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Prabandari YS, Bintoro BS, Purwanta P. A Comprehensive Tobacco Control Policy Program in a Mining Industry in Indonesia: Did It Work? Front Public Health 2022; 10:853862. [PMID: 35400041 PMCID: PMC8987008 DOI: 10.3389/fpubh.2022.853862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 02/21/2022] [Indexed: 11/22/2022] Open
Abstract
Background Risk factor controls, including smoking cessation and prevention, impact health costs. This study aimed to describe the Kaltim Prima Coal (KPC), one of Indonesia's largest coal mining operations, comprehensive tobacco control policy program in 2015 and its impact on smoking behavior among the employees. Method A survey among 404 employees was conducted to assess the impact of the smoke-free KPC programs. In addition to the descriptive analysis, logistic regression was used to measure the association of intention to the smoking behavior change and the association between intention and the determinants using the Theory of Planned Behavior in 102 smokers. Results A series of tobacco control programs: advocacy, health education, brief interventions for smoking cessation, peer counselor training, media campaigns, and policy regulations were implemented. About 95.5% of the respondents attended the KPC Smoke-Free 2015 programs, and 97.8% reported they already knew that KPC is a total smoke-free area. Nearly 50% of the respondents expressed that the staff complied with the rules and no longer smoked in KPC. Majority of smokers (76.6%) reduced their consumption, and 5.6% of them quit smoking. Among smokers, we found that attitude toward smoking cessation, subjective norm, and perceived control for quitting were related to the intention to stop smoking. Conclusions The KPC smoke-free policy has been comprehensively implemented. Regulations on smoking and tobacco controls should be maintained, and monitoring should be consistently done. Media campaigns on the regulations and the availability of trained peer educators for smoking cessation help need to be applied continuously.
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Affiliation(s)
- Yayi S. Prabandari
- Department of Health Behavior, Environment, and Social Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Center of Health Behavior and Promotion, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Bagas S. Bintoro
- Department of Health Behavior, Environment, and Social Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
- Center of Health Behavior and Promotion, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Purwanta Purwanta
- Department of Mental Health and Community Health Nursing, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
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Niu X, Jones T, BéruBé K, Chuang HC, Sun J, Ho KF. The oxidative capacity of indoor source combustion derived particulate matter and resulting respiratory toxicity. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 767:144391. [PMID: 33429274 DOI: 10.1016/j.scitotenv.2020.144391] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 11/27/2020] [Accepted: 12/01/2020] [Indexed: 06/12/2023]
Abstract
Indoor air pollution sources with emissions of fine particles (PM2.5), including environmental tobacco smoke (ETS) and incense smoke (IS) deteriorate indoor air quality and may cause respiratory diseases in humans. This study characterized the emission factors (EFs) of five types of tobacco and incense in Hong Kong using an environmental chamber. Human alveolar epithelial cells (A549) were exposed to PM2.5 collected from different indoor sources to determine their cytotoxicity. The PM2.5 EF of ETS (109.7±36.5 mg/g) was higher than IS (97.1±87.3 mg/g). The EFs of total polycyclic aromatic hydrocarbons (PAHs) and carbonyls for IS were higher than ETS, and these two combustion sources showed similar distributions of individual PAHs and carbonyls. Oxidative damage and inflammatory responses (i.e. DNA damage, 8-hydroxy-desoxyguanosine (8-OHdG), tumor necrosis factor-α (TNF-α) and interlukin-6 (IL-6)) of A549 cells was triggered by exposure to PM2.5 generated from ETS and IS. Different indoor sources showed different responses to oxidative stress and inflammations due to the accumulation effects of mixed organic compounds. High molecular weight PAHs from incense combustion showed higher correlations with DNA damage markers, and most of the PAHs from indoor sources demonstrated significant correlations with inflammation. Exposure to anthropogenic produced combustion emissions such as ETS and IS results in significant risks (e.g. lung cancer) to the alveolar epithelium within the distal human respiratory tract, of which incense emissions posed a higher cytotoxicity.
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Affiliation(s)
- Xinyi Niu
- School of Human Settlements and Civil Engineering, Xi'an Jiaotong University, Xi'an 710049, China
| | - Tim Jones
- School of Earth and Ocean Sciences, Cardiff University, Museum Avenue, Cardiff CF10 3YE, UK
| | - Kelly BéruBé
- School of Biosciences, Cardiff University, Museum Avenue, Cardiff CF10 3US, UK
| | - Hsiao-Chi Chuang
- School of Respiratory Therapy, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Jian Sun
- Department of Environmental Science and Engineering, Xi'an Jiaotong University, Xi'an, 710049, China
| | - Kin Fai Ho
- The Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, China.
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Chen J, McGhee S, Lam TH. Economic Costs Attributable to Smoking in Hong Kong in 2011: A Possible Increase From 1998. Nicotine Tob Res 2019; 21:505-512. [PMID: 29149286 DOI: 10.1093/ntr/ntx254] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Accepted: 11/13/2017] [Indexed: 01/29/2023]
Abstract
BACKGROUND Reduction in smoking prevalence does not necessarily reduce the costs of smoking as evidence shows in developed countries. We provide up-to-date estimates for direct and indirect costs attributable to smoking in Hong Kong in 2011 and compare with our 1998 estimates. METHODS We took a societal perspective to include lives and life years lost, health care costs and time lost from work in the costing. We followed guidelines on estimating costs of active smoking for those aged 35 years or above (35+) and costs due to second-hand smoking (SHS) exposure for 35+, infants aged 12 months and under and children aged 15 and below. All costs are in US dollars. RESULTS We estimated that 6154 deaths among 35+ in Hong Kong in 2011 were attributable to active smoking, an increase of 10% from 1998. Besides, 672 deaths were attributable to SHS exposure, that is, 10% of the total 6826 smoking-attributable deaths. The estimate of productive life lost due to deaths from active smoking by those aged under 65 years in 2011 was $166 million, an increase of about 4% over the estimate in 1998. Our conservative estimate of the annual tobacco-related disease cost in 2011 was $716 million which accounted for 0.3% of GDP. If we added the value of attributable lives lost, the annual cost would be $4.7 billion. CONCLUSION Despite the reduction in smoking prevalence, smoking-attributable disease still imposes a substantial economic burden on Hong Kong society. These findings support more stringent and effective tobacco control legislation, policies, and measures. IMPLICATIONS Current evidence shows reduction in smoking prevalence does not necessarily reduce the economic costs of smoking. Most studies in developed countries employed a societal perspective, including costs of productivity loss and indirect costs, but not all studies estimated costs associated with second-hand smoking (SHS). The present study estimated the total costs of smoking in Hong Kong including direct and indirect costs attributable to active smoking and to SHS exposure. Our study confirms the pattern of smoking epidemic in developed countries, forewarns the increasing economic burdens from tobacco, and provides East Asian countries with a prediction of their own future costs.
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Affiliation(s)
- Jing Chen
- School of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Sarah McGhee
- School of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
| | - Tai Hing Lam
- School of Public Health, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong SAR, China
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Matsuyama Y, Aida J, Tsuboya T, Koyama S, Sato Y, Hozawa A, Osaka K. Social Inequalities in Secondhand Smoke Among Japanese Non-smokers: A Cross-Sectional Study. J Epidemiol 2017; 28:133-139. [PMID: 29093356 PMCID: PMC5821690 DOI: 10.2188/jea.je20160184] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Secondhand smoke (SHS) causes many deaths. Inequalities in SHS have been reported in several countries; however, the evidence in Asian countries is scarce. We aimed to investigate the association between socioeconomic status (SES) and SHS at home and the workplace/school among non-smoking Japanese adults. METHODS Cross-sectional data from the Miyagi Prefectural Health Survey 2014 were analyzed. Self-reported questionnaires were randomly distributed to residents ≥20 years of age and 2,443 (92.8%) responded. The data of the 1,738 and 1,003 respondents were included to the analyses for SHS in the past month at home and at the workplace/school, respectively. Ordered logistic regression models considering possible confounders, including knowledge of the adverse health effects of tobacco, were applied. RESULTS The prevalence of SHS at home and the workplace/school was 19.0% and 39.0%, respectively. Compared with ≥13 years of education, odds ratios (ORs) and 95% confidence intervals (CIs) for SHS at home were 1.94 (95% CI, 1.42-2.64) for 10-12 years and 3.00 (95% CI, 1.95-4.60) for ≤9 years; those for SHS at the workplace/school were 1.80 (95% CI, 1.36-2.39) and 3.82 (95% CI, 2.29-6.36), respectively. Knowledge of the adverse health effects of tobacco was significantly associated with lower SHS at home (OR 0.95; 95% CI, 0.91-0.98) but it was not associated with SHS at the workplace/school (OR 1.02; 95% CI, 0.98-1.06). CONCLUSIONS Social inequalities in SHS existed among Japanese non-smoking adults. Knowledge about tobacco was negatively associated with SHS at home but not at workplace/school.
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Affiliation(s)
- Yusuke Matsuyama
- Department of International and Community Oral Health, Tohoku University Graduate School of Dentistry
| | - Jun Aida
- Department of International and Community Oral Health, Tohoku University Graduate School of Dentistry
| | - Toru Tsuboya
- Department of International and Community Oral Health, Tohoku University Graduate School of Dentistry
| | - Shihoko Koyama
- Department of International and Community Oral Health, Tohoku University Graduate School of Dentistry
| | - Yukihiro Sato
- Department of International and Community Oral Health, Tohoku University Graduate School of Dentistry
| | - Atsushi Hozawa
- Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University
| | - Ken Osaka
- Department of International and Community Oral Health, Tohoku University Graduate School of Dentistry
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Risk of perioperative respiratory complications and postoperative morbidity in a cohort of adults exposed to passive smoking. Ann Surg 2015; 261:297-303. [PMID: 24509208 DOI: 10.1097/sla.0000000000000544] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
OBJECTIVE To evaluate the risks of perioperative respiratory complications and postoperative morbidity associated with active and passive cigarette smoking. BACKGROUND Environmental tobacco smoke is associated with perioperative respiratory events in children, but its effect in adults is unknown. METHODS We conducted a cohort study of 736 adult patients receiving general anesthesia for major elective surgery. Patients were classified according to their self-reported smoking history and urinary cotinine concentration within 48 hours before surgery. The main outcomes were composite measures of perioperative respiratory complications and postoperative morbidity on the third day after surgery. RESULTS There were 313 (42.5%) never-smokers (reference group), 92 (12.5%) passive nonsmokers, 157 (21.3%) ex-smokers without environmental tobacco smoke exposure, 53 (7.2%) passive ex-smokers, and 121 (16.4%) smokers. The incidence of perioperative respiratory complications and postoperative morbidity was 9.5% [95% confidence interval (CI), 7.5-11.8] and 29.2% (95% CI, 26.0-32.6), respectively. Smoking was significantly associated with an increased risk of perioperative respiratory complications [relative risk (RR), 4.40; 95% CI, 2.20-8.80] and postoperative morbidity (RR, 1.86; 95% CI, 1.22-2.83). Although passive smoking was not associated with the risk of perioperative respiratory complications, the risk of postoperative morbidity was increased in passive nonsmokers (RR, 1.51; 95% CI, 1.04-2.21) and passive ex-smokers (RR, 2.21; 95% CI, 1.39-3.50). CONCLUSIONS One in 5 adults was exposed to environmental tobacco smoke before surgery. Passive cigarette smoking showed very little, if any, increased risk of perioperative respiratory complications. Both active exposure and passive exposure to cigarette smoke increased the risk of postoperative morbidity.
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Abstract
Pancreatic cancer affects 44,000 Americans and at least 250,000 individuals worldwide annually. The incidence is slowly increasing after a recent period of decline. Cases are predicted to increase globally because of increased longevity and the widespread adoption of cancer-causing behaviors, such as cigarette smoking, dietary indiscretion, and a global increase in diabetes. Well-known risk factors for pancreatic cancer are advancing age, tobacco smoking, obesity, certain inherited familial disorders, second-hand smoke exposure, chronic pancreatitis, and diabetes. Associations with human immunodeficiency virus, ABO blood group, hepatitis B virus, human immunodeficiency virus, and Helicobacter pylori have also been identified.
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Suárez-Bonel M, Sartolo-Romeo M, Sáenz-Lafuente L, Villaverde-Royo M, Córdoba-García R. Prevalencia y percepción sobre el tabaquismo pasivo en usuarios de atención primaria. Semergen 2011. [DOI: 10.1016/j.semerg.2010.08.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kolb S, Brückner U, Nowak D, Radon K. Quantification of ETS exposure in hospitality workers who have never smoked. Environ Health 2010; 9:49. [PMID: 20704719 PMCID: PMC2933666 DOI: 10.1186/1476-069x-9-49] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2010] [Accepted: 08/12/2010] [Indexed: 05/29/2023]
Abstract
BACKGROUND Environmental Tobacco Smoke (ETS) was classified as human carcinogen (K1) by the German Research Council in 1998. According to epidemiological studies, the relative risk especially for lung cancer might be twice as high in persons who have never smoked but who are in the highest exposure category, for example hospitality workers. In order to implement these results in the German regulations on occupational illnesses, a valid method is needed to retrospectively assess the cumulative ETS exposure in the hospitality environment. METHODS A literature-based review was carried out to locate a method that can be used for the German hospitality sector. Studies assessing ETS exposure using biological markers (for example urinary cotinine, DNA adducts) or questionnaires were excluded. Biological markers are not considered relevant as they assess exposure only over the last hours, weeks or months. Self-reported exposure based on questionnaires also does not seem adequate for medico-legal purposes. Therefore, retrospective exposure assessment should be based on mathematical models to approximate past exposure. RESULTS For this purpose a validated model developed by Repace and Lowrey was considered appropriate. It offers the possibility of retrospectively assessing exposure with existing parameters (such as environmental dimensions, average number of smokers, ventilation characteristics and duration of exposure). The relative risk of lung cancer can then be estimated based on the individual cumulative exposure of the worker. CONCLUSION In conclusion, having adapted it to the German hospitality sector, an existing mathematical model appears to be capable of approximating the cumulative exposure. However, the level of uncertainty of these approximations has to be taken into account, especially for diseases with a long latency period such as lung cancer.
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Affiliation(s)
- Stefanie Kolb
- Institute for Occupational, Social and Environmental Medicine, University Hospital of the Ludwig-Maximilians University Munich, Ziemssenstr. 1, 80336 Munich, Germany
| | - Ulrike Brückner
- Institute for Occupational, Social and Environmental Medicine, University Hospital of the Ludwig-Maximilians University Munich, Ziemssenstr. 1, 80336 Munich, Germany
| | - Dennis Nowak
- Institute for Occupational, Social and Environmental Medicine, University Hospital of the Ludwig-Maximilians University Munich, Ziemssenstr. 1, 80336 Munich, Germany
| | - Katja Radon
- Institute for Occupational, Social and Environmental Medicine, University Hospital of the Ludwig-Maximilians University Munich, Ziemssenstr. 1, 80336 Munich, Germany
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Halbesleben JR, Wheeler AR. Coverage by smoke‐free workplace policies by race/ethnicity and health outcomes. INTERNATIONAL JOURNAL OF WORKPLACE HEALTH MANAGEMENT 2010. [DOI: 10.1108/17538351011055014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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10
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Wang CP, Ma SJ, Xu XF, Wang JF, Mei CZ, Yang GH. The prevalence of household second-hand smoke exposure and its correlated factors in six counties of China. Tob Control 2009; 18:121-6. [PMID: 19131456 PMCID: PMC2655043 DOI: 10.1136/tc.2008.024836] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Objective: To study the prevalence of, and discuss factors contributing to, household second-hand smoke exposure in six counties in China, providing scientific support for the need to establish tobacco control measures in these areas. Methods: A cross-sectional survey was performed. Investigators conducted face-to-face interviews using a standardised questionnaire to collect information on demographics, passive smoking behaviours and knowledge, and attitudes towards tobacco control. The setting was six counties from the three provinces: Mianzhu and Xichong counties in Sichuan Province; Anyi and Hukou counties in Jiangxi Province; and Xinan and Yanshi counties in Henan Province. A total of 8142 non-smokers (aged 18–69) in 2004 were included in the data analysis. Household second-hand smoke exposure rate as defined as the proportion of household passive smokers in the non-smoker population was used as the measure of household second-hand smoke exposure. Results: The analysis of 8142 non-smokers revealed that, in these selected counties, the household second-hand smoke exposure rate was 48.3%. Respondents had positive attitudes towards tobacco control. Of 6972 respondents, 84.4% supported all the three tobacco control policies (banning smoking in public places, banning the selling of cigarettes to minors, banning all cigarette advertisements). In 3165 families with smokers, 87.2% of respondents reported that smokers would smoke in front of them. In 2124 families with smokers and children, 76.5% of respondents reported that smokers would smoke in front of children. As many as 42.1% of non-smokers would offer cigarettes to their guests, and only 46.8% of respondents would ask smokers to smoke outdoors. Only 6.3% of families completely forbade smoking at home. Multivariate logistic regression analysis revealed high second-hand smoke exposure for the following demographic groups: Jiangxi Province inhabitants, females, those with low education level, farmers and married respondents. Conclusions: Household second-hand smoke exposure rates in the selected counties were high. A high percentage of respondents reported that smokers would smoke in front of them and children. The pressure from non-smokers against smoking was relatively low, although offering cigarette was prevalent. Households that were completely smoking-free were rare, Further studies on these correlated factors could help us establish effective measures to reduce household second-hand smoke exposure.
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Affiliation(s)
- C-P Wang
- Chinese Center for Disease Control and Prevention, No.27 Nanwei Road, Beijing 100050, China
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Lushchenkova O, Fernández E, López MJ, Fu M, Martínez-Sánchez JM, Nebot M, Gorini G, Schiaffino A, Twose J, Borràs JM. Exposición al humo ambiental de tabaco en población adulta no fumadora en España tras la Ley de medidas sanitarias frente al tabaquismo. Rev Esp Cardiol 2008. [DOI: 10.1157/13123989] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Lushchenkova O, Fernández E, López MJ, Fu M, Martínez-Sánchez JM, Nebot M, Gorini G, Schiaffino A, Twose J, Borràs JM. Secondhand Smoke Exposure in Spanish Adult Non-Smokers Following the Introduction of an Anti-Smoking Law. ACTA ACUST UNITED AC 2008. [DOI: 10.1016/s1885-5857(08)60205-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Ho SY, Lam TH, Chung SF, Lam TP. Cross-sectional and prospective associations between passive smoking and respiratory symptoms at the workplace. Ann Epidemiol 2006; 17:126-31. [PMID: 17027296 DOI: 10.1016/j.annepidem.2006.06.010] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2006] [Revised: 06/04/2006] [Accepted: 06/22/2006] [Indexed: 11/20/2022]
Abstract
PURPOSE The purpose of the study is to investigate the cross-sectional and prospective relation between workplace secondhand smoke (SHS) exposure and respiratory symptoms. METHODS Cross-sectional data for workplace SHS exposure and respiratory symptoms were collected by using random digit dialing from 7336 never-smoking Hong Kong workers 15 years or older in 1997 to 1998. In the 2000 to 2001 follow-up, 2213 workers who remained never smoking, had the same SHS exposure status, worked at the same job for at least 2 years, and were not exposed to SHS at home at follow-up were included for prospective analysis. RESULTS Cross-sectionally, SHS was associated significantly with frequent colds, cough and phlegm, throat problems, and the presence of any respiratory symptoms with adjusted odds ratios of 1.89 (95% confidence interval [CI], 1.66-2.15), 1.65 (95% CI, 1.35-2.02), 1.88 (95% CI, 1.63-2.15), and 1.96 (95% CI, 1.75-2.20) at baseline, each having significant linear associations with duration of exposure. SHS was not associated with rhinitis. Prospectively, consistent SHS exposure increased the risk for cough and phlegm and any respiratory symptoms by 48% (12% to 97%) and 54% (13% to 109%), respectively. CONCLUSIONS This first non-Western population-based prospective study shows that workplace SHS exposure is associated significantly with frequent respiratory symptoms, both cross-sectionally and prospectively, thus providing strong evidence that the association is causal.
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Affiliation(s)
- Sai Yin Ho
- Department of Community Medicine, The University of Hong Kong, 21 Sassoon Road, Pokfulam, Hong Kong
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McGhee SM, Ho LM, Lapsley HM, Chau J, Cheung WL, Ho SY, Pow M, Lam TH, Hedley AJ. Cost of tobacco-related diseases, including passive smoking, in Hong Kong. Tob Control 2006; 15:125-30. [PMID: 16565461 PMCID: PMC2563564 DOI: 10.1136/tc.2005.013292] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Costs of tobacco-related disease can be useful evidence to support tobacco control. In Hong Kong we now have locally derived data on the risks of smoking, including passive smoking. AIM To estimate the health-related costs of tobacco from both active and passive smoking. METHODS Using local data, we estimated active and passive smoking-attributable mortality, hospital admissions, outpatient, emergency and general practitioner visits for adults and children, use of nursing homes and domestic help, time lost from work due to illness and premature mortality in the productive years. Morbidity risk data were used where possible but otherwise estimates based on mortality risks were used. Utilisation was valued at unit costs or from survey data. Work time lost was valued at the median wage and an additional costing included a value of USD 1.3 million for a life lost. RESULTS In the Hong Kong population of 6.5 million in 1998, the annual value of direct medical costs, long term care and productivity loss was USD 532 million for active smoking and USD 156 million for passive smoking; passive smoking accounted for 23% of the total costs. Adding the value of attributable lives lost brought the annual cost to USD 9.4 billion. CONCLUSION The health costs of tobacco use are high and represent a net loss to society. Passive smoking increases these costs by at least a quarter. This quantification of the costs of tobacco provides strong motivation for legislative action on smoke-free areas in the Asia Pacific Region and elsewhere.
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Affiliation(s)
- S M McGhee
- Department of Community Medicine, University of Hong Kong, Hong Kong SAR, China
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Hedley AJ, McGhee SM, Repace JL, Wong LC, Yu MYS, Wong TW, Lam TH. Risks for Heart Disease and Lung Cancer from Passive Smoking by Workers in the Catering Industry. Toxicol Sci 2006; 90:539-48. [PMID: 16428261 DOI: 10.1093/toxsci/kfj110] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Workers in the catering industry are at greater risk of exposure to secondhand smoke (SHS) when smoke-free workplace policies are not in force. We determined the exposure of catering workers to SHS in Hong Kong and their risk of death from heart disease and lung cancer. Nonsmoking catering workers were provided with screening at their workplaces and at a central clinic. Participants reported workplace, home, and leisure time exposure to SHS. Urinary cotinine was estimated by enzyme immunoassay. Catering facilities were classified into three types: nonsmoking, partially restricted smoking (with nonsmoking areas), and unrestricted smoking. Mean urinary cotinine levels ranged from 3.3 ng/ml in a control group of 16 university staff through 6.4 ng/ml (nonsmoking), 6.1 ng/ml (partially restricted), and 15.9 ng/ml (unrestricted smoking) in 104 workers who had no exposures outside of work. Workers in nonsmoking facilities had exposures to other smoking staff. We modeled workers' mortality risks using average cotinine levels, estimates of workplace respirable particulates, risk data for cancer and heart disease from cohort studies, and national (US) and regional (Hong Kong) mortality for heart disease and lung cancer. We estimated that deaths in the Hong Kong catering workforce of 200,000 occur at the rate of 150 per year for a 40-year working-lifetime exposure to SHS. When compared with the current outdoor air quality standards for particulates in Hong Kong, 30% of workers exceeded the 24-h and 98% exceeded the annual air quality objectives due to workplace SHS exposures.
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Affiliation(s)
- Anthony J Hedley
- Department of Community Medicine, University of Hong Kong, Pokfulam, Hong Kong, China
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Delnevo CD, Hrywna M, Lewis MJ. Predictors of smoke-free workplaces by employee characteristics: who is left unprotected? Am J Ind Med 2004; 46:196-202. [PMID: 15273973 DOI: 10.1002/ajim.20041] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Over the last decade, there has been steady progress in the adoption of workplace smoking policies in the United States. However, the benefits of a smoke-free workplace are not distributed equally among the workforce. METHODS Data from 44,357 adults who reported that they work indoors were derived from an optional tobacco module on the 2001 Behavioral Risk Factor Surveillance System (BRFSS), administered by 25 states. Logistic regression was utilized to examine factors associated with the absence of a smoke-free workplace policy. RESULTS Overall, 70.9% of respondents reported working under a smoke-free workplace policy. The likelihood of being protected by a smoke-free workplace policy was significantly lower among workers who were younger, male, non-white, engaged in heavy labor, earned less than 50,000 US dollars annually, had a high school education or less, smoked everyday, or worked in the South or Midwest. CONCLUSIONS There remain considerable gaps in smoke-free workplace policy coverage.
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Affiliation(s)
- Cristine D Delnevo
- UMDNJ-School of Public Health, Division of Health Education & Behavioral Science, New Brunswick, New Jersey 08903-2688, USA.
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Moshammer H, Neuberger M, Nebot M. Nicotine and surface of particulates as indicators of exposure to environmental tobacco smoke in public places in Austria. Int J Hyg Environ Health 2004; 207:337-43. [PMID: 15471097 DOI: 10.1078/1438-4639-00299] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
As part of a Europe-wide project the amount of exposure to environmental tobacco smoke (ETS) in public places like schools, restaurants, and public transport facilities was investigated. Three methods were applied: nicotine passive samplers (with a filter treated with sodium bisulphate), the same filters with an active sampling device, and the measurement of fine particles' active surface by unipolar diffusion charging. Settings were selected where either high or low ETS concentrations were expected and where non-smokers would have to stay or at least to pass by. Highest ETS concentrations were found in discos (mean nicotine concentration 154.4 maximum 487.1 microg/m3) and intermediate concentrations in restaurants with no significant difference between smoking (21.3 +/- 6.1 microg/m3) and non-smoking areas (23.3 +/- 15.9 microg/m3) but on average higher values in restaurants with no separation between smoking and non-smoking areas (38.0 +/- 60.6 microg/m3). Concentrations usually below 10 microg/m3 were found in transport facilities (8.9 +/- 8.0 microg/m3, maximum 20.6 in the restaurant section of a railway station's waiting room) and in schools (3.0 +/- 4.6 microg/m3). In hospitals "problem spots" were sought and so concentrations from very low to as high as 45.1 microg/m3 next to a smoking area with no physical barrier or separation and 47.7 microg/m3 inside a smoking room could be documented (21.4 +/- 39.3 microg/m3). The fine particle's surface correlated well with the nicotine concentration (r = 0.8; p < 0.001). Only in one instance (in a pizza restaurant on a busy road with heavy duty diesel traffic and the sampling spot next to the pizza stove) high concentration of fine particles was detected without high nicotine. Tobacco smoke is a key source of indoor fine particles. Health policy must intervene to change the situation found at present in many public places in Austria.
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Hedley AJ, Lam TH, McGhee SM, Leung GM, Pow M. Passive smoking: secondhand smoke does cause respiratory disease. BMJ 2003; 327:502; author reply 504-5. [PMID: 12946981 PMCID: PMC188398 DOI: 10.1136/bmj.327.7413.502-a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Abstract
The major health impacts of smoking were established more than 40 years ago but Governments were slow to respond to the growing health epidemic. Despite laudable tobacco control strategies in many countries, globally deaths from smoking continue to rise and are forecast to reach 10 million a year by the 2030's. There is now general agreement that in order to substantially reduce smoking rates, governments need to adopt a comprehensive approach to tobacco control. This should include a range of measures, notably: a total ban on tobacco advertising and promotion; restrictions on smoking in public places and in the workplace; sustained increases in tobacco taxation combined with measures to curb smuggling; large, bold health warnings on tobacco products; smoking cessation and health education campaigns; and the regulation of tobacco to standards agreed by the health community rather than those set by the tobacco industry. While legislation is to be favoured over voluntary controls, the key to the successful implementation of these measures is winning public support and ensuring proper enforcement. Given the enormous burden that smoking places on health services, governments in developed nations have generally responded by introducing a range of tobacco control measures. However, the picture is far from uniform and some of the best examples of strong, government-led action have occurred in less developed nations. Governments can learn much from these countries and, by supporting the impending global treaty on tobacco control, can help to reduce the smoking-related diseases and deaths of the future.
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