Smoking Cessation Programs Research Articles

Incentivizing Pregnant Women to Quit Smoking in the Real World-A Community-Based Pilot Intervention.

Smoking during pregnancy is a leading preventable cause of poor pregnancy outcomes. Financial incentives interventions yield quit rates of approximately 30% during pregnancy, versus approximately 4% in traditional smoking cessation programs. This pilot study assessed the feasibility of translating an efficacious University of Vermont research-based intervention into a rural community setting delivered by the Vermont Department of Health. Pregnant women using tobacco products were recruited from the Women, Infants and Children program and Rutland Women's Healthcare. Women were provided in-person tobacco cessation counseling during regularly scheduled meetings and received gift cards throughout pregnancy and 3 months postpartum contingent upon biochemically verified smoking abstinence. Cessation counseling and abstinence monitoring began with high frequency (three visits per week), tapering through postpartum to biweekly visits. Gift card values began at $15, increasing by $5 for consecutive negative samples, to $40 maximum. Participants completed three surveys (enrollment, 4-6 weeks postpartum, 6-12 months postpartum) assessing smoking habits, and barriers and facilitators of treatment engagement and success. From 2018 to 2020, we enrolled 20 pregnant women, of whom six self-reported quitting tobacco at some point during the intervention. At study completion, three reported sustained abstinence. Results suggest that it is feasible to translate a research-based smoking cessation program into a community setting. This article discusses the challenges faced and the lessons learned when implementing research in a rural community setting, recruiting and retaining participants, and adapting protocols during the Covid-19 pandemic.

Translating pediatric primary care best practice guidelines for addressing tobacco in the WIC system.

Tobacco smoke exposure (TSE) adversely affects child health. Intervention research on reducing childhood TSE and uptake of evidence-based smoking cessation programs has had limited reach in high-risk communities. Intervening in clinics delivering the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) could address overlapping public health priorities essential for healthy child development-nutrition and smoke-free environments. The Babies Living Safe and Smokefree (BLiSS) trial addresses existing gaps by implementing and evaluating a WIC in-clinic evidence-based training based on Ask, Advise, and Refer (AAR) guidelines. WIC nutrition staff (n = 67) completed surveys pre- and post-training as part of the larger BLiSS trial. Staff sociodemographic data, knowledge, and attitudes about maternal smoking and child TSE prevention, and AAR practices in clinic were collected using self-administered surveys. Pre-post outcomes were assessed using bivariate statistics and multiple regression models. Controlling for baseline AAR-related practices and other covariates, nutrition managers were more likely to engage in post-training AAR practices than nutrition assistants. Sociodemographics and smoking status were not related to post-training AAR. Lower perceived barriers and higher reported frequency of tobacco intervention practices at baseline were associated with higher engagement in post-test AAR practices. WIC-system interventions aimed at reducing child TSE and maternal tobacco smoking may be more effective if nutrition management-level staff are involved in assessment and by addressing barriers related to TSE among nutrition assistants. Findings suggest that WIC in-clinic training may help to increase self-efficacy for staff engagement in brief screening, intervention, and referral practices.

Awareness and Needs of Smoking Cessation Services for Female Emotional Laborers, Parcel Delivery Workers, Transportation Workers, and Construction Workers in South Korea.

Although South Korea has implemented various smoking cessation services, women who are emotional laborers, as well as parcel delivery, transportation, and construction workers, have poor access to these services. This study evaluated the smoking-related characteristics of workers in these four occupations as well as the awareness of and need for smoking cessation services. In total 808 workers in these four occupations aged 19 years and above were recruited nationwide and had their data analyzed. The participants' age, marital status, number of work hours per week, job-related stress, age when they started smoking, average number of cigarettes a day, types of tobacco products, close relationships to others who smoke, number of attempts to quit smoking, plans to quit smoking, awareness of cessation services, prior utilization of cessation services, and need for cessation services were surveyed. Compared with parcel delivery workers, female emotional laborers and transportation and construction workers had more attempts to quit smoking, plans to quit smoking, and prior utilization of smoking cessation services, moreover, construction workers had a significantly lower awareness of smoking cessation services. Parcel delivery workers need smoking cessation programs, mobile applications to help them quit smoking, and improvements in their work environments. Cessation services and education should be promoted at workplaces and among managers.

Proactive Referral to Behavioral Smoking Cessation Programs by Healthcare Staff: A Systematic Review.

Behavioral smoking cessation programs are an effective tool for quitting smoking, yet remain underused by smokers. Proactive referral may be a promising strategy for healthcare staff to connect smokers to such programs. The aim of this study was to gain insight into the effectiveness and implementability of proactive referral of smokers to behavioral smoking cessation programs by healthcare staff. A systematic review was conducted using five databases. Effectiveness of proactive referral was defined as the proportion of referred smokers who enrolled in a behavioral smoking cessation program. To determine the implementability of proactive referral, measures of feasibility, acceptability, adoption, and referral rates were included as variables of interest. Out of 6686 screened records, 34 articles were eligible for review. A narrative synthesis approach was used. The majority of the included studies investigated proactive referral within an e-referral system, combined with one or more intervention components that enhance implementation. Overall, proactive referral resulted in higher enrollment rates, especially among low-income smokers, and was found to be feasible, adoptable, and acceptable to healthcare staff. E-referral systems performed better in terms of implementability compared to fax referral systems. About half of the studies were of good quality. Many studies lacked information which resulted in lower-quality scores. The literature provides evidence that the proactive referral of smokers to behavioral smoking cessation programs by healthcare staff is effective and implementable across different settings. Based on the results, e-referral systems may be preferable to fax referral systems in terms of implementability. This systematic review demonstrated that proactive referral has the potential to increase the reach of smoking cessation programs and reduce inequalities in access to such programs. In the selection and implementation of behavioral smoking cessation programs with a proactive referral component, stakeholders (eg, policymakers, healthcare funders, and healthcare professionals) may benefit from taking different aspects of proactive referral systems into account, such as the type of proactive referral system used and additional strategies which can enhance the implementability of the system.

Effectiveness of Digital Media-base on Smoking Cessation Program toward Empowerment among Adolescent in Indonesia

BACKGROUND: There is a critical need for effective health education techniques for smoking cessation in adolescents. The use of digital media is a promising strategy to address adolescent health. AIM: This study aimed to determine the effectiveness of digital media-base on smoking cessation programs toward empowerment among adolescents in Indonesia. METHODS: This was a quasi-experimental design with pre- and post-instruments employing the youth group member survey. Quantitative data were evaluated using the Mann–Whitney U-test to examine changes in participants’ degree of adolescent empowerment toward smoking cessation between the control and intervention groups. RESULTS: A total of 170 adolescent smokers agreed to join this study, with 85 participants in each group. There is a significant difference in adolescent empowerment between the control group and the intervention group, as shown by p < 0.05. CONCLUSION: Digital media-based smoking cessation programs are promising techniques (with potential benefits) for increasing adolescent empowerment. The future studies should employ more rigorous procedures and a larger sample size to support this finding.

Effect of Smoking Exposure on Nonsurgical Periodontal Therapy: 1-Year Follow-up

This study investigated the influence of different levels of exposure to smoking on periodontal healing for 12 mo after nonsurgical periodontal therapy and supportive periodontal care every third month. Eighty smokers willing to quit smoking and with periodontitis were included. Participants were offered an individualized voluntary smoking cessation program. Data collection included questionnaires and a full-mouth periodontal examination. Group-based trajectory modeling was used to model smoking trajectories over the follow-up. The effect of smoking trajectory on periodontal parameters over time was estimated with mixed effects modeling. Three smoking patterns were identified: light smokers/quitters (n = 46), moderate smokers (n = 17), and heavy smokers (n = 17). For the periodontal data, the first factor, moderate periodontitis, included the number of sites with clinical attachment levels (CALs) of 4, 5, 6, and 7 mm; periodontal pocket depths (PPDs) of 4, 5, and 6 mm; and bleeding on probing. The second factor, severe periodontitis, consisted of the number of sites with a CAL ≥8 mm and PPD ≥7 mm. Heavy smokers commenced with a higher average CAL of 1.1 mm and 10 more sites with severe periodontitis than light smokers/quitters. While light smokers/quitters and moderate smokers obtained an average improvement of 0.6-mm PPD and 0.7-mm CAL, respectively, heavy smokers experienced 0.5-mm attachment loss. Heavy smokers had only a 50% reduction in the number of sites with moderate periodontitis when compared with light smokers/quitters and moderate smokers. While most participants benefited from nonsurgical periodontal therapy with results affected in a dose-response manner, the therapy had no effect on severe periodontitis among heavy smokers. Smoking cessation should be part of periodontal therapy; otherwise, limited benefits would be observed among heavy smokers, hindering the effect of treatment.

Fracture Risk Among Older Cancer Survivors Compared With Older Adults Without a History of Cancer

The number of cancer survivors living in the US is projected to be 26.1 million by 2040. Cancer survivors may be at increased risk of bone fractures, but research is limited in several important ways. To investigate the associations of cancer diagnoses, including time since diagnosis and stage at diagnosis, with risks of pelvic, radial, and vertebral fractures (separately and combined) among older cancer survivors and compared with fracture risk among older adults without a history of cancer. Secondarily, to examine differences in risk of fracture stratified by modifiable behaviors, treatment, and cancer type. This longitudinal cohort study used data from 92 431 older adults in the US Cancer Prevention Study II Nutrition Cohort linked with 1999 to 2017 Medicare claims. Data were analyzed from July 15, 2021, to May 3, 2022. Cancer history, time since cancer diagnosis, and stage at cancer diagnosis. Hazard ratios (HRs) and 95% CIs for the risk of pelvic, radial, vertebral, and total frailty-related fractures were estimated using multivariate Cox proportional hazards regression. Stratification was used for secondary aims. Among 92 431 participants (mean [SD] age, was 69.4 [6.0] years, 51 820 [56%] women, and 90 458 [97.9%] White], 12 943 participants experienced a frailty-related bone fracture. Compared with participants without a history of cancer, cancer survivors who were diagnosed 1 to less than 5 years earlier with advanced stage cancer had higher risk of fracture (HR, 2.12; 95% CI, 1.75-2.58). The higher fracture risk in cancer survivors with recent advanced stage diagnosis (vs no cancer) was driven largely by vertebral (HR, 2.46; 95% CI, 1.93-3.13) and pelvic (HR, 2.46; 95% CI, 1.84-3.29) fracture sites. Compared with cancer survivors who did not receive chemotherapy, survivors who received chemotherapy were more likely to have a fracture; this association was stronger within 5 years of diagnosis (HR, 1.31; 95% CI, 1.09-1.57) than 5 or more years after diagnosis (HR, 1.22; 95% CI, 0.99-1.51). Although the HR for risk of fracture was lower among physically active cancer survivors 5 or more years after diagnosis (HR, 0.76; 95% CI, 0.54-1.07), this result was not statistically significant, whereas current smoking was significantly associated with higher risk of fracture (HR, 2.27; 95% CI, 1.55-3.33). Findings from this cohort study suggest that older adults with a history of cancer may benefit from clinical guidance on prevention of frailty-related fractures. If study findings are replicated, fracture prevention programs for survivors might include referrals for physical activity with cancer exercise professionals and smoking cessation programs.

Perspective of smokers and healthcare professionals toward real-time video counseling smoking cessation program in general out-patient clinics in Hong Kong: a qualitative study.

This study aimed to explore the perceptions and experiences of individuals that currently smoke and healthcare professionals on using real-time video counseling in the Smoking Cessation and Counselling Program in General Out-patient Clinics in Hong Kong. This was a qualitative study using face-to-face semi-structured interviews based on the extended technology acceptance model. All interviews were audiotaped and transcribed verbatim. Two investigators coded the transcripts independently. Thematic analysis was adopted. Individuals that currently smoke and healthcare professionals who had experience using real-time video counseling in the Smoking Cessation and Counselling Program in General Out-patient Clinics in Hong Kong were recruited. Purposive sampling was adopted. 18 participants were interviewed to reach data saturation. Themes that emerged from thematic analysis of data were the main outcome measures. The emerged themes were refined and verified via inductive and then deductive processes until data saturation was reached. Two core themes, which were in coherence with the extended technology acceptance model, namely (i) perceived ease of use and (ii) perceived usefulness, were identified. Under perceived ease of use, we identified 2 subthemes: (i) convenience and (ii) measures to facilitate the use of real-time video counseling. Three subthemes were identified under perceived usefulness: (i) empathy and rapport, (ii) measures for pandemics, and (iii) service outcome. Our study provided a culture-specific perspective of users towards real-time video counseling. It identified users' opinions on the easiness and usefulness of the service. Those could provide clues for future improvement and development of using real-time video counseling in healthcare services.

Attitudes and practices of health care providers towards improving adherence to smoking cessation medications in Australia: A descriptive study.

Adherence to smoking cessation medications is low and predicts the success of quit attempts. Health care providers (HCPs) role in delivering smoking cessation support is crucial. HCPs support to improve adherence to smoking cessation medication has not been evaluated in Australia. This study describes the attitudes and practices of HCPs in Australia towards adherence to smoking cessation medications (nicotine replacement therapies, varenicline and bupropion) and intervention options. A descriptive cross-sectional study was conducted using a convenience sample of 70 HCPs in Australia. Participants were recruited through the social media platforms of professional societies in Australia. Data was collected in the periods between November 2020 and September 2021. Descriptive statistics were performed using SPSS statistical software version 27.0 and data was presented using proportions and percentages. The majority of participants were doctors, nurses and midwives (82.8%). Almost two-thirds of the participants (68.6%) self-reported that they provided adequate adherence support to individuals taking smoking cessation medications. The majority of participants (87.1%) identified adherence support service as part of their professional role. Only 11.1% of the participants who did not believe supporting medication adherence to be their role reported providing adherence support. The main perceived barriers to adherence support are lack of skill, knowledge, time and resources. HCPs believed that providing additional counselling and monitoring of adherence can improve adherence rates. In an online survey conducted in Australia, HCPs indicated multiple barriers to providing adherence support and intervention strategies that should be considered for smoking cessation programs. A higher proportion of participants who perceived adherence support as their professional role reported supporting adherence to smoking cessation medications. SO WHAT?: Considerations should be given to improve HCPs attitudes and practices towards smoking cessation medications adherence support. Smoking cessation programs should consider the issue of adherence support. Further studies with a larger sample size across a broader range of HCPs are needed to extensively understand adherence service provision among HCPs in Australia.

Application of the Logic Model to the School-Based Fit and Smart Adolescent Smoking Cessation Programme.

School-based smoking cessation intervention programmes are challenging to implement and evaluate. This study aimed to explain the process of developing the Fit and Smart Adolescent Smoking Cessation Programme (FSSCP). Logic model is a visual tool that helps programme planners to create an activity action plan that suits the target group to achieve programme objectives and goals. This two-arm cluster-randomised controlled trial was implemented between January 2018 and November 2018. Six schools were selected using stratified random sampling, whereby students were purposively selected and invited. The criteria of inclusion to the programme were secondary school students (aged 13 years old-17 years old) who smoked conventional cigarettes (CC) and electronic cigarettes (EC). A total of 422 students from six schools participated in this study. Three schools were designated as intervention (n = 250) and the other three as control schools (n = 172). Formative evaluation of participants in the FSSCP using the logic model showed that participants were satisfied with the overall programme (91.5%), were motivated to stop smoking (90.4%) and were prevented from relapse (89.2%). The quit rate at a 3-month follow-up was 41.8%. The logic model supported the development of the programme, with details on the processes, dissemination activities, identification of barriers, evaluation criteria and outcomes provided.

Implementing a smoking cessation training for lower socioeconomic groups into local policy in Amsterdam, the Netherlands: Identifying preconditions and barriers among multiple stakeholder groups

Abstract Background Socioeconomic inequalities in smoking prevalence are high, partly because smoking cessation programs are insufficiently accessible and suitable for smokers with a lower socioeconomic position (SEP). To make it easier for this target group to access suitable smoking cessation programs, it is necessary to structurally implement such programs into local policies. The study aims to identify preconditions and barriers for the implementation of smoking cessation programs for people with low SEP from the perspective of key stakeholders. Methods The Feel Free! Smoking cessation rolling group training has been previously developed for people from lower socio-economic groups and was implemented in Amsterdam Noord. Semi-structured interviews were held with 25 stakeholders consisting of participants, trainers, professionals in the neighbourhood and stakeholders of the municipality. The interviews were audio-recorded, transcribed verbatim and analysed using a thematic approach. The Implementation Framework of Fleuren will be used to structure the presentation. Results The main preconditions found are effective recruitment of participants by local professionals, having a central coordinator for implementation within the neighbourhood network, and offering a smoking cessation program with a clear added value for participants. The main barriers found are challenges in setting up a sustainable financial structure, allocation of organizational tasks, and high participant absences and dropout. More results will be presented in detail. Conclusions This study shows that action is required from various stakeholders to facilitate the implementation process. These findings can inform policy makers and implementers to choose strategies to implement suitable smoking cessation programs into local policy.

Rapid systematic review of smoking cessation interventions for people who smoke and have cancer

Abstract Background Higher rates of cancer are reported in smokers compared to non-smokers, and continued smoking following a cancer diagnosis is associated with reduced health outcomes and survival. Despite international evidence of increased risks, a substantial percentage of people with a cancer diagnosis continue to smoke. Patients may be unaware of the additional risks associated with continued smoking, and health care professionals may not engage with quit supports. As part of a larger feasibility study to develop a smoking cessation pathway in cancer services in Ireland, a rapid review of the evidence was completed. Methods Systematic searches of PubMed, Embase, and CINAHL 2015 to December 2020 were conducted; with studies restricted to adults with a cancer diagnosis [lung, breast, cervical, head and neck] and published in English. No restriction was placed on study designs. 6404 studies were identified and uploaded into COVIDENCE platform, Cochrane's systematic review methods were adopted throughout, PRISMA reporting guidelines were used, and narrative data synthesis was completed (CRD 42020214204). Results The twenty-three-studies report evidence from USA, Canada, England, Lebanon, and Australia. The setting for all interventions was hospitals and cancer clinics. Evidence identifies high dropout rates, inconsistencies in approaches and duration of smoking cessation interventions with varied outcomes. A wide-ranging number of critical components emerged associated with optimal quit support- including the timing of and frequency of quit conversations, use of electronic records, in-person support meetings, provision of nicotine replacement therapy and extended use of Varenicline, smoking cessation services embedded in oncology depts, and engaging with families wanting to quit at the same time. Conclusions Developing tailored smoking cessation interventions are needed for smokers diagnosed with cancer to enable engagement. Key messages • Continued smoking following a cancer diagnosis is associated with reduced health outcomes. • Smoking cessation programmes for cancer patient should be tailored to meet needs.

Prevalence and Characteristics of Chronic Obstructive Pulmonary Disease in Dairy Farmers

Objective: To assess the prevalence and characteristics of chronic obstructive pulmonary disease (COPD) in dairy farmers, and evaluate the role of job exposure and smoking as predictors for respiratory health impairment. Methods: A cross-sectional study was performed, including 83 dairy farmers (mean age: 52.6±8.7 years; mean exposure duration: 23.7±7.6 years) and 80 office workers as a control group (mean age: 52.7±8.2 years) matched for age, smoking habits, and socioeconomic status. Methods for evaluation of study participants included a questionnaire on respiratory symptoms in the last 12 months, baseline spirometry and bronchodilator reversibility testing, and diagnostic criteria for COPD. Results: The mean post-bronchodilator values of spirometric parameters are significantly lower in subjects among EG with negative bronchodilator test compared to those in CG, while the mean post-bronchodilator values of spirometric parameters are lower in dairy farmers with negative BD tests exposed more than 20 years compared to those with exposure less than 20 years, being statistically significant for FEV1/FVC%, MEF25, MEF50 and MEF75. The COPD prevalence is non-significantly higher in dairy farmers compared to controls, and is significantly associated with age over 40 years in dairy farmers (P=0.035). The risk for COPD development in dairy farmers is about 36 fold higher in subjects exposed more than 20 years (OR = 36.00 (1.21-37.77) CI 95%) compared to those with exposure duration less than 20 years, and is about 6 fold higher in dairy farmers who are current smokers (OR = 6.12 (0.95-37.77) CI 95%). COPD is significantly associated with smoking duration among smokers in both groups, while combined effect of smoking, smoking duration, and number of cigarettes smoked daily has a significant impact on COPD development in dairy farmers. According to the GOLD classification, depending on the degree of airflow limitation, mild and moderate types of COPD are detected in dairy farmers, and only mild type in controls, showing no significant difference between the two groups. Conclusion: The study findings recognized the role of farming exposure, and smoking as well, as predictors for respiratory health impairment, and furthermore confirmed their potential to be a predictive factor in the COPD development. These facts should be helpful in detection of critical points for action, indicate the need of adverse occupational exposures reduction through adequate preventive measures and regular health examinations, implementation of relevant engineering controls, smoking cessation programs, and complete and efficient respiratory health assessment.

Effectiveness and cost-effectiveness of an intensive and abbreviated individualized smoking cessation program delivered by pharmacists: A pragmatic, mixed-method, randomized trial.

Tobacco use is the leading preventable cause of morbidity and mortality in Canada. Smoking cessation programs (SCPs) that are effective, cost-effective and widely available are needed to help smokers quit. Pharmacists are uniquely positioned to provide such services. This study compares the abstinence rates between 2 pharmacist-led SCPs and the cost-effectiveness between these and a comparator group. The study was conducted in St. John's, Newfoundland and Labrador. This pragmatic, mixed-method trial randomized smokers to either an existing intensive SCP or a new abbreviated SCP designed for community pharmacies. The primary outcome was 6-month abstinence rates. Cost-effectiveness was determined using abstinence rates for the SCPs and a comparator group. Incremental costs per additional quit were calculated for the trial duration, and incremental costs per life-year gained were estimated over a lifetime. Quit rates for the SCPs were 36% (intensive) and 22% (abbreviated) (p = 0.199). Incremental costs per life-year gained for the SCPs were $1576 (intensive) and $1836 (abbreviated). The incremental costs per additional quit, relative to the comparator group, for the SCPs were $1217 (intensive) and $1420 (abbreviated). Both SCPs helped smokers quit, and quit rates exceeded those reported for a comparator group that included a general population of adult smokers (~7%). The incremental costs per additional quit for both SCPs compare favourably to those reported for other initiatives such as quit lines and hospital-based interventions. Pharmacist-led smoking cessation programs are effective and highly cost-effective. Widespread implementation, facilitated by remuneration, has potential to lower smoking prevalence and associated costs and harms.

Association between smoking status and subjective quality of sleep in the South Korean population: a cross-sectional study.

This study aimed to investigate the relationship between smoking and subjective sleep quality in the Korean adult population. We designed a cross-sectional survey using data from the 2018 Korean Community Health Service Conditions Survey and selected smoking status as our variable of interest. We divided the participants into people who currently, never, and formerly smoked, those who smoked < 20 cigarettes/day, and those who smoked > 20 cigarettes/day. Subjective sleep quality was analyzed using the Pittsburgh Sleep Quality Index. Multiple logistic regression analysis was performed for statistical analysis. A total of 174,665 participants were enrolled. People who formerly and currently smoked were found to have poorer subjective sleep quality than those who never smoked. The odds of poor subjective sleep quality in people who smoked > 20 cigarettes/day were 1.15 times (95% confidence interval: 1.09-1.21) for men and 1.51 times (95% confidence interval: 1.22-1.86) for women, compared with men and women who never smoked. Smoking was negatively associated with subjective sleep quality. Smoking cessation programs and lifestyle improvement education may be justifiable to improve the quality of sleep in Korean adults.

Prehabilitation in Patients before Major Surgery: A Review Article

length of stay; mental health; nutrients; preoperative exercise; smoking cessation.

The Impact of a Clinical Decision Support System for Addressing Physical Activity and Healthy Eating During Smoking Cessation Treatment: Hybrid Type I Randomized Controlled Trial.

BackgroundPeople who smoke have other risk factors for chronic diseases, such as low levels of physical activity and poor diet. Clinical decision support systems (CDSSs) might help health care practitioners integrate interventions for diet and physical activity into their smoking cessation programming but could worsen quit rates.ObjectiveThe aims of this study are to assess the effects of the addition of a CDSS for physical activity and diet on smoking cessation outcomes and to assess the implementation of the study.MethodsWe conducted a pragmatic hybrid type I effectiveness-implementation trial with 232 team-based primary care practices in Ontario, Canada, from November 2019 to May 2021. We used a 2-arm randomized controlled trial comparing a CDSS addressing physical activity and diet to treatment as usual and used the Reach, Effectiveness, Adoption, Implementation, and Maintenance framework to measure implementation outcomes. The primary outcome was self-reported 7-day tobacco abstinence at 6 months.ResultsWe enrolled 5331 participants in the study. Of these, 2732 (51.2%) were randomized to the intervention group and 2599 (48.8%) to the control group. At the 6-month follow-up, 29.7% (634/2137) of respondents in the intervention arm and 27.3% (552/2020) in the control arm reported abstinence from tobacco. After multiple imputation, the absolute group difference was 2.1% (95% CI −0.5 to 4.6; F1,1000.42=2.43; P=.12). Mean exercise minutes changed from 32 (SD 44.7) to 110 (SD 196.1) in the intervention arm and from 32 (SD 45.1) to 113 (SD 195.1) in the control arm (group effect: B=−3.7 minutes; 95% CI −17.8 to 10.4; P=.61). Servings of fruit and vegetables changed from 2.64 servings to 2.42 servings in the intervention group and from 2.52 servings to 2.45 servings in the control group (incidence rate ratio for intervention group=0.98; 95% CI 0.93-1.02; P=.35).ConclusionsA CDSS for physical activity and diet may be added to a smoking cessation program without affecting the outcomes. Further research is needed to improve the impact of integrated health promotion interventions in primary care smoking cessation programs.Trial RegistrationClinicalTrials.gov NCT04223336 https://www.clinicaltrials.gov/ct2/show/NCT04223336International Registered Report Identifier (IRRID)RR2-10.2196/19157

Discrimination and insomnia: Examining depressive symptoms and nicotine withdrawal through a serial mediation model in a sample of smokers

Insomnia is a common sleep disorder associated with poor health outcomes. Individuals from racially underrepresented groups as well as women tend to report more severe insomnia symptoms, and frequent experiences of discrimination have been found to drive such disparities. Smokers commonly experience sleep problems since nicotine can alter the sleep-wake cycle. Discrimination is associated with increased nicotine dependence, and such discrimination may also intensify tobacco withdrawal, specifically mood and cognitive-related aspects of withdrawal. The potential impact of discrimination on withdrawal symptoms and related mood symptoms like depression may lead to increases in insomnia symptoms. However, no studies to date have evaluated the indirect association of discrimination with insomnia severity through nicotine withdrawal and depressive symptoms. Therefore, this cross-sectional survey of n = 110 non-Hispanic Black and White current smokers (48.2 % Black, 69.1 % women) investigated these associations through a serial mediation model. Controlling for race, gender, nicotine dependence levels, and income, multivariate analyses supported a significant indirect effect of discrimination on insomnia severity through depressive symptoms. Analyses supported the hypothesized serial mediation model whereby discrimination is positively associated with depressive symptoms, which in turn are linked to more severe nicotine withdrawal, leading to greater insomnia severity. Smokers encountering frequent experiences of discrimination might be at increased risk of suffering insomnia as a result of their increased depressive and withdrawal symptoms. Future work is necessary to understand the role of depressive symptoms in these associations as well as possible implications for smoking relapse and success of smoking cessation programs.

Impact of a 20-Minute Counselling Session on Smoking Cessation in an Outpatient Clinic; A Cohort Study

Objective: To assess the smoking abstinence rate after a twenty-minutes structured counselling session.&#x0D; Study Design: Prospective Cohort Study.&#x0D; Place and Duration of Study: Respiratory Clinic, Pak Emirates Military Hospital, Rawalpindi Pakistan from Jun to Dec 2020.&#x0D; Methodology: A total of 400 active smokers visiting respiratory clinics were inducted into counselling sessions of twenty-minute duration for a structured smoking cessation counselling advice during which additional information regarding age, motivation status, duration of smoking, previous cessation attempts etc., was also recorded. All candidates were followed by telephone for six months for subject-reported abstinence status.&#x0D; Results: All the study participants were males between 39 to 64 years of age (mean age: 52.27 ± 4.78 years), of which 23 lost to follow-up, 102 (25.5%) remained quitters successfully, while the remaining 305 candidates relapsed at the end of 6 months. The highest relapse was observed at the end of 3 months, while the lowest relapse rate was observed in the fifth and sixth months since the quit date. Younger age had more odds of successful cessation rate than others (OR=6.13 CI 95%, p&lt;0.001). Those with a motivation score of 8 or more had more probability of abstaining (OR=5.38, CI 95%, p-value=0.001)&#x0D; Conclusions: The smoking abstinence rate in these counselling sessions was as significant as in other smoking cessation programs. The probability of quitting was more in younger adults and highly motivated ones.

Idiopathic pulmonary fibrosis at first evaluation in smoker undergoing a smoking cessation program

Smoking is the most significant avoidable risk factor. Responsible of a wide range of diseases such as cardiovascular diseases and respiratory acute and chronic diseases. It is frequently associated with interstitial pulmonary diseases and notably it can be a cause of idiopathic pulmonary fibrosis. In this report we present a case of heavy smoker who developed idiopathic pulmonary fibrosis.