Implementation Of Smoking Ban Research Articles

Interaction between Serum Cotinine and Magnesium Intake with Childhood Asthma: A Cross-Sectional Study

Introduction: Serum cotinine and magnesium intake are often associated with childhood asthma. This study evaluated the interaction between serum cotinine and magnesium intake and childhood asthma. Methods: This cross-sectional study included 14,159 subjects from the National Health and Nutrition Examination Survey 2005–2018. Serum cotinine levels were classified according to the lower quartile: ≤0.2089 ng/mL as low level and >0.2089 ng/mL as high level. Magnesium intake was categorized as high (>98 mg/1,000 kcal) or low level (≤98 mg/1,000 kcal) based on the upper quartile. Weighted logistic regression analyses were adopted to analyze the association between cotinine, magnesium intake, and childhood asthma. Additionally, the combined effect of cotinine and magnesium intake on childhood asthma risk was examined. The stratified analyses were based on gender, body mass index, and family history of asthma to further examine the relationship between cotinine, magnesium intake, and childhood asthma. Results: The prevalence of asthma was approximately 17.56%. Compared to low-level cotinine, high-level cotinine was associated with asthma (odds ratio [OR] = 1.25, 95% confidence interval (CI): 1.04–1.50). Low-level magnesium intake was related to asthma compared with high-level magnesium intake (OR = 1.21, 95% CI: 1.04–1.40). Using interaction analysis, we also found that the combined effect of cotinine and magnesium intake was associated with childhood asthma risk, and the interaction between high-level cotinine and low-level magnesium intake was associated with the highest risk of childhood asthma (OR = 1.35, 95% CI: 1.04–1.74). Additionally, this interaction was also found in males, overweight/non-overweight, and those with family history of asthma. Conclusion: There was an interaction between serum cotinine and magnesium intake on childhood asthma. The results suggested that implementing smoking bans in certain settings (e.g., communities, schools) and promoting the consumption of magnesium-rich foods may be effective strategies for preventing childhood asthma.

Smoking Bans and Circulatory System Disease Mortality Reduction in Macao (China): Using GRA Models.

This study evaluates the association between smoking rates and mortality from circulatory system diseases (CSD) after implementing a series of smoking bans in Macao (China). (1) Background: Macao phased in strict total smoking bans since 2012. During the past decade, smoking rates among Macao women have dropped by half. CSD mortalities in Macao also show a declining trend. (2) Method: Grey relational analysis (GRA) models were adopted to rank the importance of some key factors, such as income per capita, physician density, and smoking rates. Additionally, regressions were performed with the bootstrapping method. (3) Results: Overall, smoking rate was ranked as the most important factor affecting CSD mortality among the Macao population. It consistently remains the primary factor among Macao's female population. Each year, on average 5 CSD-caused deaths were avoided among every 100,000 women, equivalent to about 11.45% of the mean annual CSD mortality. (4) Conclusions: After the implementation of smoking bans in Macao, the decrease in smoking rate among women plays a primary role in the reduction in CSD mortality. To avoid excess CSD mortality due to smoking, Macao needs to continue to promote smoking cessation among the male population.

Smoke-free homes in Poland during the COVID-19 pandemic - a nationwide cross-sectional survey.

Secondhand smoke exposure causes serious health problems. Banning smoking in public venues decreases exposure to secondhand smoke. However, the implementation of smoke-free rules in a private setting (including homes) is largely voluntary. This study aimed to assess the prevalence and characteristics of voluntary smoke-free home rules in Poland during the COVID-19 pandemic as well as to identify factors associated with the voluntary implementation of smoking bans at home. This cross-sectional survey was conducted in March 2022 with a nationally representative sample of 1090 individuals aged ≥18 years in Poland. Data were collected using a computerassisted web interviewing (CAWI) technique. The research tool was an original questionnaire developed for the purpose of this study. Nationally, 60.6% of individuals had total ban on smoking in home (100% smoke-free home rules), 34.0% had implemented a partial smokefree home rule and 5.4% had not implemented any smoke-free home rules. Over three-quarters of non-smokers (76.8%) and only one-fifth of smokers (20.7%) had adopted a full smoke-free home rule. In multivariate logistic regression analysis, males (OR = 1.65, 95% CI: 1.22-2.22, p < 0.01), non-smokers (OR = 13.78, 95% CI: 9.80-19.38, p < 0.001), respondents who had higher education (OR = 1.57, 95% CI: 1.15-2.14, p < 0.01) as well as those who lived alone (OR = 2.44, 95% CI: 1.52-3.90, p < 0.001) had higher odds of having a 100% smoke-free home rule. This study demonstrated the negative impact of the COVID-19 pandemic on the implementation of smoke-free home rules in Poland. Less than two-thirds of the Polish population has adopted a total smoke-free home rule, with significant gaps between smokers and nonsmokers. Information on current voluntary smoke-free rules will be useful for further implementation of the smoke-free law in Poland. Int J Occup Med Environ Health. 2023;36(1):84-95.

De-normalizing smoking in urban areas: Public smoking bans and smoking prevalence

The effectiveness of command-and-control policies related to tobacco use has been studied in high-income countries. Still, there is limited evidence of their effects in low and middle-income countries. We explore the case of Colombia, a country that introduced a business-supported smoking ban in bars and restaurants and all public indoor spaces in 2010. This paper investigates the effect of smoking bans in bars and restaurants on smoking prevalence in Bogotá, Colombia. In this paper, we use the matching with triple-differences technique in analyzing household consumption data from the 2007 and 2011 quality of life surveys. This is done by exploiting their geographical proximity and variation in the density of commercial areas. We found that after the smoking ban implementation, smoking prevalence reduced in households near high-density commercial blocks compared to households near low-density commercial blocks (−10.8 pp.). The impact is larger for households with children and older household heads. Since households near high-density commercial blocks are more frequently exposed to smoking than households near low-density commercial blocks, the former would be more willing to internalize the smoking de-normalization process.

Extent of implementation of smoking ban among Senior High School students in Zambales, Philippines

ABSTRACT&#x0D; The Department of Education, Zambales Division is also adopting anti-smoking measures in accordance with the above Deped guidelines and rules. Consequently, this study would assess the extent to which smoking ban was implemented among senior high school. The study utilizes descriptive research design where survey checklist was the main instrument to gather data. The study was conducted in Zone 2, Division of Zambales which consisted of municipalities of Palauig, Iba and Botolan. The study used simple random sampling. There are five hundred twenty seven (527) senior high school students from different municipalities have served as respondents. The instrument was validated by three experts and treated through reliability testing. There are two parts of the instrument, (a) demographic profile of the respondents; (b) perception of the student-respondents towards extent of smoking ban implementation. Based from the results, therefore it conclude that the student-respondents assessed “Implemented” on the level of smoking ban implementation as to school policies and intervention, teachers’ participation and students’ participation respectively; that there is significant difference when grouped according all profile variables except for gender as to school policies and intervention and students’ participation; and that there is no significant differences on the assessment towards dimensions on the level of extent of implementation of smoking ban as to school policies and intervention, teachers and student participation respectively.

Nationwide indoor smoking ban and impact on smoking behaviour and lung function: a two-population natural experiment

IntroductionMany countries have implemented indoor smoking bans over the past two decades. Although smoking bans have been shown to reduce cardiovascular outcomes, little is known about their impact on respiratory...

The Impacts of a Smoking Ban on Gaming Volume in a South Korea Casino

The number of countries and cities implementing smoking bans has increased significantly over the last couple decades with smoking bans becoming more inclusive with less exemptions being given. Casinos though still have an exemption in most areas since there is uncertainty of the effect to gaming volume but there is a new call to action due to COVID-19. This study evaluates the long-term effects of a smoking ban in Kangwon Land Casino in South Korea. A time series ARIMA model for April 2003 to May 2013 was conducted to determine if the new smoking ban in public gaming areas significantly affected table games drop or slot coin-in, which are the two most common indicators of gaming volume for casinos. Results show that the smoking ban did not significantly impact table games drop or slot coin-in. The results of this study indicate that in the long-term a smoking ban in public areas does not significantly decrease gaming volume. These results add to the minimal studies on the long-term effects of a smoking ban while also being the first study to evaluate an Asian casino.

Change in exposure of children to second-hand smoke with impact on children\u2019s health and change in parental smoking habits after smoking ban in Bavaria \u2013 a multiple cross-sectional study

BackgroundConcerns about smoking displacement from public places to private amenities aroused following smoking ban implementation in Bavaria in 2008. We analysed children’s exposure to second-hand smoke (SHS) before and after the ban, its effect on children’s health and prevalence of active smoking in adults.MethodsSix cross-sectional surveys (n = 32,443) on pre-school children in Bavaria were analysed, two surveys before the smoking ban in years 2004 and 2005 (S1 and S2) and four after the ban in 2008, 2012, 2014 and 2016 (S4, S6, S7 and S8). Using multivariable logistic regression, we analysed change in children’s intra- and extrauterine SHS exposure and its adverse health effects (Asthma, wheezing, bronchitis and neurodermatitis) as well as change in parental active smoking.ResultsThe response rates were 78% for S1, 73% for S2, 61% for S4, 62% for S6, 56% for S7 and 54% for S8. Odds of parents never smoked at home in presence of children increased significantly from before to after the ban with odds ratios (OR) 1.17 (CI95% 1.01–1.35), 1.65 (CI95% 1.39–1.95), 2.85 (CI95% 2.32–3.51), 2.24 (CI95% 1.84–2.72) and 3.66 (CI95% 2.89–4.63) for S2, S4, S6, S7 and S8, respectively with S1 as reference. Compared to S4, odds of parents who were not actively smoking is significantly higher in S7 (OR = 1.13 (CI95% 1.03–1.24)) and S8 (OR = 1.24 (CI95% 1.13–1.36)). The odds of mothers who never smoked during pregnancy increased over time with OR = 1.22 (CI95% 1.06–1.40) for S2 and 1.57 (CI95% 1.33–1.86) for S8 compared to S1. Adverse health effects related to children’s exposure to SHS are significantly less in S8 compared to S1.ConclusionAfter 11 years of smoking ban in Bavaria, smoking displacement to homes was disproved. Exposure of children to SHS intrauterine and at home is decreasing. Number of parents who are not actively smoking is increasing over time. Prevalence of health problems in children related to exposure to SHS is decreasing.

Global Implementation of Tobacco Demand Reduction Measures Specified in Framework Convention on Tobacco Control.

IntroductionThe world’s first global health treaty, WHO Framework Convention on Tobacco Control (FCTC) aims to reduce tobacco product demand by focusing on tobacco taxes, smoking bans, health warning labels, and tobacco advertising bans. Previous studies almost unanimously suggest that FCTC has prompted countries to implement more effective tobacco demand reduction policies.Aims and MethodsBy taking into account the pre-FCTC status, country income level, and state capacity we studied if ratifying FCTC was associated with tobacco demand reduction measures in 2018/2019. We used logistic regression to assess the association of FCTC ratification with adoption demand reduction measures, accounting for years since ratification, baseline status, and other covariates.ResultsExcept for taxes, state of tobacco policy implementation before FCTC ratification did not predict adoption of FCTC policies. Time since FCTC ratification was associated with implementing smoking bans and pictorial HWLs. In contrast, while the tax rate prior to FCTC ratification was positively associated with increased taxes after FCTC ratification, time since FCTC ratification was marginally negatively associated with increases in tobacco taxes.ConclusionsWhile the FCTC was followed by implementation of compliant demand reduction policies, there are still many parties that have not implemented the FCTC, particularly increasing taxes and ending tobacco advertising and promotions.ImplicationsWe assessed changes in tobacco demand reductions measures over 22 years in 193 countries. By using internal tobacco industry documents, we were able establish a baseline before the FCTC negotiations. Unlike previous studies, we included four tobacco demand reductions measures: tobacco taxes, smoking bans, health warning labels, and tobacco advertising ban. The limitation of the study is that we do not have data to describe if demand reduction measures are actually enforced or what their effect on tobacco consumption is.

Persistent tobacco smoke residue in multiunit housing: Legacy of permissive indoor smoking policies and challenges in the implementation of smoking bans.

Secondhand smoke (SHS) is a common indoor pollutant in multiunit housing (MUH). It is also the precursor of thirdhand smoke (THS), the toxic mixture of tobacco smoke residue that accumulates in indoor environments where tobacco has been used. This study examined the levels, distribution, and factors associated with THS pollution in low-income MUH. Interviews were conducted 2016-2018 in a cross-sectional study of N=220 MUH homes in San Diego, California. Two surface wipe samples were collected per home and analyzed for nicotine, a THS marker, using liquid chromatography-triple quadrupole mass spectrometry. Nicotine was detected in all homes of nonsmokers with indoor smoking bans (Geo Mean=1.67µg/m2; 95% CI=[1.23;2.30]) and smokers regardless of an indoor ban (Geo Mean=4.80µg/m2; 95% CI=[1.89;12.19]). Approximately 10% of nonsmokers' homes with smoking bans showed nicotine levels higher than the average level in homes of smokers without smoking bans from previous studies (≥30µg/m2). Housing for seniors, smoking bans on balconies, indoor tobacco use, difficult to reach surfaces, and self-reported African-American race/ethnicity were independently associated with higher THS levels. Individual cases demonstrated that high levels of surface nicotine may persist in nonsmoker homes for years after tobacco use even in the presence of indoor smoking bans. To achieve MUH free of tobacco smoke pollutants, attention must be given to identifying and remediating highly polluted units and to implementing smoking policies that prevent new accumulation of THS. As THS is a form of toxic tobacco product waste, responsibility for preventing and mitigating harmful impacts should include manufacturers, suppliers, and retailers.

Enhancing implementation of smoke-free places: A comparative qualitative study across seven European cities

BackgroundAdvocacy, resources and intersubjective reasonable arguments are known as factors that contribute to smoke-free (SF) adoption and implementation in Chinese and Anglo-Saxon places. Less is known about how the implementation of smoking bans differs across European places. The aim of this qualitative comparative study is to identify and classify the SF policy implementation processes and types undertaken at the local level in seven European cities according to the views of local bureaucrats and sub-national stakeholders. MethodSemi-structured expert interviews (n = 56) with local decision makers and stakeholders were conducted as qualitative part of the comparative SILNE-R project in Belgium (Namur), Finland (Tampere), Germany (Hanover), the Republic of Ireland (Dublin), the Netherlands (Amersfoort), Italy (Latina), and Portugal (Coimbra). Qualitative interviews were analyzed using the framework analysis. ResultsImplementation of SF environments predominantly focuses on indoor bans or youth-related settings. Progressive-hungry (Dublin), moderate-rational (Tampere), upper-saturated (Hanover, Amersfoort), and lower saturated (Namur, Coimbra, Latina) implementation types can be distinguished. These four types differ with regards to their engagement in enhancing SF places as well as along their level of perceived tobacco de-normalization and public smoking visibility. In all municipalities SF environments are adopted at national levels, but are differently implemented at the local level due national policy environments, enforcement strategies and the level of collaboration. Major mechanisms to expand SF regulations were found to be scientific evidence, public support, and the child protection frame. However, counter-mechanisms of closure occur if data on declining prevalence and new youth addiction trends trigger low prioritization. ConclusionsThis study found four SF implementation types two mechanisms of progressive expansion and defensive closure. Development and enhancement of smoking bans requires a suitable national policy environment and indirect national-level support of self-governed local initiatives. Future SF policies can be enhanced by laws pertaining to places frequented by minors.

The effect of outdoor smoking ban: Evidence from Korea.

To address exposure to secondhand smoke, which is highly prevalent in Korea, local governments have implemented smoking bans at open public places (parks, bus stops, and school zones) since 2011. Exploiting temporal and spatial variation in the implementation dates of these bans, this study estimates their causal effects on individual smoking behavior. The individual-level longitudinal data from the 2009-2017 Korean Labor and Income Panel Study are linked to the smoking ban legislation information from the National Law Information Center. I find robust evidence that outdoor smoking bans increased the probability of making a quit attempt by 16%. This effect appears immediately after a ban goes into effect and lasts for three or more years. People who spend more time outdoors are more likely to change smoking behavior. I also find heterogeneity in effects across the amount of monetary penalty. Whereas the policy change did not affect the prevalence of smoking overall, higher penalties had stronger impacts on reducing the intensity of smoking and increasing the propensity to try to quit.

Partial Smoking Ban and Secondhand Smoke Exposure in Japan.

Implementing smoking bans is a worldwide common practice for tobacco control. However, if the policy prohibits smoking partially rather than comprehensively, it may increase nonsmokers’ exposure to secondhand smoke (SHS) in nonprohibited places. This paper investigates how a partial smoking ban affected nonsmokers’ SHS exposure (measured by frequency of having exposure to SHS in days per month) in households, workplaces, and restaurants by examining the case of a partial smoking ban introduced in a large Japanese prefecture in 2013. Using data from the National Health and Nutrition Survey (NHNS) in 2010, 2013, and 2016 (n = 30,244) and the Comprehensive Survey of Living Conditions (CSLC) from 2001 to 2016 (n = 2,366,896), this paper employs a difference-in-differences (DID) approach. We found that the partial smoking ban significantly increased their SHS exposure in households and workplaces by 2.64 days and 4.70 days per month, respectively, while it did not change nonsmokers’ SHS exposure in restaurants. The results imply that the smoking ban displaced smokers from public places to private places. We also found that neither smokers’ smoking status nor smoking intensity changed significantly after implementing the partial smoking ban. Comprehensive smoking bans are needed to better protect nonsmokers from SHS exposure.

Exposure to second hand smoke and 10-year (2002–2012) incidence of cardiovascular disease in never smokers: The ATTICA cohort study

BackgroundDespite WHO Framework Convention of Tobacco Control (FCTC) adoption, effective implementation of national smoking bans remains pending in several countries. This study quantified the association of second hand smoke (SHS) exposure and 10-year cardiovascular disease (CVD) among never smokers in such settings. MethodsIn 2001–2002, a sample of 1514 males and 1528 females (range: 18–89 years old) were randomly selected in Greece. Frequency and duration of SHS exposure (i.e. exposure extending >30 min/day) within the home and/or workplace were assessed by interview. Following a 10-year follow-up period (2002–2012), incidence of non-fatal and fatal CVD (ICD-10) was evaluated among n = 2020 participants. The analytic study sample consisted of all never smokers (n = 910). ResultsDespite national smoking ban implementation (2009), 44.6% (n = 406) of never smokers reported SHS exposure. While SHS exposed never smokers exhibited a more favorable profile of CVD-related risk factors at baseline, they subsequently developed similar 10-year CVD incidence rates, at a younger mean age (p = 0.001), than their non-exposed counterparts. Following adjustment for several lifestyle and clinical factors, SHS exposed never smokers exhibited a two-fold elevated 10-year CVD risk (adj. HR: 2.04, 95% CI: 1.43–2.92), particularly among women (adj. HR: 2.45, 95% CI: 1.45–4.06). SHS exposure accounted for 32% excess Population Attributable Risk (PAR) for 10-year CVD events in never smokers, with highest rates (PAR: 52%) being among those exposed in the workplace. ConclusionThe prevention of SHS associated CVD and related healthcare costs mandates additional strategies for securing the effective implementation of comprehensive WHO FCTC based national smoking bans.

Sociodemographic factors associated with secondhand smoke exposure and smoking rules in homes with children.

This study aims to identify sociodemographic characteristics associated with secondhand smoke (SHS) exposure and the adoption of smoking bans in homes with children in Spain. We performed, in 2016, a cross-sectional study to a representative sample of Spanish households with children under 12 years old. We administered a telephone survey to the parents asking about smoking patterns at home, children's SHS exposure and sociodemographic characteristics. Poisson regression models with robust variance were built to assess sociodemographic characteristics associated with household SHS exposure and the adoption of smoking rules. In this study participated 2411 families, 25.8% of which reported exposure at home and 84.4% implemented smoking bans. SHS exposure was associated with having one (aPR = 2.09; 95% CI: 1.43-3.04) or two Spanish parents (aPR = 1.71; 95% CI: 1.24-2.36), lower educational attainment (primary: aPR = 1.74; 95% CI: 1.45-2.10; secondary: aPR = 1.37; 95% CI: 1.17-1.60 compared with university studies), a family structure different from two-parent family (aPR = 1.38; 95% CI: 1.14-1.67) and parents between 31 and 40 years (aPR = 0.75; 95% CI: 0.57-0.99) and 41-50 years (aPR = 0.62; 95% CI: 0.47-0.81) compared with 18- to 30-year-old parents. The adoption of smoking bans was associated with two-parent family (aPR = 1.09; 95% CI: 1.01-1.17), living with non-smokers (aPR = 1.46; 95% CI: 1.31-1.62), parents of foreign origin (aPR = 1.09; 95% CI: 1.04-1.14) and younger children (0-3 years: aPR = 1.05; 95% CI: 1.01-1.09) compared with the oldest children (8-11 years). The parent's origin and the family structure were associated with SHS exposure and the adoption of smoking bans at home. Moreover, the number of smokers living at home was relevant for the adoption of smoking bans, and the educational attainment for SHS exposure. These factors should be taken into consideration when designing or implementing smoke-free home programmes.

Impact of changes in home smoking bans on tobacco cessation among quitline callers.

Home smoking bans may be an effective way to promote tobacco cessation among treatment seeking smokers. Few studies have examined this relationship in a quitline setting. Data were obtained from 14,296 adults who were enrolled in a state quitline between January 2011 and July 2016. This study investigated whether cessation rates varied by changes in home smoking ban implementation between enrollment and 7-month follow-up. The impact of changes in home smoking bans on cessation at follow-up was significantly modified by having other smokers living in the home at follow-up (P < 0.0001). Among callers who did not live with other smokers in the home, the highest odds ratio of 30-day cessation was for callers who reported bans at follow-up only (OR = 10.50, 95%CI: 8.00, 13.70), followed by callers who reported bans at both enrollment and follow-up (OR = 8.02, 95%CI: 6.27, 10.30) and callers who reported bans at enrollment only (OR = 2.06, 95% CI: 1.47, 2.89) compared with callers with no home smoking bans. When callers reported that they lived with other smokers in the home, the effect of home smoking bans on cessation was much smaller. Quitlines should support the implementation of home smoking bans as a part of callers' goal setting activities to achieve tobacco cessation.

Secondhand Smoke Exposure and Depressive Symptoms in Children: A Longitudinal Study.

We investigated whether secondhand smoke (SHS) exposure is associated with depressive symptoms in a population-based sample of children. Never-smoking students from 29 French-language elementary schools in Greater Montréal, Canada, were followed from 5th to 11th grade (2005-2011) in five waves: 1 (5th grade), 2 (spring 6th grade), 3 (7th grade), 4 (9th grade), and 5 (11th grade). Associations between depressive symptoms and SHS exposure at home and in cars were examined in cross-sectional and longitudinal gamma generalized regression models adjusted for sex, maternal education, and neighborhood socioeconomic status. The sample comprised 1553 baseline never-smokers (mean [SD] age = 10.7 [0.5] years; 44% male; 89% French-speaking). SHS exposure at home and in cars was associated with higher depressive symptom scores in cross-sectional analyses pooled across grades and adjusted for demographics (B [95% confidence interval (CI)] = 0.041 [0.017 to 0.068] for home exposure; 0.057 [0.030 to 0.084] for car exposure). In longitudinal analyses from fifth to sixth grade, B (95% CI), adjusted for demographics and baseline depressive symptoms, was 0.042 (0.003 to 0.080) for home exposure and 0.061 (0.019 to 0.103) for car exposure. From sixth to seventh grade, B (95% CI) was 0.057 (0.003 to 0.110) for home exposure and 0.074 (0.015 to 0.133) for car exposure. SHS exposure at any age did not predict depressive symptoms 2 years later. SHS exposure is associated with depressive symptoms in young persons, both concurrently and 1 year later. This finding adds to the evidence base supporting that children should be protected from SHS exposure. SHS exposure has deleterious effects on physical health and results of this study raise concerns that such exposure might also affect the mental health of young persons. Clearly, protecting children from SHS in all locations is a critical public health priority. Although research is needed to determine if the association between SHS exposure and depressive symptoms is causal, continued implementation of smoking bans and educational efforts to discourage smoking in vehicles when children are present are warranted.

Exploring the barriers and incentive architecture for modifying smoke exposures among asthmatics

Background: The socio-structural barriers for reducing secondhand smoke exposure (SHSe) among children with asthma may be insurmountable for low-income caregivers. Health promoting financial incentives (HPFIs) are increasingly being used in the adult population to motivate and sustain tobacco-reduction behaviors. We assessed barriers to SHSe reduction and means to overcome them through the design of an HPFI-based, caregiver-targeted SHSe reduction study. Methods: Using a mixed-methods design, we conducted semi-structured in-depth interviews among low-income primary caregivers of children with asthma residing in Baltimore City. Quantitative data using an online survey were used to augment interview findings. Results: Home smoking restrictions were a frequently referenced strategy for decreasing SHSe, but interviewees (n = 22) described the complex social pressures that undermine reduction efforts. Caregivers redirected conversations from broadly implemented smoking bans towards targeted reduction strategies among mothers and members of their social network who are active smokers. Participants converged on the notion that sustainable SHSe reduction strategies are realizable only for mothers who are active smokers, possess high self-efficacy and social structures that promote cessation. Survey data (n = 56) clarified the multiple contexts that underlie pediatric SHSe and preferred HPFI architecture that included fixed, recurrent payments contingent on reduced nicotine biomarkers and completion of basic asthma education classes. Conclusions: Based on the combined analyses, we envision testing a HPFI-based study design whose optimal target population included low-income caregivers and members of their social network where incentives are tied to pediatric biomarkers and asthma education—an integrated approach that has not yet been used in pediatric tobacco studies.

The health effects of smoking bans: Evidence from German hospitalization data.

This paper studies the short-term impact of public smoking bans on hospitalizations in Germany. It exploits the staggered implementation of smoking bans over time and across the 16 federal states along with the universe of hospitalizations from 2000 to 2008 and daily county-level weather and pollution data. Smoking bans in bars and restaurants have been effective in preventing 1.9 hospital admissions (-2.1%) due to cardiovascular diseases per day, per 1 million population. We also find a decrease by 0.5 admissions (-6.5%) due to asthma per day, per 1 million population. The health prevention effects are more pronounced on sunny days and days with higher ambient pollution levels.

ED visits for AMI, Stroke, ACS &amp; COPD after the Statewide Smoking Ban in Cook Co., IL

ObjectiveTo utilize ED chief complaint data obtained from syndromic surveillance to quantify the effect of the Illinois smoking ban on acute myocardial infarction (AMI), acute coronary syndrome (ACS), stroke, and chronic obstructive pulmonary disease (COPD) related ED visits in adults in Cook County, IL.IntroductionTobacco use is the leading global cause of preventable death, killing more than five million people per year [1]. In addition, exposure to secondhand smoke is estimated to kill an additional 600,000 people globally each year [1]. In 1986, the US Surgeon General’s Report declared secondhand smoke to be a cause of lung cancer in healthy nonsmokers [2].The first law restricting smoking in public places was enacted in 1973 in Arizona that followed the 1972 Surgeon General’s Report providing awareness of the negative health effects associated with the exposure to air pollution from tobacco smoke [3]. Smoke-free laws were slowly enacted after this time point with most occurring after the year 2000 [4].In July 2007, the Smoke Free Illinois Act (SB0500, Public Act 095-0017) was passed in IL [5]. The ban went into effect on Jan 1, 2008 and Illinois joined 22 other states in prohibiting smoking in virtually all public places and workplaces including offices, theaters, museums, libraries, schools, commercial establishments, retail stores, bars, private clubs, and gaming facilities [5-6].While many studies have examined the effect of smoking bans on hospitalizations, this study would be the first to examine the effect of the comprehensive smoking ban in IL on ED visits by utilizing chronic disease categories created with ED chief complaint data captured by syndromic surveillance [7]. The author hypothesizes that the comprehensive smoking ban in IL significantly reduced the ED visits associated with AMI, ACS, stroke, and COPD in adults in Cook County, IL.MethodsED visits with chief complaints consistent with categories for AMI, ACS, stroke and COPD captured by the Cook Co. Dept. of Public Health local instance of ESSENCE from Jan 1, 2006 – Dec 31, 2013 were included in the analysis. Proc Genmod with a log link and negative binomial distribution was utilized for the analysis. All data was aggregated at the monthly level. The total number of ED visits of the health effect of interest was the dependent variable. The total ED visits during the same period of time, was used as the offset variable, sub-grouped by age and gender where appropriate. A binary variable was utilized to capture the effect of the time period after the implementation of the statewide smoking ban; 0 for before the ban and 1 for after the ban. When examining the effect of the statewide ban, Cook Co. as an entirety was examined as well as ED visits stratified by zip codes that already had a smoking ban in place at that time point and those that did not, and stratifying by urban (Chicago) vs. suburban Cook Co. Seasonality was addressed by including month, month squared and month cubed in the model. Influenza was addressed by including a binary variable to indicate when influenza was occurring in the area based on percent influenza-like-illness ED visits that were occurring above the threshold for the area during that time period. Age and gender were also evaluated as confounders and effect modifiers. SAS 9.4 was utilized to perform the analyses.ResultsResults are presented in Table 1. Reductions of ED visits after the smoking ban implementation were seen in AMI and ACS disease categories for the overall adjusted model, at 3% and 3.5% respectively. Stroke associated ED visits were not affected by the smoking ban. COPD associated ED visits were not reduced immediately by the smoking ban, but did have a significant reduction 6 months after implementation of the ban at 3.6%. Stronger effects were seen in individuals 70 years and older, females, the urban population, and zip codes without a prior ban for AMI, ACS, and COPD.ConclusionsAn immediate, significant reduction in ED visits associated with AMI and ACS was associated with the IL statewide smoking ban in Cook Co., IL. COPD associated ED visits were significantly reduced 6 months after the ban implementation. The effect was greater in individuals 70 years and older, females, the urban population, and zip codes without a prior ban.