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Cessation Interventions (cessation + intervention)
Kinds of Cessation Interventions Selected Abstracts[Commentary] SUPPORTING GPS IN THE PROVISION OF SMOKING CESSATION INTERVENTION,FROM RESEARCH TO DAILY ROUTINEADDICTION, Issue 2 2008CHRISTIAN MEYER No abstract is available for this article. [source] Tobacco Cessation Intervention in a Nurse Practitioner Managed ClinicJOURNAL OF THE AMERICAN ACADEMY OF NURSE PRACTITIONERS, Issue 5 2000Kathleen Reeve MSN ABSTRACT Tobacco cessation counseling by health care professionals has been associated with increased tobacco cessation rates. In this study we compare the effectiveness of two smoking cessation approaches administered by nurse practitioners , a stepped care approach (n = 34) and a routine care approach (n = 41), using a pre- and post-test control group study design. Additionally, this study was guided by the "stages of change" construct of the transtheoretical model. Study results indicated that nurse practitioners delivered consistent office-based advice about tobacco use. In addition, nurse practitioner smoking cessation interventions contributed to positive shifts in stage of change for smoking cessation. [source] Implementation of the ,Fresh Start' smoking cessation programme to 23 antenatal clinics: a randomized controlled trial investigating two methods of disseminationDRUG AND ALCOHOL REVIEW, Issue 1 2001MARGARET COOKE Abstract The aim of the research was to investigate the effect of two methods of dissemination on the implementation of a smoking cessation programme and use of smoking cessation interventions in antenatal clinics. A repeated-measures randomized design was used. Hospital antenatal clinics (n = 23) were randomized to simple or intensive dissemination groups. All clinics in NSW with > 500 births were asked to participate. A survey of all clinical staff (n = 323) in 23 antenatal clinics was carried out prior to programme dissemination and 18 months after dissemination (n = 283). The response rate was 63% at baseline and 64% at follow-up. Smoking cessation intervention significantly increased after dissemination. (F (18,1) = 49.26, p < 0.001). The average number of smoking cessation interventions provided by clinics after programme dissemination increased from 4.5 to 7. 48 (mean difference 2.98, t(19) 7.08, n < 0.001, 95% CI (2.1,3.86). Type of dissemination did not influence the number of programme components used or the number of smoking cessation interventions offered. Also, the estimated proportion of clients offered intervention by clinicians did not vary due to type of dissemination. A simple mail-out of a smoking cessation programme to antenatal clinics for use during pregnancy can increase clinician intervention for smoking. When more intensive methods of dissemination are used, the quality of the interventions implemented by clinicians improves. More research on dissemination methods are required as both methods of dissemination did not produce systematic or sustained use of the programme. [source] Modeling missing binary outcome data in a successful web-based smokeless tobacco cessation programADDICTION, Issue 6 2010Keith Smolkowski ABSTRACT Aim To examine various methods to impute missing binary outcome from a web-based tobacco cessation intervention. Design The ChewFree randomized controlled trial used a two-arm design to compare tobacco abstinence at both the 3- and 6-month follow-up for participants randomized to either an enhanced web-based intervention condition or a basic information-only control condition. Setting Internet in the United States and Canada. Participants Secondary analyses focused upon 2523 participants in the ChewFree trial. Measurements Point-prevalence tobacco abstinence measured at 3- and 6-month follow-up. Findings The results of this study confirmed the findings for the original ChewFree trial and highlighted the use of different missing-data approaches to achieve intent-to-treat analyses when confronted with substantial attrition. The use of different imputation methods yielded results that differed in both the size of the estimated treatment effect and the standard errors. Conclusions The choice of imputation model used to analyze missing binary outcome data can affect substantially the size and statistical significance of the treatment effect. Without additional information about the missing cases, they can overestimate the effect of treatment. Multiple imputation methods are recommended, especially those that permit a sensitivity analysis of their impact. [source] Effectiveness of a smoking cessation intervention in older adultsADDICTION, Issue 1 2007Robert J. Tait ABSTRACT Aims To: (a) identify characteristics of older smokers considering cessation of smoking; (b) evaluate a cessation intervention plus access to nicotine replacement therapy (NRT); (c) identify predictors of those who successfully quit; and (d) evaluate the effectiveness of the intervention in those aged , 75 years. Design Self-selection of: (a) a cessation of smoking programme; or (b) ongoing smoking. Setting Teaching hospital, Perth, Western Australia. Participants A larger study recruited smokers and never smokers: from this the 215 community-dwelling smokers (, 5 cigarettes/day) aged , 68 years (171 males) were enrolled. Intervention Brief intervention with telephone support and access to NRT versus no intervention. Measurements (a) Profile of older adults planning to quit smoking compared with continuing smokers; (b) cessation at 6 months defined as 30-day point prevalence validated via expired carbon monoxide; and (c) factors predictive of successful cessation. Findings There were 165 intervention participants. Compared with the 50 continuing smokers, participants in the intervention were younger and had significantly less years of regular smoking, more previous quit attempts and greater nicotine dependence scores. At 6 months, the point prevalence of ex-smokers was 25% (n = 42) with 20% (n = 33) being abstinent throughout the study. No continuing smoker had ceased smoking. Among the intervention group, logistic regression showed that those who used NRT (OR 4.36), were male (OR 3.17), had higher anxiety (OR 1.67) or rejected ,more colds and coughs' as a reason for quitting (OR 2.91) were more likely to be successful quitters. Of those aged , 75 years (n = 77), 25% matched cessation criteria. Conclusions Older smokers can be engaged successfully in a brief intervention plus NRT as aids to cessation of smoking. The intervention was also effective in the older subgroup of participants. Social factors may provide an additional means of motivating older smokers to quit. [source] Smoking cessation intervention in parents of young children: a randomised controlled trialADDICTION, Issue 11 2005Abu Saleh M. Abdullah ABSTRACT Objective To examine whether telephone counselling based on the stages of change component of Transtheoretical model of behaviour change together with educational materials could help non-motivated smoking parents of young children to cease. Design Randomised controlled trial. Setting Hong Kong Special Administrative Region, PR China. Participants 952 smoker fathers and mothers of Chinese children aged 5 years. Intervention Participants were randomly allocated into two groups: the intervention group received printed self-help materials and three-session telephone-based smoking cessation counselling delivered by trained counsellors; the control group received printed self-help materials only. A structured questionnaire was used for data collection at baseline and at 1, 3 and 6 month follow up. Main outcome measures The main outcome is 7 day point prevalence quit rate at 6 months (defined as not smoking during the 7 days preceding the 6 month follow up) determined by self reports. Other secondary outcomes were self reported 24 h point prevalence quit rate and self-reported continuous quit rate and bio-chemically validated quit rate at 6 months. Results A total of 952 smoker fathers and mothers were randomized to the intervention (n = 467) and control (n = 485) groups. Most were daily smokers (92.4%) and the mean number of cigarettes smoked per day was 14.5 (SD = 8.9). By using intention-to-treat analysis, the 7 day point prevalence quit rate at 6 month follow up was significantly greater in the intervention group (15.3%; 68/444) than the control group (7.4%; 34/459) (P < 0.001). The absolute risk reduction was 7.9% (95% confidence interval: 3.78% to 12.01%). The number needed to treat to get one additional smoker to quit was 13 (95% CI: 8,26). The crude odds ratio of quitting was 2.3(95% CI: 1.5,3.5). The adjusted odds ratio was 2.1 (95% CI: 1.4,3.4) (adjusted for age, number of years smoked, and alcohol dependency). Conclusion Proactive telephone counselling is an effective aid to promote smoking cessation among parents of young children. [source] A randomized controlled trial of a smoking cessation intervention based in community pharmaciesADDICTION, Issue 2 2001T. A. Maguire Aims. To evaluate whether a structured community pharmacy-based smoking cessation programme (the PAS model) would give rise to a higher smoking cessation rate compared with ad hoc advice from pharmacists. Design. A randomized controlled trial comparing a structured intervention with usual care. Setting. One hundred pharmacists working in community pharmacies in N. Ireland and 24 in London took part in the study and were each asked to enroll 12 smokers; 44% of pharmacists who were trained managed to recruit one or more smokers during the recruitment period of approximately 1 year. Participants. A total of 484 smokers were enrolled by the pharmacists and individually randomized into the PAS intervention group ( N = 265) or the control group ( N = 219). Intervention. The PAS intervention involved a structured counselling programme, an information leaflet and a follow-up weekly for the first 4 weeks then monthly as needed. Measurements. The primary outcome measure of this study was self-reported smoking cessation for 12 months with cotinine validation at the 12-month follow-up. Findings. Of smokers in the PAS group, 14.3% (38) were abstinent up to 12 months compared with 2.7% (6) in the control group ( p < 0.001 for the difference). Conclusion. The community pharmacy-based PAS smoking cessation service can be an effective method of helping people stop smoking when delivered by pharmacists willing to adopt this approach. [source] Smoking cessation interventions in chronic obstructive pulmonary disease and the role of the family: a systematic literature reviewJOURNAL OF ADVANCED NURSING, Issue 6 2007Karen A. Luker Abstract Title.,Smoking cessation interventions in chronic obstructive pulmonary disease and the role of the family: a systematic literature review Aim., This paper is a report of a systematic review to assess the effectiveness of family-focused smoking cessation interventions for people with chronic obstructive pulmonary disease and to determine what data on families are documented in studies of smoking cessation interventions. Background., Chronic obstructive pulmonary disease is a major public health problem and cigarette smoking is the most important factor contributing to its development and progression. However, smoking cessation rates are low and relapse is common. The role of families in smoking cessation efforts has received little attention. Methods., All studies were included in the review that (i) addressed an evaluation of a psycho-social/educational smoking cessation intervention for people with chronic obstructive pulmonary disease, (ii) addressed some information on the family (i.e. living arrangements, marital status, smoking history of family members, support for quitting) and/or included the family as part of the intervention and (iii) were published between 1990 and 2006. Electronic data sources, existing systematic reviews of smoking cessation interventions and the grey literature were reviewed. Results., Seven studies were included. Six studies (11 papers) included data on marital status, smoking status of household members, support for quitting smoking and related variables. In two of the studies, the variable on the family was used to analyse smoking cessation outcomes. One additional study met the inclusion criterion of an evaluation of a smoking cessation intervention, which also included a family focus in the intervention. Conclusion., No conclusions about the effectiveness of a family-focused smoking cessation intervention could be drawn from this review. Further research is needed to determine if a more family-focused intervention, in conjunction with pharmacological and counselling approaches, would lead to improved smoking cessation outcomes. [source] Smoking Cessation Counseling for Pregnant Women Who Smoke: Scientific Basis for Practice for AWHONN's SUCCESS ProjectJOURNAL OF OBSTETRIC, GYNECOLOGIC & NEONATAL NURSING, Issue 3 2004FAAN, Susan A. Albrecht PhD Objectives: To review the literature addressing smoking cessation in pregnant women. To develop the project protocol for the Association of Women's Health, Obstetric and Neonatal Nurse's (AWHONN) 6th research-based practice project titled "Setting Universal Cessation Counseling, Education and Screening Standards (SUCCESS): Nursing Care of Pregnant Women Who Smoke." To evaluate the potential of systematic integration of this protocol in primary care settings in which women seek care at the preconception, pregnant, or postpartum stages. Literature Sources: Computerized searches in MEDLINE and CINAHL, as well as references cited in articles reviewed. Key concepts in the searches included low-birth-weight infants and effects of prenatal smoking on the infant and the effects of preconception and prenatal smoking cessation intervention on premature labor and birth weight. Literature Selection: Comprehensive articles, reports, and guidelines relevant to key concepts and published after 1964 with an emphasis on new findings from 1996 through 2002. Ninety-eight citations were identified as useful to this review. Literature Synthesis: Tobacco use among pregnant women and children's exposure to tobacco use (secondhand smoke) are associated with pregnancy complications such as placental dysfunction (including previa or abruption), preterm labor, premature rupture of membranes, spontaneous abortions, and decreased birth weight and infant stature. Neonates and children who are exposed to secondhand smoke are at increased risk for developing otitis media, asthma, other respiratory disorders later in childhood; dying from sudden infant death syndrome; and learning disorders. The "5 A's" intervention and use of descriptive statements for smoking status assessment were synthesized into the SUCCESS project protocol for AWHONN's 6th research-based practice project. Conclusions: The literature review generated evidence that brief, office-based assessment, client-specific tobacco counseling, skill development, and support programs serve as an effective practice guideline for clinicians. Implementation and evaluation of the guideline is under way at a total of 13 sites in the United States and Canada. [source] Multiple risk behaviors among smokers in the childhood cancer survivors study cohortPSYCHO-ONCOLOGY, Issue 9 2004Rita M. Butterfield The literature on health behaviors of young adult cancer survivors is very limited, and thus little is known about preventable risk factors in this population. This paper describes the prevalence of five behavioral risk factors among 541 young adult survivors of childhood cancers from the CCSS cohort who were identified as smokers and enrolled in a randomized controlled trial of a smoking cessation intervention. The relationship between presence of multiple risk factors and a number of smoking-related factors was examined. About 31% of the sample engaged in zero or one health-risk behavior in addition to smoking; 63% engaged in 2 or 3, and 6% engaged in 4 or 5. There were positive linear relationships between number of risk factors and smoking rate and nicotine dependence. Number of risk factors was not associated with self-efficacy for quitting, but was related to readiness to quit. This study demonstrated that childhood cancer survivors who smoke have a number of other risk factors for the development of preventable disease and the presence of these risks was associated with factors that decrease the likelihood of quitting smoking. Attention to other health behaviors may be an important strategy for helping smokers quit. In particular, helping childhood cancer survivors who smoke to reduce other risk behaviors might also encourage them to quit smoking. Copyright © 2003 John Wiley & Sons, Ltd. [source] The efficacy of a smoking cessation programme in patients undergoing elective surgery , a randomised clinical trialANAESTHESIA, Issue 3 2009O. Sadr Azodi Summary It is known that smokers constitute an important risk group of patients undergoing surgery. It is unknown how smoking cessation intervention initiated 4 weeks prior to elective surgery affects the probability of permanent cessation. We randomly assigned 117 patients, scheduled to undergo elective orthopaedic and general surgery, to smoking cessation intervention and control group. The intervention group underwent a programme initiated, on average, 4 weeks prior to surgery with weekly meetings or telephone counselling and were provided with free nicotine replacement therapy (NRT). The control group received standard care. As a result, 20/55 (36%) patients the intervention group vs 1/62 (2%) in the control group became completely abstinent throughout the peri-operative period (p < 0.001). After 1 year, those in the intervention group was most likely to be abstinent (18/55 (33%) vs 9/62 (15%) of the controls (p = 0.03). Level of nicotine dependence and obesity seemed to be a predictor of long-term abstinence (p = 0.02). [source] Implementation of the ,Fresh Start' smoking cessation programme to 23 antenatal clinics: a randomized controlled trial investigating two methods of disseminationDRUG AND ALCOHOL REVIEW, Issue 1 2001MARGARET COOKE Abstract The aim of the research was to investigate the effect of two methods of dissemination on the implementation of a smoking cessation programme and use of smoking cessation interventions in antenatal clinics. A repeated-measures randomized design was used. Hospital antenatal clinics (n = 23) were randomized to simple or intensive dissemination groups. All clinics in NSW with > 500 births were asked to participate. A survey of all clinical staff (n = 323) in 23 antenatal clinics was carried out prior to programme dissemination and 18 months after dissemination (n = 283). The response rate was 63% at baseline and 64% at follow-up. Smoking cessation intervention significantly increased after dissemination. (F (18,1) = 49.26, p < 0.001). The average number of smoking cessation interventions provided by clinics after programme dissemination increased from 4.5 to 7. 48 (mean difference 2.98, t(19) 7.08, n < 0.001, 95% CI (2.1,3.86). Type of dissemination did not influence the number of programme components used or the number of smoking cessation interventions offered. Also, the estimated proportion of clients offered intervention by clinicians did not vary due to type of dissemination. A simple mail-out of a smoking cessation programme to antenatal clinics for use during pregnancy can increase clinician intervention for smoking. When more intensive methods of dissemination are used, the quality of the interventions implemented by clinicians improves. More research on dissemination methods are required as both methods of dissemination did not produce systematic or sustained use of the programme. [source] Smoking cessation in severe mental illness: what works?ADDICTION, Issue 7 2010Lindsay Banham ABSTRACT Aims The physical health of people with severe mental illness (SMI) is poor. Smoking-related illnesses are a major contributor to excess mortality and morbidity. An up-to-date review of the evidence for smoking cessation interventions in SMI is needed to inform clinical guidelines. Methods We searched bibliographic databases for relevant studies and independently extracted data. Included studies were randomized controlled trials (RCTs) of smoking cessation or reduction conducted in adult smokers with SMI. Interventions were compared to usual care or placebo. The primary outcome was smoking cessation and secondary outcomes were smoking reduction, change in weight, change in psychiatric symptoms and adverse events. Results We included eight RCTs of pharmacological and/or psychological interventions. Most cessation interventions showed moderate positive results, some reaching statistical significance. One study compared behavioural support and nicotine replacement therapy (NRT) to usual care and showed a risk ratio (RR) of 2.74 (95% CI 1.10,6.81) for short-term smoking cessation, which was not significant at longer follow-up. We pooled five trials that effectively compared bupropion to placebo giving an RR of 2.77 (95% CI 1.48,5.16), which was comparable to Hughes et al.'s 2009 figures for general population data; RR = 1.69 (95% CI 1.53,1.85). Smoking reduction data were too heterogeneous for meta-analysis, but results were generally positive. Trials suggest few adverse events. All trials recorded psychiatric symptoms and the most significant changes favoured the intervention groups over the control groups. Conclusions Treating tobacco dependence is effective in patients with SMI. Treatments that work in the general population work for those with severe mental illness and appear approximately equally effective. Treating tobacco dependence in patients with stable psychiatric conditions does not worsen mental state. [source] Online support for smoking cessation: a systematic review of the literatureADDICTION, Issue 11 2009Lion Shahab ABSTRACT Aim To examine the efficacy and acceptability of online, interactive interventions for smoking cessation and to identify treatment effect moderators and mediators. Methods A systematic review and meta-analysis of the literature (1990,2008) was conducted, finding 11 relevant randomized controlled trials. Data were extracted and risk ratios and risk differences estimated with a random effects model. Results There was no evidence of publication bias. Included trials were of variable methodological quality. Web-based, tailored, interactive smoking cessation interventions were effective compared with untailored booklet or e-mail interventions [rate ratio (RR) 1.8; 95% confidence interval (CI) 1.4,2.3] increasing 6-month abstinence by 17% (95% CI 12,21%). No overall effect of interactive compared with static web-based interventions was detected but there was significant heterogeneity, with one study obtaining a clear effect and another failing to find one. Few moderating or mediating factors were evaluated in studies and those that were had little effect. Pooled results suggest that only interventions aimed at smokers motivated to quit were effective (RR 1.3, 95% CI 1.0,1.7). Fully automated interventions increased smoking cessation rates (RR 1.4, 95% CI 1.0,2.0), but evidence was less clear-cut for non-automated interventions. Overall, the web-based interventions evaluated were considered to be acceptable and user satisfaction was generally high. Conclusion Interactive, web-based interventions for smoking cessation can be effective in aiding cessation. More research is needed to evaluate the relative efficacy of interactive web-based interventions compared with static websites. [source] Commentary on Shahab & McEwen (2009): Understanding and preventing attrition in online smoking cessation interventions: a self-regulatory perspectiveADDICTION, Issue 11 2009THOMAS L. WEBB No abstract is available for this article. [source] Motivation and patch treatment for HIV+ smokers: a randomized controlled trialADDICTION, Issue 11 2009Elizabeth E. Lloyd-Richardson ABSTRACT Aims To test the efficacy of two smoking cessation interventions in a HIV positive (HIV+) sample: standard care (SC) treatment plus nicotine replacement therapy (NRT) versus more intensive motivationally enhanced (ME) treatment plus NRT. Design Randomized controlled trial. Setting HIV+ smoker referrals from eight immunology clinics in the northeastern United States. Participants A total of 444 participants enrolled in the study (mean age = 42.07 years; 63.28% male; 51.80% European American; mean cigarettes/day = 18.27). Interventions SC participants received two brief sessions with a health educator. Those setting a quit date received self-help quitting materials and NRT. ME participants received four sessions of motivational counseling and a quit-day counseling call. All ME intervention materials were tailored to the needs of HIV+ individuals. Measurements Biochemically verified 7-day abstinence rates at 2-month, 4-month and 6-month follow-ups. Findings Intent-to-treat (ITT) abstinence rates at 2-month, 4-month and 6-month follow-ups were 12%, 9% and 9%, respectively, in the ME condition, and 13%, 10% and 10%, respectively, in the SC condition, indicating no between-group differences. Among 412 participants with treatment utilization data, 6-month ITT abstinence rates were associated positively with low nicotine dependence (P = 0.02), high motivation to quit (P = 0.04) and Hispanic American race/ethnicity (P = 0.02). Adjusting for these variables, each additional NRT contact improved the odds of smoking abstinence by a third (odds ratio = 1.32, 95% confidence interval = 0.99,1.75). Conclusions Motivationally enhanced treatment plus NRT did not improve cessation rates over and above standard care treatment plus NRT in this HIV+ sample of smokers. Providers offering brief support and encouraging use of nicotine replacement may be able to help HIV+ patients to quit smoking. [source] Does smoking cue-induced craving tell us anything important about nicotine dependence?ADDICTION, Issue 10 2009Kenneth A. Perkins ABSTRACT Cue-reactivity, or self-reported craving response to drug-associated stimuli, is an active area of research on factors that maintain drug use, particularly cigarette smoking. A common rationale for this research is the expectation that treatments that extinguish cue-induced craving will be effective as smoking cessation interventions. Therefore, the importance of research on the variables that moderate and control cue-induced craving would seem to hinge upon the relevance of cue-induced craving to nicotine dependence, particularly its association with relapse risk. However, the limited relevant clinical research has not demonstrated clearly a link between smoking relapse risk and self-reported craving in response to smoking cues. Links between relapse and other responses to cues, such as heart rate or electrodermal activity, are inconsistent or not significant. The Food and Drug Administration (FDA)-approved smoking cessation medications have not been shown to alleviate cue-induced craving, although they do alleviate abstinence-induced craving, which has been associated with relapse risk. Nevertheless, other acute measures assessed in the laboratory have been shown to predict subsequent relapse risk in quitting smokers, demonstrating the feasibility of this type of study. Future research may benefit from using more reliable and valid multi-item craving measures, focusing upon more specific conditions under which cue-induced craving may predict relapse and, most importantly, considering dependent measures other than self-reported craving in response to cues, particularly actual smoking behavior. Without stronger evidence in support of the relevance of cue-induced craving response to the persistence of smoking behavior or other measures of dependence, it will be incumbent upon researchers in this area to justify why studies of cue-induced craving contribute to our understanding of dependence. [source] General practitioners' and family physicians' negative beliefs and attitudes towards discussing smoking cessation with patients: a systematic reviewADDICTION, Issue 10 2005Florian Vogt ABSTRACT Objective, To estimate the proportion of general practitioners (GPs) and family physicians (FPs) with negative beliefs and attitudes towards discussing smoking cessation with patients. Methods A systematic review. Study selection All studies published in English, in peer-reviewed journals, which allowed the extraction of the proportion of GPs and FPs with negative beliefs and attitudes towards discussing smoking cessation. Data synthesis Negative beliefs and attitudes were extracted and categorised. Proportions were synthesized giving greater weight to those obtained from studies with larger samples. Those assessed in two or more studies are reported. Results Across 19 studies, eight negative beliefs and attitudes were identified. While the majority of GPs and FPs do not have negative beliefs and attitudes towards discussing smoking with their patients, a sizeable minority do. The most common negative beliefs were that such discussions were too time-consuming (weighted proportion: 42%) and were ineffective (38%). Just over a quarter (22%) of physicians reported lacking confidence in their ability to discuss smoking with their patients, 18% felt such discussions were unpleasant, 16% lacked confidence in their knowledge, and relatively few considered discussing smoking outside of their professional duty (5%), or that this intruded upon patients' privacy (5%), or that such discussion were inappropriate (3%). Conclusions In addition to providing skills training, interventions designed to increase the implementation of smoking cessation interventions by primary care physicians may be more effective if they address a range of commonly held negative beliefs and attitudes towards discussing smoking cessation. These include beliefs and values that influence primary care physicians' judgements about whether discussing smoking is an effective use of their time. [source] Implementing a national treatment service for dependant smokers: initial challenges and solutionsADDICTION, Issue 2005Tim Coleman ABSTRACT Background Before 1999, few treatment services for nicotine-addicted smokers existed in England. When national treatment services were introduced, those responsible for setting them up liaised closely with primary care health services. Setting up an entirely new national service, treating a new category of patient (smokers motivated to stop) was an ambitious aim and this paper documents the problems encountered in the early stages of this process. Objectives To describe the principal challenges encountered and solutions employed by those setting up the services during the initial period of smoking cessation service implementation. Methods Qualitative, semistructured interviews with 50 smoking cessation staff in two former English health regions conducted in autumn 2001. Findings Two principal factors which slowed the initial development of smoking cessation services were: (i) the lack of a work-force with experience in smoking cessation methods and (ii) the fact that services were set up outside existing primary and secondary care health services in England. As few training courses in smoking cessation were available, many services provided their own in-house training for staff appointed as smoking cessation advisers. Consequently, senior service staff devoted a lot of effort to training new staff which meant that they had less time to spend on other important tasks which were necessary for service implementation. Smoking cessation services needed to develop relationships with primary care health services in order to generate referrals and find venues for the delivery of smoking cessation interventions. Liaising with primary care physicians was time-consuming, however, and some primary care physicians were opposed to the ideas that service staff had for the interface between primary care and smoking cessation services. As new smoking cessation services were not set up within existing primary or secondary health care services, service staff had to spend large amounts of time on this process of negotiation and overcoming scepticism from some primary health care physicians. Conclusions If smoking cessation services are set up in other countries, rapid implementation would be facilitated by ensuring that adequate numbers of health professionals trained in smoking cessation methods are available to staff services. Additionally, locating new smoking cessation services within existing health providers' services may speed up service implementation, but this option may not suit all health systems. [source] Does stage-based smoking cessation advice in pregnancy result in long-term quitters?ADDICTION, Issue 1 200518-month postpartum follow-up of a randomized controlled trial ABSTRACT Aims To evaluate the effect on quitting smoking at 18 months postpartum of smoking cessation interventions based on the Transtheoretical Model (TTM) delivered in pregnancy compared to current standard care. It has been claimed that TTM-based interventions will continue to create quitters after the end of the intervention period. Design Cluster randomized trial. Setting Antenatal clinics in general practices in the West Midlands, UK. Participants A total of 918 pregnant smokers originally enrolled in the trial, of which 393 women were followed-up at 18 months postpartum. Interventions One hundred general practices were randomized into the three trial arms. Midwives in these practices delivered three interventions: A (standard care), B (TTM-based self-help manuals) and C (TTM-based self-help manuals plus sessions with an interactive computer program giving individualized smoking cessation advice). Measurements Self-reported continuous and point prevalence abstinence since pregnancy. Findings When combined together, there was a slight and not significant benefit for both TTM arms compared to the control, with an odds ratio (OR) 95% confidence interval (CI) of 1.20 (0.29,4.88) for continuous abstinence. For point prevalence abstinence, the OR (95%CI) was 1.15 (0.66,2.03). Seven of the 54 (13%) women who had quit at the end of pregnancy were still quit 18 months later, and there was no evidence that the TTM-based interventions were superior in preventing relapse. Conclusions The TTM-based interventions may have shown some evidence of a short-term benefit for quitting in pregnancy but no benefit relative to standard care when followed-up in the longer-term. [source] Cost,benefit analysis involving addictive goods: contingent valuation to estimate willingness-to-pay for smoking cessationHEALTH ECONOMICS, Issue 2 2009David L. Weimer Abstract The valuation of changes in consumption of addictive goods resulting from policy interventions presents a challenge for cost,benefit analysts. Consumer surplus losses from reduced consumption of addictive goods that are measured relative to market demand schedules overestimate the social cost of cessation interventions. This article seeks to show that consumer surplus losses measured using a non-addicted demand schedule provide a better assessment of social cost. Specifically, (1) it develops an addiction model that permits an estimate of the smoker's compensating variation for the elimination of addiction; (2) it employs a contingent valuation survey of current smokers to estimate their willingness-to-pay (WTP) for a treatment that would eliminate addiction; (3) it uses the estimate of WTP from the survey to calculate the fraction of consumer surplus that should be viewed as consumer value; and (4) it provides an estimate of this fraction. The exercise suggests that, as a tentative first and rough rule-of-thumb, only about 75% of the loss of the conventionally measured consumer surplus should be counted as social cost for policies that reduce the consumption of cigarettes. Additional research to estimate this important rule-of-thumb is desirable to address the various caveats relevant to this study. Copyright © 2008 John Wiley & Sons, Ltd. [source] Factors Associated with Physician Interventions to Address Adolescent SmokingHEALTH SERVICES RESEARCH, Issue 3 2004Tammy H. Sims Objective. To determine the percent of adolescent Medicaid patients with medical record documentation about tobacco use status and cessation assistance; and factors associated with providers documenting and intervening with adolescent smokers. Data Source. Secondary analysis of data collected in 1999 from medical records of Wisconsin Medicaid health maintenance organization (HMO) recipients 11 to 21 years old. Study Design. Random reviews and data collection were related to visits from January 1997 to January 1999. Data collected included patient demographics, provider type, number of visits, and whether smoking status and cessation interventions were documented. Data Extraction Methods. Medical charts were reviewed and a database was created using a data abstraction tool developed and approved by a committee to address tobacco use in Medicaid managed care participants. Principal Findings. Among adolescents seen by a physician from 1997 to 1999, tobacco use status was documented in 55 percent of patient charts. Most often tobacco use status was documented on history and physical or prenatal forms. Of identified adolescent smokers, 50 percent were advised to quit, 42 percent assisted, and 16 percent followed for smoking cessation. Pregnant patients were more likely to have tobacco use documented than nonpregnant patients (OR=10.8, 95 percent CI=4.9 to 24). The odds of documentation increased 21 percent for every one-year increase in patient age. Conclusions. Providers miss opportunities to intervene with adolescents who may be using tobacco. Medical record prompts, similar to the tobacco use question on prenatal forms and the tobacco use vital sign stamp, are essential for reminding providers to consistently document and address tobacco use among adolescents. [source] Evidence-based clinical policy: case report of a reproducible process to encourage understanding and evaluation of evidenceINTERNAL MEDICINE JOURNAL, Issue 7 2006G. Rikard-Bell Abstract We report within a case study a reproducible process to facilitate the explicit incorporation of evidence by a multidisciplinary group into clinical policy development. To support the decision-making of a multidisciplinary Intersectoral Advisory Group (IAG) convened by the Royal Australasian College of Physicians Health Policy Unit, a systematic review of randomized controlled trials about environmental tobacco smoke and smoking cessation interventions in paediatric settings was first undertaken. As reported in detail here, IAG members were then formally engaged in a transparent and replicable process to understand and interpret the synthesized evidence and to proffer their independent reactions regarding policy, practice and research. Our intention was to ensure that all IAG members were democratically engaged and made aware of the available evidence. As clinical policy must engage stakeholder representatives from diverse backgrounds, a process to equalize understanding of the evidence and ,democratize' judgment about its implications is needed. Future research must then examine the benefits of such explicit steps when guidelines, in turn, are implemented. We hypothesize that changes to future practice will be more likely if processes undertaken to develop guidelines are transparent to clinicians and other target groups. [source] Preoperative smoking cessation: a questionnaire studyINTERNATIONAL JOURNAL OF CLINICAL PRACTICE, Issue 12 2007D. Owen Summary Background:, Preoperative smoking cessation has been shown to improve postoperative outcomes. Methods:, A total of 120 anonymous questionnaires were distributed to non-vascular surgeons practising in four centres in the UK asking about their smoking cessation advice practices, and whether they appreciated both the benefits of preoperative smoking cessation, and the efficacy of smoking cessation interventions. Results:, Eighty-three questionnaires were returned (response rate 69%). Twenty-three gastrointestinal surgeons, 11 orthopaedic surgeons, 9 breast surgeons, 12 plastic surgeons, 13 neurosurgeons and 15 urologists took part in this study. Eighty-eight per cent of respondents had not referred any elective patients to smoking cessation services in the previous month. Most non-vascular surgeons underestimated both the benefits of preoperative smoking cessation on outcome, and the efficacy of smoking cessation interventions. Conclusions:, This survey demonstrates that non-vascular surgeons underestimate the fact that preoperative smoking cessation can improve postoperative outcome, and that smoking cessation interventions are successful in helping patients to quit smoking. They largely do not refer patients to smoking cessation services. In order for patients to benefit postoperatively from this intervention it would be necessary to educate surgeons about the scale of the benefit, and the efficacy of smoking cessation interventions or to set up systematic frameworks to offer smoking cessation advice to preoperative patients who smoke. [source] Cigarette dependence questionnaire: development and psychometric testing with male smokersJOURNAL OF ADVANCED NURSING, Issue 10 2010Chih-Ling Huang huang c.-l., lin h.-h. & wang h.-h. (2010) Cigarette dependence questionnaire: development and psychometric testing with male smokers. Journal of Advanced Nursing,66(10), 2341,2349. Abstract Aim., This paper is a report of a study conducted to develop and test a theoretically derived Cigarette Dependence Questionnaire for adult male smokers. Background., Fagerstrom questionnaires have been used worldwide to assess cigarette dependence. However, these assessments lack any theoretical perspective. A theory-based approach is needed to ensure valid assessment. Methods., In 2007, an initial pool of 103 Cigarette Dependence Questionnaire items was distributed to 109 adult smokers in Taiwan. Item analysis was conducted to select items for inclusion in the refined scale. The psychometric properties of the Cigarette Dependence Questionnaire were further evaluated 2007,08, when it was administered to 256 respondents and their saliva was collected and analysed for cotinine levels. Criterion validity was established through the Pearson correlation between the scale and saliva cotinine levels. Exploratory factor analysis was used to test construct validity. Reliability was determined with Cronbach's alpha coefficient and a 2-week test,retest coefficient. Results., The selection of 30 items for seven perspectives was based on item analysis. One factor accounting for 44·9% of the variance emerged from the factor analysis. The factor was named as cigarette dependence. Cigarette Dependence Questionnaire scores were statistically significantly correlated with saliva cotinine levels (r = 0·21, P = 0·01). Cronbach's alpha was 0·95 and test,retest reliability using an intra-class correlation was 0·92. Conclusion., The Cigarette Dependence Questionnaire showed sound reliability and validity and could be used by nurses to set up smoking cessation interventions based on assessment of cigarette dependence. [source] Smoking cessation interventions in chronic obstructive pulmonary disease and the role of the family: a systematic literature reviewJOURNAL OF ADVANCED NURSING, Issue 6 2007Karen A. Luker Abstract Title.,Smoking cessation interventions in chronic obstructive pulmonary disease and the role of the family: a systematic literature review Aim., This paper is a report of a systematic review to assess the effectiveness of family-focused smoking cessation interventions for people with chronic obstructive pulmonary disease and to determine what data on families are documented in studies of smoking cessation interventions. Background., Chronic obstructive pulmonary disease is a major public health problem and cigarette smoking is the most important factor contributing to its development and progression. However, smoking cessation rates are low and relapse is common. The role of families in smoking cessation efforts has received little attention. Methods., All studies were included in the review that (i) addressed an evaluation of a psycho-social/educational smoking cessation intervention for people with chronic obstructive pulmonary disease, (ii) addressed some information on the family (i.e. living arrangements, marital status, smoking history of family members, support for quitting) and/or included the family as part of the intervention and (iii) were published between 1990 and 2006. Electronic data sources, existing systematic reviews of smoking cessation interventions and the grey literature were reviewed. Results., Seven studies were included. Six studies (11 papers) included data on marital status, smoking status of household members, support for quitting smoking and related variables. In two of the studies, the variable on the family was used to analyse smoking cessation outcomes. One additional study met the inclusion criterion of an evaluation of a smoking cessation intervention, which also included a family focus in the intervention. Conclusion., No conclusions about the effectiveness of a family-focused smoking cessation intervention could be drawn from this review. Further research is needed to determine if a more family-focused intervention, in conjunction with pharmacological and counselling approaches, would lead to improved smoking cessation outcomes. [source] Correlates of smoking among adolescents with asthmaJOURNAL OF CLINICAL NURSING, Issue 5-6 2010Su-Er Guo Aims and objective., This study examined the correlates of smoking among asthmatic adolescents to gain a better understanding of who is at particular risk. Background., Smoking is especially harmful to individuals with asthma. However, smoking is surprisingly prevalent among asthmatic individuals, with prevalence rates similar to or higher than those of the general adult or adolescent populations. Despite this notable finding, there has been little research about factors (i.e. biophysical, psychosocial and behavioural) influencing asthmatic adolescents' tobacco use patterns. Design., A Canadian provincial cross-sectional survey. Method., The study about adolescents' tobacco use and health status was conducted in secondary schools in 2004, 608 asthmatic adolescents participated. Demographic factors, biophysical (body mass index and physical health), psychosocial factors (parents' and peers' smoking, environmental tobacco smoke exposure and depression) and behavioural factors (marijuana use, alcohol use and exercise frequency) were explored. Multinomial logistic regression analyses were conducted to identify risk factors associated with tobacco use. Results and conclusions., Of the 608 asthmatic adolescents, 17·4% currently smoked and 12·0% formerly smoked. Girls, compared with boys, were more likely to smoke (OR: 3·34, 95% CI: 1·62,6·96) after adjusting for differences in the other demographic, biophysical, psychosocial and behavioural factors. Asthmatic girls who had relatively higher body mass index, were in the higher school grades, used marijuana or alcohol, had minor to severe depressive symptoms, had environmental tobacco smoke exposure in their homes and had friends who smoked or were currently more likely to smoke. The former smokers had similar risk factors including higher body mass index, environmental tobacco smoke exposure at home, friends who smoked and marijuana use. Relevance to clinical practice., Despite their health condition, asthmatic adolescents continue currently or formerly to smoke. Gender appropriate prevention and cessation interventions for asthmatic adolescents may need to address important psychosocial and environmental factors that increase the risk of these adolescents initiating and maintaining tobacco use. [source] Frequency of nurses' smoking cessation interventions: report from a national surveyJOURNAL OF CLINICAL NURSING, Issue 14 2009Linda Sarna Aims and objectives., To describe the frequency of nurses' delivery of tobacco cessation interventions (,Five A's': Ask, Advise, Assess, Assist, Arrange) and to determine the relationship of interventions to nurses' awareness of the Tobacco Free Nurses initiative. Background., Tobacco cessation interventions can be effectively provided by nurses. The delivery of smoking cessation interventions by healthcare providers is mandated by several organisations in the USA and around the world. Lack of education and resources about tobacco cessation may contribute to the minimal level of interventions. The Tobacco Free Nurses initiative was developed to provide nurses with easy access to web-based resources about tobacco control. Design., Cross-sectional survey of nurses (n = 3482) working in 35 Magnet-designated hospitals in the USA (21% response rate). Method., A valid and reliable questionnaire used in previous studies to assess the frequency of the nurse's delivery of smoking cessation interventions (,Five A's') was adapted for use on the web. Results., The majority of nurses asked (73%) and assisted (73%) with cessation. However, only 24% recommended pharmacotherapy. Only 22% referred to community resources and only 10% recommended use of the quitline. Nurses familiar with TFN (15%) were significantly more likely to report delivery of all aspects of interventions, including assisting with cessation (OR = 1·55, 95% CI 1·27, 1·90) and recommending medications (OR = 1·81, 95% CI 1·45, 2·24). Conclusions., Nurses' delivery of comprehensive smoking cessation interventions was suboptimal. Awareness of Tobacco Free Nurses was associated with increased interventions. Relevance to clinical practice., Further efforts are needed to ensure that nurses incorporate evidence-based interventions into clinical practice to help smokers quit. These findings support the value of Tobacco Free Nurses in providing nurses with information to support patients' quit attempts. [source] Analytical epidemiology of periodontitisJOURNAL OF CLINICAL PERIODONTOLOGY, Issue 2005Luisa N. Borrell Abstract Aims: To review the literature related to the analytical epidemiology of periodontitis generated over the past decade. This review does not deal with descriptive epidemiologic studies of the prevalence, extent and severity of periodontitis with respect to global geography, but focuses exclusively on analytical epidemiology issues, including the challenges posed by the use of different case definitions across studies, current theories and models of disease progression, and risk factors associated with the onset and progression of periodontitis. Methods: Relevant publications in the English language were identified after Medline and PubMed database searches. Findings and conclusions: There is a conspicuous lack of uniformity in the definition of periodontitis used in epidemiologic studies, and findings from different research groups are not readily interpretable. There is a lack of studies that specifically address the distinction between factors responsible for the onset of periodontitis versus those affecting its progression. Colonization by specific bacteria at high levels, smoking, and poorly controlled diabetes have been established as risk factors for periodontitis, while a number of putative factors, including specific gene polymorphisms, have been identified in association studies. There is a clear need for longitudinal prospective studies that address hypotheses emerging from the cross-sectional data and include established risk factors as covariates along with new exposures of interest. Intervention studies, fulfilling the "targeting" step of the risk assessment process, are particularly warranted. Obvious candidates in this context are studies of the efficacy of elimination of specific bacterial species and of smoking cessation interventions as an alternative to the traditional broad anti-plaque approach in the prevention and control of periodontitis. Ideally, such studies should have a randomized-controlled trial design. [source] Nurses' Tobacco-Related Knowledge, Attitudes, and Practice in Four Major Cities in ChinaJOURNAL OF NURSING SCHOLARSHIP, Issue 1 2007Sophia S.C. Chan Purpose: To (a) identify Chinese nurses' tobacco-related knowledge, attitude, and practice (KAP), including perception of competency in smoking-cessation interventions; (b) identify barriers and facilitators to smoking cessation interventions to patients; and (c) assess the learning needs and smoking status of nurses. Design: A cross-sectional survey was conducted in four major cities (Beijing, Shanghai, Guangzhou, and Chongqing) in China from November to December 2003. Methods: 2,888 registered nurses working in hospitals affiliated with five university schools of nursing in these cities were invited to complete a questionnaire. An instrument used to assess tobacco-related KAP in Hong Kong was translated into Chinese and pilot tested to ensure reliability and validity. Findings: 2,179 questionnaires were returned and after exclusion of the grossly incomplete questionnaires, 1,690 were included in the present analysis. Only 2% of participants were current and 1% were former smokers; most had not received training for smoking-cessation interventions as part of their nursing education program. Two-thirds recognized smoking as a leading cause of preventable death and that smoking cessation was the most cost effective intervention, but only a third routinely assisted patients' quit attempts. Nurses who received training reported greater competence in providing smoking-cessation intervention, and more frequent practice of cessation interventions. Conclusions: Chinese nurses had some knowledge about the health effects of tobacco use, but seldom practiced smoking-cessation interventions. Those who had prior training had greater competence and more practice. Including tobacco control, especially smoking cessation, in nursing curricula in China has the potential to save millions of lives. [source] | ||||||||||||||||||||||