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Akers L, Merianos AL, Mahabee-Gittens EM. Costs to provide a tobacco cessation intervention with parents of pediatric emergency department patients. Tob Prev Cessat 2020; 6:63. [PMID: 33241163 PMCID: PMC7682487 DOI: 10.18332/tpc/128320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 10/07/2020] [Accepted: 10/09/2020] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Pediatric emergency department (PED) visits are opportune times in which to provide smoking cessation interventions for parents who smoke. This study reports on the costs of providing parental smokers who bring their children to the emergency setting, with a screening, brief intervention, and assisted referral to treatment (SBIRT) intervention, which includes counseling about tobacco cessation and nicotine replacement therapy. METHODS Cost data were collected during a randomized controlled trial with 750 parental smokers whose child was presented to a PED or pediatric Urgent Care unit with a potential tobacco smoke exposure-related illness. Interventionist training, screening, and SBIRT costs are reported from the organizational perspective (i.e. that of the providing hospital). A spreadsheet tool was created to allow for organizations to estimate their own costs based on their settings, for each aspect of the intervention. RESULTS The mean costs per parent included interventionist training, screening and enrollment, SBIRT delivery, distribution of take-home materials and nicotine replacement therapy, booster text messages, and follow-up phone contact. The total cost per parent was approximately $97. Varying the underlying cost assumptions led to total costs ranging from $85 to $124 per treated parent. CONCLUSIONS The emergency setting is an important locus of tobacco control that could have a large public health benefit to parents and children. The costs reported in this report and the accompanying spreadsheet tool will permit emergency settings to estimate the costs and assist with planning, staffing and resource allocation necessary to implement an SBIRT smoking cessation intervention in research-based and clinically-based cessation interventions into adult or pediatric emergency visits.
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Affiliation(s)
- Laura Akers
- Oregon Research Institute, Eugene, United Stated
| | - Ashley L Merianos
- School of Human Services, University of Cincinnati, Cincinnati, United States
| | - E Melinda Mahabee-Gittens
- Cincinnati Children's Hospital Medical Center, Division of Emergency Medicine, College of Medicine, University of Cincinnati, Cincinnati, United States
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Ambrose JA, Najafi A, Jain V, Muller JE, Ranka S, Barua RS. Reducing Tobacco-Related Disability in Chronic Smokers. Am J Med 2020; 133:908-915. [PMID: 32325048 DOI: 10.1016/j.amjmed.2020.03.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 03/17/2020] [Accepted: 03/18/2020] [Indexed: 02/02/2023]
Abstract
Tobacco consumption (predominantly cigarettes) is the leading preventable cause of mortality worldwide. Although the major focus of strategies to reduce mortality from tobacco must include prevention of future generations from initially gaining access, some smokers are unwilling or unable to quit. Can the higher risk chronic smoker be identified and can their risk be reduced? The risk of adverse events in cigarette smokers is influenced by the intensity and duration of cigarette smoking or secondhand exposure, associated conventional risk factors, environmental stressors, and certain genetic variants and epigenetic modifiers. Recent data suggest that inflammatory markers such as high-sensitivity C-reactive protein (hs CRP) and targeted imaging can identify some smokers at higher risk. As smoking is prothrombotic, aspirin initiation and expanded statin use might reduce cardiovascular risk in those who do not presently meet criteria for these therapies, but further study is required. Thus, although advocacy for smoking cessation should always be the primary approach, increased efforts are needed to identify and potentially treat those who are unable or unwilling to quit.
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Affiliation(s)
- John A Ambrose
- University of California, San Francisco, Fresno Medical Education Program, Fresno, Calif.
| | - Amir Najafi
- University of California, San Francisco, Fresno Medical Education Program, Fresno, Calif
| | - Vipul Jain
- University of California, San Francisco, Fresno Medical Education Program, Fresno, Calif
| | | | - Sagar Ranka
- University of Kansas Medical Center, Kansas City Veterans' Administration, Kansas City, Mo
| | - Rajat S Barua
- University of Kansas Medical Center, Kansas City Veterans' Administration, Kansas City, Mo
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Lee D, Lee YR, Oh IH. Cost-effectiveness of smoking cessation programs for hospitalized patients: a systematic review. THE EUROPEAN JOURNAL OF HEALTH ECONOMICS : HEPAC : HEALTH ECONOMICS IN PREVENTION AND CARE 2019; 20:1409-1424. [PMID: 31452084 DOI: 10.1007/s10198-019-01105-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 08/13/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVE This systematic review examined the characteristics of published cost-effectiveness analyses of inpatient smoking cessation programs and assessed the methodological quality of the selected studies, to provide policymakers with economic evidence for this type of program. METHODS A literature search was undertaken using a relevant database by three investigators. Only full economic evaluations with results in the form of the incremental cost-effectiveness ratio (ICER) were included. Costs were adjusted to 2016 US dollars using the Gross Domestic Product deflator and purchasing power parities. The British Medical Journal checklist was utilized to appraise the methodological quality of the included studies. RESULTS Nine articles were ultimately selected. The inpatient smoking cessation programs appeared to be a highly cost-effective intervention according to the recommended cost-effectiveness thresholds by the World Health Organization or individual studies. The highest ICERs among the selected studies were $5593 per additional quit, $10,550 per life year gained, and $5680 per quality-adjusted life year gained. CONCLUSIONS This study provides robust evidence supporting the cost-effectiveness of smoking cessation programs for hospitalized patients. In addition, the results indicated that the degree of cost-effectiveness of the inpatient smoking cessation program might not be related to either the components of the program or methodological variations in the cost-effectiveness analysis. Policymakers should provide hospitals with resources and strong incentives to promote wider implementation of the smoking cessation program.
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Affiliation(s)
- Donghoon Lee
- Department of Health Services, University of Washington, Seattle, WA, USA
| | - Ye-Rin Lee
- Department of Preventive Medicine, Kyung Hee University College of Medicine, Seoul, Korea
| | - In-Hwan Oh
- Department of Preventive Medicine, Kyung Hee University College of Medicine, Seoul, Korea.
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Berg ML, Cheung KL, Hiligsmann M, Evers S, de Kinderen RJA, Kulchaitanaroaj P, Pokhrel S. Model-based economic evaluations in smoking cessation and their transferability to new contexts: a systematic review. Addiction 2017; 112:946-967. [PMID: 28060453 PMCID: PMC5434798 DOI: 10.1111/add.13748] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Revised: 06/06/2016] [Accepted: 12/30/2016] [Indexed: 12/04/2022]
Abstract
AIMS To identify different types of models used in economic evaluations of smoking cessation, analyse the quality of the included models examining their attributes and ascertain their transferability to a new context. METHODS A systematic review of the literature on the economic evaluation of smoking cessation interventions published between 1996 and April 2015, identified via Medline, EMBASE, National Health Service (NHS) Economic Evaluation Database (NHS EED), Health Technology Assessment (HTA). The checklist-based quality of the included studies and transferability scores was based on the European Network of Health Economic Evaluation Databases (EURONHEED) criteria. Studies that were not in smoking cessation, not original research, not a model-based economic evaluation, that did not consider adult population and not from a high-income country were excluded. FINDINGS Among the 64 economic evaluations included in the review, the state-transition Markov model was the most frequently used method (n = 30/64), with quality adjusted life years (QALY) being the most frequently used outcome measure in a life-time horizon. A small number of the included studies (13 of 64) were eligible for EURONHEED transferability checklist. The overall transferability scores ranged from 0.50 to 0.97, with an average score of 0.75. The average score per section was 0.69 (range = 0.35-0.92). The relative transferability of the studies could not be established due to a limitation present in the EURONHEED method. CONCLUSION All existing economic evaluations in smoking cessation lack in one or more key study attributes necessary to be fully transferable to a new context.
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Affiliation(s)
- Marrit L. Berg
- Department of Health Services Research, CAPHRI Care and Public Health Research InstituteMaastricht UniversityMaastrichtThe Netherlands
| | - Kei Long Cheung
- Department of Health Services Research, CAPHRI Care and Public Health Research InstituteMaastricht UniversityMaastrichtThe Netherlands
| | - Mickaël Hiligsmann
- Department of Health Services Research, CAPHRI Care and Public Health Research InstituteMaastricht UniversityMaastrichtThe Netherlands
| | - Silvia Evers
- Department of Health Services Research, CAPHRI Care and Public Health Research InstituteMaastricht UniversityMaastrichtThe Netherlands,Trimbos Institute, Netherlands Institute of Mental Health and AddictionUtrechtThe Netherlands
| | - Reina J. A. de Kinderen
- Department of Health Services Research, CAPHRI Care and Public Health Research InstituteMaastricht UniversityMaastrichtThe Netherlands,Trimbos Institute, Netherlands Institute of Mental Health and AddictionUtrechtThe Netherlands
| | | | - Subhash Pokhrel
- Health Economics Research GroupBrunel University LondonUxbridgeUK
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Ronckers ET, Groot W, Ament AJHA. Systematic Review of Economic Evaluations of Smoking Cessation: Standardizing the Cost-Effectiveness. Med Decis Making 2016; 25:437-48. [PMID: 16061896 DOI: 10.1177/0272989x05278431] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objectives . This study was performed to render cost-effectiveness studies on smoking cessation therapies, utilized until now, more comparable and more useful for medical decision making. Methods . The cost-effectiveness ratios reported by the studies were recalculated using a societal perspective and guidelines for economic evaluation. Results . The costs of individual interventions generally increased as a result of the standardization procedure, whereas the effect size decreased. This resulted in increases in the cost-effectiveness ratios for individual studies ranging from 120% to 5600%. Conclusions . The variation between studies in the percentage increase in cost-effectiveness ratios is huge. This means that not following guidelines when calculating cost-effectiveness ratios can result in large errors. Despite the fact that the standardized cost-effectiveness ratios of smoking interventions were higher than the unstandardized cost-effectiveness ratios, interventions aimed at reducing the prevalence of smoking are cost-effective.
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Affiliation(s)
- E T Ronckers
- Department of Health Organisation, Policy and Economics, Maastricht University, Maastricht, The Netherlands.
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Weng SC, Chen YC, Chen CY, Cheng YY, Tang YJ, Yang SH, Lin JR. Application of qualitative response models in a relevance study of older adults' health depreciation and medical care demand. Geriatr Gerontol Int 2016; 17:645-652. [PMID: 27246701 DOI: 10.1111/ggi.12751] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 01/04/2016] [Indexed: 11/28/2022]
Abstract
AIM The effect of health depreciation in older people on medical care demand is not well understood. We tried to assess the medical care demand with length of hospitalization and their impact on profits as a result of health depreciation. METHODS All participants who underwent comprehensive geriatric assessment were from a prospective cohort study at a tertiary hospital. A total of 1191 cases between September 2008 to October 2012 were investigated. Three sets of qualitative response models were constructed to estimate the impact of older adults' health depreciation on multidisciplinary geriatric care services. Furthermore, we analyzed the factors affecting the composite end-point of rehospitalization within 14 days, re-admission to the emergency department within 3 days and patient death. RESULTS Greater health depreciation in elderly patients was positively correlated with greater medical care demand. Three major components were defined as health depreciation: elderly adaptation function, geriatric syndromes and multiple chronic diseases. On admission, the better the basic living functions, the shorter the length of hospitalization (coefficient = -0.35, P < 0.001 in Poisson regression; coefficient = -0.33, P < 0.001 in order choice profit model; coefficient = -0.29, P < 0.001 in binary choice profit model). The major determinants for poor outcome were male sex, middle old age and length of hospitalization. However, factors that correlated with relatively good outcome were functional improvement after medical care services and level of disease education. CONCLUSIONS An optimal allocation system for selection of cases into multidisciplinary geriatric care is required because of limited resources. Outcomes will improve with health promotion and preventive care services. Geriatr Gerontol Int 2017; 17: 645-652.
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Affiliation(s)
- Shuo-Chun Weng
- Center for Geriatrics and Gerontology, Taichung Veterans General Hospital, Taichung, Taiwan.,Division of Nephrology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan.,Institute of Clinical Medicine, School of Nursing, National Yang-Ming University, Taipei, Taiwan
| | - Yu-Chi Chen
- Department and Institute of Nursing, School of Nursing, National Yang-Ming University, Taipei, Taiwan
| | - Ching-Yu Chen
- Department of International Business, Tunghai University, Taichung, Taiwan
| | - Yuan-Yang Cheng
- Center for Geriatrics and Gerontology, Taichung Veterans General Hospital, Taichung, Taiwan.,Department of Physical Medicine and Rehabilitation, Taichung Veterans General Hospital, Taichung, Taiwan.,Institute of Clinical Medicine, School of Nursing, National Yang-Ming University, Taipei, Taiwan
| | - Yih-Jing Tang
- Center for Geriatrics and Gerontology, Taichung Veterans General Hospital, Taichung, Taiwan.,Department of Family Medicine, Taichung Veterans General Hospital, Taichung, Taiwan.,School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Shu-Hui Yang
- Center for Geriatrics and Gerontology, Taichung Veterans General Hospital, Taichung, Taiwan.,Department of Nursing, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Jwu-Rong Lin
- Department of International Business, Tunghai University, Taichung, Taiwan
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Ekpu VU, Brown AK. The Economic Impact of Smoking and of Reducing Smoking Prevalence: Review of Evidence. Tob Use Insights 2015; 8:1-35. [PMID: 26242225 PMCID: PMC4502793 DOI: 10.4137/tui.s15628] [Citation(s) in RCA: 167] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 07/24/2014] [Accepted: 08/28/2014] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Tobacco smoking is the cause of many preventable diseases and premature deaths in the UK and around the world. It poses enormous health- and non-health-related costs to the affected individuals, employers, and the society at large. The World Health Organization (WHO) estimates that, globally, smoking causes over US$500 billion in economic damage each year. OBJECTIVES This paper examines global and UK evidence on the economic impact of smoking prevalence and evaluates the effectiveness and cost effectiveness of smoking cessation measures. STUDY SELECTION SEARCH METHODS We used two major health care/economic research databases, namely PubMed and the National Institute for Health Research (NIHR) database that contains the British National Health Service (NHS) Economic Evaluation Database; Cochrane Library of systematic reviews in health care and health policy; and other health-care-related bibliographic sources. We also performed hand searching of relevant articles, health reports, and white papers issued by government bodies, international health organizations, and health intervention campaign agencies. SELECTION CRITERIA The paper includes cost-effectiveness studies from medical journals, health reports, and white papers published between 1992 and July 2014, but included only eight relevant studies before 1992. Most of the papers reviewed reported outcomes on smoking prevalence, as well as the direct and indirect costs of smoking and the costs and benefits of smoking cessation interventions. We excluded papers that merely described the effectiveness of an intervention without including economic or cost considerations. We also excluded papers that combine smoking cessation with the reduction in the risk of other diseases. DATA COLLECTION AND ANALYSIS The included studies were assessed against criteria indicated in the Cochrane Reviewers Handbook version 5.0.0. OUTCOMES ASSESSED IN THE REVIEWPrimary outcomes of the selected studies are smoking prevalence, direct and indirect costs of smoking, and the costs and benefits of smoking cessation interventions (eg, "cost per quitter", "cost per life year saved", "cost per quality-adjusted life year gained," "present value" or "net benefits" from smoking cessation, and "cost savings" from personal health care expenditure). MAIN RESULTS The main findings of this study are as follows: The costs of smoking can be classified into direct, indirect, and intangible costs. About 15% of the aggregate health care expenditure in high-income countries can be attributed to smoking. In the US, the proportion of health care expenditure attributable to smoking ranges between 6% and 18% across different states. In the UK, the direct costs of smoking to the NHS have been estimated at between £2.7 billion and £5.2 billion, which is equivalent to around 5% of the total NHS budget each year. The economic burden of smoking estimated in terms of GDP reveals that smoking accounts for approximately 0.7% of China's GDP and approximately 1% of US GDP. As part of the indirect (non-health-related) costs of smoking, the total productivity losses caused by smoking each year in the US have been estimated at US$151 billion.The costs of smoking notwithstanding, it produces some potential economic benefits. The economic activities generated from the production and consumption of tobacco provides economic stimulus. It also produces huge tax revenues for most governments, especially in high-income countries, as well as employment in the tobacco industry. Income from the tobacco industry accounts for up to 7.4% of centrally collected government revenue in China. Smoking also yields cost savings in pension payments from the premature death of smokers.Smoking cessation measures could range from pharmacological treatment interventions to policy-based measures, community-based interventions, telecoms, media, and technology (TMT)-based interventions, school-based interventions, and workplace interventions.The cost per life year saved from the use of pharmacological treatment interventions ranged between US$128 and US$1,450 and up to US$4,400 per quality-adjusted life years (QALYs) saved. The use of pharmacotherapies such as varenicline, NRT, and Bupropion, when combined with GP counseling or other behavioral treatment interventions (such as proactive telephone counseling and Web-based delivery), is both clinically effective and cost effective to primary health care providers.Price-based policy measures such as increase in tobacco taxes are unarguably the most effective means of reducing the consumption of tobacco. A 10% tax-induced cigarette price increase anywhere in the world reduces smoking prevalence by between 4% and 8%. Net public benefits from tobacco tax, however, remain positive only when tax rates are between 42.9% and 91.1%. The cost effectiveness ratio of implementing non-price-based smoking cessation legislations (such as smoking restrictions in work places, public places, bans on tobacco advertisement, and raising the legal age of smokers) range from US$2 to US$112 per life year gained (LYG) while reducing smoking prevalence by up to 30%-82% in the long term (over a 50-year period).Smoking cessation classes are known to be most effective among community-based measures, as they could lead to a quit rate of up to 35%, but they usually incur higher costs than other measures such as self-help quit-smoking kits. On average, community pharmacist-based smoking cessation programs yield cost savings to the health system of between US$500 and US$614 per LYG.Advertising media, telecommunications, and other technology-based interventions (such as TV, radio, print, telephone, the Internet, PC, and other electronic media) usually have positive synergistic effects in reducing smoking prevalence especially when combined to deliver smoking cessation messages and counseling support. However, the outcomes on the cost effectiveness of TMT-based measures have been inconsistent, and this made it difficult to attribute results to specific media. The differences in reported cost effectiveness may be partly attributed to varying methodological approaches including varying parametric inputs, differences in national contexts, differences in advertising campaigns tested on different media, and disparate levels of resourcing between campaigns. Due to its universal reach and low implementation costs, online campaign appears to be substantially more cost effective than other media, though it may not be as effective in reducing smoking prevalence.School-based smoking prevalence programs tend to reduce short-term smoking prevalence by between 30% and 70%. Total intervention costs could range from US$16,400 to US$580,000 depending on the scale and scope of intervention. The cost effectiveness of school-based programs show that one could expect a saving of approximately between US$2,000 and US$20,000 per QALY saved due to averted smoking after 2-4 years of follow-up.Workplace-based interventions could represent a sound economic investment to both employers and the society at large, achieving a benefit-cost ratio of up to 8.75 and generating 12-month employer cost savings of between $150 and $540 per nonsmoking employee. Implementing smoke-free workplaces would also produce myriads of new quitters and reduce the amount of cigarette consumption, leading to cost savings in direct medical costs to primary health care providers. Workplace interventions are, however, likely to yield far greater economic benefits over the long term, as reduced prevalence will lead to a healthier and more productive workforce. CONCLUSIONS We conclude that the direct costs and externalities to society of smoking far outweigh any benefits that might be accruable at least when considered from the perspective of socially desirable outcomes (ie, in terms of a healthy population and a productive workforce). There are enormous differences in the application and economic measurement of smoking cessation measures across various types of interventions, methodologies, countries, economic settings, and health care systems, and these may have affected the comparability of the results of the studies reviewed. However, on the balance of probabilities, most of the cessation measures reviewed have not only proved effective but also cost effective in delivering the much desired cost savings and net gains to individuals and primary health care providers.
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Affiliation(s)
- Victor U Ekpu
- Adam Smith Business School (Economics Division), University of Glasgow, Glasgow, UK
| | - Abraham K Brown
- Nottingham Business School (Marketing Division), Nottingham Trent University, Nottingham, UK
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A randomized controlled trial of two different lengths of nicotine replacement therapy for smoking cessation. BIOMED RESEARCH INTERNATIONAL 2013; 2013:961751. [PMID: 24089693 PMCID: PMC3782125 DOI: 10.1155/2013/961751] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/26/2013] [Revised: 07/30/2013] [Accepted: 08/01/2013] [Indexed: 11/18/2022]
Abstract
This study examined if 2-week free nicotine replacement therapy (NRT) would be more effective than 1-week free NRT to help smokers quit smoking at 6 and 12 months. In a single-blinded randomized controlled trial design, 562 Chinese smokers who attended a smoking cessation clinic in Hong Kong, China, were randomly allocated into two groups (A1 and A2): A1 (n = 284) received behavioural counselling with free NRT for 1 week; A2 (n = 278) received similar counselling with free NRT for 2 weeks. All subjects received printed self-help materials to support their quitting efforts. A structured questionnaire was used for data collection, including pattern of NRT use and self-reported 7-day point prevalence quit rate at 6 months and 12 months. Among the participants, the mean number of cigarettes smoked per day was 18.8 (SD = 10.9). By intention-to-treat analysis, 7-day point prevalence quit rates were not significantly different between A1 and A2 groups at 6-month (27.5% versus 27.3%; P = 0.97) and 12-month (21.1% versus 21.2%; P = 0.98) followup. The findings suggest that two-week free NRT was not more effective than 1-week free NRT to increase smoking cessation rate among Chinese smokers.
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Hodgkin JE, Sachs DPL, Swan GE, Jack LM, Titus BL, Waldron SJS, Sachs BL, Brigham J. Outcomes from a patient-centered residential treatment plan for tobacco dependence. Mayo Clin Proc 2013; 88:970-6. [PMID: 24001489 DOI: 10.1016/j.mayocp.2013.05.027] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2013] [Revised: 05/23/2013] [Accepted: 05/24/2013] [Indexed: 11/30/2022]
Abstract
St. Helena Hospital launched the first US residential stop-smoking program, The St. Helena Center for a Smoke-Free Life, in 1969. This observational report describes the center's treatment outcome rate for using a patient-centered approach to the use of tobacco dependence medications and behavioral treatment for patients who participated in the program from January 1, 2005 through December 31, 2007. A total of 284 patients used long-acting (nicotine patch, bupropion, and varenicline) and/or short-acting medications (nicotine nasal spray, nicotine gum, nicotine lozenge, and nicotine oral inhaler) alone or in combination during treatment and after discharge. Seven patients chose to use no medications. Patients using nicotine patch received a mean ± SD dose of 33.3±15.7 mg of nicotine in 16 hours (range, 5-90 mg). The 12-month 7-day point prevalence smoking abstinence rate after participation in the intensive, 1-week, residential program was 57.0%. Recommendations are discussed for future research and for implementing aspects of the St. Helena program in other treatment settings.
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Affiliation(s)
- John E Hodgkin
- Smoke-Free Life Program, St. Helena Center for Health, St. Helena, CA, USA.
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Bhang SY, Choi SW, Ahn JH, Kim K, Kim H, Park HK. Predictors of success at six-month follow-up at a public smoking cessation clinic in South Korea. Asia Pac Psychiatry 2013; 5:197-204. [PMID: 23857748 DOI: 10.1111/j.1758-5872.2012.00175.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2011] [Accepted: 01/01/2012] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Our objective was to identify the factors related to returning to smoking by analyzing data obtained from a smoking cessation clinic. METHODS We analyzed data from 2,089 subjects (age 44.0 ± 12.9 years) who started a smoking cessation program between 16 July 2007 and 31 December 2008 in a community health center in the city of Ulsan. We analyzed demographic information and clinical variables using Kaplan-Meier survival analysis and calculated the hazard ratio for returning to smoking. RESULTS Mean abstinence time differed according to the following factors: sex, past attempts to quit, employment status, type of health insurance, CO levels, results from Fagerstrom test for nicotine dependence (FTND), number of cigarettes smoked daily, use of a nicotine replacement, and number of contacts in the program. Using multivariate analysis, we identified negative relationships between treatment intensity and hazard ratio for the following: visits ≤4 (Exp(B) = 3.752, P < 0.001, reference: 5 visits ≤), telephone contacts ≤5 (Exp(B) = 10.528, P < 0.001, reference: 6 calls ≤) and SMS ≤ 20 (Exp(B) = 3.821, P < 0.001 in 0-10 group; Exp(B) = 1.407, P = 0.003 for the 11-20 group; reference: 21 messages ≤). DISCUSSION Type of insurance, baseline CO, FTND level, and intensity of smoking cessation intervention positively affects outcomes in a smoking cessation clinic. A cost-effectiveness study on the intensity of interventions in smoking cessation clinics is needed.
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Affiliation(s)
- Soo-Young Bhang
- Department of Psychiatry, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Korea
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Oh JK, Lim MK, Yun EH, Shin SH, Park EY, Park EC. Cost and effectiveness of the nationwide government-supported Smoking Cessation Clinics in the Republic of Korea. Tob Control 2012; 22:e73-7. [PMID: 22752272 DOI: 10.1136/tobaccocontrol-2011-050110] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVE In the Republic of Korea, nationwide government-supported Smoking Cessation Clinics have been operating in 253 public health centres since 2004, but the cost and effectiveness of the service have yet to be evaluated. METHODS The cost of the service (staff salary, medication, education and promotion and overhead) was calculated from the Smoking Cessation Clinic's 2009 financial report. The number of service users, self-reported 4-week and 6-month quit rates and the proportion of nicotine replacement therapy users were collected from the service's performance monitoring data. Long-term quit rate and life-years saved by quitting were estimated and used in addition to monitoring data to evaluate the effectiveness of the service. RESULTS A total of 354 554 smokers used the Smoking Cessation Clinics in 2009. The self-reported 4-week and 6-month quit rates were 78% and 40%, respectively. Estimated 1-year and 8-year quit rates were 28.1% and 12.9%, respectively. The cost of the service in 2009 was US$21 127 thousand. Cost per service user who set a quit date was US$60. Cost per service user who maintained cessation at 4 weeks, 6 months and 1 year was US$76, US$149 and US$212, respectively. When considering 8-year quit rates, the cost per life-year saved was estimated at US$128 in the base scenario and increased to US$230 in the worst-case scenario. CONCLUSION The nationwide government-supported public health centre-based Smoking Cessation Clinics provided highly cost-effective service at a level of 0.46% of the per capita gross domestic product.
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Affiliation(s)
- Jin-Kyoung Oh
- Caner Risk Appraisal and Prevention Branch, National Cancer Control Institute, National Cancer Center, Goyang, Republic of Korea
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12
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Hays JT, Croghan IT, Schroeder DR, Burke MV, Ebbert JO, McFadden DD, Hurt RD. Residential treatment compared with outpatient treatment for tobacco use and dependence. Mayo Clin Proc 2011; 86:203-9. [PMID: 21307389 PMCID: PMC3046940 DOI: 10.4065/mcp.2010.0703] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To compare the effectiveness of outpatient vs residential treatment for tobacco dependence in a large referral practice. PATIENTS AND METHODS We analyzed data from 2 cohorts of cigarette smokers who received either comprehensive outpatient or intensive 8-day residential treatment for tobacco dependence between January 1, 2004, and December 31, 2007. Self-reported 7-day point prevalence abstinence from smoking at 6 months was obtained via telephone interview. Logistic regression was used to assess the likelihood of increased abstinence with residential treatment. RESULTS Overall, 4327 cigarette smokers received comprehensive outpatient treatment for tobacco dependence, and 226 smokers received treatment in an intensive 8-day residential program. Compared with outpatients, residential patients smoked more cigarettes per day (mean ± SD, 31.1 ± 14.4 vs 21.2 ± 11.2), had more severe nicotine dependence (Fagerström Test for Nicotine Dependence score, 6.9 ± 2.0 vs 5.1 ± 2.3), and were more likely to have been treated for alcoholism (58/222 [26%] vs 649/4327 [15%]) or depression (124/222 [56%] vs 1817/4327 [42%]; P<.001 for all comparisons). The 6-month smoking abstinence rate was significantly higher for residential patients compared with outpatients (115/222 [52%] vs 1168/4327 [27%]; unadjusted odds ratio, 3.0; 95% confidence interval, 2.3-3.9), with similar findings after adjusting for baseline characteristics (adjusted odds ratio, 3.58; 95% confidence interval, 2.6-4.9). CONCLUSION Compared with smokers who received outpatient treatment, those who received residential treatment had more severe tobacco dependence. Residential treatment for tobacco dependence was associated with a significantly greater odds of 6-month smoking abstinence compared with outpatient treatment among smokers in a referral clinic setting.
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Affiliation(s)
- J Taylor Hays
- Nicotine Dependence Center, Mayo Clinic, Rochester, MN 55905, USA.
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Cost-effectiveness of varenicline and three different behavioral treatment formats for smoking cessation. Transl Behav Med 2010; 1:182-190. [PMID: 21731592 DOI: 10.1007/s13142-010-0009-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
There is a lack of evidence of the relative cost-effectiveness of proactive telephone counseling (PTC) and Web-based delivery of smoking cessation services in conjunction with pharmacotherapy. We calculated the differential cost-effectiveness of three behavioral smoking cessation modalities with varenicline treatment in a randomized trial of current smokers from a large health system. Eligible participants were randomized to one of three smoking cessation interventions: Web-based counseling (n=401), PTC (n=402), or combined PTC-Web counseling (n=399). All participants received a standard 12-week course of varenicline. The primary outcome was a 7-day point prevalent nonsmoking at the 6month follow-up. The Web intervention was the least expensive followed by the PTC and PTC-Web groups. Costs per additional 6-month nonsmoker and per additional lifetime quitter were $1,278 and $2,601 for Web, $1,472 and $2,995 for PTC, and $1,617 and $3,291 for PTC-Web. Cost per life-year (LY) and quality-adjusted life-year (QALY) saved were $1,148 and $1,136 for Web, $1,320 and $1,308 for PTC, and $1,450 and $1,437 for PTC-Web. Based on the cost per LY and QALY saved, these interventions are among the most cost-effective life-saving medical treatments. Web, PTC, and combined PTC-Web treatments were all highly cost-effective, with the Web treatment being marginally more cost-effective than the PTC or combined PTC-Web treatments.
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Kahende JW, Loomis BR, Adhikari B, Marshall L. A review of economic evaluations of tobacco control programs. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2008; 6:51-68. [PMID: 19440269 PMCID: PMC2672319 DOI: 10.3390/ijerph6010051] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/26/2008] [Accepted: 12/23/2008] [Indexed: 11/16/2022]
Abstract
Each year, an estimated 443,000 people die of smoking-related diseases in the United States. Cigarette smoking results in more than $193 billion in medical costs and productivity losses annually. In an effort to reduce this burden, many states, the federal government, and several national organizations fund tobacco control programs and policies. For this report we reviewed existing literature on economic evaluations of tobacco control interventions. We found that smoking cessation therapies, including nicotine replacement therapy (NRT) and self-help are most commonly studied. There are far fewer studies on other important interventions, such as price and tax increases, media campaigns, smoke free air laws and workplace smoking interventions, quitlines, youth access enforcement, school-based programs, and community-based programs. Although there are obvious gaps in the literature, the existing studies show in almost every case that tobacco control programs and policies are either cost-saving or highly cost-effective.
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Affiliation(s)
- Jennifer W. Kahende
- Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health, 4770 Buford Highway, NE., MS-K50, Atlanta, GA 30341, USA; E-mails:
(B. A.);
(L. T. M.)
- * Author to whom correspondence should be addressed; E-Mail:
; Tel.: +1-770-488-5279
| | - Brett R. Loomis
- Research Triangle International, Public Health Policy Research Program, Hobbs Building, Rm 139, 3040 Cornwallis Rd, Research Triangle Park, NC 27709, USA; E-Mail:
| | - Bishwa Adhikari
- Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health, 4770 Buford Highway, NE., MS-K50, Atlanta, GA 30341, USA; E-mails:
(B. A.);
(L. T. M.)
| | - LaTisha Marshall
- Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health, 4770 Buford Highway, NE., MS-K50, Atlanta, GA 30341, USA; E-mails:
(B. A.);
(L. T. M.)
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Amodei N, Lamb RJ. Over-the-counter nicotine replacement therapy: can its impact on smoking cessation be enhanced? PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2008; 22:472-85. [PMID: 19071972 PMCID: PMC3577424 DOI: 10.1037/0893-164x.22.4.472] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Nicotine replacement therapies (NRTs) are efficacious smoking-cessation aids. However, only minimal increases in smoking cessation followed NRTs being made available over-the-counter (OTC), which presumably made these treatments more readily available. To better understand why the United States did not experience improvements in smoking cessation following the OTC availability of NRTs, it is useful to review factors that determine NRT's impact on smoking cessation and how these factors played out with the introduction of OTC NRT. The authors contend that for NRTs to have a greater impact on public health, increases are needed in the number of individuals making a quit attempt, the proportion using NRTs in a quit attempt, and the effectiveness of each quit attempt. Even small increases in the impact of OTC NRTs could yield significant benefits in terms of morbidity and mortality. The remainder of this article provides examples of interventions designed to target each of the aforementioned factors individually as well as examples of interventions that link increased cessation attempts, increased NRT reach, and increased NRT efficacy in order to synergistically enhance the impact of OTC NRTs.
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Affiliation(s)
- Nancy Amodei
- Department of Pediatrics, University of Texas Health Science Center at San Antonio, USA.
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Baker TB, McFall RM, Shoham V. Current Status and Future Prospects of Clinical Psychology: Toward a Scientifically Principled Approach to Mental and Behavioral Health Care. Psychol Sci Public Interest 2008; 9:67-103. [PMID: 20865146 PMCID: PMC2943397 DOI: 10.1111/j.1539-6053.2009.01036.x] [Citation(s) in RCA: 195] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The escalating costs of health care and other recent trends have made health care decisions of great societal import, with decision-making responsibility often being transferred from practitioners to health economists, health plans, and insurers. Health care decision making increasingly is guided by evidence that a treatment is efficacious, effective-disseminable, cost-effective, and scientifically plausible. Under these conditions of heightened cost concerns and institutional-economic decision making, psychologists are losing the opportunity to play a leadership role in mental and behavioral health care: Other types of practitioners are providing an increasing proportion of delivered treatment, and the use of psychiatric medication has increased dramatically relative to the provision of psychological interventions. Research has shown that numerous psychological interventions are efficacious, effective, and cost-effective. However, these interventions are used infrequently with patients who would benefit from them, in part because clinical psychologists have not made a convincing case for the use of these interventions (e.g., by supplying the data that decision makers need to support implementation of such interventions) and because clinical psychologists do not themselves use these interventions even when given the opportunity to do so. Clinical psychologists' failure to achieve a more significant impact on clinical and public health may be traced to their deep ambivalence about the role of science and their lack of adequate science training, which leads them to value personal clinical experience over research evidence, use assessment practices that have dubious psychometric support, and not use the interventions for which there is the strongest evidence of efficacy. Clinical psychology resembles medicine at a point in its history when practitioners were operating in a largely prescientific manner. Prior to the scientific reform of medicine in the early 1900s, physicians typically shared the attitudes of many of today's clinical psychologists, such as valuing personal experience over scientific research. Medicine was reformed, in large part, by a principled effort by the American Medical Association to increase the science base of medical school education. Substantial evidence shows that many clinical psychology doctoral training programs, especially PsyD and for-profit programs, do not uphold high standards for graduate admission, have high student-faculty ratios, deemphasize science in their training, and produce students who fail to apply or generate scientific knowledge. A promising strategy for improving the quality and clinical and public health impact of clinical psychology is through a new accreditation system that demands high-quality science training as a central feature of doctoral training in clinical psychology. Just as strengthening training standards in medicine markedly enhanced the quality of health care, improved training standards in clinical psychology will enhance health and mental health care. Such a system will (a) allow the public and employers to identify scientifically trained psychologists; (b) stigmatize ascientific training programs and practitioners; (c) produce aspirational effects, thereby enhancing training quality generally; and (d) help accredited programs improve their training in the application and generation of science. These effects should enhance the generation, application, and dissemination of experimentally supported interventions, thereby improving clinical and public health. Experimentally based treatments not only are highly effective but also are cost-effective relative to other interventions; therefore, they could help control spiraling health care costs. The new Psychological Clinical Science Accreditation System (PCSAS) is intended to accredit clinical psychology training programs that offer high-quality science-centered education and training, producing graduates who are successful in generating and applying scientific knowledge. Psychologists, universities, and other stakeholders should vigorously support this new accreditation system as the surest route to a scientifically principled clinical psychology that can powerfully benefit clinical and public health.
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Effectiveness of a mobile smoking cessation service in reaching elderly smokers and predictors of quitting. BMC Geriatr 2008; 8:25. [PMID: 18837985 PMCID: PMC2570661 DOI: 10.1186/1471-2318-8-25] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2008] [Accepted: 10/06/2008] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Different smoking cessation programmes have been developed in the last decade but utilization by the elderly is low. We evaluated a pilot mobile smoking cessation service for the Chinese elderly in Hong Kong and identified predictors of quitting. METHODS The Mobile Smoking Cessation Programme (MSCP) targeted elderly smokers (aged 60 or above) and provided service in a place that was convenient to the elderly. Trained counsellors provided individual counselling and 4 week's free supply of nicotine replacement therapy (NRT). Follow up was arranged at 1 month by face-to-face and at 3 and 6 months by telephone plus urinary cotinine validation. A structured record sheet was used for data collection. The service was evaluated in terms of process, outcome and cost. RESULTS 102 governmental and non-governmental social service units and private residential homes for the elderly participated in the MSCP. We held 90 health talks with 3266 elderly (1140 smokers and 2126 non-smokers) attended. Of the 1140 smokers, 365 (32%) received intensive smoking cessation service. By intention-to-treat, the validated 7 day point prevalence quit rate was 20.3% (95% confidence interval: 16.2%-24.8%). Smoking less than 11 cigarettes per day and being adherent to NRT for 4 weeks or more were significant predictors of quitting. The average cost per contact was US$54 (smokers only); per smoker with counselling: US$168; per self-reported quitter: US$594; and per cotinine validated quitter: US$827. CONCLUSION This mobile smoking cessation programme was acceptable to elderly Chinese smokers, with quit rate comparable to other comprehensive programmes in the West. A mobile clinic is a promising model to reach the elderly and probably other hard to reach smokers.
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A clinical practice guideline for treating tobacco use and dependence: 2008 update. A U.S. Public Health Service report. Am J Prev Med 2008; 35:158-76. [PMID: 18617085 PMCID: PMC4465757 DOI: 10.1016/j.amepre.2008.04.009] [Citation(s) in RCA: 782] [Impact Index Per Article: 48.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2008] [Revised: 04/16/2008] [Accepted: 04/17/2008] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To summarize the U.S. Public Health Service guideline Treating Tobacco Use and Dependence: 2008 Update, which provides recommendations for clinical interventions and system changes to promote the treatment of tobacco dependence. PARTICIPANTS An independent panel of 24 scientists and clinicians selected by the U.S. Agency for Healthcare Research and Quality on behalf of the U.S. Public Health Service. A consortium of eight governmental and nonprofit organizations sponsored the update. EVIDENCE Approximately 8700 English-language, peer-reviewed articles and abstracts, published between 1975 and 2007, were reviewed for data that addressed assessment and treatment of tobacco dependence. This literature served as the basis for more than 35 meta-analyses. CONSENSUS PROCESS Two panel meetings and numerous conference calls and staff meetings were held to evaluate meta-analyses and relevant literature, to synthesize the results, and to develop recommendations. The updated guideline was then externally reviewed by more than 90 experts, made available for public comment, and revised. CONCLUSIONS This evidence-based, updated guideline provides specific recommendations regarding brief and intensive tobacco-cessation interventions as well as system-level changes designed to promote the assessment and treatment of tobacco use. Brief clinical approaches for patients willing and unwilling to quit are described.
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Change in perceived stress, partner support, decisional balance, and self-efficacy following residential nicotine dependence treatment. J Addict Dis 2008; 27:73-82. [PMID: 18551890 DOI: 10.1300/j069v27n01_08] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The primary aim was to examine the effect of an eight day residential treatment for nicotine dependence on perceived stress, partner support, decisional balance, and self-efficacy for stopping smoking. Whether these variables predicted six months post treatment abstinence following residential treatment was also examined. Participants included 170 adult cigarette smokers. Perceived stress, partner support, decisional balance, and self-efficacy for stopping smoking were assessed on the first and last day of treatment. In addition, six month continuous tobacco abstinence was evaluated. Residential treatment was found to produce significant (p < 0.001) treatment changes in all psychosocial factors except one aspect of decisional balance (i.e., cons of smoking). Psychosocial factors did not predict six month tobacco abstinence. Only age (p = 0.014) and history of mental illness (p = 0.012) were found to predict six month continuous abstinence following residential treatment. This study provides new information about how residential treatment impacts psychosocial factors considered to be important predictors of tobacco abstinence in outpatient settings.
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20
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Holtrop JS, Malouin R, Weismantel D, Wadland WC. Clinician perceptions of factors influencing referrals to a smoking cessation program. BMC FAMILY PRACTICE 2008; 9:18. [PMID: 18373854 PMCID: PMC2323376 DOI: 10.1186/1471-2296-9-18] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/07/2007] [Accepted: 03/28/2008] [Indexed: 12/04/2022]
Abstract
Background Referral of patients to smoking cessation telephone counseling (i.e., quitline) is an underutilized resource by primary care physicians. Previously, we conducted a randomized trial to determine the effectiveness of benchmarked feedback on clinician referrals to a quitline. Subsequently, we sought to understand the successful practices used by the high-referring clinicians, and the perceptions of the barriers of referring patients to a quitline among both high and non-referring clinicians in the trial. Methods We conducted a qualitative sub-study with subjects from the randomized trial, comparing high- and non-referring clinicians. Structured interviews were conducted and two investigators employed a thematic analysis of the transcribed data. Themes and included categories were organized into a thematic framework to represent the main response sets. Results As compared to non-referring clinicians, high-referring clinicians more often reported use of the quitline as a primary source of referral, an appreciation of the quitline as an additional resource, reduced barriers to use of the quitline referral process, and a greater personal motivation related to tobacco cessation. Time and competing demands were critical barriers to initiating smoking cessation treatment with patients for all clinicians. Clinicians reported that having one referral source, a referral coordinator, and reimbursement for tobacco counseling (as a billable code) would aid referral. Conclusion Further research is needed to test the effectiveness of new approaches in improving the connection of patients with smoking cessation resources. Trial Registration Number Clinicaltrials.gov NCT00529256
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Affiliation(s)
- Jodi Summers Holtrop
- Department of Family Medicine, Michigan State University, B101 Clinical Center, East Lansing MI 48824, USA.
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Heitjan DF, Asch DA, Ray R, Rukstalis M, Patterson F, Lerman C. Cost-effectiveness of pharmacogenetic testing to tailor smoking-cessation treatment. THE PHARMACOGENOMICS JOURNAL 2008; 8:391-9. [PMID: 18347612 DOI: 10.1038/sj.tpj.6500492] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We evaluated the cost-effectiveness of a range of smoking cessation drug treatments, including varenicline, transdermal nicotine (TN), bupropion and the use of a genetic test to choose between TN and bupropion. We performed Monte Carlo simulation with sensitivity analysis, informing analyses with published estimates of model parameters and current prices for genetic testing and smoking-cessation therapy. The primary outcomes were discounted life-years (LY) and lifetime tobacco-cessation treatment costs. In the base case, varenicline treatment was optimal with an ICER, compared to bupropion, of $2985/LY saved. In sensitivity analyses, varenicline was in all cases (and bupropion in most cases) admissible; only under favorable assumptions was the genetically tailored approach competitive. Our data suggest that an untailored approach of treatment with either bupropion or varenicline is a cost-effective form of tobacco dependence treatment, but a tailored approach for selecting between TN and bupropion can be cost-effective under plausible assumptions.
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Affiliation(s)
- D F Heitjan
- Department of Biostatistics and Epidemiology, University of Pennsylvania, Philadelphia, PA 19104-6021, USA.
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Torrijos RM, Glantz SA. The US Public Health Service "treating tobacco use and dependence clinical practice guidelines" as a legal standard of care. Tob Control 2007; 15:447-51. [PMID: 17130373 PMCID: PMC2563672 DOI: 10.1136/tc.2006.016543] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND The important factors in evaluating the role of clinical practice guidelines (CPGs) in medical malpractice litigation have been discussed for several years, but have focused on broad policy implications rather than on a concrete example of how an actual guideline might be evaluated. There are four items that need to be considered in negligence torts: legal duty, a breach of that duty, causal relationship between breach and injury, and damages. OBJECTIVE To identify the arguments related to legal duty. RESULTS The Treating Tobacco Use and Dependence (revised 2000) CPG, sponsored by the US Public Health Service, recommends effective and inexpensive treatments for nicotine addiction, the largest preventable cause of death in the US, and can be used as an example to focus on important considerations about the appropriateness of CPGs in the judicial system. Furthermore, the failure of many doctors and hospitals to deal with tobacco use and dependence raises the question of whether this failure could be considered malpractice, given the Public Health Service guideline's straightforward recommendations, their efficacy in preventing serious disease and cost-effectiveness. CONCLUSION Although each case of medical malpractice depends on a multitude of factors unique to individual cases, a court could have sufficient basis to find that the failure to adequately treat the main cause of preventable disease and death in the US qualifies as a violation of the legal duty that doctors and hospitals owe to patients habituated to tobacco use and dependence.
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Affiliation(s)
- Randy M Torrijos
- Center for Tobacco Control Research and Education, University of California, San Francisco, California 94143-1390, USA
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Solberg LI, Maciosek MV, Edwards NM, Khanchandani HS, Goodman MJ. Repeated tobacco-use screening and intervention in clinical practice: health impact and cost effectiveness. Am J Prev Med 2006; 31:62-71. [PMID: 16777544 DOI: 10.1016/j.amepre.2006.03.013] [Citation(s) in RCA: 92] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2005] [Revised: 03/15/2006] [Accepted: 03/17/2006] [Indexed: 11/19/2022]
Abstract
BACKGROUND This report updates 2001 estimates of disease burden prevented and cost effectiveness of tobacco-use screening and brief intervention relative to that of other clinical preventive services. It also addresses repeated counseling because the literature has focused on single episodes of treatment, while in reality that is neither desirable nor likely. METHODS Literature searches led to four models for calculating the clinically preventable burden of deaths and morbidity from smoking as well as the cost effectiveness of providing the service annually over time. The same methods were used in similar calculations for other preventive services to facilitate comparison. RESULTS Using methods consistent with existing literature for this service, an estimated 190,000 undiscounted quality-adjusted life years (QALYs) are saved at a cost of $1100 per QALY saved (discounted). These estimates exclude financial savings from smoking-attributable disease prevented and use the average 12-month quit rate in clinical practice for tobacco screening and brief cessation counseling with cessation medications (5.0%) and without (2.4%). Including the savings of prevented smoking-attributable disease and using the effectiveness of repeated interventions over the lifetime of smokers (23.1%), 2.47 million QALYs are saved at a cost savings of $500 per smoker who receives the service. CONCLUSIONS This analysis makes repeated clinical tobacco-cessation counseling one of the three most important and cost-effective preventive services that can be provided in medical practice. Greater efforts are needed to achieve more of this potential value by increasing current low levels of performance.
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Affiliation(s)
- Leif I Solberg
- HealthPartners Research Foundation, Bloomington, Minnesota 55425, USA.
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Croghan IT, Schroeder DR, Hays JT, Eberman KM, Patten CA, Berg EJ, Hurt RD. Nicotine dependence treatment: perceived health status improvement with 1-year continuous smoking abstinence. Eur J Public Health 2005; 15:251-5. [PMID: 15905183 DOI: 10.1093/eurpub/cki076] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND This study evaluated change in health status as a function of change in smoking status among patients treated clinically for nicotine dependence by comparing overall perceived health status of patients who abstained from cigarettes for 1 year versus those who smoked continuously for 1 year. METHODS Patients from the Mayo Clinic Nicotine Dependence Center completed a quality-of-life questionnaire (SF-36) following their consultation for nicotine dependence (baseline). At 1 year post-intervention, patients were mailed a follow-up survey that included the SF-36 and items assessing interval smoking history. Study patients included those who self-reported continuous smoking (n=60) and those reporting continuous smoking abstinence for the entire follow-up year (n=146). Data from SF-36 scales at 1 year were analysed using analysis of covariance with baseline scale scores serving as covariates along with baseline characteristics that differed significantly between groups. RESULTS Compared with those who continued to smoke, patients who were continuously abstinent from smoking for the entire year had more improvement in perceived health status for the SF-36 mental composite scale (P=0.009) and for the SF-36 subscales for role limitations (P<0.001 and P=0.017 for emotional and physical role limitations, respectively), social functioning (P=0.010) and general health (P=0.013). CONCLUSIONS Smokers treated for nicotine dependence who stop smoking for a year report more improvement in-quality-of-life compared with those who continue to smoke.
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Affiliation(s)
- Ivana T Croghan
- Nicotine Research Program, Mayo Clinic and Mayo Foundation, Rochester, MN 55905, USA.
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Murphy JM, Mahoney MC, Cummings KM, Hyland AJ, Lawvere S. A randomized trial to promote pharmacotherapy use and smoking cessation in a Medicaid population (United States). Cancer Causes Control 2005; 16:373-82. [PMID: 15953979 DOI: 10.1007/s10552-004-6573-9] [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] [Received: 04/16/2004] [Accepted: 11/22/2004] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To evaluate the impact of three different intervention conditions designed to increase use of the Medicaid smoking cessation pharmacotherapy benefit and promote smoking cessation among Medicaid clients. METHODS In 2002, 608 current smokers receiving Medicaid benefits were recruited from the reception areas at the Department of Social Services in Erie County, New York, USA. Participants were randomized to one of three interventions: Minimal (verbal information on the Medicaid pharmacotherapy benefit), Self Help (verbal information plus self-help information materials), or Case Management (verbal information, self-help information, plus case management assistance to facilitate access to the pharmacotherapy benefit). Outcomes included (a) use of a stop-smoking medication during the three month follow-up period, (b) self-reported 7-day point prevalence abstinence at three months and (c) bioverified non-smoking status at three months (bio-chemically validated by expired Carbon Monoxide (CO) < or =8 ppm). RESULTS 14.6% reported using a stop-smoking medication and staying off cigarettes for 24 h, 4.6% self-reported being smoke-free at three months, and 1.8% were bioverified as smoke-free. There were no differences by intervention group for these outcomes. CONCLUSIONS An intensive intervention designed to promote pharmacotherapy use and smoking cessation among Medicaid smokers was no more effective than less intensive interventions.
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Affiliation(s)
- Jill M Murphy
- Health Department, SUNY College at Cortland, 101 Moffett Center, PO Box 2000, Cortland, NY 13045, USA.
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Lam TH, Abdullah ASM, Chan SSC, Hedley AJ. Adherence to nicotine replacement therapy versus quitting smoking among Chinese smokers: a preliminary investigation. Psychopharmacology (Berl) 2005; 177:400-8. [PMID: 15289997 DOI: 10.1007/s00213-004-1971-y] [Citation(s) in RCA: 88] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2004] [Accepted: 06/23/2004] [Indexed: 10/26/2022]
Abstract
RATIONALE There are over 300 million Chinese smokers, but use of nicotine replacement therapy (NRT) is rare. On the other hand, data on the factors associated with quitting and adherence to NRT use are scarce in the East. OBJECTIVES To describe adherence and other predictors of quitting smoking at the 12-month follow-up amongst Chinese smokers in Hong Kong. METHODS Chinese smokers (1186) who attended the Smoking Cessation Health Centre from August 2000 through January 2002 were studied. Trained counsellors provided individual counselling and carried out follow-up interviews. We used structured questionnaires at baseline and at 1, 3 and 12 months and an intention-to-treat approach for analysis. RESULTS Among those who received NRT (1051/1186), the prevalence of adherence (self-reported NRT use for at least 4 weeks) was 16% (95% confidence interval 14-18%). The 7-day point prevalence quit rate at 12 months (not smoking any cigarette during the past 7 days at the 12 month follow-up) was 27% (95% CI, CI 24-29%). Stepwise logistic regression model showed that adherence to NRT use, a higher income, good perceived health and having more confidence in quitting were significant predictors of quitting. The quit rate in the adherent group (40%) was greater than that of the non-adherent group (25%) (P<0.001). Older age, male, higher education, experience of NRT use, perceiving quitting as more difficult and willingness to pay were significant predictors of adherence. CONCLUSIONS Clinically significant smoking cessation rates can be achieved among Chinese smokers in a clinic-based smoking cessation service. The NRT adherence was low and low adherence was associated with a lower quit rate. Trials of interventions to improve adherence and increase quit rates are needed.
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Affiliation(s)
- Tai-Hing Lam
- Department of Community Medicine, The University of Hong Kong, Hong Kong, China
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27
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Abstract
BACKGROUND Even though the prevalence of tobacco smoking has declined in the general population and among white-collar workers, the prevalence of tobacco smoking among blue-collar workers remains unacceptably high. Blue-collar workers experience greater exposure to workplace toxins which can add to, or even multiply, their risk of adverse health effects from tobacco smoking. Among blue-collar workers, workers in the restaurant, bar, and gaming industries are exposed to much higher levels of environmental tobacco smoke (ETS) than are office workers, and are at increased risk of cancer and cardiovascular diseases even if they are non-smokers themselves. METHODS The literature on health risks, and the disparity between white and blue collar workers in smoking prevalence, and the literature on various tobacco control strategies provide the sources on which this review is based. CONCLUSIONS Over the past 20 years, the accumulating scientific evidence about smoking as an occupational hazard has prompted the implementation of various educational, economic, and legal tobacco control strategies.
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Affiliation(s)
- John Howard
- National Institute for Occupational Safety and Health, Centers for Disease Control and Prevention, Washington, DC 20201, USA
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28
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Warner KE, Mendez D, Smith DG. The financial implications of coverage of smoking cessation treatment by managed care organizations. INQUIRY: The Journal of Health Care Organization, Provision, and Financing 2004; 41:57-69. [PMID: 15224960 DOI: 10.5034/inquiryjrnl_41.1.57] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
This paper presents results from a simulation of the financial impact and cost effectiveness of smoking cessation in a hypothetical managed care organization (MCO), using data from three large managed care organizations and from existing literature. With base-case assumptions and a market cost of capital, at five years, coverage of cessation services costs an MCO dollars .61 per member per month (PMPM). In a steady-state situation, net cost is dollars .41 PMPM. Both values include altered medical expenditures and MCO revenue patterns attributable to coverage-induced cessation. Quitters gain an average of 7.1 years of life, with a direct coverage cost of dollars 3,417 for each life-year saved. Coverage of cost-effective programs by MCOs should be strongly encouraged.
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Affiliation(s)
- Kenneth E Warner
- Department of Health Management and Policy, University of Michigan School of Public Health, Ann Arbor, MI 48109-2029, USA.
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29
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Gutmann LB, Sobell LC, Prevo MH, Toll BA, Gutwein CL, Sobell MB, Hyman SM. Outcome research methodology of smoking cessation trials (1994-1998). Addict Behav 2004; 29:441-63. [PMID: 15050666 DOI: 10.1016/j.addbeh.2003.08.019] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Although several reviews of smoking cessation trials have been published, none have specifically evaluated the adequacy of the studies' reporting practices in terms of describing the intervention and outcome variables used. This review evaluates the reporting procedures of 109 smoking cessation trials published in English language peer-reviewed publications from 1994 through 1998. MedLine and PsychLIT searches were used to identify potential studies. Each study was evaluated as to whether the following information was reported: (a) demographic characteristics, (b) pretreatment smoking variables, (c) study characteristics, (d) descriptions of the clinical trial, (e) follow-up procedures, and (f) posttreatment outcome measures. Although some areas of methodological strength were identified, inadequate reporting of pre- and posttreatment demographic and smoking variables was also evident. Based on this review, several areas in need of further research are identified and discussed. Lastly, consistent with other recent reviews of smoking cessation trials, this review concluded that the smoking field should consider delineating a uniform set of assessment and outcome measures and a minimum follow-up interval.
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Affiliation(s)
- Lori B Gutmann
- Center for Psychology Studies, Nova Southeastern University, 3301 College Avenue Ft. Lauderdale, FL 33314, USA
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30
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Baska T, Straka S, Basková M, Mad'ar R. Economic rewarding of smoking cessation-facilitating drugs--a comparison of over-the-counter and prescribed nicotine replacement therapy. Expert Opin Pharmacother 2004; 5:487-91. [PMID: 15013917 DOI: 10.1517/14656566.5.3.487] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Smoking cessation represents a very difficult task for the smoker, often requiring medical assistance. The introduction of smoking cessation drugs has been crucial to this process. Currently, there are two standardly used treatments: nicotine replacement therapy (NRT) and the antidepressant bupropion. Soon after their introduction, NRTs were sold over-the-counter (OTC), as oppose to on prescription, although in most countries, bupropion remains available only on prescription. Both prescribed and OTC NRTs have similar efficacy (i.e., their use approximately doubles the cessation rate among users and their use has shown a high level of economic rewarding). The most important advantage of OTC NRT is availability, as some patients may not be comfortable with the use of prescribed drugs. The introduction of OTC NRT has led to a substantial rise in their use, increasing the proportion of ex-smokers in the population. However, there are a lack of published, cost-benefit analysis data comparing prescription with OTC NRT. Considering the different economic, social and cultural conditions within particular countries, it is difficult to formulate a common optimal economic model for the distribution of NRT. Authentic studies and trials in this field in order to develop the appropriate policies in each particular country, are clearly required.
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Affiliation(s)
- Tibor Baska
- Institute of Epidemiology, Martin, Slovak Republic.
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31
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Abstract
The direct medical cost of cardiovascular and circulatory diseases was $151 billion in 1995, approximately 17% of all direct medical care costs in the United States. Incidence and prevalence based estimates indicate that smoking is a major contributing factor for cardiovascular disease and associated costs. Statewide smoking control programs and workplace and public area smoking bans are effective in reducing smoking prevalence. Smoking cessation therapies are very cost-effective interventions for the prevention of cardiovascular disease. Incidence based estimates indicate that smoking cessation control expenditures in the United States have been a cost effective method for reducing the direct medical costs of cardiovascular disease in the past, and may be cost saving in the future. The expected cost of producing an additional ex-smoker has been estimated to be approximately $1,000 to $1,500. Most or all of this cost can be recovered in the short run from savings in avoided heart attacks and strokes alone in healthy quitters. Observational studies of the direct medical costs following cessation in those observed to quit show a reduction utilization, but which may occur only after a lag of three to five years.
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Affiliation(s)
- James Lightwood
- School of Pharmacy, Department of Clinical Pharmacy, University of California, San Francisco, CA 94118, USA.
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32
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Krumholz HM, Weintraub WS, Bradford WD, Heidenreich PA, Mark DB, Paltiel AD. Task force #2--the cost of prevention: can we afford it? Can we afford not to do it? 33rd Bethesda Conference. J Am Coll Cardiol 2002; 40:603-15. [PMID: 12204490 DOI: 10.1016/s0735-1097(02)02083-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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33
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Croghan IT, O'Hara MR, Schroeder DR, Patten CA, Croghan GA, Hays JT, Dale LC, Bowen D, Kottke T, Hurt RD. A community-wide smoking cessation program: Quit and Win 1998 in Olmsted county. Prev Med 2001; 33:229-38. [PMID: 11570825 DOI: 10.1006/pmed.2001.0883] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND Quit and Win is a community-wide stop smoking contest to help cigarette smokers stop smoking and educate the general public concerning smoking hazards. METHODS All community residents, 15 years of age or older, were eligible to participate in either the stop smoking contest or the supporter contest. A random telephone survey to local households was conducted before and after the Quit and Win contest to assess the level of knowledge and attitude changes about smoking. RESULTS Of the 304 smokers enrolled in the contest, 42% self-reported continuous tobacco abstinence for the 4-week contest period and 11% were abstinent at 1 year postcontest. Significant predictors for tobacco abstinence during the contest were formal education beyond high school, absence of other smokers in the household, having a support person enrolled in the support person contest, and the type of relationship that the support person had with their smoker. Survey results showed that this contest changed some local attitudes and increased general knowledge of smoking hazards. CONCLUSIONS Community-wide stop smoking contests can be used to engage smokers and their support in the community and can be successful in reducing tobacco use.
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Affiliation(s)
- I T Croghan
- Nicotine Research Center, Mayo Clinic and Foundation, Rochester, Minnesota 55905, USA.
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34
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Barbeau EM, Li YI, Sorensen G, Conlan KM, Youngstrom R, Emmons K. Coverage of smoking cessation treatment by union health and welfare funds. Am J Public Health 2001; 91:1412-5. [PMID: 11527772 PMCID: PMC1446795 DOI: 10.2105/ajph.91.9.1412] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES This study determined the level of insurance coverage for smoking cessation treatment and factors associated with coverage among health and welfare funds affiliated with a large labor union. METHODS A self-administered written survey was mailed to fund and union officials. Analyses were conducted by chi2 tests. RESULTS Twenty-nine percent of funds provided coverage for some type of smoking cessation treatment, with the odds of coverage significantly increased among funds whose administrators reported having received members' requests for smoking cessation treatment in the past year (odds ratio = 4.9, P = .05). CONCLUSIONS Coverage for smoking cessation services is low, comparable to coverage offered by other health insurers. Interventions with union members and fund officials are needed to provide union members with access to affordable and effective smoking cessation treatments.
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Affiliation(s)
- E M Barbeau
- Department of Adult Oncology, Dana-Farber Cancer Institute, Boston MA 02115, USA.
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35
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Hopkins DP, Briss PA, Ricard CJ, Husten CG, Carande-Kulis VG, Fielding JE, Alao MO, McKenna JW, Sharp DJ, Harris JR, Woollery TA, Harris KW. Reviews of evidence regarding interventions to reduce tobacco use and exposure to environmental tobacco smoke. Am J Prev Med 2001; 20:16-66. [PMID: 11173215 DOI: 10.1016/s0749-3797(00)00297-x] [Citation(s) in RCA: 324] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
This report presents the results of systematic reviews of effectiveness, applicability, other effects, economic evaluations, and barriers to use of selected population-based interventions intended to reduce tobacco use and exposure to environmental tobacco smoke. The related systematic reviews are linked by a common conceptual approach. These reviews form the basis of recommendations by the Task Force on Community Preventive Services (TFCPS) regarding the use of these selected interventions. The TFCPS recommendations are presented on page 67 of this supplement.
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Affiliation(s)
- D P Hopkins
- Division of Prevention Research and Analytic Methods, Epidemiology Program Office, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.
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36
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Abstract
Nicotine dependence is characterized by periods of relapse and remission. Health care workers can have a pivotal role in the treatment of nicotine dependence. Smokers should be identified and categorized based on their readiness to change. Smokers who are preparing to stop smoking should be given multicomponent therapy in a step-care approach using behavioral treatment, addiction treatment, pharmacotherapy, and techniques of relapse prevention. Pharmacotherapies approved by the Food and Drug Administration for smoking interventions include sustained-release bupropion, nicotine gum, the nicotine inhaler, nicotine nasal spray, and nicotine patches.
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Affiliation(s)
- L C Dale
- Division of Community Internal Medicine, Nicotine Research Center, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
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37
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Zhu SH, Tedeschi G, Anderson CM, Rosbrook B, Byrd M, Johnson CE, Gutiérrez-Terrell E. Telephone counseling as adjuvant treatment for nicotine replacement therapy in a "real-world" setting. Prev Med 2000; 31:357-63. [PMID: 11006060 DOI: 10.1006/pmed.2000.0720] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
BACKGROUND Physicians prescribing nicotine replacement therapy (NRT), or health plans covering NRT, often want their patients to receive adjuvant behavioral treatment. However, how to do that in a "real world" is unclear. This paper reports results from a public health program that uses proactive telephone counseling as support for physician advice and provides adjuvant treatment for NRT users. METHODS Participants were NRT users (N = 8,832) who called the California Smokers' Helpline, a statewide cessation service that provides proactive counseling, one session before NRT use and multisessions after the smokers received NRT. After receiving NRT, some participants discontinued the counseling while others continued with follow-up sessions. A subset of the 8,832 participants (n = 664) was interviewed 13 months later for quitting status. RESULTS After receiving NRT, 79% of the participants continued with counseling and received 4.2 sessions on average, while 21% of them received only one session. Overall, 82.8% of all participants made a quit attempt. Nicotine patch users were more likely to make an attempt than nicotine gum users (85.2% vs 66.3%), but the relapse probability was the same for these attempts. Those who received multiple counseling were more likely to make an attempt than those receiving single counseling (84.4% vs 77.1%) and were more likely to stay quit for 1 year (25.6% vs 16.1%). CONCLUSIONS Proactive telephone counseling is a promising adjuvant treatment for NRT users in a "real-world" setting: a convenient referral service for supporting health plans or physicians who advise their patients to quit smoking.
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Affiliation(s)
- S H Zhu
- Cancer Center, University of California at San Diego, La Jolla, California, 92093-0905 USA.
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38
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Abstract
Postmarketing surveillance refers to any means of gathering information about a product after it has been approved for public use. Postmarketing surveillance studies address assorted aspects of beneficial and detrimental adverse drug effects, including the existence of particular causal effects, frequency of and risk factors for certain outcomes, economic consequences of therapy, and characterization of drug use in clinical practice. The primary scientific discipline engaged in postmarketing studies is epidemiology. The principal epidemiologic study designs used in postmarketing surveillance studies are randomized trials, cohort studies, and case-control studies. Regardless of their design, all studies involving human subjects should be conducted by qualified investigators according to a written protocol that has been approved by an institutional review board. Promotional activities conducted under the guise of postmarketing studies are unacceptable.
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Affiliation(s)
- S Hennessy
- Department of Biostatistics & Epidemiology, and Center for Clinical Epidemiology & Biostatistics, University of Pennsylvania School of Medicine, Philadelphia 19104-6021, USA
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39
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Hays JT, Dale LC, Hurt RD, Croghan IT. Trends in smoking-related diseases. Why smoking cessation is still the best medicine. Postgrad Med 1998; 104:56-62, 65-6, 71. [PMID: 9861256 DOI: 10.3810/pgm.1998.12.389] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Although millions of Americans have kicked the habit, the effects of cigarette smoking likely will be around for a long time. What was once regarded as a glamorous habit is now recognized as a health threat and an economic burden. But what headway has been made in the reduction of related morbidity and mortality? The authors of this article review the current epidemiologic data on smoking-related diseases and make an indisputable case for smoking cessation.
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Affiliation(s)
- J T Hays
- Nicotine Dependence Center, Mayo Clinic, Rochester, MN 55905, USA.
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40
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Kattapong VJ, Locher TL, Secker-Walker RH, Bell TA. American College of Preventive Medicine practice policy. Tobacco-cessation patient counseling. Am J Prev Med 1998; 15:160-2. [PMID: 9713673 DOI: 10.1016/s0749-3797(98)00036-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- V J Kattapong
- Department of Health Services and Preventive Medicine Residency, School of Public Health and Community Medicine, University of Washington, Seattle 98195, USA
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41
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Hays JT, Hurt RD. Old problems, old proverbs, new solutions.. Mayo Clin Proc 1998; 73:292-3. [PMID: 9511790 DOI: 10.4065/73.3.292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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