Tobacco Induced Diseases最新文献

{"title":"The influence of social media and video-on-demand platforms on the appeal and consumption of tobacco and emerging tobacco products: A cross-sectional study.","authors":"Diego de Haro, Maria Luz Amador, Mario Lopez-Salas, Karen L Ramirez Cervantes, Antonio Yanes-Roldan, Belén Fernández, Jose M Martin-Moreno","doi":"10.18332/tid/194491","DOIUrl":"10.18332/tid/194491","url":null,"abstract":"<p><strong>Introduction: </strong>Digital platforms serve as an avenue for the tobacco industry to promote both conventional tobacco and emerging products, with a notable focus on capturing the attention of young people through sophisticated marketing campaigns. This research aims to analyze the prevalence of different advertising strategies on digital platforms and to assess the impact of exposure to these strategies on the probability of use initiation and increased consumption of conventional tobacco and new tobacco products among young Spaniards.</p><p><strong>Methods: </strong>An online survey was conducted on a representative sample of 1730 young Spaniards aged 16-21 years in November 2022 using a comprehensive approach, considering all possible relevant factors and perspectives regarding the issue of the study. A descriptive analysis and two adjusted logistic regression models were employed to explore the association of exposure to digital platforms with the likelihood of conventional tobacco and new tobacco product use among this population.</p><p><strong>Results: </strong>Among the participants, 83.2% reported witnessing individuals smoking, 61.6% observed identifiable logos or explicit advertisements, and 77.6% encountered indirect product placement on social media. Notably, exposure to conventional tobacco product placement (AOR=1.71; 95% CI: 1.27-2.30) emerged as the variable most significantly associated with an increased probability of tobacco use. Furthermore, exposure to advertising related to new tobacco products (AOR=2.47; 95% CI: 1.90-3.21) was linked to a heightened likelihood of subsequent use. Similarly, the direct promotion of these novel products is also associated with a higher probability of conventional tobacco use (AOR=1.58; 95% CI: 1.21-2.07).</p><p><strong>Conclusions: </strong>A reciprocal impact was identified, with the promotion of vaping being associated with an elevated probability of engaging in conventional tobacco smoking. Urgent attention is warranted for formulating public policies to mitigate the adverse effects of such insidious indirect advertising practices on digital platforms.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504195/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142508699","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Exposure to secondhand smoke among school-going adolescents in Malaysia: Results from the National Health and Morbidity Survey (NHMS) 2022: Adolescent Health Survey (AHS).","authors":"Kuang Hock Lim, Yoon Ling Cheong, Kuang Kuay Lim, Mohd Ruhaizie Riyadzi, Hamizatul Akmal Abd Hamid, Jia Hui Lim, Chee Cheong Kee, Sumarni Mohd Ghazali, Hui Li Lim","doi":"10.18332/tid/192002","DOIUrl":"10.18332/tid/192002","url":null,"abstract":"<p><strong>Introduction: </strong>The adverse effects of secondhand smoke (SHS) exposure on health have been well established. Using the NHMS 2002: Adolescent Health Survey (AHS), this study attempts to evaluate the extent and factors associated with SHS exposure among Malaysian school-going adolescents.</p><p><strong>Methods: </strong>We conducted the NHMS 2022: AHS to gather a representative sample of school-age teenagers. We employed a cross-sectional study design and a multi-stage sampling procedure. We utilized a pre-validated self-administered questionnaire to collect data from the selected respondents. The data analysis included adjusted odds ratios (AORs) with 95% confidence intervals (95% CIs). Additionally, we investigated the possible two-way interactions between the independent variables.</p><p><strong>Results: </strong>The SHS prevalence was 42.0%. Exposure to secondhand smoke (SHS) was associated with male gender (AOR=1.28; 95 CI: 1.20-1.38), older age (AOR=1.46; 95% CI: 1.33-1.60), Malay (AOR=1.88; 95% CI: 1.49-2.37), Bumiputra Sabah (AOR=2.23; 95% CI: 1.67-2.99), Bumiputra Sarawak (AOR=2.43; 95% CI: 1.80-3.28), and Chinese ethnicity (AOR=2.89; 95 CI: % 2.30-3.64), as well as current smoking (AOR=2.78; 95% CI: 2.50-3.09), having separated or divorced parents (AOR=1.12; 95% CI: 1.02-1.23), and parental tobacco product use (AOR=4.75; 95% CI: 4.44-5.08). We found significant interactions between: 1) Age group with gender and ethnicity; 2) Gender and ethnicity; and 3) Parental smoking status with gender, response to tobacco use, parents' marital status, and ethnicity.</p><p><strong>Conclusions: </strong>Parental characteristics, sociodemographic characteristics, and SHS exposure are strongly correlated. In addition, there is evidence of smoking displacement to the house from other areas by parents/guardians. This study offers a fresh perspective on how these variables influence the likelihood of SHS exposure for Malaysian school-age teenagers. More efforts should focus on parental variables and sociodemographic traits, especially parental smoking cessation support.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504194/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142508696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationship between perception of body image on obesity and smoking status by age group in women: Findings of a seven-year Korean National Survey.","authors":"Hye Jung Hwang, Youngmee Kim, Won-Kyung Cho","doi":"10.18332/tid/194098","DOIUrl":"10.18332/tid/194098","url":null,"abstract":"<p><strong>Introduction: </strong>This descriptive study examined the relationship between body image perception and smoking status among women aged 19-64 years in Korea, using data from the Korea National Health and Nutrition Examination Survey (KNHANES).</p><p><strong>Methods: </strong>This study is a secondary analysis of data gathered from the KNHANES between 2014 and 2020, encompassing 12515 women aged 19-64 years. The final study group consisted of 742 current smokers (CS), 132 hidden smokers (HS), and 11641 non-smokers (NS). Hidden smokers were defined as participants who reported being non-smokers but had urine cotinine levels >50 ng/mL. The participants were divided into three age categories: 19-29, 30-49, and 50-64 years. A multiple logistic regression analysis was used to assess the relationship between body image perception and smoking status, by age group.</p><p><strong>Results: </strong>Baseline statistics indicated that smokers (both CS and HS) generally had a lower socioeconomic status across all age groups. The highest rate of obesity perception was observed in the CS group, followed by the HS group, in both groups of women aged 19-29 and 30-49 years. However, only women aged 19-29 years in the CS group were more likely to perceive themselves as obese than those in the NS group (AOR=2.60; 95% CI: 1.49-4.52; p=0.001). Furthermore, factors such as current smoking status (AOR=2.32; 95% CI: 1.28-4.23; p=0.006), higher body mass index (AOR=2.95; 95% CI: 2.59-3.37; p<0.001), and perceived health status as poor (AOR=3.82; 95% CI: 2.11-6.92; p<0.001), significantly influenced the perception of obesity in this age group.</p><p><strong>Conclusions: </strong>This study identified a notable relationship between obesity perception and smoking among women aged 19-29 years only. These findings suggest that interventions aimed at weight reduction or modifying the perception of obesity, could potentially aid smoking cessation efforts in young women.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11504196/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142508697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The impact of specific health warning messages on Chinese young people's perception of smoking risks and quitting intentions.","authors":"Zhuo Zhang, Junjie Peng, Gang Wang, Liyun Wu, Kecheng Du","doi":"10.18332/tid/194169","DOIUrl":"https://doi.org/10.18332/tid/194169","url":null,"abstract":"<p><strong>Introduction: </strong>Although a substantial body of research has analyzed the effectiveness of cigarette package warning labels in tobacco control, the very general health warnings messages (HWMs) on cigarette packaging in China have shown limited effectiveness in deterring youth from smoking. Therefore, this study investigates the impact of specific and more detailed warning text messages on Chinese young people's risk perception of smoking and their intention to quit.</p><p><strong>Methods: </strong>We employed a randomized survey experiment to examine the impact of specific text-based warning labels on Chinese young people's risk perception of smoking and intention to quit. The total effective sample size was 1064 participants. The subjects were divided into three groups: the first group served as the control group, which was shown the existing cigarette package warning labels; the second group was shown cigarette package warning labels related to cardiovascular, digestive, and respiratory diseases; and the third group was shown cigarette package warning labels related to sexual dysfunction.</p><p><strong>Results: </strong>The respiratory disease-related warnings significantly increased young people's awareness of smoking-related respiratory risks (p<0.01). The impact of warning labels for the three common diseases on enhancing young people's overall risk perception of smoking (p<0.05) and their intention to quit exhibited only weak statistical significance (p<0.05). In contrast, warning labels related to sexual dysfunction significantly increased young people's risk perception of smoking (p<0.001) and their intention to quit (p<0.001), with a much higher level of statistical significance compared to those related to the other three common diseases.</p><p><strong>Conclusions: </strong>Detailed descriptions of the risks associated with all four diseases were positively correlated with awareness of smoking-related harm and the intention to quit. However, warnings related to sexual dysfunction had a greater level of statistical significance compared to those related to the other three common diseases. This stronger significance may be attributed to young people's heightened concern about sexual dysfunction.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11497121/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142508698","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Trends in socioeconomic inequality in e-cigarette use among adolescents in South Korea.","authors":"Gaoran Chen, Hong Lu, Wenqi Chen, Shaojie Qi, Wenbin Du","doi":"10.18332/tid/194099","DOIUrl":"https://doi.org/10.18332/tid/194099","url":null,"abstract":"<p><strong>Introduction: </strong>The global rise in e-cigarette use among adolescents is alarming, with associated socioeconomic inequalities posing potential public health risks. This study examined trends in the socioeconomic inequality in e-cigarette use among South Korean adolescents to inform future regulatory directions.</p><p><strong>Methods: </strong>Socioeconomic inequalities in e-cigarette use among Korean adolescents were assessed using data from the Korea Youth Risk Behavior Web-based Survey (KYRBS) from 2011 to 2023. The Concentration Index, a well-established method for measuring health inequalities, was employed. Additionally, this study investigated how the smoking behaviors of family members and friends influence socioeconomic inequality in e-cigarette use among Korean adolescents, using a decomposition analysis.</p><p><strong>Results: </strong>The Concentration Index values showed a clear, fluctuating downward trend over 13 years, from -0.12 (95% CI: -0.13 - -0.10) in 2011 to -0.24 (95% CI: -0.26 - -0.21) in 2023. Decomposition analysis revealed that smoking among peer groups, including friends and siblings, was the primary contributor to socioeconomic inequality in e-cigarette use, followed by maternal smoking.</p><p><strong>Conclusions: </strong>Socioeconomic inequalities in adolescent e-cigarette use in South Korea are widening, particularly among low socioeconomic status groups. The impact of peer groups on socioeconomic inequalities in e-cigarette use among adolescents is concerning.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11484377/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142475460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Is unassisted smoking cessation choice and success associated with high mental stress? Evidence from six cities in China.","authors":"Tingzhong Yang, Randall R Cottrell, Dan Wu","doi":"10.18332/tid/193606","DOIUrl":"https://doi.org/10.18332/tid/193606","url":null,"abstract":"<p><strong>Introduction: </strong>Unassisted smoking cessation (USC) is a method of quitting smoking driven by self-determination without the support of professional cessation assistance. This approach may contribute to a potential decrease in overall smoking prevalence within a population. However, the factors potentially influencing smokers' choice of USC and their success remain unclear. This study examined the associations between mental stress and USC choice and success.</p><p><strong>Methods: </strong>Between June and September 2016, a cross-sectional multistage sampling design was used to interview subjects from six selected cities in China. A standardized questionnaire was used to obtain information on sociodemographic characteristics, USC choice, and success. Mental stress was measured by the Chinese version of the Perceived Stress Scale (CPSS). Multivariate logistic regression models were used to examine the association between mental stress, USC choice, and success, with adjustments for relevant covariates.</p><p><strong>Results: </strong>Among 1647 smokers who had attempted or had quit, 91.6% (95% CI: 90.9-97.5) reported that they had done so without assistance, and 42.1% (95% CI: 32.4-61.3) of them achieved abstinence. While mental stress was not significantly associated with USC success (χ²=2.02, p=0.1547), smokers experiencing high levels of mental stress were 0.34 times less likely (95% CI: 0.23-0.50) to attempt USC compared to those with low levels of mental stress. Moreover, a significant negative linear association was observed between varying levels of mental stress and the prevalence of USC use (R²=0.910, p<0.001).</p><p><strong>Conclusions: </strong>The study findings should help to understand USC and its role in reducing smoking prevalence in the Chinese population. These findings can inform future tobacco control programs and policies in China. Government and social agencies should prioritize understanding smokers' preferences for USC and providing USC services to promote success within the population.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11472349/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142475459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessment of exposure to secondhand tobacco smoke in Spain: A scoping review.","authors":"Ana Blanco-Ferreiro, Ana Teijeiro, Leonor Varela-Lema, Julia Rey-Brandariz, Cristina Candal-Pedreira, Lucía Martin-Gisbert, Guadalupe García, Iñaki Galán, Esteve Fernández, Nerea Mourino, Mónica Pérez-Ríos","doi":"10.18332/tid/192118","DOIUrl":"https://doi.org/10.18332/tid/192118","url":null,"abstract":"<p><strong>Introduction: </strong>There is no consensus on the questions that should be included in questionnaires to properly ascertain exposure to secondhand tobacco smoke (SHS). The objective of this study is to analyze the questions included in studies which have assessed SHS exposure in Spain.</p><p><strong>Methods: </strong>A scoping review was performed, using PubMed, Embase and Web of Science databases, selecting original articles published in English and Spanish, across the period 2012-2021. We extracted data from each study regarding its design, target population, sample size or geographical scope; we also collected data regarding how studies dealt with exposure to SHS including assessment and intensity of SHS, exposure setting, geographical scope, and the verbatim questions used.</p><p><strong>Results: </strong>Finally, 75 studies were identified. In the 23 studies carried out in children, verbatim questions were included in 8 studies, and the setting most studied was the home. SHS exposure was assessed during pregnancy and postnatally by 8 studies, the verbatim questions used were described in 2 studies, being exposure ascertained at home and workplace. In the adult population, 14 of 44 studies described the verbatim questions; the setting most studied was the home. Verbatim questions varied among studies.</p><p><strong>Conclusions: </strong>Questionnaire-based assessment of SHS exposure is highly heterogeneous, hindering comparability between studies. Therefore, it is necessary to set a standard questionnaire to assess exposure to SHS.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11468508/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142485950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Examining longitudinal associations between initial perceptions and experiences with electronic nicotine delivery system (ENDS) use and use patterns among adults who smoke and recently initiated ENDS.","authors":"Michelle Mavreles Ogrodnick, Nikita G Kute, Vuong Van Do, Paige Wiley, Katherine Henderson, Claire A Spears, Terry F Pechacek, Scott R Weaver","doi":"10.18332/tid/193009","DOIUrl":"https://doi.org/10.18332/tid/193009","url":null,"abstract":"<p><strong>Introduction: </strong>Limited data exist on factors associated with concurrent use patterns of electronic nicotine delivery systems (ENDS) and cigarettes. We examined longitudinally perceptions and experiences with ENDS in relationship to concurrent use patterns among established, recent smokers who recently initiated ENDS.</p><p><strong>Methods: </strong>Participant recruitment took place using paid digital advertisements on social media. Between December 2020 and October 2021, 303 adults aged ≥21 years from across the US who currently or recently smoked and had initiated ENDS use within the past 30 days or reinitiated ENDS use after more than one year of non-use were surveyed. Multinomial logistic regressions were conducted to analyze association between the outcome of current use pattern at follow-up at 1 month [rejectors (discontinued ENDS, continued smoking), primary smokers (concurrent users, mostly smoke), dual user (similar smoking and ENDS use), primary vapers (concurrent users, mostly vape), and switchers (discontinued smoking, continued using ENDS) or quitters (discontinued both smoking and ENDS] and perceptions of and experiences with ENDS predictors at baseline.</p><p><strong>Results: </strong>At follow-up at 1 to 2 months after initiating ENDS, 20% were rejectors, 31% were primary smokers, 13% were dual users, 19% were primary vapers, and 17% were switchers/quitters. Perceiving ENDS as less harmful than smoking or being uncertain and as equally or more enjoyable smoking, experiencing a lot or complete reduction in cravings to smoking and in irritability with ENDS use, liking the taste of ENDS, and being satisfied with vaping were associated with higher odds of quitting smoking compared to rejecting ENDS or mostly smoking at follow-up at 1 month.</p><p><strong>Conclusions: </strong>Findings highlight the importance of initial ENDS perceptions and experiences when examining tobacco outcomes and potentially for developing policies and interventions targeting smoking cessation. ENDS initiators are differentiating into distinct use patterns based on these factors within a short period of time.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11427937/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142354499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Smoked, smokeless, and poly-tobacco use during pregnancy in relation to infant mortality in Cambodia: Findings from a nationwide sample.","authors":"Jiahao Peng, Anne Berit Petersen, David Shavlik, Daliao Xiao, Daravuth Yel, They Kheam, Pramil N Singh","doi":"10.18332/tid/191718","DOIUrl":"10.18332/tid/191718","url":null,"abstract":"<p><strong>Introduction: </strong>Maternal cigarette smoking during pregnancy is an established risk factor for adverse maternal, fetal, and infant outcomes. In contrast, maternal smokeless tobacco use (i.e. e-cigarettes, snus, betel quid, iqmik) during pregnancy has a more complex risk profile due to its potential use as a smoking cessation aid or to reduce the harm from smoking tobacco. The overall aim of this study was to investigate the association between smoked, smokeless, and poly-tobacco (smoked + smokeless) use during pregnancy and infant mortality, in a national sample of women in Cambodia.</p><p><strong>Methods: </strong>The study used data from the National Adult Tobacco Survey of Cambodia (NATSC) that employed sampling methods and tobacco survey items from the CDC Global Adult Tobacco Survey but also included a supplement on reproductive health and birthing history. We selected 5342 women of the NATSC who reported complete data on at least one pregnancy, and our unit of analysis was the 15998 pregnancies from these women. We conducted a multivariable logistic regression to relate tobacco use to infant mortality. Taylor linearized variance estimators were used to account for clustering by sampling unit and mother.</p><p><strong>Results: </strong>We found that smokeless tobacco in the form of a betel quid was the most common form of tobacco used during pregnancy. In multivariable logistic regression, we found increased odds of infant death for all tobacco use categories (smoked, smokeless), but that the strongest effects were seen for habits that included smokeless tobacco (relative to never use of tobacco in any form): exclusive use of smokeless tobacco (adjusted odds ratio, AOR=2.08; 95% CI: 1.15-3.76), and poly-tobacco use (AOR=5.68; 95% CI: 1.03-31.46). In more detailed analyses that considered the composition of the betel quid (tobacco, areca nut/leaf, slaked lime), we found that even chewing of tobacco leaves with no processing or additives was associated with a three-fold increase in odds of infant death relative to a never user (AOR=3.05; 95% CI: 1.45-6.45).</p><p><strong>Conclusions: </strong>We found that even among those pregnant women who limited their nicotine habit to chewing tobacco leaves with no processing or additives, there remained higher odds of fetal or infant death from that pregnancy.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11418014/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142308627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Changes of campus tobacco control environment and the impact on tobacco control behaviors among secondary school personnel in Shanghai, China.","authors":"Nuo Chen, Luojia Dai, Juanjuan Wang, Lulu Zhang, Jingfen Zhu","doi":"10.18332/tid/191763","DOIUrl":"10.18332/tid/191763","url":null,"abstract":"<p><strong>Introduction: </strong>Youth smoking is a serious public health problem. Nevertheless, a rigorous tobacco-free environment within schools, combined with exemplary tobacco control behavior among school personnel can effectively contribute to reducing adolescent smoking. This study compared the tobacco control environment in Shanghai secondary schools in 2017 and 2021, and explored how the tobacco control environment influenced the tobacco control behaviors of school personnel.</p><p><strong>Methods: </strong>Two cross-sectional studies were conducted from October to December 2017 and October to December 2021, using stratified cluster random sampling method, and 2403 and 1761 valid questionnaires were collected, respectively. The chi-squared test was used to test the differences between categorical variables. Binary logistic regression was conducted using survey data from 2021 to explore the influencing factors of staff's tobacco control behaviors.</p><p><strong>Results: </strong>Compared with 2017, the percentages of staff members who were current smokers, had smoked on campus in the past year and were exposed to secondhand smoke (SHS) on campus in the past 7 days in 2021 decreased by 2.95%, 2.30% and 8.91%, respectively. However, the proportion of personnel who knew the school had organized tobacco control education decreased. Furthermore, school personnel who had received tobacco control education and agreed the school should strictly prohibit students from smoking (AOR=1.64; 95% CI: 1.25-2.15) were more likely to inform about the harm of tobacco to students. Those who had participated in tobacco control education activities or tobacco control trainings (AOR=1.87; 95% CI: 1.30-2.69) and believed that the school did not strictly prohibit either students (AOR=0.30; 95% CI: 0.22-0.41) or personnel (AOR=0.46; 95% CI: 0.36-0.59) from smoking were more inclined to stop students from smoking.</p><p><strong>Conclusions: </strong>Compared with 2017, the rates of smoking and secondhand smoke exposure among school personnel decreased in 2021, but some schools still lacked comprehensive education on tobacco control behaviors for the staff. Enhancing the health literacy and strengthening tobacco control education among staff were effective strategies to encouraging their active adoption of tobacco control behaviors.</p>","PeriodicalId":23202,"journal":{"name":"Tobacco Induced Diseases","volume":"22 ","pages":""},"PeriodicalIF":2.2,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11413989/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142296212","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}