Optimizing nicotine-dependence treatment: a role for inpatient programs

Residential Treatment Exclusively for Tobacco Use Disorder: A Narrative Review

INTRODUCTION

Tobacco use disorder is a major public health issue, and novel smoking cessation approaches are urgently needed. Residential treatment programs have been suggested as a potentially effective treatment for tobacco use disorder. However, there is limited literature on residential treatment programs for patients who are exclusively dependent on nicotine.

AIM

The aim of this study is to review the literature on residential treatment programs for patients admitted exclusively for tobacco use disorder.

METHODS

A literature search was conducted in PubMed with the aim of identifying relevant articles on residential treatment exclusively for tobacco use disorder from inception until February 2023. References in retrieved articles were screened for additional relevant articles.

RESULTS

Fourteen studies on residential treatment programs for tobacco use disorder were identified. The duration of the residential cessation programs ranged from 3 days to 3 weeks. Individualized or group cognitive behavioral therapy and tailored pharmacotherapy were the key components of the programs. Eligibility criteria for the programs included moderate to severe tobacco use disorder as measured by Fagerström or Diagnostic and Statistical Manual of Mental Disorders (DSM), consistent relapses, smoking-related comorbidities (eg, cardiovascular or pulmonary diseases), and daily use of (smokeless) tobacco. The 6- and 12-month 7-day point prevalence rate ranged from 58% to 26%, whereas the 6- and 12-month continuous abstinence rate ranged from 52% to 29%.

CONCLUSIONS

Based on the literature we reviewed, residential smoking cessation programs targeted exclusively at individuals with tobacco use disorder have shown effectiveness, particularly for those who are highly dependent on tobacco and have a history of relapse. However, more research is needed to further explore the effectiveness of these programs and to determine the optimal program components and duration.

Two studies of the clinical effectiveness of the nicotine patch with different counseling treatments

OBJECTIVE

To assess the effectiveness of transdermal nicotine therapy for smoking cessation and suppression of withdrawal severity in conjunction with two different adjuvant counseling treatments.

DESIGN

Two independent randomized placebo-controlled double-blind trials.

SETTING

Smoking cessation clinic.

SUBJECTS

Eighty-eight (study 1) and 112 (study 2) adult volunteers motivated to quit smoking.

INTERVENTIONS

Eight weeks of 22-mg transdermal nicotine therapy with group counseling (study 1); 4 weeks of 22 mg followed by 2 weeks of 11-mg transdermal nicotine therapy with brief individual counseling (study 2).

MAIN OUTCOME MEASURES

Modified point prevalence (7 consecutive days of nonsmoking) at the end of patch treatment and 6 months after treatment initiation was assessed by self-report and biochemically confirmed; survival analyses were also conducted for both studies to compare treatment efficacy. Also, we examined the impact of the nicotine patch on specific withdrawal symptoms (anger, anxiety, awakening, difficulty concentrating, depression, hunger, impatience, and craving).

RESULTS

Transdermal nicotine treatment produced higher cessation rates at the end of treatment than did placebo with both adjuvant counseling interventions: 59 percent vs 40 percent (p < 0.05 in study 1) and 37 percent vs 20 percent (p < 0.05 in study 2), respectively. Smoking cessation efficacy was maintained 6 months after initiation of treatment: 34 percent vs 21 percent (p = 0.08 in study 1) and 18 percent vs 7 percent (p = 0.05 in study 2). Survival analyses also revealed significant group differences in efficacy in both studies. Nicotine patches also suppressed a variety of withdrawal symptoms, including craving in the first weeks after patients quit smoking.

CONCLUSION

Transdermal nicotine effectively augments smoking cessation rates with two different types of counseling treatment. Overall, the nicotine patch approximately doubles the sustained rate of smoking cessation. Additionally, the nicotine patch provides relief from some tobacco withdrawal symptoms.