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Kaai SC, Sansone G, Meng G, Ong'ang'o JR, Goma F, Ikamari L, Quah ACK, Fong GT. Quasi-experimental evaluation of Kenya's pictorial health warnings versus Zambia's single text-only warning: findings from the International Tobacco Control (ITC) Project. Tob Control 2023; 32:139-145. [PMID: 34117097 PMCID: PMC9985766 DOI: 10.1136/tobaccocontrol-2020-056396] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Accepted: 05/13/2021] [Indexed: 11/04/2022]
Abstract
BACKGROUND Population studies in mostly high-income countries have shown that pictorial health warnings (PHWs) are much more effective than text-only warnings. This is the first quasi-experimental evaluation of the introduction of PHWs in Africa, comparing the change from text-only to PHWs in Kenya to the unchanged text-only health warning in Zambia. METHODS Data were from International Tobacco Control (ITC) Surveys in Kenya (n=1495), and Zambia (n=1628), cohort surveys of nationally representative samples of adult smokers in each country. The ITC Kenya Survey was conducted in 2012 and 2018 (2 years after the 2016 introduction of three PHWs). The ITC Zambia Survey was conducted in 2012 and 2014 with no change to the single text-only warning. Validated indicators of health warning effectiveness (HWIs) (salience: noticing, reading; cognitive reactions: thinking about health risks, thinking about quitting; and behavioural reactions: avoiding warnings; forgoing a cigarette because of the warnings), and a summary measure-the Labels Impact Index (LII)-measured changes in warning impact between the two countries. RESULTS PHWs implemented in Kenya led to a significant increase in all HWIs and the LII, compared with the text-only warning in Zambia. The failure to implement PHWs in Zambia led to a substantial missed opportunity to increase warning effectiveness (eg, an estimated additional 168 392 smokers in Zambia would have noticed the warnings). CONCLUSIONS The introduction of PHWs in Kenya substantially increased the effectiveness of warnings. These results provide strong empirical support for 34 African countries that still have text-only warnings, of which 31 are Parties of the Framework Convention on Tobacco Control and are thus obligated to implement PHWs.
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Affiliation(s)
- Susan Cherop Kaai
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada .,School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
| | - Genevieve Sansone
- Faculty of Social Work, University of Toronto, Toronto, Ontario, Canada
| | - Gang Meng
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada
| | - Jane Rahedi Ong'ang'o
- Centre for Respiratory Disease Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Fastone Goma
- School of Medicine, University of Zambia, Lusaka, Zambia.,Centre for Primary Care Research, Eden University, Lusaka, Zambia
| | - Lawrence Ikamari
- Population Studies and Research Institute, University of Nairobi, Nairobi, Kenya
| | - Anne C K Quah
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada
| | - Geoffrey T Fong
- Department of Psychology, University of Waterloo, Waterloo, Ontario, Canada.,School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada.,Ontario Institute for Cancer Research, Toronto, Ontario, Canada
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2
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Brennan E, Dunstone K, Vittiglia A, Mancuso S, Durkin S, Slater MD, Hoek J, Pettigrew S, Wakefield M. Testing the effectiveness of alcohol health warning label formats: An online experimental study with Australian adult drinkers. PLoS One 2022; 17:e0276189. [PMID: 36476743 PMCID: PMC9729007 DOI: 10.1371/journal.pone.0276189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 09/30/2022] [Indexed: 12/12/2022] Open
Abstract
Health warning labels (HWLs) on alcohol containers may help reduce population-level alcohol consumption. However, few studies have examined the most effective formats for alcohol HWLs. This study tested the effects of three different types of alcohol HWLs. In an online experiment, N = 1,755 Australian adult drinkers were randomly assigned to one of five conditions: (a) No HWL control; (b) DrinkWise control (industry-developed labels currently on some containers); (c) Text-Only HWLs; (d) Text + Pictogram HWLs; or (e) Text + Photograph HWLs. In the three intervention conditions, participants were exposed to eight HWLs, each depicting a different long-term harm. Exposure occurred during an initial session, and repeatedly over the subsequent eight days. Differences between conditions were assessed immediately following initial exposure and at nine-day follow-up. Compared to participants in the No HWL control, participants exposed to Text + Pictogram HWLs were more likely to have intentions to avoid drinking alcohol completely in the next month (post-exposure) and intentions to drink less alcohol in the next week (follow-up), and participants in all three intervention conditions reported stronger negative emotional arousal (follow-up) and weaker positive emotional arousal (follow-up). Compared to participants in the DrinkWise control, those exposed to Text + Pictogram HWLs had stronger intentions to drink less alcohol in the next week and intentions to avoid drinking alcohol completely in the next month (follow-up), participants in the Text + Photograph condition reported significantly weaker positive emotional arousal, and all three intervention conditions resulted in stronger negative emotional arousal. There would likely be benefits to public health if any of the three types of intervention HWLs were implemented. However, there is some evidence that Text + Pictogram HWLs should be recommended over Text-Only or Text + Photograph HWLs, given they were the only HWLs to increase intentions to drink less.
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Affiliation(s)
- Emily Brennan
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
- * E-mail:
| | - Kimberley Dunstone
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Amanda Vittiglia
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Sam Mancuso
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Sarah Durkin
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Michael D. Slater
- School of Communication, The Ohio State University, Columbus, Ohio, United States of America
| | - Janet Hoek
- Department of Public Health, University of Otago, Wellington, New Zealand
| | - Simone Pettigrew
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Melanie Wakefield
- Centre for Behavioural Research in Cancer, Cancer Council Victoria, Melbourne, Victoria, Australia
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3
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Singh SK, Taillie LS, Gupta A, Bercholz M, Popkin B, Murukutla N. Front-of-Package Labels on Unhealthy Packaged Foods in India: Evidence from a Randomized Field Experiment. Nutrients 2022; 14:nu14153128. [PMID: 35956305 PMCID: PMC9370292 DOI: 10.3390/nu14153128] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/09/2022] [Accepted: 06/11/2022] [Indexed: 02/01/2023] Open
Abstract
Policies to require front-of-package labels (FOPLs) on packaged foods may help Indian consumers to better identify foods high in nutrients of concern, including sugar, saturated fat, and sodium, and discourage their consumption, which are outcomes that are critical for preventing rises in diet-related non-communicable disease. The objective was to test whether FOPLs helped Indian consumers identify “high-in” packaged foods and reduce intentions to purchase them. We conducted an in-person randomized experiment (n = 2869 adults between ages 18 and 60 years old) in six states of India in 2022. Participants were randomized to one of five FOPLs: a control label (barcode), warning label (octagon with “High in [nutrient]”), Health Star Rating (HSR), Guideline Daily Amount (GDA), or traffic light label. Participants then viewed a series of packaged foods high in sugar, saturated fat, or sodium with the assigned FOPL, and rated product perceptions and label reactions. Fewer than half of participants in the control group (39.1%) correctly identified all products high in nutrient(s) of concern. All FOPLs led to an increase in this outcome, with the biggest differences observed for the warning label (60.8%, p < 0.001), followed by the traffic light label (54.8%, p < 0.001), GDA (55.0%, p < 0.001), and HSR (45.0%, p < 0.01). While no FOPLs led to a reduction in intentions to purchase the packaged foods, the overall pattern of results suggested that warning labels are the most effective FOPL to help Indian consumers identify unhealthy foods.
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Affiliation(s)
- S. K. Singh
- Department of Survey Research and Data Analytics, International Institute for Population Sciences, Deemed University, Mumbai 400088, India
- Correspondence: (S.K.S.); (L.S.T.)
| | - Lindsey Smith Taillie
- Department of Nutrition, Gillings School of Global Public Health, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27516, USA;
- Correspondence: (S.K.S.); (L.S.T.)
| | - Ashish Gupta
- Vital Strategies, New York, NY 27599, USA; (A.G.); (N.M.)
| | - Maxime Bercholz
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27516, USA;
| | - Barry Popkin
- Department of Nutrition, Gillings School of Global Public Health, Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27516, USA;
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Asfar T, Chehab S, Schmidt M, Ward KD, Maziak W, Nakkash R. "Scary and Effective, Definitely Pushes Me to Quit Smoking": Developing Waterpipe Pictorial Health Warnings Targeting Young Adults in Lebanon. Nicotine Tob Res 2022; 24:1458-1468. [PMID: 35196373 PMCID: PMC9356692 DOI: 10.1093/ntr/ntac053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 01/26/2022] [Accepted: 02/21/2022] [Indexed: 11/14/2022]
Abstract
INTRODUCTION Waterpipe (WP) smoking is the leading tobacco use method among young adults in Lebanon. WP use is harmful, yet misperceptions about its safety exist. Implementing pictorial health warning labels (HWLs) on WP products is a promising strategy to correct this misperception. This study aimed to culturally adapt a set of 12 pictorial HWLs recently developed by an international expert panel to young adults in Lebanon. HWLs were grouped into four themes: WP health risks, WP harm to others, WP-specific harms, and WP harm compared to cigarettes. AIMS AND METHODS We conducted nine focus groups among WP smokers and nonsmokers (N = 77; 52% females; age 18-34 years) to explore participants' perceptions of the developed HWLs on attention, reaction (fear, avoidance), effectiveness (harm perception), and improvement (design/content, relatedness). Sessions were audio-taped, transcribed verbatim, and analyzed using directed qualitative content analysis. RESULTS Emotionally provocative warnings were perceived as most effective, while symbolic and abstract warnings were found not believable. Warnings depicting visible bodily health effects and harm to babies seemed most promising. Participants were generally skeptical about Theme 4 because it might encourage switching to cigarettes. For cultural adaptation, participants recommended using shorter text with affirmative phrases, increasing the picture's size and improving their quality, adding the WP device picture to enhance HWLs' relatability, and develop testimonial messages that depict real people and stories. CONCLUSIONS Results will provide Lebanon and perhaps other countries in the Eastern Mediterranean Region with evidence-based HWLs that they can further develop, test, and implement within their specific culture. IMPLICATIONS Results provide Lebanon with evidence-based WP-specific pictorial HWLs that can be further developed and tested. HWLs provoking negative affect, with visible health consequences, and depicting harm to babies are promising. Participants recommended using definitive scientific claims presenting the health risks in numerical form. However, this needs to be balanced against protecting the credibility of HWLs scientifically and legally. Increasing the HWLs size and adding the WP device picture to the HWLs can enhance their relatability. Further research can help address some questions raised by this study, such as the potential of testimonial warnings that depict real people.
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Affiliation(s)
- Taghrid Asfar
- Department of Public Health Sciences, University of Miami, Miller School of Medicine, Miami, FL, USA,Sylvester Comprehensive Cancer Center, University of Miami, Miller School of Medicine, Miami, FL, USA,Syrian Center for Tobacco Studies, Aleppo, Syria
| | - Sara Chehab
- Department of Health Promotion and Community Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | | | - Kenneth D Ward
- Syrian Center for Tobacco Studies, Aleppo, Syria,School of Public Health, University of Memphis, Memphis, TN, USA
| | - Wasim Maziak
- Syrian Center for Tobacco Studies, Aleppo, Syria,Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International, Miami, FL, USA
| | - Rima Nakkash
- Corresponding Author: Rima Nakkash, DrPH, Department of Health Promotion and Community Health, Center for Research on Population and Health, Faculty of Health Sciences, American University of Beirut, Van Dyck Building, PO Box 11-0236, Beirut, Lebanon. Telephone: 961 1 350000 ext. 4667; Fax: 961-1-744470; E-mail:
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5
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Ahmad F, Boeckmann M, Khan Z, Zeeb H, Khan MN, Ullah S, Dreger S, Haq ZU, Forberger S. Implementing smokeless tobacco control policy in Pakistan: a qualitative study among Naswar supply chain actors. Tob Control 2021; 30:548-552. [PMID: 32817262 PMCID: PMC8394737 DOI: 10.1136/tobaccocontrol-2020-055748] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 06/11/2020] [Accepted: 06/16/2020] [Indexed: 01/14/2023]
Abstract
OBJECTIVE To obtain insights into the perceptions of barriers and facilitators to implementation of the WHO Framework Convention on Tobacco Control (FCTC) among smokeless tobacco (SLT) supply chain actors in the Khyber Pakhtunkhwa province of Pakistan. METHODS We conducted a qualitative study to investigate the perceptions about SLT control policy formulation and implementation among exclusive Naswar sellers and point of sale vendors. We conducted five focus group discussions in three districts of Khyber Pakhtunkhwa using combined deductive-inductive thematic analyses. RESULTS We identified three central themes that potentially impact policy formulation, its implementation and application. The first theme examines the role of children in the Naswar business: as potential customers, and as potential heirs to a Naswar-selling business. A second theme targets the 'business of Naswar', which includes a specific identity of Naswar sellers, its potential to generate profits and the special case of Naswar regulation as a socially accepted and culturally rooted product. The third theme addresses the unusual ingredients of Naswar and its production process, making Naswar a health risk for consumers and producers. We also report conflicting views regarding SLT control among the supply chain actors. CONCLUSIONS This study provides insights into the perceptions of important SLT supply-side stakeholders regarding various SLT control policy options based on the FCTC. While there is some opposition to policy approaches like taxation and switching of business, implementing a ban on selling SLT to minors may be a viable option for policymakers in the short term.
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Affiliation(s)
- Fayaz Ahmad
- Institute of Public Health and Social Sciences, Khyber Medical University, Peshawar, Khyber Pakhtunkhwa, Pakistan
- School of Public Health, University of Bielefeld, Bielefeld, Germany
| | - Melanie Boeckmann
- School of Public Health, University of Bielefeld, Bielefeld, Germany
| | - Zohaib Khan
- Khyber Medical University, Peshawar, Khyber Pakhtunkhwa, Pakistan
| | - Hajo Zeeb
- Prevention and Evaluation, Leibniz Institute for Prevention Research and Epidemiology, Bremen, Germany
| | - Muhammad Naseem Khan
- Institute of Public Health and Social Sciences, Khyber Medical University, Peshawar, Khyber Pakhtunkhwa, Pakistan
| | - Safat Ullah
- Khyber Medical University, Peshawar, Khyber Pakhtunkhwa, Pakistan
| | - Steffen Dreger
- Prevention and Evaluation, Leibniz Institute for Prevention Research and Epidemiology, Bremen, Germany
| | - Zia Ul Haq
- Khyber Medical University, Peshawar, Khyber Pakhtunkhwa, Pakistan
| | - Sarah Forberger
- Leibniz Institute for Prevention Research and Epidemiology, Bremen, Germany
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Martino E, Fisher JP, Wink B, Smith D, Steele J. "Lift Big-Get Big": The Impact of Images of Hyper-Muscular Bodies and Training Information. RESEARCH QUARTERLY FOR EXERCISE AND SPORT 2021; 92:500-513. [PMID: 32633646 DOI: 10.1080/02701367.2020.1752357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 03/22/2020] [Indexed: 06/11/2023]
Abstract
Purpose: It has been suggested that the media influence beliefs regarding ideal body appearance and drive for muscularity whilst also offering recommendations for achieving this; most commonly heavy load free weight resistance training (RT). However, evidence for media effects are inconsistent in the literature. This study investigated this "lift big-get big" culture and effects of imagery on males' beliefs regarding RT. Method: An online survey was conducted with male participants (N = 110) randomized to different images (hyper-muscular/lean/control) and RT information ("lift big-get big"/"evidence based RT"/control). Results: Descriptive data suggested belief in necessity of heavy loads and free weights was pervasive. There was a small significant effect of condition for multivariate analysis of beliefs regarding RT. Univariate analyses showed significant effects of condition regarding the importance of free weights and heavy loads for strength, and free weights for hypertrophy. Small to moderate effects were found comparing "evidence-based RT" with a hyper-muscular physique to "lift big-get big" conditions with both hyper-muscular and lean physiques, the latter more likely to agree free weights and heavy loads are necessary for strength. A small effect was found comparing "lift big-get big" conditions with both hyper-muscular and lean physiques and the control condition, the former more likely to agree free weights are necessary for hypertrophy. Conclusions: Although hyper-muscular bodies alone did not influence RT beliefs, new information, i.e., "evidence-based RT" combined with a hyper-muscular physique had a small effect. The "lift big-get big" culture is perhaps pervasive enough that most conditions merely reinforced existing beliefs.
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Affiliation(s)
| | | | | | - Dave Smith
- Ukactive Research Institute
- Manchester Metropolitan University
| | - James Steele
- Southampton Solent University
- Ukactive Research Institute
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7
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Rivera AJ, Tyx RE. Microbiology of the American Smokeless Tobacco. Appl Microbiol Biotechnol 2021; 105:4843-4853. [PMID: 34110473 PMCID: PMC8190171 DOI: 10.1007/s00253-021-11382-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/17/2021] [Accepted: 05/28/2021] [Indexed: 12/23/2022]
Abstract
Smokeless tobacco products (STP) contain diverse microbial communities that contribute to the formation of harmful chemical byproducts. This is concerning since 300 million individuals around the globe are users of smokeless tobacco. Significant evidence has shown that microbial metabolic activities mediate the formation of carcinogens during manufacturing. In recent years, studies have revealed a series of additional health impacts that include lesions and inflammation of the oral mucosa and the gastrointestinal tract, as well as alterations of the endogenous microbiota. These findings are due to recent developments in molecular technologies that allowed researchers to better examine the microbial component of these products. This new information illustrates the scale of the STP microbiota and its diversity in the finished product that is sold for consumption. Additionally, the application of metagenomics and metatranscriptomics has provided the tools to look at phylogenies across bacterial, viral, and eukaryotic groups, their functional capacities, and viability. Here we present key examples of tobacco microbiology research that utilizes newer approaches and strategies to define the microbial component of smokeless tobacco products. We also highlight challenges in these approaches, the knowledge gaps being filled, and those gaps that warrant further study. A better understanding of the microbiology of STP brings vast public health benefits. It will provide important information for the product consumer, impact manufacturing practices, and provide support for the development of attainable and more meaningful regulatory goals. KEY POINTS: Newer technologies allowed quicker and more comprehensive identification of microbes in tobacco samples, encapsulating microorganisms difficult or impossible to culture. Current research in smokeless tobacco microbiology is filling knowledge gaps previously unfilled due to the lack of suitable approaches. The microbial ecology of smokeless tobacco presents a clearer picture of diversity and variability not considered before.
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Affiliation(s)
- A J Rivera
- Centers for Disease Control and Prevention, 4770 Buford Highway, NE M.S. S110-03, Atlanta, GA, 30341-3717, USA.
| | - R E Tyx
- Centers for Disease Control and Prevention, 4770 Buford Highway, NE M.S. S110-03, Atlanta, GA, 30341-3717, USA
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Hakim MP, Zanetta LD, de Oliveira JM, da Cunha DT. The mandatory labeling of genetically modified foods in Brazil: Consumer's knowledge, trust, and risk perception. Food Res Int 2020; 132:109053. [PMID: 32331628 DOI: 10.1016/j.foodres.2020.109053] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 01/27/2020] [Accepted: 01/31/2020] [Indexed: 01/26/2023]
Abstract
Since 2003, Brazilian-specific legislation has stipulated that foods containing more than 1% of genetically modified (GM) ingredients must provide information regarding their origin with an identification symbol on its label. The purpose of this study was to verify the knowledge of consumers concerning the mandatory labeling of foods containing genetically modified ingredients and analyze the possible motivations behind the willingness of the consumer to buy these foods in Brazil. Research was conducted on 224 consumers of different socioeconomic levels from Limeira, São Paulo (SP), Brazil. Consumers were asked about socio-demographic variables and were assessed for their knowledge of the symbol for genetically modified ingredients on food labels. Depending on the consumers' answer about the symbol, they would be directed to a specific set of assertions. In the end, seventeen assertions were scored using a 5-point Likert scale to determine their profile. These assertions were categorized into five constructs: social trust, reduced price, perceived risk, perceived quality, and willingness to buy. This data was analyzed using Structural Equation Modelling. Most consumers (74.6%) did not recognize the symbol used in the mandatory labeling, although a younger age, a concern regarding GM foods, and a high level of education increased the chances of recognizing the symbol. Many of the consumers who were able to identify the symbol have found the GM labeling difficult to interpret. With regard to their willingness to buy GM foods, positive effects were observed for reduced price and perceived quality, while a negative effect was observed for risk perception. The effect of risk perception was moderated by social trust and perceived quality. These results indicate that although the Brazilian GM food label policy is aligned with similar policies in developed countries, it has been implemented without an adequate disclosure. The consumers had a high confidence with regards to the science and the government, reducing their risk perception. Our findings indicate that in order to improve the effectiveness of this food policy, the Brazilian Ministry of Health should invest in advertising the labels, targeting the elderly and individuals with lower levels of education.
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Affiliation(s)
- Mariana Piton Hakim
- Multidisciplinary Food and Health Laboratory, School of Applied Sciences, State University of Campinas, Limeira, Brazil
| | - Luis D'Avoglio Zanetta
- Multidisciplinary Food and Health Laboratory, School of Applied Sciences, State University of Campinas, Limeira, Brazil
| | | | - Diogo Thimoteo da Cunha
- Multidisciplinary Food and Health Laboratory, School of Applied Sciences, State University of Campinas, Limeira, Brazil.
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9
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Shi J, Colder Carras M, Potenza MN, Turner NE. A Perspective on Age Restrictions and Other Harm Reduction Approaches Targeting Youth Online Gambling, Considering Convergences of Gambling and Videogaming. Front Psychiatry 2020; 11:601712. [PMID: 33584369 PMCID: PMC7873963 DOI: 10.3389/fpsyt.2020.601712] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 12/28/2020] [Indexed: 12/02/2022] Open
Abstract
Internet gambling has become a popular activity among some youth. Vulnerable youth may be particularly at risk due to limited harm reduction and enforcement measures. This article explores age restrictions and other harm reduction measures relating to youth and young adult online gambling. A systematic rapid review was conducted by searching eight databases. Additional articles on online gambling (e.g., from references) were later included. To place this perspective into context, articles on adult gambling, land-based gambling, and substance use and other problematic behaviors were also considered. Several studies show promising findings for legally restricting youth from gambling in that such restrictions may reduce the amount of youth gambling and gambling-related harms. However, simply labeling an activity as "age-restricted" may not deter youth from gambling; in some instances, it may generate increased appeal for gambling. Therefore, advertising and warning labels should be examined in conjunction with age restrictions. Recommendations for age enforcement strategies, advertising, education, and warning labels are made to help multiple stakeholders including policymakers and public health officials internationally. Age restrictions in online gambling should consider multiple populations including youth and young adults. Prevention and harm reduction in gambling should examine how age-restriction strategies may affect problem gambling and how they may be best enforced across gambling platforms. More research is needed to protect youth with respect to online gambling.
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Affiliation(s)
- Jing Shi
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, ON, Canada.,School of Rehabilitation Science, McMaster University, Hamilton, ON, Canada
| | - Michelle Colder Carras
- JHU Global mHealth Initiative, Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States
| | - Marc N Potenza
- Department of Psychiatry and Child Study Center, Yale University School of Medicine, New Haven, CT, United States.,Connecticut Council on Problem Gambling, Wethersfield, CT, United States.,Connecticut Mental Health Center, New Haven, CT, United States.,Department of Neuroscience, Yale University, New Haven, CT, United States
| | - Nigel E Turner
- Institute for Mental Health Policy Research, Center for Addiction and Mental Health, Toronto, ON, Canada.,Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.,Campbell Family Mental Health Research Institute, Center for Addiction and Mental Health, Toronto, ON, Canada
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10
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Brennan E, Maloney E, Ophir Y, Cappella JN. Designing Effective Testimonial Pictorial Warning Labels for Tobacco Products. HEALTH COMMUNICATION 2019; 34:1383-1394. [PMID: 29985636 PMCID: PMC6326893 DOI: 10.1080/10410236.2018.1493417] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Warning labels on tobacco products sometimes feature images and stories of real people whose health has been affected by smoking. We examined effects of some of the design elements that may contribute to the effectiveness of these testimonial pictorial warning labels (PWLs). Beginning with a testimonial PWL that contained an image of a person and a basic warning statement (e.g., "Smoking can kill you"), we examined the impact of adding: (a) text detailing the person's name, age and health status (identifiers); and (b) explanatory statements that elaborated on the basic warning using a testimonial or non-testimonial message. In an online experiment, 1255 adult smokers in the United States were randomly assigned to one of six experimental conditions (2 [identifier: none/identifier] × 3 [explanatory statement: none/non-testimonial/testimonial]), or a control condition (text only warning labels that currently appear on packs in the United States). In each condition, participants were exposed to multiple labels each focused on a different health effect. Effectiveness was assessed using emotional responses, engagement and behavioral intentions measured immediately post-exposure, and quit attempts measured at five-week follow up. Testimonial PWLs were more effective than the text only labels. However, there was little evidence that adding identifiers or the explanatory statements enhanced effectiveness; rather, there was some evidence that testimonial explanatory statements reduced effectiveness. These findings suggest that the most effective design for testimonial PWLs may be to combine a basic warning statement with an image of a real person, without any additional textual components.
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Affiliation(s)
- Emily Brennan
- Centre for Behavioural Research in Cancer, Cancer Council Victoria
| | - Erin Maloney
- Penn Tobacco Center of Regulatory Science, Annenberg School for Communication, University of Pennsylvania
| | - Yotam Ophir
- Penn Tobacco Center of Regulatory Science, Annenberg School for Communication, University of Pennsylvania
| | - Joseph N Cappella
- Penn Tobacco Center of Regulatory Science, Annenberg School for Communication, University of Pennsylvania
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11
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Madewell ZJ, Kolaja CA. Smokeless Tobacco Warnings in Indian Mass Media: Intention and Attempts to Quit. Indian J Med Paediatr Oncol 2019. [DOI: 10.4103/ijmpo.ijmpo_135_19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Abstract
Introduction: In India, over 200 million people use smokeless tobacco (SLT), which increases the risk of cancers. Studies have demonstrated mass media campaigns effectively reduce smoking tobacco prevalence, but few have assessed their impact on SLT cessation. Objectives: This study used data from the Global Adult Tobacco Surveys (GATS) in 2009–2010 and 2016–2017 to examine associations between SLT health warnings in mass media, and intention and attempts to quit using SLT. We also compared the proportion of SLT users who noticed mass media warnings between 2009–2010 and 2016–2017. Materials and Methods: Over 16,000 and 15,000 current SLT users from the GATS-1 and GATS-2, respectively, were used for analysis. Weighted logistic regression models were used to analyze associations between noticed health warnings on SLT packages, newspapers/magazines, television, radio, billboards, cinemas, internet, vehicles, and walls, and intention and attempts to quit SLT. Results: In final models, the odds of intention and attempts to quit were highest among those who noticed warnings in newspapers/magazines (adjusted odds ratio [AOR]: 1.50; 95% confidence interval [CI]: 1.30–1.74) and the internet (AOR: 1.60; 95% CI: 1.12–2.29), respectively. Warnings on SLT packages, television, billboards, radio, vehicles, and walls were also associated with increased cessation behavior. More noticed warnings on SLT packages, television, billboards, and newspapers/magazines in GATS-2 than GATS-1, but fewer heard radio warnings. Conclusions: Among Indian SLT users, we found evidence that SLT warnings in mass media may promote cessation behavior. Health warnings in mass media could play an important role in the overall strategy to reduce the morbidity and mortality associated with SLT use.
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Affiliation(s)
- Zachary J. Madewell
- University of California, San Diego/San Diego State University, PhD Program in Public Health (Epidemiology), Department of Family Medicine and Public Health, La Jolla, CA 92093, USA
| | - Claire A. Kolaja
- University of California, San Diego/San Diego State University, PhD Program in Public Health (Epidemiology), Department of Family Medicine and Public Health, San Diego, CA 92107, USA
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Hammond D, Reid JL, Driezen P, Thrasher JF, Gupta PC, Nargis N, Li Q, Yuan J, Boudreau C, Fong GT, Cummings KM, Borland R. Are the Same Health Warnings Effective Across Different Countries? An Experimental Study in Seven Countries. Nicotine Tob Res 2019; 21:887-895. [PMID: 30452728 PMCID: PMC6588394 DOI: 10.1093/ntr/nty248] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 11/13/2018] [Indexed: 11/12/2022]
Abstract
INTRODUCTION More than 100 countries have implemented pictorial health warnings on cigarette packages. However, few studies have compared how consumers from different geographic and cultural contexts respond to health warning content. The current study compares perceptions of warnings among adult smokers and youth in seven countries, to examine the efficacy of different health warning themes and images. METHODS Between 2010 and 2012, online and face-to-face surveys were conducted with ~500 adult smokers and ~500 youth (age 16-18) smokers and nonsmokers in each of Mexico, United States, China, Germany, India, Bangladesh, and Republic of Korea (total N = 8182). Respondents were randomized to view and rate sets of 5-7 health warnings (each set for a different health effect); each set included a text-only warning and various types (ie, themes) of pictorial warnings, including graphic health effects, "lived experience," symbolic images, and personal testimonials. Mixed-effects models were utilized to examine perceived effectiveness of warning themes, and between-country differences in responses. RESULTS Overall, pictorial warnings were rated as more effective than text-only warnings (p < .001). Among pictorial themes, "graphic" health effects were rated as more effective than warnings depicting "lived experience" (p < .001) or "symbolic" images (p < .001). Pictorial warnings with personal testimonials were rated as more effective than the same images with didactic text (p < .001). While the magnitude of differences between warning themes varied across countries, the pattern of findings was generally consistent. CONCLUSIONS The findings support the efficacy of graphic pictorial warnings across diverse geographic and cultural contexts, and support sharing health warning images across jurisdictions. IMPLICATIONS Although over 100 countries have implemented pictorial health warnings on cigarette packages, there is little research on the most effective types of message content across geographic and cultural contexts. The current study examined perceived effectiveness of text and pictorial health warnings featuring different message content-graphic health effects, "lived experience," personal testimonials, and symbolic imagery-among more than 8000 adults and youth in Mexico, United States, China, Germany, India, Bangladesh, and Korea. Across countries, "graphic" pictorial messages were rated as most effective. Consistencies across countries in rating message content suggests there may be "globally effective" themes and styles for designing effective health warnings.
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Affiliation(s)
- David Hammond
- School of Public Health & Health Systems, University of Waterloo, Waterloo, ON, Canada
| | - Jessica L Reid
- School of Public Health & Health Systems, University of Waterloo, Waterloo, ON, Canada
| | - Pete Driezen
- Department of Psychology, University of Waterloo, Waterloo, ON, Canada
| | - James F Thrasher
- Department of Health Promotion, Education and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, SC
- Departamento de Investigaciones sobre Tabaco, Centro de Investigación en Salud Poblacional, Instituto Nacional de Salud Publica (INSP), Cuernavaca, Mexico
| | - Prakash C Gupta
- Healis-Sekhsaria Institute for Public Health, Navi Mumbai, India
| | - Nigar Nargis
- Department of Economics and Bureau of Economic Research, University of Dhaka, Dhaka, Bangladesh
| | - Qiang Li
- China Tobacco Control Office, Chinese Center for Disease Control and Prevention (China CDC), Beijing, China
| | - Jiang Yuan
- China Tobacco Control Office, Chinese Center for Disease Control and Prevention (China CDC), Beijing, China
| | - Christian Boudreau
- Department of Statistics & Actuarial Science, University of Waterloo, Waterloo, ON, Canada
| | - Geoffrey T Fong
- School of Public Health & Health Systems, University of Waterloo, Waterloo, ON, Canada
- Department of Psychology, University of Waterloo, Waterloo, ON, Canada
- Ontario Institute for Cancer Research, Toronto, ON, Canada
| | - K Michael Cummings
- Department of Psychiatry & Behavorial Sciences, Medical University of South Carolina, Charleston, SC
| | - Ron Borland
- Cancer Council Victoria, Melbourne, Australia
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Francis DB, Mason N, Ross JC, Noar SM. Impact of tobacco-pack pictorial warnings on youth and young adults: A systematic review of experimental studies. Tob Induc Dis 2019; 17:41. [PMID: 31516484 PMCID: PMC6662785 DOI: 10.18332/tid/108614] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 04/17/2019] [Accepted: 04/17/2019] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION We conducted a systematic review of the experimental literature on the impact of tobacco-pack pictorial warning labels (PWLs) on youth and young adults. METHODS We systematically searched computerized databases and the reference lists of relevant articles. We included studies that used an experimental protocol to assess PWLs. Studies had to report findings for youth or young adult samples (aged <30 years). Thirty-one studies met the inclusion criteria, with a total sample size of 27506. Two coders independently coded all study characteristics and outcomes. RESULTS Twenty-eight studies experimentally evaluated PWLs for cigarette packs while three studies evaluated PWLs for smokeless tobacco packs. Generally, PWLs led to higher attention, stronger cognitive and affective reactions, more negative pack attitudes and smoking attitudes, and increased intentions not to use tobacco products compared to text warnings. PWLs were perceived to be more effective than text warnings for both cigarette packs and smokeless tobacco packs. CONCLUSIONS The systematic review showed that PWLs on tobacco products are effective across a wide range of tobacco-related outcomes among young people. Gaps in the literature include a lack of research on tobacco initiation and cessation and a dearth of literature on non-cigarette tobacco products.
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Affiliation(s)
- Diane B Francis
- Department of Communication, University of Kentucky, Lexington, United States
| | - Nia Mason
- Manship School of Mass Communication, Louisiana State University, Baton Rouge, United States
| | - Jennifer Cornacchione Ross
- Department of Social Sciences and Health Policy, Wake Forest School of Medicine, Winston Salem, United States
| | - Seth M Noar
- School of Media & Journalism, University of North Carolina at Chapel Hill, Chapel Hill, United States.,Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, United States
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Mehrotra R, Yadav A, Sinha DN, Parascandola M, John RM, Ayo-Yusuf O, Nargis N, Hatsukami DK, Warnakulasuriya S, Straif K, Siddiqi K, Gupta PC. Smokeless tobacco control in 180 countries across the globe: call to action for full implementation of WHO FCTC measures. Lancet Oncol 2019; 20:e208-e217. [PMID: 30942182 DOI: 10.1016/s1470-2045(19)30084-1] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Revised: 01/20/2019] [Accepted: 02/05/2019] [Indexed: 12/11/2022]
Abstract
Smokeless tobacco is consumed by 356 million people globally and is a leading cause of head and neck cancers. However, global efforts to control smokeless tobacco use trail behind the progress made in curbing cigarette consumption. In this Policy Review, we describe the extent of the policy implementation gap in smokeless tobacco control, discuss key reasons on why it exists, and make recommendations on how to bridge this gap. Although 180 countries have agreed that the WHO Framework Convention on Tobacco Control is the best approach to control the demand and supply of smokeless tobacco, only 138 (77%) Parties define smokeless tobacco in their statutes. Only 34 (19%) Parties tax or report taxing smokeless tobacco products, six (3%) measure content and emissions of smokeless tobacco products, and 41 (23%) mandate pictorial health warnings on these products. Although awareness of the harms related to smokeless tobacco is growing in many parts of the world, few Parties collect or present data on smokeless tobacco use under global or national surveillance mechanisms (eg, Global Tobacco Surveillance System and WHO STEPwise). Only 16 (9%) Parties have implemented a comprehensive ban on smokeless tobacco advertisement, promotion, and sponsorships. Globally, a smaller proportion of smokeless tobacco users are advised to quit the use of smokeless tobacco products compared to tobacco users. Use of smokeless tobacco is becoming a global cause of concern, requiring a greater commitment on the full implementation of the WHO Framework Convention on Tobacco Control measures.
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Affiliation(s)
- Ravi Mehrotra
- Division of Preventive Oncology and WHO-FCTC Global Knowledge Hub on Smokeless Tobacco, Indian Council of Medical Research National Institute of Cancer Prevention and Research, Noida, Uttar Pradesh, India.
| | - Amit Yadav
- Division of Preventive Oncology and WHO-FCTC Global Knowledge Hub on Smokeless Tobacco, Indian Council of Medical Research National Institute of Cancer Prevention and Research, Noida, Uttar Pradesh, India
| | | | | | - Rijo M John
- Centre for Public Policy Research, Kochi, Kerala, India
| | - Olalekan Ayo-Yusuf
- Sefako Makgatho Health Sciences University, Pretoria North, South Africa
| | | | | | - Saman Warnakulasuriya
- Department of Oral Medicine and Pathology and WHO Collaborating Centre for Oral Cancer, King's College London, London, UK
| | - Kurt Straif
- International Agency for Research on Cancer, Lyon, France
| | - Kamran Siddiqi
- Department of Health Sciences, University of York, York, UK
| | - Prakash C Gupta
- Healis-Sekhsaria Institute for Public Health, Navi Mumbai, Maharashtra, India
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Salvi A, Sura T, Karaye I, Horney JA. Factors associated with dependence on smokeless tobacco, Navi Mumbai, India. Heliyon 2019; 5:e01382. [PMID: 30949610 PMCID: PMC6430036 DOI: 10.1016/j.heliyon.2019.e01382] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Revised: 10/17/2018] [Accepted: 03/13/2019] [Indexed: 12/02/2022] Open
Abstract
Objective Nearly 300 million people in India use some type of tobacco product, with about 60% of those using smokeless tobacco. Smokeless tobacco use has been associated with a number adverse health outcomes in India and across South Asia. Method A cross-sectional study of outpatients at a dental hospital in Navi Mumbai, India was conducted between January and June 2015. Trained interviewers administered a 19-item questionnaire to all patients receiving regular dental care. In addition to demographic information, data about the use of smokeless tobacco was collected. Nicotine dependence was assessed using the six-item Fagerstrom Nicotine Dependence Scale, adapted for smokeless tobacco. Results Approximately one third of 1,067 respondents (30.55%; N = 326) reported use of smokeless tobacco. Neither use of smokeless tobacco nor nicotine dependence was associated with any demographic variables. High nicotine dependence was associated with a younger age of initiation of smokeless tobacco use (RD = 0.14; 95% CI: 0.03, 0.25) and with frequency of use, with those who reported daily use having an excess risk of high nicotine dependence of 14% (95% CI: 2%, 27%). Conclusion To reduce dependence on smokeless tobacco in India and subsequent adverse health outcomes, interventions should emphasize a combination of policy and public health interventions focused on increasing the age at which a person initially uses smokeless tobacco and decreasing the frequency of use.
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Affiliation(s)
- Apoorva Salvi
- Department of Epidemiology and Biostatistics, School of Public Health, Texas A&M University, 1266 TAMU, College Station, TX 77843, USA
| | - Teena Sura
- Department of Epidemiology and Biostatistics, School of Public Health, Texas A&M University, 1266 TAMU, College Station, TX 77843, USA
| | - Ibraheem Karaye
- Department of Epidemiology and Biostatistics, School of Public Health, Texas A&M University, 1266 TAMU, College Station, TX 77843, USA
| | - Jennifer A Horney
- Department of Epidemiology and Biostatistics, School of Public Health, Texas A&M University, 1266 TAMU, College Station, TX 77843, USA
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Cornacchione Ross J, Noar SM, Sutfin EL. Systematic Review of Health Communication for Non-Cigarette Tobacco Products. HEALTH COMMUNICATION 2019; 34:361-369. [PMID: 29236542 PMCID: PMC5999530 DOI: 10.1080/10410236.2017.1407274] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The Food and Drug Administration, which now has regulatory authority over all tobacco products meeting the statutory definition, is tasked with communicating the risks of these products to the public through health warnings and public education. However, there have been no attempts to summarize what is known about non-cigarette tobacco product (NCTP) health messaging. We conducted a systematic review to examine the existing literature on health communication for NCTPs and identify key research gaps. A total of 45 unique studies were retrieved and coded, with the majority focused on messaging for smokeless tobacco (SLT, k = 32, 71.1%), followed by waterpipe tobacco (WT, k = 9, 20%), electronic nicotine delivery systems (ENDS, k = 2, 4.4%), cigars (k = 2, 4.4%), and a potentially reduced exposure product (k = 1, 2.2%). Studies most commonly examined tobacco product warnings (k = 26, 57.8%) and public education (k = 19, 42.2%), which included mass media campaigns. Most studies examined knowledge, attitudes, and beliefs as outcomes (k = 27, 60%), while behavior was an outcome in the minority of studies (k = 8, 17.8%). Pictorial warnings and public education about NCTPs demonstrated positive impact in some studies, although the literature is nascent. Given the increasing use of NCTPs such as ENDS, WT, and cigars, particularly among adolescents and young adults, more research is needed on effective ways to communicate product risk to those audiences most at risk.
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Affiliation(s)
- Jennifer Cornacchione Ross
- Department of Social Sciences & Health Policy, Division of Public Health Sciences, Wake Forest School of Medicine
| | - Seth M. Noar
- School of Media and Journalism, University of North Carolina, Chapel Hill
| | - Erin L. Sutfin
- Department of Social Sciences & Health Policy, Division of Public Health Sciences, Wake Forest School of Medicine
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Sillero-Rejon C, Attwood AS, Blackwell AKM, Ibáñez-Zapata JA, Munafò MR, Maynard OM. Alcohol pictorial health warning labels: the impact of self-affirmation and health warning severity. BMC Public Health 2018; 18:1403. [PMID: 30577730 PMCID: PMC6303887 DOI: 10.1186/s12889-018-6243-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Accepted: 11/21/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND We examined whether enhancing self-affirmation among a population of drinkers, prior to viewing threatening alcohol pictorial health warning labels, would reduce defensive reactions and promote reactions related to behaviour change. We also examined how health warning severity influences these reactions and whether there is an interaction between self-affirmation and severity. METHODS In this experimental human laboratory study, participants (n = 128) were randomised to a self-affirmation or control group. After the self-affirmation manipulation was administered, we tracked participants' eye movements while they viewed images of six moderately-severe and six highly-severe pictorial health warning labels presented on large beer cans. Self-reported responses to the pictorial health warning labels were then measured, including avoidance, reactance, effectiveness, susceptibility and motivation to drink less. Finally, participants reported their self-efficacy to drink less and their alcohol use. RESULTS There was no clear evidence that enhancing self-affirmation influenced any outcome. In comparison to moderately-severe health warnings, highly-severe health warnings increased avoidance and reactance and were perceived as more effective and increased motivation to drink less. CONCLUSIONS These findings call into question the validity of the self-affirmation manipulation, which is purported to reduce defensive reactions to threatening warnings. We discuss possible explanations for this null effect, including the impact of participants' low perceived susceptibility to the risks shown on these pictorial health warning labels. Our finding that highly-severe health warnings increase avoidance and reactance but are also perceived as being more effective and more likely to motivate people to drink less will inform future health warning design and have implications for health warning label theory.
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Affiliation(s)
- Carlos Sillero-Rejon
- UK Centre for Tobacco and Alcohol Studies, School of Psychological Science, University of Bristol, Bristol, UK
- MRC Integrative Epidemiology Unit (IEU) at the University of Bristol, Bristol, UK
- Department of Marketing and Market Research, University of Granada, Granada, Spain
- School of Psychological Science, University of Bristol, 12a Priory Road, Bristol, BS8 1TU UK
| | - Angela S. Attwood
- UK Centre for Tobacco and Alcohol Studies, School of Psychological Science, University of Bristol, Bristol, UK
- MRC Integrative Epidemiology Unit (IEU) at the University of Bristol, Bristol, UK
| | - Anna K. M. Blackwell
- UK Centre for Tobacco and Alcohol Studies, School of Psychological Science, University of Bristol, Bristol, UK
- MRC Integrative Epidemiology Unit (IEU) at the University of Bristol, Bristol, UK
| | | | - Marcus R. Munafò
- UK Centre for Tobacco and Alcohol Studies, School of Psychological Science, University of Bristol, Bristol, UK
- MRC Integrative Epidemiology Unit (IEU) at the University of Bristol, Bristol, UK
| | - Olivia M. Maynard
- UK Centre for Tobacco and Alcohol Studies, School of Psychological Science, University of Bristol, Bristol, UK
- MRC Integrative Epidemiology Unit (IEU) at the University of Bristol, Bristol, UK
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Ratih SP, Susanna D. Perceived effectiveness of pictorial health warnings on changes in smoking behaviour in Asia: a literature review. BMC Public Health 2018; 18:1165. [PMID: 30305061 PMCID: PMC6180548 DOI: 10.1186/s12889-018-6072-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2018] [Accepted: 09/26/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Several Asian countries have implemented pictorial health warnings on cigarette packs as suggested by the World Health Organization with various policies based on countries' systems. The study is aimed to analyse multiple research studies on the perceived effectiveness of Pictorial Health Warnings as a deterrent to smoking intention and as a stimulant of smoking behaviour in smokers and non-smokers in Asian countries. METHOD Peer-reviewed articles were identified through multiple science databases indexed by Scopus, MEDLINE or PubMed. The review was limited to articles that reported original research findings, were conducted in Asian countries and were available for review by January 2010. A PRISMA Flow diagram was used to identify the articles through the process of data screening and extractions. RESULT A total of 14 original articles which met the criteria were included in the review, consisting of 12 quantitative studies and 2 studies with both quantitative and qualitative methods from 17 jurisdictions. The reviewed studies found that pictorial health warnings were associated with a greater perception of salience (reading and noticing the warning), emotional effects, and cognitive increase. Additionally, in the reviewed studies, pictorial health warnings were perceived as more effective in deterring smoking initiation and encouraging smoking cessation than text-only warnings. Several studies also evaluated the effectiveness of a new pictorial warning compared with the old one. However, the relevance of refreshing the pictures of pictorial health warnings and the length of the effective period of the implementation of pictorial health warnings were less frequently studied. CONCLUSION Pictorial health warnings perceived as more effective in deterring smoking initiation among non-smokers and as well as in stimulating smoking cessation among smokers. Future studies on pictorial health warnings should study the relevance of changing or refreshing pictorial health warning on cigarette packages in a period of time.
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Affiliation(s)
- Suci Puspita Ratih
- Faculty of Public Health, Universitas Indonesia, Depok, 16424, West Java, Indonesia.,Department of Public Health, Faculty of Sports Sciences, Universitas Negeri Malang, Malang, 65145, East Java, Indonesia
| | - Dewi Susanna
- Department of Environmental Health, Faculty of Public Health, Universitas Indonesia, Depok, West Java, 16424, Indonesia.
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Perceived Effectiveness of Differing Health Warning Label Messaging Strategies among Adults in the Republic of Georgia: One Size Does Not Fit All. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2018; 15:ijerph15102221. [PMID: 30314294 PMCID: PMC6210152 DOI: 10.3390/ijerph15102221] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Revised: 09/28/2018] [Accepted: 10/09/2018] [Indexed: 11/17/2022]
Abstract
Background: While pictorial health warning labels (HWLs) are evidence-based, the different messaging strategies are understudied. Methods: We analyzed 2014 national survey data from 1163 Georgian adults to examine: (1) perceived effectiveness of pictorial vs. text-only HWLs; (2) pictorial HWL themes; and (3) correlates of perceived effectiveness of different pictorial themes. Participants were randomized to evaluate the effectiveness of either Set A or Set B of HWLs (each contained half pictorial, half text-only). Results: All but 2 pictorial HWLs were perceived as more effective than text-only. Factor analyses identified one factor among Set A (“benign”) and two in Set B pictorial HWLs (“benign”, “gruesome”). Among Set A pictorial HWLs, correlates of greater perceived effectiveness included being female, rural residence, not having children, and nonsmoker status. Among smokers, correlates included being female and unmarried, fewer smoking friends, and higher quitting importance. Among Set B, 43.8% rated gruesome pictorial HWLs more effective, 12.9% benign more effective, and 43.4% equally effective. Correlates of perceiving benign more effective included fewer smoking friends and higher income. Among smokers, lower income predicted gruesome being perceived as more effective; fewer smoking friends and higher quitting importance predicted perceiving benign as more effective. Conclusion: A variety of pictorial HWL strategies should be used.
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Graphic health warnings on tobacco packets and containers: compliance status in Bangladesh. Tob Control 2018; 28:261-267. [DOI: 10.1136/tobaccocontrol-2018-054249] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 05/01/2018] [Accepted: 05/14/2018] [Indexed: 11/03/2022]
Abstract
ObjectiveThis study describes and analyses compliance with tobacco product graphic health warning (GHW) legislation introduced in Bangladesh in March 2016.MethodsA survey based on a structured questionnaire was conducted in April 2016 (immediately following the law coming into force), and 8 months later in November 2016, in eight divisional cities in Bangladesh. Five stores from three categories of retailers of combustible and smokeless tobacco products were surveyed, providing a total of 120 completed questionnaires. The study investigated a range of measures including the image and text of GHW, their ratio and colour use, and prescribed rotation.FindingsWarning labels for 3312 tobacco items were assessed. In April 2016, 75% of tobacco products surveyed did not have GHWs. In November 2016, 19% were still found to not have the prescribed warnings. Even among products which did include GHW, there was significant non-compliance with the full range of requirements, in both survey periods. Compliance was highest for cigarette packets and lowest among smokeless tobacco products. In addition, awareness among tobacco retailers about the range of GHW requirements was low.ConclusionEffective implementation of GHW labels in low-income and middle-income countries requires awareness-raising among key stakeholders, combined with focused monitoring and compliance strategies. This should take into account different product categories and manufacturers, as well as measures targeted at retailers.
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Turk T, Newton F, Choudhury S, Islam MS. Predictors of Quitting Attempts Among Tobacco Users in Bangladesh After a Communication Campaign to Launch Graphic Warning Labels on Packaging. HEALTH EDUCATION & BEHAVIOR 2018; 45:879-887. [PMID: 29884073 DOI: 10.1177/1090198118775486] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Tobacco use contributes to an estimated 14.6% of male and 5.7% of female deaths in Bangladesh. AIMS We examine the determinants of tobacco-related quit attempts among Bangladeshis with and without awareness of the synergized "People Behind the Packs" (PBTP) communication campaign used to support the introduction of pack-based graphic warning labels (GWLs) in 2016. METHOD Data from 1,796 adults were collected using multistage sampling and a cross-sectional face-to-face survey. Analyses used a normalized design weight to ensure representativeness to the national population of smokers within Bangladesh. RESULTS For the overall sample, the multivariable logistic regression model revealed quit attempts were associated with having seen the pack-based GWLs, recalling ≥1 PBTP campaign message, higher levels of self-efficacy to quit, and recognizing more potential side-effects associated with using tobacco products. Conversely, the likelihood of quitting attempts were lower among dual tobacco users (relative to smokers) and those using tobacco at least daily (vs. less than daily). The hierarchical multivariable logistic regression model among those aware of ≥1 PBTP campaign message indicated quitting attempts were positively associated with recalling more of the campaign messages and discussing them with others. CONCLUSION This national evaluation of pack-based GWLs and accompanying PBTP campaign within Bangladesh supports the efficacy of using synergized communication messages when introducing such labels. That quit attempts are more likely among those discussing PBTP campaign messages with others and recalling more PBTP campaign messages highlights the importance of ensuring message content is both memorable and engaging.
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Affiliation(s)
| | - Fiona Newton
- 2 Monash University, Peninsula Campus, Victoria, Australia
| | - Sohel Choudhury
- 3 National Heart Foundation Hospital and Research Institute, Mirpur, Dhaka, Bangladesh
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Maynard OM, Gove H, Skinner AL, Munafò MR. Severity and susceptibility: measuring the perceived effectiveness and believability of tobacco health warnings. BMC Public Health 2018; 18:468. [PMID: 29636038 PMCID: PMC5894175 DOI: 10.1186/s12889-018-5385-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Accepted: 03/27/2018] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Pictorial tobacco health warning labels (HWLs) have been shown to be more effective than text-only HWLs in changing smoking attitudes and intentions. However, there is contradictory evidence regarding how the severity of the content of HWLs influences responses to them. METHODS We examined the perceived believability and effectiveness of HWLs in an online study using a convenience sample of non-smokers (N = 437) and smokers (N = 436). HWLs were in one of three presentation formats: (text-only, a moderately severe image or highly severe image) and focussed on three disease outcomes (lung cancer, blindness or tooth and gum disease). Participants rated the effectiveness and believability of each HWL and also rated their perceived susceptibility to each disease. RESULTS A 2 (smoking status) × 3 (presentation format) × 3 (disease outcome) ANOVA was run for both believability and effectiveness ratings. The most severe pictorial HWLs received the highest believability and effectiveness ratings and as expected, the text-only HWLs received the lowest. Lung cancer HWLs were rated most believable and effective, with the blindness HWLs receiving the lowest scores. A 2 (smoking status) × 3 (disease outcome) ANOVA was conducted on the ratings of perceived susceptibility to the three diseases. Smokers considered themselves to be more susceptible to all three diseases, and among smokers, perceived susceptibility to the diseases was positively correlated with effectiveness and believability ratings of the HWLs. CONCLUSION Our findings support previous evidence that pictorial HWLs are rated as more effective and believable than text-only warnings, and provide some support for the use of severe or 'grotesque' HWLs on tobacco products. Our data also suggest that HWLs should aim to increase perceived susceptibility to disease, as this was positively related to perceived message effectiveness and believability.
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Affiliation(s)
- Olivia M. Maynard
- MRC Integrative Epidemiology Unit, University of Bristol, School of Experimental Psychology, 12a Priory Road, Bristol, BS81TU UK
- UK Centre for Tobacco and Alcohol Studies, School of Experimental Psychology, University of Bristol, 12a Priory Road, Bristol, BS8 1TU UK
| | - Harry Gove
- Department of Psychology, University of Bath, Bath, BA27AY UK
| | - Andrew L. Skinner
- MRC Integrative Epidemiology Unit, University of Bristol, School of Experimental Psychology, 12a Priory Road, Bristol, BS81TU UK
- UK Centre for Tobacco and Alcohol Studies, School of Experimental Psychology, University of Bristol, 12a Priory Road, Bristol, BS8 1TU UK
| | - Marcus R. Munafò
- MRC Integrative Epidemiology Unit, University of Bristol, School of Experimental Psychology, 12a Priory Road, Bristol, BS81TU UK
- UK Centre for Tobacco and Alcohol Studies, School of Experimental Psychology, University of Bristol, 12a Priory Road, Bristol, BS8 1TU UK
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Brennan E, Maloney EK, Ophir Y, Cappella JN. Potential Effectiveness of Pictorial Warning Labels That Feature the Images and Personal Details of Real People. Nicotine Tob Res 2018; 19:1138-1148. [PMID: 27932628 DOI: 10.1093/ntr/ntw319] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Accepted: 11/28/2016] [Indexed: 11/14/2022]
Abstract
Introduction Pictorial warning labels (PWL) that use photographs and the personal details of real people whose health has been affected by smoking (testimonial PWL) provide factual information about the consequences of tobacco use. Methods Nine hundred and twenty-four adult current smokers participated in an online experiment that tested responses to four types of warning labels: (1) non-testimonial text warning labels (currently on packs in the United States); (2) non-testimonial PWL (previously proposed by the United States Food and Drug Administration); (3) image only testimonial PWL (created for study); (4) image + personal details testimonial PWL (created for study). Participants were randomly assigned to condition and then exposed to up to five warning labels addressing different health effects. Differences between conditions were assessed using emotional responses and a set of intention measures immediately following exposure, and self-reported behavior change at 5-week follow-up. Results Compared to the non-testimonial text warning labels, all PWL elicited stronger emotional responses and intentions to forgo cigarettes and avoid the warning labels. Non-testimonial PWL and image + personal details testimonial PWL elicited stronger intentions to quit, whereas image only testimonial PWL generated a greater amount of quitting activity in the weeks following exposure. There were no significant differences in responses when comparing the non-testimonial PWL with both types of testimonial PWL. Conclusions PWL that use images of real people convey factual information about the health effects of tobacco use. These testimonial PWL may be a promising alternative to the images previously proposed for use on PWL in the United States. Implications In the United States, the PWL developed by the Food and Drug Administration (FDA) in 2011 were found by the courts to be unconstitutional, in part because they were deemed to present an opinion rather than fact. Findings from this experimental study indicate that PWL that use the images and personal details of real people to convey factual information about the health effects of tobacco use may satisfy the FDA's requirement for a set of PWL that (1) have the potential to positively impact the determinants of smoking cessation behavior, (2) meet legislative requirements under the Family Smoking Prevention and Tobacco Control Act and (3) may be more acceptable to the courts than the previously proposed and now dismissed PWL that carried non-factual images.
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Affiliation(s)
- Emily Brennan
- Centre for Behavioural Research in Cancer, Cancer Council Victoria,Melbourne,Australia
| | - Erin K Maloney
- Penn Tobacco Center of Regulatory Science, Annenberg School for Communication, University of Pennsylvania,Philadelphia, PA
| | - Yotam Ophir
- Penn Tobacco Center of Regulatory Science, Annenberg School for Communication, University of Pennsylvania,Philadelphia, PA
| | - Joseph N Cappella
- Penn Tobacco Center of Regulatory Science, Annenberg School for Communication, University of Pennsylvania,Philadelphia, PA
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Levy DT, Mays D, Boyle RG, Tam J, Chaloupka FJ. The Effect of Tobacco Control Policies on US Smokeless Tobacco Use: A Structured Review. Nicotine Tob Res 2017; 20:3-11. [PMID: 27798090 PMCID: PMC5896466 DOI: 10.1093/ntr/ntw291] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Accepted: 10/24/2016] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Tobacco use has shifted increasingly from cigarettes to other products. While the focus has been mostly on cigarette-oriented policies, it is important to gauge the effects of policies targeting other products. We review and critique the literature on how policies affect smokeless tobacco (ST). METHODS We conducted a search of the literature on tobacco control policies as they relate to ST use, focusing on tobacco taxes, smoke-free air laws, media campaigns, advertising restrictions, health warnings, cessation treatment policies, and youth access policies. Findings from 78 total studies are summarized. RESULTS ST taxes, media campaigns, health warnings, and cessation treatment policies were found to be effective tools in reducing ST use. Evidence on the effects of current youth access policies is less strong. Studies have not yet been conducted on marketing or product content restrictions, but the literature indicates that product marketing, through advertising, packaging, flavorings, and extension of cigarette brands, plays an important role in ST use. CONCLUSIONS Although the evidence base is less established for ST policies than for cigarette policies, the existing literature indicates ST use responds to tobacco control policies. Policies should be structured in a way that aims to reduce all tobacco use while at the same time increasing the likelihood that continuing tobacco users use the least risky products. IMPLICATIONS Studies find that policies targeting smoking and policies targeting smokeless products affect smokeless use, but studies are needed to examine the effect of policies on the transitions between cigarette and smokeless use.
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Affiliation(s)
- David T Levy
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC
| | - Darren Mays
- Department of Oncology, Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, DC
| | - Raymond G Boyle
- Research Programs Department, ClearWay Minnesota, Minneapolis, MN
| | - Jamie Tam
- Department of Health Management and Policy, University of Michigan, Ann Arbor, MI
| | - Frank J Chaloupka
- Department of Economics, University of Illinois at Chicago, Chicago, IL
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25
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The role of negative affect and message credibility in perceived effectiveness of smokeless tobacco health warning labels in Navi Mumbai, India and Dhaka, Bangladesh: A moderated-mediation analysis. Addict Behav 2017; 73:22-29. [PMID: 28441573 DOI: 10.1016/j.addbeh.2017.04.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2016] [Revised: 03/29/2017] [Accepted: 04/01/2017] [Indexed: 10/19/2022]
Abstract
OBJECTIVE There is strong evidence showing that pictorial health warnings are more effective than text-only warnings. However, much of this evidence comes from high-income countries and is limited to cigarette packaging. Moreover, few studies have identified mechanisms that might explain the impact of warnings. METHODS The current study examined the potential mediating role of negative affect and the moderating influence of message credibility in perceived effectiveness of smokeless tobacco warnings in two low- and middle-income countries (LMICs). Field interviews were conducted in India and Bangladesh, with adult (19+ years) smokeless tobacco users (n=1053), and youth (16-18years) users (n=304) and non-users (n=687). Respondents were randomly assigned to view warnings in one of four conditions: (1) Text-only, (2) pictorial with symbolic imagery, (3) pictorial with graphic images of health effects, or (4) pictorial with personalized graphic images plus a personal testimonial. RESULTS The findings provide support for the mediating influence of negative affect in perceived effectiveness, for adult and youth smokeless tobacco users who viewed pictorial warnings (vs. text-only), and graphic health warnings (vs. personal testimonials). Among adults, message credibility moderated the indirect effect; the association was stronger when credibility was high and weaker when it was low. Among youth users and non-users, message credibility did not moderate the indirect effect. CONCLUSIONS Consistent with research from high-income countries, these findings highlight the importance of selecting imagery that will elicit negative emotional reactions and be perceived as credible. Differential effects among adults and youth highlight the importance of pre-testing images.
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Abstract
Background Globally, over 300 million people consume diverse smokeless tobacco (ST) products. They are addictive, cause cancer, increased cardiovascular mortality risks and poor pregnancy outcomes. Purpose of Review To identify gaps in implementing key ST demand-reduction measures, focused literature reviews were conducted and findings synthesized according to relevant WHO Framework Convention on Tobacco Control (FCTC) Articles. Recent Findings The literature supports implementation of ST demand-reduction measures. For taxation, labelling and packaging, most administrations have weaker policies for ST than cigarettes. Capacity to regulate ST contents and offer cessation support is lacking. There is poor compliance with bans on ST advertising, promotion and sponsorship. Summary The literature on implementation of WHO FCTC for ST is limited. Although strengths of ST demand-control activities are currently identifiable from available literature, full implementation of FCTC is lacking. A wider evidence-based response to WHO FCTC is proposed, particularly for countries facing the greatest disease burdens.
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Shekhawat KS, Chauhan A, Sakthidevi S, Goyal P, Bhattacharjee S. Smokeless Tobacco: Profiling Sachets and Pattern of Use among Low Socioeconomic Population of Puducherry. Contemp Clin Dent 2017; 8:225-230. [PMID: 28839407 PMCID: PMC5551326 DOI: 10.4103/ccd.ccd_154_17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Tobacco consumption is highest among labor classes and low socioeconomic status (SES), with inclination toward smokeless tobacco (SLT). AIM The aim of the study was to determine the prevalence and pattern of SLT consumption with secondary objective to profile various sachets of SLT most commonly sold in the study setting. SETTING AND DESIGN A cross-sectional questionnaire study conducted in rural Puducherry. MATERIALS AND METHODS A self-interviewed structured questionnaire was administered to 150 participants from two villages. Data on education, occupation, and income were collected with details in the form of tobacco consumed, duration of habit, daily consumption, and brand of SLT among other things. Profiling of sachets was done with manufacturing date, date of expiry, presence and absence of warning signs, and name of the manufacturer as parameter. STATISTICAL ANALYSIS Descriptive analysis was done for frequency distribution and Chi-square test for proportions. RESULTS The overall prevalence of SLT was 44% with women consuming more than males. 41-50-year-old were highest users of SLT. More than 50% of the participants were unaware of the "pictorial warnings" and 65% did not know about the presence of "contents" on sachets. Pan masala with tobacco was the most preferred form. Only 5 of the 23 commercial brands of sachets had both "pictorial and readable warnings" printed. CONCLUSION The prevalence of STC was high when compared to the general population. Steps need to be taken to address the adverse effects printed on sachets for low SES populations. The printed warnings need to be inspected regularly. Dual tobacco use is a new addition to the existing list of challenges.
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Affiliation(s)
- Kuldeep Singh Shekhawat
- Department of Public Health Dentistry, Srinivas Institute of Dental Sciences, Mangalore, Karnataka, India
| | - Arunima Chauhan
- Department of Oral Biology, Faculty of Dentistry, Melaka-Manipal Medical College, Manipal University, Manipal, Karnataka, India
| | - S Sakthidevi
- Department of Periodontics, Indira Gandhi Institute of Dental Sciences, Puducherry, India
| | - Prasoon Goyal
- Triveni Institute of Dental Sciences and Research Center, Raipur, Chattisgarh, India
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28
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Mansour AY, Bakhsh Z. Factors Affecting the Perceived Effectiveness of Pictorial Health Warnings on Cigarette Packages in Gulf Countries: A Cross-sectional Study. Tob Use Insights 2017; 10:1179173X17698462. [PMID: 28579845 PMCID: PMC5428085 DOI: 10.1177/1179173x17698462] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2016] [Accepted: 02/06/2017] [Indexed: 11/30/2022] Open
Abstract
Objectives: To explore the perceived effectiveness of pictorial health warning (PHW) labels required by the Gulf Cooperation Council, to compare them with the Food and Drug Administration–approved PHW labels, and to determine factors affecting their perceived effectiveness. Methods: A cross-sectional study using a convenience sample of adult smokers and nonsmokers was conducted. The data were collected through a self-administered online questionnaire. The perceived effectiveness scores of PHW labels were calculated and compared among different subgroups using the Kruskal-Wallis test and the Dunn multiple comparison test at a .05 significance level. Results: Of the 90 people invited to participate in the survey, 77 (86%) completed it, with 39 (50%) nonsmokers, 22 (29%) smokers, and 16 (21%) former smokers. Overall, labels having graphic images of illness or pathology are perceived to be most effective. Smokers generally perceived labels significantly less effective compared with former smokers and nonsmokers. Also, 55 respondents (71%) suggested that the presence of a telephone quit-line would be effective. Conclusions: Smoking status and image type had the most effect on the perceived effectiveness of the PHW labels on cigarette packs. Pictorial health warning labels with graphic images of pathology and a telephone quit-line are perceived to be most effective.
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Affiliation(s)
- Ameerah Y Mansour
- Department of Dental Public Health, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Zuhair Bakhsh
- Department of Orthodontics, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia
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29
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Layoun N, Salameh P, Waked M, Aoun Bacha Z, Zeenny RM, El Hitti E, Godin I, Dramaix M. Motivation to quit smoking and acceptability of shocking warnings on cigarette packages in Lebanon. Patient Prefer Adherence 2017; 11:331-342. [PMID: 28280306 PMCID: PMC5338928 DOI: 10.2147/ppa.s122877] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Health warnings on tobacco packages have been considered an essential pillar in filling the gap of knowledge and communicating the health risks of tobacco use to consumers. Our primary objective was to report the perception of smokers on the textual health warnings already appearing on tobacco packages in Lebanon versus shocking pictures about the health-related smoking consequences and to evaluate their impact on smoking behaviors and motivation. METHODS A pilot cross-sectional study was undertaken between 2013 and 2015 in five hospitals in Lebanon. Participants answered a questionnaire inquiring about sociodemographic characteristics, chronic respiratory symptoms, smoking behavior and motivation to quit smoking. Only-text warning versus shocking pictures was shown to the smokers during the interview. RESULTS Exactly 66% of the participants reported that they thought shocking pictorial warnings would hypothetically be more effective tools to reduce/quit tobacco consumption compared to only textual warnings. Also, 31.9% of the smokers who were motivated to stop smoking reported that they actually had stopped smoking for at least 1 month secondary to the textual warnings effects. A higher motivation to quit cigarette smoking was seen among the following groups of smokers: males (odds ratio [OR] =1.8, P=0.02), who had stopped smoking for at least 1 month during the last year due to textual warning (OR =2.79, P<0.001), who considered it very important to report health warning on cigarette packs (OR =1.92, P=0.01), who had chronic expectoration (OR =1.81, P=0.06) and who would change their favorite cigarette pack if they found shocking images on the pack (OR =1.95, P=0.004). CONCLUSION Low-dependent smokers and highly motivated to quit smokers appeared to be more hypothetically susceptible to shocking pictorial warnings. Motivation to quit was associated with sensitivity to warnings, but not with the presence of all chronic respiratory symptoms.
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Affiliation(s)
- Nelly Layoun
- Research Center in Epidemiology, Biostatistics and Clinical Research, School of Public Health, UniversitéLibre de Bruxelles, Brussels, Belgium
- Doctoral School of Sciences and Technologies, Lebanese University, Beirut, Lebanon
- Correspondence: Nelly Layoun, Nada Bakhous Building, 1st floor, Dekwaneh, Mount Lebanon, Lebanon, Tel +961 03 520 362, Email
| | - Pascal Salameh
- Doctoral School of Sciences and Technologies, Lebanese University, Beirut, Lebanon
- Clinical and Epidemiological Research Laboratory, Faculty of Pharmacy, Lebanese University, Beirut, Lebanon
| | - Mirna Waked
- Department of Pulmonology, St George Hospital University Medical Center; Faculty of Medicine, Balamand University, Beirut, Lebanon
| | - Z Aoun Bacha
- Department of Pulmonary and Critical Care Medicine, Hotel-Dieu de France, Beirut, Lebanon
| | - Rony M Zeenny
- Pharmacy Practice Department, School of Pharmacy, Lebanese American University, Byblos, Lebanon
| | - Eric El Hitti
- Department of Pulmonology, St George Hospital University Medical Center; Faculty of Medicine, Balamand University, Beirut, Lebanon
| | - Isabelle Godin
- Research Center in Epidemiology, Biostatistics and Clinical Research, School of Public Health, UniversitéLibre de Bruxelles, Brussels, Belgium
| | - Michèle Dramaix
- Research Center in Epidemiology, Biostatistics and Clinical Research, School of Public Health, UniversitéLibre de Bruxelles, Brussels, Belgium
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30
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Gravely S, Fong GT, Driezen P, Xu S, Quah ACK, Sansone G, Gupta PC, Pednekar MS. An examination of the effectiveness of health warning labels on smokeless tobacco products in four states in India: findings from the TCP India cohort survey. BMC Public Health 2016; 16:1246. [PMID: 27964733 PMCID: PMC5154141 DOI: 10.1186/s12889-016-3899-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2016] [Accepted: 12/01/2016] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND In 2009, after many delays and changes, India introduced a single pictorial health warning label (HWL) on smokeless tobacco (SLT) packing-a symbolic image of a scorpion covering 40% of the front surface. In 2011, the scorpion was replaced with 4 graphic images. This paper tested the effectiveness of SLT HWLs in India and whether the 2011 change from symbolic to graphic images increased their effectiveness. METHODS Data were from a cohort of 4733 adult SLT users (age15+) of the Tobacco Control Project (TCP) India Survey from 4 states. The surveys included key indicators of health warning effectiveness, including warning salience, and cognitive, emotional, and behavioral responses to the warnings. RESULTS The HWL change from symbolic to graphic did not result in significant increases on any of the HWL outcome indicators. A substantial minority of SLT users were unaware that SLT packages contained HWLs (27% at both waves). Noticing the warnings was also remarkably low at both waves (W1 = 34.3%, W2 = 28.1%). These effects carried over to the cognitive and behavioural measures, where among those who noticed HWLs, about one-third reported forgoing SLT at least once because of the HWLs, and fewer than 20% reported that HWLs made them think about SLT risks or about quitting SLT. Even fewer reported avoiding HWLs (8.1 to 11.6%). Among those who quit using SLT by post-policy, awareness that SLT packaging contained HWLs was significantly greater at post-policy (86.8%) compared to pre-policy (77.8%, p = 0.02). Quitters were also significantly more aware of the post-policy HWLs compared to those who continued to use SLT (p < 0.001). CONCLUSIONS Health warnings on SLT packages in India are low in effectiveness, and the change from the symbolic warning (pre-policy) to graphic HWLs (post-policy) did not lead to significant increases of effectiveness on any of the HWL indicators among those who continued to use SLT products, thus suggesting that changing an image alone is not enough to have an impact. There is a critical need to implement SLT HWLs in India that are more salient (large in size and on the front and back of the package) and impactful, which following from studies of HWLs on cigarette packaging, would have strong potential to increase awareness of the harms of SLT and to motivate quitting.
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Affiliation(s)
- Shannon Gravely
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1 Canada
| | - Geoffrey T. Fong
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1 Canada
- Institute for Cancer Research, Toronto, Canada
- School of Public Health and Health Systems, University of Waterloo, Waterloo, ON Canada
| | - Pete Driezen
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1 Canada
| | - Steve Xu
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1 Canada
| | - Anne C. K. Quah
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1 Canada
| | - Genevieve Sansone
- Department of Psychology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1 Canada
| | - Prakash C. Gupta
- Healis-Sekhsaria Institute for Public Health, Navi Mumbai, India
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