with being male (OR = 3.54), older age (OR = 1.86), anxiety (OR = 1.04), and poor body image (OR = 1.11). Poor body image and anxiety were independently associated with cigarette experimentation among Mexican-origin youth. Implications for the design of culturally appropriate smoking prevention messages are discussed. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Disparities in current cigarette smoking prevalence by type of disability, 2009-2011.

PubMed

Courtney-Long, Elizabeth; Stevens, Alissa; Caraballo, Ralph; Ramon, Ismaila; Armour, Brian S

2014-05-01

Smoking, the leading cause of disease and death in the United States, has been linked to a number of health conditions including cancer and cardiovascular disease. While people with a disability have been shown to be more likely to report smoking, little is known about the prevalence of smoking by type of disability, particularly for adults younger than 50 years of age. We used data from the 2009-2011 National Health Interview Survey to estimate the prevalence of smoking by type of disability and to examine the association of functional disability type and smoking among adults aged 18-49 years. Adults with a disability were more likely than adults without a disability to be current smokers (38.8% vs. 20.7%, p<0.001). Among adults with disabilities, the prevalence of smoking ranged from 32.4% (self-care difficulty) to 43.8% (cognitive limitation). When controlling for sociodemographic characteristics, having a disability was associated with statistically significantly higher odds of current smoking (adjusted odds ratio = 1.57, 95% confidence interval 1.40, 1.77). The prevalence of current smoking for adults was higher for every functional disability type than for adults without a disability. By understanding the association between smoking and disability type among adults younger than 50 years of age, resources for cessation services can be better targeted during the ages when increased time for health improvement can occur.

Use of alternative tobacco products in multiethnic youth from Jujuy, Argentina.

PubMed

Alderete, Ethel; Kaplan, Celia Patricia; Gregorich, Steven E; Pérez-Stable, Eliseo J

2010-01-01

This study examines alternative tobacco use among Latin American youth. A self-administered survey in a random sample of 27 schools was administered in 2004 in Jujuy, Argentina (N = 3218). Prevalence of alternative tobacco product use was 24.1%; 15.3% of youth used hand-rolled cigarettes, 7.8% smoked cigars, 2.3% chewed tobacco leaf and 1.6% smoked pipe. Among youth who never smoked manufactured cigarettes, alternative product use was rare (2.9%), except for chewing tobacco (22%). In multivariate logistic regression boys were more likely than girls to smoke pipe (OR = 3.1; 95% CI 1.1-8.7); indigenous language was associated with smoking hand-rolled cigarettes (OR = 1.4; 95% CI-1.1-1.9) and pipe (OR = 2.2; 95% CI 1.5-3.4). Working in tobacco sales was a risk factor for chewing tobacco (OR = 2.9; 95% CI: 1.7-4.9) and smoking hand-rolled cigarettes (OR = 1.4; 95% CI 1.1-1.8). Having friends who smoked was associated with chewing tobacco (OR = 1.8; 95% CI 1.0-3.2) and with smoking cigars (OR = 2.1; 95% CI 1.5-2.9). Current drinking and thrill-seeking orientation were associated with cigars and pipe smoking. Findings highlight the importance of surveillance of alternative tobacco products use and availability among youth and for addressing identified risk factors.

The Philippines Is Marlboro Country for Youth Smoking: Results from the Global Youth Tobacco Survey (GYTS)

ERIC Educational Resources Information Center

Page, Randy M.; West, Joshua H.

2012-01-01

The purpose of this study was to determine cigarette brand preference trends and differences in Marlboro smokers in smoking-related attitudes and behaviors from smokers of other brands. This study analyzed data from 25,027 adolescents represented in the 2000, 2003, and 2007 Philippine Global Youth Tobacco Surveys. Results indicated that from 2000…

Waterpipe Tobacco Smoking Among Dental Practitioners: Prevalence and Health Perceptions

PubMed Central

Dar-Odeh, Najla; Alnazzawi, Ahmad; Shoqair, Noora; Al-Shayyab, Mohammad H.; Abu-Hammad, Osama

2016-01-01

BACKGROUND Waterpipe tobacco smoking prevalence, practice, and the associated health perceptions among dental practitioners have not been previously reported. This study aims to determine the prevalence of waterpipe smoking among dental practitioners and to evaluate their awareness of health hazards of waterpipe smoking, particularly the adverse effects on oral health. METHODS This was a cross-sectional questionnaire-based survey among dental practitioners. Surveyed dental practitioners practiced dentistry in the holy city of Al-Madinah Al-Munawarah, a city in the Central-Western Region of Saudi Arabia, and the study was conducted during March 2015. The questionnaire consisted of questions on demographic data, history and practices of tobacco use, and perceptions toward the health hazards of smoking. Dentists were approached at their work places and invited to participate. Descriptive statistics were used to describe the sample’s demographic and smoking characteristics, while cross-tabulation and chi-square test were used to determine the statistical significance of association between the groups (P ≤ 0.05). RESULTS One hundred dental practitioners participated in the survey, with 55 males and 45 females. Twenty-six percent indicated that they were waterpipe smokers. Male gender and cigarette smoking were the only factors to be significantly associated with waterpipe smoking (P = 0.008 and P = 0.000, respectively). Most participants stated that waterpipe smoking is harmful to health, and the most commonly reported health hazard was respiratory disease, which was reported by 81% of participants. CONCLUSIONS Prevalence of waterpipe smoking among dental practitioners is comparable to adult populations but lower than younger populations of university students. Health awareness of dental practitioners regarding waterpipe smoking was judged to be insufficient. PMID:27695374

Estimating the Smoking Ban Effects on Smoking Prevalence, Quitting and Cigarette Consumption in a Population Study of Apprentices in Italy

PubMed Central

Pieroni, Luca; Muzi, Giacomo; Quercia, Augusto; Lanari, Donatella; Rundo, Carmen; Minelli, Liliana; Salmasi, Luca; dell’Omo, Marco

2015-01-01

Objectives: We evaluated the effects of the Italian 2005 smoking ban in public places on the prevalence of smoking, quitting and cigarette consumption of young workers. Data and Methods: The dataset was obtained from non-computerized registers of medical examinations for a population of workers with apprenticeship contracts residing in the province of Viterbo, Italy, in the period 1996–2007. To estimate the effects of the ban, a segmented regression approach was used, exploiting the discontinuity introduced by the application of the law on apprentices’ smoking behavior. Results: It is estimated that the Italian smoking ban generally had no effect on smoking prevalence, quitting ratio, or cigarette consumption of apprentices. However, when the estimates were applied to subpopulations, significant effects were found: −1% in smoking prevalence, +2% in quitting, and −3% in smoking intensity of apprentices with at least a diploma. PMID:26287220

A Novel Indicator of Life-Course Smoking Prevalence in the United States Combining Popularity, Duration, Quantity, and Quality of Smoking.

PubMed

Christopoulou, Rebekka; Lillard, Dean R

2016-07-01

To develop a smoking indicator that combines the popularity and duration of smoking and the quantity and quality of consumed cigarettes, factors that vary dramatically over time and across generations. We used retrospective reports on smoking behavior and a time series of cigarette tar yields to standardize nationally representative life-course smoking prevalence rates of 11 generations of US men and women, spanning 120 years. For each generation and gender, we related the standardized data with the corresponding rates of smoking-attributable mortality. Our indicator suggests that US cigarette consumption spread, peaked, and contracted faster than commonly perceived; predicts a significantly stronger smoking-mortality correlation than unadjusted smoking prevalence; and reveals the emergence of a delay (by up to 8 years) in premature death from smoking that is consistent with increasing population access to effective treatments. In fact, we show that, among recent cohorts, smoking health-risk exposure is at a historic low and will account for less than 5% of deaths. Relative to unstandardized measures, our novel, standardized indicator of smoking prevalence describes a different history of smoking diffusion in the United States, and more strongly predicts later-life mortality.

Exposure to School and Community Based Prevention Programs and Reductions in Cigarette Smoking among Adolescents in the United States, 2000–08

PubMed Central

Chen, Xinguang; Ren, Yuanjing; Lin, Feng; MacDonell, Karen; Jiang, Yifan

2011-01-01

Smoking remains prevalent among U.S. youth despite decades of antismoking efforts. Effects from exposure to prevention programs at national level may provide informative and compelling data supporting better planning and strategy for tobacco control. A national representative sample of youth 12–17 years of age from the National Survey on Drug Use and Health was analyzed. A 3-stage model was devised to estimate smoking behavior transitions using cross-sectional data and the Probabilistic Discrete Event System method. Cigarette smoking measures (prevalence rates and odds ratios) were compared between exposed and non-exposed youth. More than 95% of the sample was exposed to prevention programs. Exposure was negatively associated with lifetime smoking and past 30-day smoking with a dose-response relation. Reduction in smoking was related to increased quitting in 2000–02, to increased quitting and declined initiation in 2003–05, and to initiation, quitting and relapse in 2005–08. Findings of this analysis suggest that intervention programs in the United States can reduce cigarette smoking among youth. Quitting smoking was most responsive to program exposure and relapse was most sensitive to funding cuts since 2003. Health policy and decision makers should consider these factors in planning and revising tobacco control strategies. PMID:22410164

The role of tobacco control policies in reducing smoking and deaths caused by smoking in an Eastern European nation: results from the Albania SimSmoke simulation model.

PubMed

Levy, David T; Ross, Hana; Zaloshnja, Eduard; Shuperka, Roland; Rusta, Meriglena

2008-12-01

The Albania SimSmoke simulation model is used to examine the effects of tobacco control policies. The model is used to consider the projected trends in smoking prevalence and associated smoking-attributable deaths in the absence of new policies, and then to examine the effect of new policies that are consistent with the Framework Convention for Tobacco Control (FCTC) on these outcomes. The model shows that significant inroads to reducing smoking prevalence and premature mortality can be achieved through tax increases. Acomprehensive strategy to further reduce smoking rates should include a media campaign complete with programs to publicize and enforce clean air laws, a comprehensive cessation treatment program, strong health warnings, advertising bans, and youth access laws. Besides presenting the benefits of a comprehensive tobacco control strategy, the model helps to identify important information needed for both modeling and policymaking. The effectiveness of future tobacco control policy will require proper surveillance and evaluation schemes for Albania.

Tobacco Use among Foster Youth: Evidence of Health Disparities

PubMed Central

Braciszewski, Jordan M.; Colby, Suzanne M.

2015-01-01

Youth aging out of foster care face a challenging road to independence. Following exposure to myriad risk factors such as abuse, neglect, parental substance use, and severe housing mobility, supportive services decrease upon exit from care, often increasing risk for substance use, homelessness, and unemployment. Although tobacco use is also highly prevalent, little attention has been paid to screening, assessment, and treatment of tobacco use in this vulnerable group. The current study (N = 116) reports on tobacco use prevalence, consequences, and co-occurrence with other substances in a sample of youth (ages 18 to 19) exiting the foster care system. In the face of an overall decrease in tobacco use among general population adolescents and young adults, results suggest disproportionate levels of lifetime, recent, and daily use among foster youth. Prevalence of recent tobacco use (46%) is nearly triple national rates, while daily smoking (32%) is almost four times that of general population young adults. Tobacco users were more likely than non-users to drink (70% vs. 40%) and to smoke marijuana (72% vs. 25%). We strongly encourage researchers and practitioners to increase attention to this tobacco-related health disparity. PMID:26478645