Nursing interventions for smoking cessation in hospitalized patients: a systematic review

Usage, knowledge and attitudes towards electronic cigarettes use among nursing students in Croatia: a cross-sectional study

BACKGROUND

Evidence shows harmful effects of e-cigarettes on health. There is limited data on the use of e-cigarettes among nursing students. This study aimed to investigate the usage, knowledge, and attitudes towards e-cigarettes among nursing students in Croatia, as well as their views on the role of nurses in counseling patients and assisting with smoking cessation.

METHODS

This cross-sectional study was conducted via an online questionnaire among nursing students at 10 universities in Croatia in March/April 2024. Students were asked questions about socio-demographics, knowledge and attitudes towards e-cigarettes and their views on the role of nurses in counseling patients and assisting with smoking cessation.

RESULTS

The study included 1,039 participants; 89% were women, 43% were smokers; 53% used e-cigarettes and 76% used them for recreational purposes. 21% of participants agreed that e-cigarettes are an effective method for quitting smoking. More than half indicated that e-cigarettes could encourage non-smokers to start smoking. The majority (60%) reported that they had never received education on smoking cessation at university. Furthermore, 66% stated that they did not feel confident advising smokers about e-cigarettes. The majority (70%) considered physicians to be the most knowledgeable health experts to advise and educate users of e-cigarettes. There were no significant differences in attitudes between smokers and non-smokers on the use of e-cigarettes. Participants demonstrated insufficient knowledge about e-cigarettes. Non-smokers had more positive attitudes towards the role of nurses in combating smoking compared to smokers. Participants who had received education on smoking cessation were more willing to advise smokers and had clearer views on the risks and the importance of the nurse's role in the quitting process compared to those who had not received such education. Smoking status and age were significant predictors of counseling confidence.

CONCLUSION

The study found a high prevalence of smoking and e-cigarette use among Croatian nursing students, along with limited knowledge and generally negative attitudes towards e-cigarettes. It highlighted gaps in education regarding the health risks of e-cigarettes and the lack of practical skills needed to help smokers quit, suggesting that nursing programs should update their curricula to better prepare students in these areas.

The role of nurses in smoking cessation interventions for patients: a scoping review

BACKGROUND

Smoking is a significant global public health concern, presenting substantial risks to individuals' health. Smoking cessation is essential for improving patients' well-being, and nurses play a critical role in assisting patients to quit smoking. However, there is a lack of research on nurses' specialized roles in smoking cessation interventions for patients.

OBJECTIVE

To define the specific responsibilities of nurses in facilitating smoking cessation among patients, and provide guidance for future nursing interventions in smoking cessation.

METHODS

The scoping review process was conducted for Arksey and O'Malley's framework. Based on the three-step search strategy of Joanna Briggs Institute (JBI), a comprehensive search was performed across ten databases including PubMed, CINAHL, Web of Science, Embase, Cochrane Library, OVID, PsycINFO, CNKI, Wan Fang Data Knowledge Service Platform, and VIP Database for Chinese Technical Periodicals, covering studies from the inception of the databases to February 2024. The inclusion and exclusion criteria were developed using the JBI (participants, content, and context) principle. Randomized controlled trials or quasi-experimental studies with nurse-led or involved smoking cessation interventions for patients were included. Data extraction was conducted independently by two reviewers. The findings were reported following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR).

RESULTS

In total, 53 studies were eligible for the final charting and synthesis. The analysis identified six key roles that nurses played in smoking cessation interventions: assessors, educators, practice facilitators, coordinating collaborators, organizers, and supervisors. Among these, the roles of assessors, educators, and practice facilitators were the most commonly reported. The motivation interview and 5A method were the predominant techniques employed for smoking cessation. Nurses primarily promoted smoking cessation through the distribution of pamphlets, face-to-face education, and the provision of smoking cessation guidance. The primary participants in these studies were patients with chronic obstructive pulmonary disease (COPD).

CONCLUSIONS

Nurses play an indispensable role in smoking cessation interventions, occupying multiple critical roles. However, this review identified a gap in the pre-intervention training of nurses, indicating a need for enhanced training programs to better prepare nurses for effective smoking cessation interventions.

Nursing leadership in tobacco dependence treatment to advance health equity: An American Academy of Nursing policy manuscript

BACKGROUND

Tobacco use remains the leading cause of preventable disease, disability, and death in the United States and is a significant cause of health disparities.

PURPOSE

The purpose of this paper is to update the Tobacco Control policy paper published over a decade ago by the American Academy of Nursing's Health Behavior Expert Panel Tobacco Control subcommittee.

METHODS

Members reviewed and synthesized published literature from 2012 to 2024 to identify the current state of the science related to nurse-led tobacco dependence treatment and implications for nursing practice, education, and research.

FINDINGS

The results confirmed that nurse-led tobacco dependence treatment interventions are successful in enhancing cessation outcomes across settings.

DISCUSSION

Recommendations for nursing leaders include: promote tobacco dependence treatment as standard care, accelerate research on implementation of evidence-based treatment guidelines, reduce health disparities by extending access to evidence-based treatment, increase nursing competency in providing tobacco treatment, and drive equity-focused tobacco control policies.

The Impact of a Nurse-Led Service on Tobacco Treatment Provision Within a Psychiatric Hospital: A Time Series Study

INTRODUCTION

Psychiatric hospitalization is an opportunity to provide evidence-based tobacco treatment to optimize cessation efforts among people living with mental illnesses (MI). The purpose of this study was to examine the effectiveness of nurse-driven initiatives to enhance tobacco treatment within an inpatient psychiatric setting.

AIMS

We assessed the 4-year impact of implementing a nurse-led tobacco treatment service offered to 11,314 inpatients at admissions in a tobacco-free psychiatric facility in Kentucky.

METHOD

Through a time-series design, we compared the differences in rates of screening for tobacco use and providing treatment from September to December 2015 (prior to implementing the nurse-led tobacco treatment services) to each subsequent year in a 4-year period (2016-2019).

RESULTS

Approximately 60.0% of inpatients were persons using tobacco during the assessment period. Although there were no changes in tobacco use prevalence over the 4-year evaluation duration, there were significant increases in the provision of practical counseling and Food and Drug Administration-approved nicotine replacement therapies for persons using tobacco.

CONCLUSIONS

Our findings support the effectiveness of implementing tobacco treatment programs at the organizational level. Psychiatric hospitalizations provide an opportunity to optimize nurse-driven efforts to deliver tobacco treatment to people with MI. Similar models of nurse-led tobacco treatment services can be adopted within inpatient and other mental and behavioral health settings.

Non-pharmacological interventions for smoking cessation: analysis of systematic reviews and meta-analyses

BACKGROUND

Although non-pharmacological smoking cessation measures have been widely used among smokers, current research evidence on the effects of smoking cessation is inconsistent and of mixed quality. Moreover, there is a lack of comprehensive evidence synthesis. This study seeks to systematically identify, describe, and evaluate the available evidence for non-pharmacological interventions in smoking populations through evidence mapping (EM), and to search for best-practice smoking cessation programs.

METHODS

A comprehensive search for relevant studies published from the establishment of the library to January 8, 2023, was conducted in PubMed, Web of Science, Embase, the Cochrane Library, CNKI, CBM, Wan Fang, and VIP. Two authors independently assessed eligibility and extracted data. The PRISMA statement and AMSTAR 2 tool were used to evaluate the report quality and methodology quality of systematic reviews/meta-analyses (SRs/MAs), respectively. Bubble plots were utilized to display information, such as the study population, intervention type, evidence quality, and original study sample size.

RESULTS

A total of 145 SRs/MAs regarding non-pharmacological interventions for smoking cessation were investigated, with 20 types of interventions identified. The most commonly used interventions were cognitive behaviour education (n = 32, 22.07%), professional counselling (n = 20, 13.79%), and non-nicotine electronic cigarettes (e-cigarettes) (n = 13, 8.97%). Among them, counselling and behavioural support can improve smoking cessation rates, but the effect varies depending on the characteristics of the support provided. These findings are consistent with previous SRs/MAs. The general population (n = 108, 74.48%) was the main cohort included in the SRs/MAs. The total score of PRISMA for the quality of the reports ranged from 8 to 27, and 13 studies (8.97%) were rated as high confidence, and nine studies (6.21%) as moderate confidence, in the AMSTAR 2 confidence rating.

CONCLUSIONS

The abstinence effect of cognitive behaviour education and money incentive intervention has advantages, and non-nicotine e-cigarettes appear to help some smokers transition to less harmful replacement tools. However, the methodological shortcomings of SRs/MAs should be considered. Therefore, to better guide future practice in the field of non-pharmacological smoking cessation, it is essential to improve the methodological quality of SRs and carry out high-quality randomized controlled trials (RCTs).

The knowledge, attitudes and behaviors of hospital nurses on smoking cessation interventions: a cross-sectional study

BACKGROUND

Smoking is a major public health problem in Croatia. It is unknown to what extent nurses in Croatia use interventions for smoking cessation to help their patients. This study aimed to analyze the knowledge, attitudes and behaviors of hospital nurses on smoking cessation interventions.

METHODS

We conducted a cross-sectional study in Zagreb, Croatia, in 2022 on a convenient sample of hospital nurses. We collected data with a questionnaire that included sociodemographic questions and questions about the frequency of implementation of 5 A's (Ask, Advise, Assess, Assist, Arrange) interventions for smoking cessation during their work using the Helping Smokers Quit (HSQ) survey, participants' attitudes and knowledge about smoking cessation skills and the smoking status of the nurses.

RESULTS

There were 824 nurses employed in the targeted departments; 258 nurses participated in the study (response rate: 31%). Among them, 43% responded that they always ask patients about their use of tobacco products. Only 2.7% indicated that they always help the patient to stop smoking. Very few (2%) attended any training in the past two years about helping patients to quit smoking, and 82% never had such training. 44% of the included nurses were smokers. Nurses who smoked stated more frequently than nonsmokers they should not be role models for their patients by avoiding smoking (P 0.001). Additionally, patients were less frequently questioned about their inability to stop smoking by nurses who smoked than nurses who did not smoke (P = 0.010).

CONCLUSION

Even though smoking cessation interventions delivered by nurses were proven effective, such interventions are used by a small number of surveyed nurses. A small number of nurses have received training to help them support smokers in quitting. The high smoking prevalence among nurses may impact their attitudes and the implementation of workplace smoking cessation efforts.

Analysis of Knowledge of Smoking-Related Diseases in Spanish Nursing Students

Smoking causes significant morbidity and mortality worldwide, mainly in developed countries. In addition, it is the cause of numerous diseases in the body, despite the fact that the prevalence of tobacco use is decreasing. Nursing students, as future professionals, should be aware of action plans for cessation and information designed for smokers. To determine the level of knowledge among nursing students about smoking-related diseases and analyze the prevalence of student who smoke at the University of Leon, Spain, a descriptive cross-sectional study was carried out in which students were given an anonymous questionnaire, which was previously validated, during the 2021-2022 academic year. In a sample of 477 (79.5%) nursing students, a smoking prevalence of 17.6% was obtained. In addition, students' knowledge about the diseases directly caused by tobacco consumption and others associated with exposure to environmental smoke was assessed, and in both cases (8.03 points of 9 for consumption and 5.24 of 6 to exposure), scores were obtained that allow us to state that students do not know for sure the types of diseases that are related to tobacco use and passive smoking. In spite of this, it is necessary to continue to reduce the prevalence of smoking through different programs implemented in schools and universities, as it is also necessary to improve teaching plans when explaining smoking-related diseases, so that students, in the future, will be able to advise patients correctly.

Integrating Tobacco Dependence Treatment into Hospital Practice Using the Rochester Model

Purpose

Delivering evidence-based tobacco dependence treatments to hospital patients in real-world settings continues to be a challenge. To achieve long-term abstinence, a program should provide both bedside counseling and post-discharge contacts. These program features are necessary but difficult to implement due to lack of training, time and low administrative support. The Rochester Model is a tobacco treatment program using existing staff and medical students to reduce the barriers for treating hospitalized smokers.

Patients and Methods

Any smoking patient admitted to a participating hospital unit can participate. Staff nurses, mid-level providers and physicians deliver the counseling steps during the admission. Nurses hold two bedside counseling sessions, while providers give quitting advice and encourage pharmacotherapy. Nurses also contribute as unit champions and post-discharge call counselors. New York State quit line counselors combined with a University of Rochester call team fulfill the post-discharge calls. The latter call team is composed of staff nurses, respiratory therapists and medical students.

Results

The number of smoking patients screened was 2610 while 385 enrolled after a proof-of-concept period. The 7-day point prevalence quit rates using the as treated (patients contacted) analysis is 50% at 4 weeks, 42% at 3 months and 38% at 6 months. The 7-day point prevalence quit rates using the intent-to-treat (all patients) analysis is 23% at 4 weeks, 16% at 3 months and 14% at 6 months.

Conclusion

Preliminary data on the Rochester Model is showing an effective yet affordable tobacco treatment program using hospital staff and medical students. Nurses serve as bedside counselors, unit champions and post-discharge call counselors. Hospitals, even with limited resources, can implement tobacco treatment programs using existing staff.

Characterizing alternative and emerging tobacco product transition of use behavior on Twitter

OBJECTIVE

The objective of this study was to develop an inductive coding approach specific to characterizing user-generated social media conversations about transition of use of different tobacco and alternative and emerging tobacco products (ATPs).

RESULTS

A total of 40,206 tweets were collected from the Twitter public API stream that were geocoded from 2018 to 2019. Using data mining approaches, these tweets were then filtered for keywords associated with tobacco and ATP use behavior. This resulted in a subset of 5718 tweets, with 657 manually annotated and identified as associated with user-generated conversations about tobacco and ATP use behavior. The 657 tweets were coded into 9 parent codes: inquiry, interaction, observation, opinion, promote, reply, share knowledge, use characteristics, and transition of use behavior. The highest number of observations occurred under transition of use (43.38%, n = 285), followed by current use (39.27%, n = 258), opinions about use (0.07%, n = 46), and product promotion (0.06%, n = 37). Other codes had less than ten tweets that discussed these themes. Results provide early insights into how social media users discuss topics related to transition of use and their experiences with different and emerging tobacco product use behavior.

Factors Associated with Nursing Interventions for Smoking Cessation: A Narrative Review

The purpose of this narrative review is to synthesize the factors that are associated with smoking cessation intervention among nurses. We conducted a systematic search of the literature published from database inception through to 22 April 2020, in five electronic databases including Pubmed, CINAHL Plus, Scopus, Web of science, and ProQuest. The search was limited to articles written in English and published in scientific journals. The reference lists of papers identified as being relevant in the above electronic searches were also hand searched. The initial database search yielded 2039 articles and 11 articles were obtained through a manual search. Finally, 24 articles were included in the analysis. Of the 24 included studies, 46 different factors were identified to be significantly associated with nursing interventions for smoking cessation. The identified factors were grouped into the following four conceptually similar categories: (1) socioeconomic factors, (2) smoking-related factors, (3) motivational factors, and (4) enabling factors and barriers. In the future, nursing interventions for smoking cessation will need to be improved based on the identified factors.

Factors associated with receipt of the 5As model of brief intervention for smoking cessation among hospitalized patients

BACKGROUND AND AIMS

Guidelines recommend the 5As model of brief intervention for providing smoking cessation support in clinical settings. This study assessed patient and hospital characteristics associated with self-reported receipt of the 5As (ask, advise, assess, assist and arrange).

DESIGN

Multi-center cross-sectional study.

SETTING AND PARTICIPANTS

Adult inpatients (n = 1047) were randomly selected from 13 hospitals in the Barcelona province of Spain in 2014-2015.

MEASUREMENTS

We explored participants' receipt of the 5As through a questionnaire. Given the progressiveness of the 5As, we recoded the fulfillment of the intervention as: A₀ : no intervention; A₁ : ask; A₂ : ask and advise; A₃ : A₂ and assess; A₄ : A₃ and assist; and A₅ : A₄ and arrange a follow-up. We explored patient (e.g. age, sex, comorbidities) and hospital (e.g. type of hospital, unit) characteristics. We adjusted multi-level robust Poisson regression models to estimate the adjusted prevalence ratios (aPR) of the association between the recoded 5As intervention received.

FINDINGS

A total of 60.4% (n = 624) of patients had been asked (A₁ ) about their smoking status. Among smokers, 46.5% (n = 90) were advised (A₂ ), 26.6% (n = 48) assessed (A₃ ) and 4.6% (n = 10) received all the components of the 5As (A₅ ). Middle-aged smokers [aPR = 3.63; 95% confidence interval (CI) = 1.69-7.79] with a respiratory disease (aPR = 2.19; 95% CI = 1.11-4.34) were most likely to have been asked, advised and assessed (A₃ ). The cessation intervention was most frequently performed by physicians.

CONCLUSIONS

In the Barcelona province of Spain, it appears that fewer than half of hospitalized patients who smoke were advised to quit and few received the full 'five As' brief intervention for smoking cessation.

Impact of tobacco control auxiliary resources on the 5As behavior in nursing interns: Self-reports from students

INTRODUCTION

The help of healthcare professionals for smokers to quit is critically important to increase quit rates. In the future, internship nursing students will potentially become the largest population of medical professionals. This study explored the impact of the use and awareness of universal tobacco control auxiliary resources on nursing students’ 5As behavior in helping patients to quit smoking during a 40-week clinical internship in the last year of nursing school in Chongqing, China.

METHODS

A survey was conducted in 13 teaching hospitals selected from 29 in Chongqing, China, in 2019, by a random cluster sampling method. It investigated, by self-reported questionnaires, student 5As behavior in helping patients to quit smoking and use and knowledge of tobacco cessation auxiliary resources (tobacco cessation self-education manual, tobacco cessation guidelines, tobacco cessation drugs, tobacco cessation websites, and hotline). The relationship between tobacco cessation auxiliary resources and 5As behavior in helping patients to quit smoking was analyzed with a multivariate linear mixed-effect model.

RESULTS

In all, 534 (39.3%) students, of a total of 1358, reported that the majority of internship units provided a tobacco control self-education manual; 674 (49.6%) ever skimmed through tobacco cessation guidelines; 641 (47.2%) browsed tobacco cessation websites; 738 (54.3%) knew some cessation-assistance drugs; and 93 (6.8%) knew of and could recall the tobacco cessation hotline. Except for tobacco cessation websites, tobacco cessation auxiliary resources affected nursing interns’ 5As behavior in helping patients to quit (p<0.05).

CONCLUSIONS

Tobacco cessation auxiliary resources influenced students’ 5As behavior in helping patients to quit smoking. Students knew a little of tobacco cessation auxiliary resources. To improve students’ 5As behavior for helping patients to quit, more tobacco cessation resources need to be developed and more students need to become acquainted with them.

Efficacy of a short-term residential smoking cessation therapy versus standard outpatient group therapy ('START-Study'): study protocol of a randomized controlled trial

BACKGROUND

In Germany, evidence-based outpatient smoking cessation therapies are widely available. Long-term abstinence rates, however, are limited. Studies suggest that short-term residential therapy enables a higher level of environmental control, more intense contact and greater support among patients and from therapists, which could result in higher abstinence rates. The aim of the current START-study is to investigate the long-term efficacy of a short-term residential therapy exclusively for smoking cessation, conducted by a mobile team of expert therapists.

METHODS

A randomized controlled trial (RCT) is conducted to examine the efficacy of residential behavior therapeutic smoking cessation therapy compared to standard outpatient behavior therapeutic smoking cessation group therapy. Adult smokers consuming 10 or more cigarettes per day, who are willing to stop smoking, are randomized in a ratio of 1:1 between therapy groups. The primary endpoint is sustained abstinence for 6-month and 12-month periods. Secondary endpoints include smoking status after therapy, 7-day point abstinence after the 6-month and 12-month follow-ups, level of physical dependence, cost-effectiveness, use of nicotine replacement products, health-related quality of life, self-efficacy expectation for tobacco abstinence, motivational and volitional determinants of behavior change, self-reported depressive symptom severity, adverse events and possible side effects. Assessments will take place at baseline, post-therapy, and at 6-month and 12-month intervals after smoking cessation.

DISCUSSION

There is a high demand for long-term effective smoking cessation therapies. This study represents the first prospective RCT to examine the long-term efficacy of a residential smoking cessation therapy program compared to standard outpatient group therapy as an active control condition. The residential therapeutic concept may serve as a new model to substantially enhance future cessation therapies and improve the understanding of therapeutic impact factors on tobacco abstinence. Utilizing a mobile team, the model could be applied efficiently to medical centers that do not have permanent and trained personnel for smoking cessation at their disposal.

TRIAL REGISTRATION

German Register for Clinical Trials (Deutsches Register für Klinische Studien), DRKS00013466. Retrospectively registered on 1 April 2019. https://www.drks.de/drks_web/navigate.do?navigationId=start.

Prevalence of smoking in nursing students worldwide: A meta-analysis of observational studies

BACKGROUND

Smoking is common among nursing students worldwide, but the reported prevalence is inconsistent across epidemiological studies. This is a meta-analysis of the prevalence of smoking in nursing students worldwide.

DESIGN

Meta-analysis of observational studies.

SAMPLE

A total of 46 studies were included in this meta-analysis.

METHOD

Electronic databases (PubMed, Medline, PsycINFO, EMBASE and Web of science) were independently and systematically searched by two investigators from their commencement date up to 12 May 2018. Studies that reported the smoking rate of nursing students were included and analyzed using random-effects model.

RESULTS

The pooled prevalence of current smoking was 26.6% (95% CI: 22.9-30.4%), while pooled prevalence of previous smoking was 15.5% (95% CI: 11.8-19.3%). Subgroup analyses showed that smoking rate was higher in male compared with female students (39% vs 25.2%, P < .001), while survey time, sample size, age, study design and academic year did not moderate the smoking rate (all P > .05).

CONCLUSION

This meta-analysis confirmed that smoking is common in nursing students. Considering the negative impact of smoking on health, appropriate smoking cessation measures for nursing students should be developed.

Tobacco smoking and semen quality in infertile males: a systematic review and meta-analysis

BACKGROUND

Nowadays, the total number of couples visiting an infertility clinic is on the rise. Tobacco smoking is considered one of the major factors leading to male infertility. In this study, we aimed to systematically investigate the impact of tobacco smoking on semen quality in infertile male participants.

METHODS

Online databases (Cochrane Central database of Randomized Controlled Trials and the databases of MEDLINE and EMBASE respectively) were searched for relevant English publications that satisfied the inclusion and exclusion criteria of this analysis. The clinical endpoints which were assessed included semen parameters (oligozoospermia, asthenozoospermia, teratozoospermia, and azoospermia), morphological defects of spermatozoa and the hormones involved in reproduction. RevMan 5.3 software was used to analyze the data whereby mean difference (MD) and risk ratios (RR) with 95% confidence intervals (CI) were generated to represent the results.

RESULTS

Sixteen studies with a total number of 10,823 infertile male participants (5257 smokers and 5566 non-smokers) were included. Results of this analysis showed oligozoospermia to be significantly higher in smokers (RR: 1.29, 95% CI: 1.05-1.59; P = 0.02). Morphological defect of spermatozoa (MD: 2.44, 95% CI: 0.99-3.89; P = 0.001) was also significantly higher in smokers whereby significant head (MD: 1.76, 95% CI: 0.32-3.20; P = 0.02), neck (MD: 1.97, 95% CI: 0.75-3.18; P = 0.002) and tail (MD: 1.29, 95% CI: 0.35-2.22; P = 0.007) defects were observed. However, smoking did not affected the pH (MD: 0.04, 95% CI: [- 0.03-0.11]; P = 0.30) and motility (RR: 1.42, 95% CI: 0.97-2.09; P = 0.07) of spermatozoa. Additionally, tobacco smoking did not cause any dis-balance in hormones which were involved in reproduction.

CONCLUSIONS

In conclusion, with reference to the clinical endpoints which were studied in this analysis, tobacco smoking was associated with a lower sperm count and an increase in the number of morphological defects of spermatozoa. However, the pH and motility of spermatozoa as well as the production of hormones which were involved in reproduction were not affected in this population of infertile males.

Which eHealth interventions are most effective for smoking cessation? A systematic review

PURPOSE

To synthesize evidence of the effects and potential effect modifiers of different electronic health (eHealth) interventions to help people quit smoking.

METHODS

Four databases (MEDLINE, PsycINFO, Embase, and The Cochrane Library) were searched in March 2017 using terms that included "smoking cessation", "eHealth/mHealth" and "electronic technology" to find relevant studies. Meta-analysis and meta-regression analyses were performed using Mantel-Haenszel test for fixed-effect risk ratio (RR) and restricted maximum-likelihood technique, respectively. Protocol Registration Number: CRD42017072560.

RESULTS

The review included 108 studies and 110,372 participants. Compared to nonactive control groups (eg, usual care), smoking cessation interventions using web-based and mobile health (mHealth) platform resulted in significantly greater smoking abstinence, RR 2.03 (95% CI 1.7-2.03), and RR 1.71 (95% CI 1.35-2.16), respectively. Similarly, smoking cessation trials using tailored text messages (RR 1.80, 95% CI 1.54-2.10) and web-based information and conjunctive nicotine replacement therapy (RR 1.29, 95% CI 1.17-1.43) may also increase cessation. In contrast, little or no benefit for smoking abstinence was found for computer-assisted interventions (RR 1.31, 95% CI 1.11-1.53). The magnitude of effect sizes from mHealth smoking cessation interventions was likely to be greater if the trial was conducted in the USA or Europe and when the intervention included individually tailored text messages. In contrast, high frequency of texts (daily) was less effective than weekly texts.

CONCLUSIONS

There was consistent evidence that web-based and mHealth smoking cessation interventions may increase abstinence moderately. Methodologic quality of trials and the intervention characteristics (tailored vs untailored) are critical effect modifiers among eHealth smoking cessation interventions, especially for web-based and text messaging trials. Future smoking cessation intervention should take advantages of web-based and mHealth engagement to improve prolonged abstinence.

Smoking among hospitalized patients: A multi-hospital cross-sectional study of a widely neglected problem

INTRODUCTION

A comprehensive smoking ban was recently enacted for acute-care hospital campuses in Spain. The aim of this study was to assess the prevalence and patterns of smoking among inpatients before and during hospitalization.

METHODS

Multi-center cross-sectional study was conducted in 13 hospitals in the province of Barcelona, Spain from May 2014 to May 2015. Participants were adults who provided informed consent. The sample size was calculated to be representative of each hospital (prevalence 29.4%, precision ± 5%, error 5%). We approached 1228 subjects, 888 accepted to participate and 170 were replaced (were not available or declined to participate). Final sample comprised 1047 subjects. We used a computer-assisted personal interview system to collect data, including sociodemographic variables and use of tobacco before and during hospitalization. Smoking status was validated with exhaled carbon monoxide. We calculated overall tobacco prevalence and investigated associations with participant and center characteristics. We performed multiple polytomous and multilevel logistic regression analyses to estimate odds ratios (ORs) and 95% confidence intervals (CIs), with adjustments for potential confounders.

RESULTS

In all, 20.5% (95% CI: 18.1–23.0) of hospitalized patients were smokers. Smoking was most common among men (aOR=7.47; 95% CI: 4.88–11.43), young age groups (18–64 years), and individuals with primary or less than primary education (aOR=2.76; 95% CI: 1.44–5.28). Of the smokers, 97.2% were daily consumers of whom 44.9% had medium nicotine dependence. Of all smokers, three-quarters expressed a wish to quit, and one-quarter admitted to consuming tobacco during hospitalization.

CONCLUSIONS

Our findings indicate the need to offer smoking cessation interventions among hospitalized patients in all units and service areas, to avoid infringements and increase patient safety, hospital efficiency, and improve clinical outcomes. Hospitalization represents a promising window for initiating smoking interventions addressed to all patients admitted to smoke-free hospitals, specially after applying a smoke-free campus ban.

Effects of a Nurse-Led, Stage-Matched, Tailored Program for Smoking Cessation in Health Education Centers: A Prospective, Randomized, Controlled Trial

The purpose of this study was to examine the effectiveness of a stage-matched intervention performed at outpatient clinics. Participants were randomly assigned to an intervention group (IG) or usual care group (UCG). The trial was targeted on smoking patients with coronary heart disease or diabetes. After completing the 3-month intervention, both groups received a telephone follow-up at 6 months. This analysis showed that the outcomes of the IG for the 7-day point prevalence (PP) of abstinence (odds ratio [OR] = 2.00; p = .001) and 30-day PP (OR = 2.27; p = .004) at 6 months were significantly better than the UCG. Stage of change (OR = 4.06; p < .001) and decreased daily cigarette consumption by 50% at 6 months (OR = 2.26; p = .019) outcomes also improved significantly. The preliminary results showed that a nurse-led cessation intervention in clinics may be an effective approach to help outpatients quit smoking.