Implementing Best Evidence in Smoking Cessation Treatment for Hospitalized Veterans: Results from the VA-BEST Trial.

BACKGROUND: Although the US Department of Veterans Affairs (VA) has promoted adherence to smoking cessation guidelines since 1997, hospitalized smokers do not consistently receive assistance in quitting. METHODS: In a pre-post guideline implementation trial on the inpatient medicine units of four VA hospitals, the effectiveness of a multimodal intervention (enhanced academic detailing, modification of the nursing admission template, patient education materials and quitline referral, practice facilitation and staff feedback) changing practice behavior was evaluated. Peridischarge interviews were conducted with 824 patients to assess receipt of nurses' and physicians' delivery of the 5A's (Ask, Advise, Assess, Assist, Arrange) in hospitalized smokers. RESULTS: Subjects were significantly more likely to have received each of the 5A's from a nurse during the postimplementation period (except for "advise to quit"). More patients were assisted in quitting (75% versus 56%, adjusted odds ratio [OR] = 2.3, 95% confidence interval [CI] = 1.6, 3.1) and had follow-up arranged (23% versus 18%, adjusted OR = 1.5, 95% CI = 1.0, 2.2) by a nurse during the postimplementation period. However, unadjusted results showed no improvement in seven-day point prevalence abstinence at six-month follow-up (13.5% versus 13.9%). Nurses' self-efficacy in cessation counseling, as measured in a survey of 166 unit nurses, improved following guideline implementation. DISCUSSION: A multifaceted intervention including enhanced academic detailing is an effective strategy for improving the delivery of smoking cessation services in medical inpatients. To promote long-term cessation, more intensive interventions are needed to ensure that motivated smokers receive guideline-recommended treatment (including pharmacotherapy and referral to outpatient cessation counseling).

Implementing smoking cessation guidelines for hospitalized veterans: effects on nurse attitudes and performance.

BACKGROUND: A minority of hospitalized smokers actually receives assistance in quitting during hospitalization or cessation counseling following discharge. This study aims to determine the impact of a guideline-based intervention on 1) nurses' delivery of the 5A's (Ask-Advise-Assess-Assist-Arrange follow-up) in hospitalized smokers, and 2) nurses' attitudes toward the intervention. METHODS: We conducted a pre-post guideline implementation trial involving 205 hospitalized smokers on the inpatient medicine units at one US Department of Veterans Affairs (VA) medical center. The intervention included: 1) academic detailing of nurses on delivery of brief cessation counseling, 2) modification of the admission form to facilitate 5A's documentation, and 3) referral of motivated inpatients to receive proactive telephone counseling. Based on subject interviews, we calculated a nursing 5A's composite score for each patient (ranging from 0 to 9). We used linear regression with generalized estimating equations to compare the 5A's composite score (and logistic regression to compare individual A's) across periods. We compared 29 nurses' ratings of their self-efficacy and decisional balance ("pros" and "cons") with regard to cessation counseling before and after guideline implementation. Following implementation, we also interviewed a purposeful sample of nurses to assess their attitudes toward the intervention. RESULTS: Of 193 smokers who completed the pre-discharge interview, the mean nursing 5A's composite score was higher after guideline implementation (3.9 vs. 3.1, adjusted difference 1.0, 95 % CI 0.5-1.6). More patients were advised to quit (62 vs. 48 %, adjusted OR = 2.1, 95 % CI = 1.2-3.5) and were assisted in quitting (70 vs. 45 %, adjusted OR = 2.9, 95 % CI = 1.6-5.3) by a nurse during the post-implementation period. Nurses' attitudes toward cessation counseling improved following guideline implementation (35.3 vs. 32.7 on "pros" subscale, p = 0.01), without significant change on the "cons" subscale. CONCLUSIONS: A multifaceted intervention including academic detailing and adaptation of the nursing admission template is an effective strategy for improving nurses' delivery of brief cessation counseling in medical inpatients.

A Feasibility Study to Direct System Level Change for Hospital Patients With Alcohol Use Disorder.

PURPOSE/BACKGROUND/SIGNIFICANCE: The purpose of this feasibility study was to make system level change using motivational interviewing (MI), tailored discharge education, and electronic medical record (EMR) flow sheet intervention in patients with alcohol use disorder (AUD). Alcohol is known to be one of the most commonly misused addictive substances. METHODS: It is a feasibility study with a descriptive exploratory design of an intervention with MI, tailored discharge education, and EMR flow sheet documentation. Participants were patients with AUD chosen over 3 months from two medical surgical floors. Instruments used were the readiness and confidence rulers (reliability/validity = .84 and .77, respectively). Analysis included descriptive statistics, estimation of effect size, and hypothesis generation. RESULTS: Of 14 participants, EMR flow sheet documentation was completed and the mean post readiness and confidence scores were 8.86 (1.167) and 8.07 (1.639), respectively. CONCLUSION: The pre/post confidence scores were statistically significant (p = .095) using the .10 significance level, indicating the intervention was effective in raising the confidence level for behavior change. High scores indicated patients were in contemplation and intending to change. Seven scores increased postintervention suggesting a future hypothesis that MI, tailored education, and EMR flow sheet documentation intervention is feasible for patients with AUD contemplating change in the near future.

Telehealth Simulation With Graduate Nurse Practitioner Students.

BACKGROUND: Integration of telehealth preparation for nurse practitioner (NP) students varies across programs. PROBLEM: Nurse practitioner students had gaps in the preparation for using telehealth technology to deliver care and manage specific disorders. APPROACH: The purpose of this article is to describe the development and implementation of a telehealth simulation training experience for NP students to prepare them for practice in rural settings. OUTCOMES: Nurse practitioner students from various specialties completed the telehealth simulation training experience. The change in presimulation/postsimulation confidence and readiness scores were statistically significant. CONCLUSION: This telehealth simulation training experience provided an opportunity for NP students to engage in activities to enhance their knowledge and preparation in providing care via telehealth in a rural setting.

Evidence-based practice to assist women in hospital settings to quit smoking and reduce cardiovascular disease risk.

Smoking and obesity are widely recognized cardiovascular risk factors for significant morbidity and mortality in women. Although women still smoke less than men do, smoking among women is on the increase, especially in younger women and teenagers. Reduction of cardiovascular risk through smoking cessation while maintaining weight is a major goal of intervention. The purpose of this article is to discuss best care practices for women with tobacco addiction using a 3-point integration of clinical expertise, the best available evidence gained from systematic research, and an analysis of satisfaction with care data. A model for a smoking cessation intervention with weight management content is presented using a conceptual framework of social learning theory, self-efficacy judgments, and the 4 principal sources of self-efficacy information. The specific aims of this pilot study are to (1) test the feasibility of the study methods and procedures, including subject accrual, attrition, and reliability of the instruments and protocol; (2) explore utilization of and satisfaction with the intervention; and (3) describe the impact of the intervention on primary (smoking biomarker) and secondary (weight/body mass index, depression, partner support, and smoking cessation self-efficacy temptations) outcomes. Results show that the study is feasible, but modifications are needed to improve utilization and satisfaction with care. The primary outcome showed a reduction in the smoking biomarker while maintaining weight at the 2-month follow-up. There was also improvement in skills to manage temptation situations that supported the conceptual framework. Hypotheses are presented for a future experimental study.

Implementing smoking cessation guidelines for hospitalized Veterans: Cessation results from the VA-BEST trial.

PURPOSE: To examine the impact of a nurse-initiated tobacco cessation intervention focused on providing guideline-recommended care to hospitalized smokers. DESIGN: Pre-post quasi-experimental trial. SETTING: General medical units of four US Department of Veterans Affairs hospitals. SUBJECTS: 898 adult Veteran smokers (503 and 395 were enrolled in the baseline and intervention periods, respectively). INTERVENTION: The intervention included academic detailing, adaptation of the computerized medical record, patient self-management support, and organizational support and feedback. MEASURES: The primary outcome was self-reported 7-day point prevalence abstinence at six months. ANALYSIS: Tobacco use was compared for the pre-intervention and intervention periods with multivariable logistic regression using generalized estimating equations to account for clustering at the nurse level. Predictors of abstinence at six months were investigated with best subsets regression. RESULTS: Seven-day point prevalence abstinence during the intervention period did not differ significantly from the pre-intervention period at either three (adjusted odds ratio (AOR) and 95% confidence interval (CI95)=0.78 [0.51-1.18]) or six months (AOR=0.92; CI95=0.62-1.37). Predictors of abstinence included baseline self-efficacy for refraining from smoking when experiencing negative affect (p=0.0004) and perceived likelihood of staying off cigarettes following discharge (p<0.0001). CONCLUSIONS: Tobacco use interventions in the VA inpatient setting likely require more substantial changes in clinician behavior and enhanced post-discharge follow-up to improve cessation outcomes.

Implementing a smoking cessation program for pregnant women based on current clinical practice guidelines.

PURPOSE: To describe the U.S. Department of Health and Human Services clinical practice guideline for treating tobacco use and dependence and demonstrate how the guideline was utilized in a pilot program for a small sample of pregnant women (n = 20) to help them decrease smoking. DATA SOURCES: A convenience sample of 20 pregnant women was recruited from a health maintenance organization at their initial prenatal contact either by telephone or in person. A comparison group of pregnant women (n = 28) was used for analysis of outcomes. CONCLUSIONS: Clinical results showed better outcomes for women in the pilot program when compared to a similar group who did not participate in the program. There was a statistically significant difference between the two groups in average number of cigarettes smoked per day at delivery and two weeks after delivery with pilot program participants reporting less smoking (p < .05). Women in both groups showed a pattern of returning to smoking after delivery of the baby. IMPLICATIONS FOR PRACTICE: Although a few tobacco users achieve permanent abstinence in first or second attempts, the majority continue to use tobacco for many years and typically cycle through many lapse and relapses before permanent abstinence. Ambulatory care systems need to be developed and funded to treat tobacco use and dependence over the life span. Recognition of the chronic nature of the problem and development of long term care delivery systems are needed to assist clients to achieve goals of permanent abstinence and better personal and family health. This cycle of lapse and relapse before permanent abstinence is typical and demonstrates the chronic nature of tobacco use and dependence and the need for long term follow-up.

A PDA intervention to sustain smoking cessation in clients with socioeconomic vulnerability.

This article describes a pilot study to explore use of a personal digital assistant (PDA) to sustain smoking cessation after discharge in clients with socioeconomic vulnerability. The major aim is to describe technology acceptance (perceived ease of use, usefulness, and attitude), portability, technical difficulty, satisfaction, and use time. The sample includes 31 medical surgical clients with average age of 47.35 (+/-13.3), average household income of $13,629 (+/-8,204), average number in the household of 2.67 (+/-2.22), and average education of 11th grade. The results demonstrate mean use time of 9.28 (+/-3.23) hr, or about 1 hr over 8 weeks. Technology acceptance responses indicate the PDA is viewed as useful to the task of smoking cessation but is not perceived as easy to use. The most beneficial aspect is the portability. There are benefits to a PDA smoking cessation intervention but more study is needed before it can be used in practice.

A before-after implementation trial of smoking cessation guidelines in hospitalized veterans.

BACKGROUND: Although most hospitalized smokers receive some form of cessation counseling during hospitalization, few receive outpatient cessation counseling and/or pharmacotherapy following discharge, which are key factors associated with long-term cessation. US Department of Veterans Affairs (VA) hospitals are challenged to find resources to implement and maintain the kind of high intensity cessation programs that have been shown to be effective in research studies. Few studies have applied the Chronic Care Model (CCM) to improve inpatient smoking cessation. SPECIFIC OBJECTIVES: The primary objective of this protocol is to determine the effect of a nurse-initiated intervention, which couples low-intensity inpatient counseling with sustained proactive telephone counseling, on smoking abstinence in hospitalized patients. Key secondary aims are to determine the impact of the intervention on staff nurses' attitudes toward providing smoking cessation counseling; to identify barriers and facilitators to implementation of smoking cessation guidelines in VA hospitals; and to determine the short-term cost-effectiveness of implementing the intervention. DESIGN: Pre-post study design in four VA hospitals. PARTICIPANTS: Hospitalized patients, aged 18 or older, who smoke at least one cigarette per day. INTERVENTION: The intervention will include: nurse training in delivery of bedside cessation counseling, electronic medical record tools (to streamline nursing assessment and documentation, to facilitate prescription of pharmacotherapy), computerized referral of motivated inpatients for proactive telephone counseling, and use of internal nursing facilitators to provide coaching to staff nurses practicing in non-critical care inpatient units. OUTCOMES: The primary endpoint is seven-day point prevalence abstinence at six months following hospital admission and prolonged abstinence after a one-month grace period. To compare abstinence rates during the intervention and baseline periods, we will use random effects logistic regression models, which take the clustered nature of the data within nurses and hospitals into account. We will assess attitudes of staff nurses toward cessation counseling by questionnaire and will identify barriers and facilitators to implementation by using clinician focus groups. To determine the short-term incremental cost per quitter from the perspective of the VA health care system, we will calculate cessation-related costs incurred during the initial hospitalization and six-month follow-up period. TRIAL NUMBER: NCT00816036.

Smoking, quitting, and relapse in surgical patients: a simple, clinic-based assessment and intervention that works.

This paper presents an overview of the current clinical practice guidelines for tobacco dependency and application in surgical patients in clinic settings. The paper covers the nursing care including assessment of tobacco dependency, verification of smoking status, easy-to-use paper and pencil tests and instruments, assessing stage of change, and developing a plan. Discussion also provides ways to help with relapse and sustaining long-term change.

An exploratory study of multicomponent treatment intervention for tobacco dependency.

PURPOSE: To conduct an exploratory study of two interventions to help smokers abstain over a period of 3 months. The specific aims were to describe the outcomes, test feasibility of the study design, and evaluate effect size. DESIGN AND METHODS: A randomized experimental design was used in a sample of 42 patients who received multicomponent treatment intervention (MTI) or standard care (SC) in a midwestern city in the United States. Variables were behavioral (quit rate, self-efficacy, motivation), psychosocial (depression, partner interaction), and symptom management (use of nicotine replacement therapy [NRT]). Data analysis included descriptive statistics and repeated measures ANOVA. RESULTS: The typical participant was Caucasian, middle aged, nicotine dependent, married or partnered, and employed, and had a high school education. Participants in the MTI group were more likely to use NRT and to have higher self-reported quit rates at follow-up. Statistically significant differences were found between groups over time for self-efficacy and positive to negative behavior ratio. Barriers to quitting were relapse, stress, weight gain, lack of support, and depression that were more frequent in the SC group. For effect size (0.25), probability level (.05), and power (.80), a sample size of 140 patients was calculated. CONCLUSIONS: The MTI group had higher quit rates, more NRT, higher self-efficacy, and more positive behavioral interactions. Limitations of the study included self-report of tobacco use, small sample, and attrition. The investigators suggest a future study with a larger sample to test whether multicomponent interventions with telephone calls after discharge are more effective than is standard care in helping patients to quit and continue to abstain from smoking.