Corrigendum: Comparing client and staff reports on tobacco-related knowledge, attitudes, beliefs and services provided in substance use treatment.

[This corrects the article DOI: 10.18332/tid/160974.].

Pre-implementation Assessment of Tobacco Cessation Interventions in Substance Use Disorder Residential Programs in California.

BACKGROUND: Across the United States, substance use disorder (SUD) treatment programs vary in terms of tobacco-related policies and cessation services offered. Implementation of tobacco-related policies within this setting can face several barriers. Little is known about how program leadership anticipate such barriers at the pre-implementation phase. This study used the Consolidated Framework for Implementation Research (CFIR) during the pre-implementation stage to identify factors that may influence the implementation stage of tobacco-related cessation policies and services in residential SUD programs. METHODS: We conducted semi-structured qualitative interviews with sixteen residential treatment program directors in California. The analysis was guided by a deductive approach using CFIR domains and constructs to develop codes and identify themes. ATLAS.ti software was used to facilitate thematic analysis of interview transcripts. FINDINGS: Themes that arose as anticipated facilitators for implementation included the relative advantage of the intervention vs. current practice, external policies/incentives to support tobacco-related policy, program directors' strong commitment and high self-efficacy to incorporate cessation into SUD treatment, and recognizing the importance of planning and engaging opinion leaders. Potential barriers included the SUD recovery culture, low stakeholder engagement, organizational culture, lack of workforce expertise, and lack of reimbursement for smoking cessation services. CONCLUSION: To support successful implementation of tobacco-related organizational change interventions, staff and clients of residential SUD programs require extensive education about the effectiveness of evidence-based medications and behavioral therapies for treating tobacco dependence. Publicly funded SUD treatment programs should receive support to address tobacco dependence among their clients through expanded reimbursement for tobacco cessation services.

Factors associated with smoking cessation attempts in a public, safety-net primary care system.

Smoking cessation rates are low in safety-net settings. We conducted a retrospective analysis using electronic health record (EHR) data on adults with at least three primary care visits from 2016 to 2019 in the San Francisco Health Network (SFHN), a network of clinics serving publicly insured and uninsured San Francisco residents. We used multivariable regression to identify factors associated with 1) any cessation attempt, defined as smoking status change from "current smoker" at the index visit to "former smoker" at visit 2 or 3, and 2) a sustained cessation attempt, defined as smoking status change from "current smoker" at the index visit to "former smoker" at visits 2 and 3. We identified 7,388 adults currently smoking at the index visit; 26% (n = 1,908) made any cessation attempt, and 9% (n = 650) made a sustained cessation attempt. Factors associated with greater odds of any and sustained cessation attempts included Latinx/Hispanic ethnicity, American Indian/Alaskan Native race, and Spanish as the primary language. Meanwhile, older age, Medicaid insurance, and Chinese (i.e., Cantonese/Mandarin) as the primary language were associated with lower odds of both outcomes. Patient factors such as older age, Medicaid insurance, and speaking Chinese represent targets for improving cessation rates. Targeting interventions for these specific factors could further improve smoking cessation rates for lower cessation groups.

Tobacco use among substance use disorder (SUD) treatment staff is associated with tobacco-related services received by clients.

BACKGROUND: Despite disproportionately high rates of smoking among people in residential substance use disorder (SUD) treatment, few receive tobacco cessation services. Little is known about how smoking among treatment staff may impact this disparity. We explored the relationship between staff tobacco use and client tobacco use. Additionally, we examined the relationship between staff tobacco use and tobacco-related services reported by staff and clients. METHODS: Staff (n = 363) and clients (n = 639) in 24 California publicly-funded residential SUD treatment programs were surveyed in 2019-20. Staff self-reported current tobacco use, as well as their beliefs, self-efficacy, and practices regarding smoking cessation. Clients reported their tobacco use and they services received while in treatment. Regression analyses examined the adjusted and unadjusted associations between staff and client tobacco use and other outcomes. RESULTS: Use of any tobacco product by staff ranged from 0% to 100% by program, with an average of 32% across programs. Adjusted analyses found that higher rates of staff tobacco use were associated with higher rates of client tobacco use, and with fewer clients receiving tobacco-related counseling. In programs that had higher rates of staff tobacco use, staff were less likely to believe that clients should quit smoking in treatment and had lower self-efficacy to address smoking. CONCLUSION: Higher rates of tobacco use among staff are associated with higher rates of client tobacco use and fewer clients receiving cessation counseling. Efforts to reduce tobacco use among SUD clients should be supported by efforts to reduce tobacco use among staff. SUD treatment programs, and agencies that fund and regulate those programs, should aim to reduce the use of tobacco products among staff.

Factors associated with dual and polytobacco use among people in residential substance use disorder treatment.

BACKGROUND AND OBJECTIVES: Little is known about whether people in substance use disorder (SUD) treatment are at risk for multiple-tobacco use. We examined the factors associated with dual- and polytobacco use among clients in SUD treatment. METHODS: A cross-sectional survey was conducted in 2019 among 562 clients (Mage = 39, 74% male) in 20 residential SUD treatment programs in California, USA. The outcomes included single-, dual- (use of two products), and polytobacco use (use of three of more products). Independent variables were nicotine dependence, quitting-related factors, blunt/spliff use, and health-related factors. A multinomial model examined associations between the independent variables and the outcome, controlling for demographics, and time in treatment. RESULTS: Overall, 32.6%, 18.9%, and 14.0% of the sample were single-, dual-, and polytobacco users, respectively. Factors associated with increased odds of polytobacco use included greater nicotine dependence (adjusted odds ratio [AOR] = 1.60; 95% CI = 1.19, 2.16), ever using e-cigarettes for quitting (AOR = 4.56; 95% CI = 2.23, 9.34), and past 30-day use of blunt/spliff (AOR = 2.96; 95% CI = 1.48, 5.89). Factors associated with increased odds of dual use were ever using e-cigarettes for quitting (AOR = 3.19; 95% CI = 1.79, 5.66) and reporting more mentally unhealthy days (AOR = 1.05; 95% CI = 1.02, 1.07). CONCLUSION AND SCIENTIFIC SIGNIFICANCE: This study extends the literature on tobacco use among people in SUD treatment by revealing the high prevalence of dual- and polytobacco use and the unique characteristics of users. The findings have implications for interventions reducing all types of tobacco use in this understudied population.

COVID-19 vaccine trust among clients in a sample of California residential substance use treatment programs.

BACKGROUND: Individuals with a substance use disorder (SUD) are at a significantly higher risk for coronavirus disease-19 (COVID-19) and have higher rates of COVID-19 related hospitalization and death than those without SUD. This study assessed COVID-19 vaccine trust, transmission awareness, risk and protective behaviors, and effects of COVID-19 on mental health and smoking among a sample of clients in California residential SUD treatment programs and identified factors associated with vaccine trust. METHODS: A multi-site sample of SUD treatment clients (n = 265) completed a cross-sectional survey. Multivariable logistic regression was used to identify factors associated with COVID-19 vaccine trust. RESULTS: Participants were predominantly male (82.3 %) and racially/ethnically diverse (33.3 % Non-Hispanic White). Most participants were aware of COVID-19 modes of transmission, however, only 39.5 % trusted a COVID-19 vaccine would be safe and effective. Factors independently associated with trust in a COVID-19 vaccine included age (AOR = 1.03, 95 % CI = 1.02, 1.05, p = 0.0001) and wearing a mask all the time (AOR = 2.48, 95 % CI = 1.86, 3.31, p = 0.0001). African Americans were less likely than White participants to trust that a COVID-19 vaccine is safe and effective (AOR = 0.41, 95 % CI = 0.23, 0.70, p = 0.001). CONCLUSION: SUD treatment clients were aware of COVID-19 modes of transmission; however, fewer than half trusted that a COVID-19 vaccine would be safe and effective. Health communication about COVID-19 for people with SUD should use a multipronged approach to address COVID-19 vaccine mistrust and transmission risk behaviors.

Menthol cigarette use in substance use disorder treatment before and after implementation of a county-wide flavoured tobacco ban.

INTRODUCTION: This study examined the impact of a San Francisco City and County ban on all flavoured tobacco products, including menthol cigarettes, among clients in residential substance use disorder (SUD) treatment. METHODS: We conducted cross-sectional surveys of clients at two residential SUD programmes before the County began enforcing the ban (n=160) and twice after enforcement began (n=102, n=120). The samples were compared on demographic characteristics, smoking status, smoking behaviours and the proportion reporting menthol as their usual cigarette. Menthol smokers were asked whether they smoked only menthol cigarettes, mostly menthol, both menthol and non-menthol or mostly non-menthol. Post-ban samples were asked about awareness of the ban and access to menthol cigarettes. RESULTS: In multivariate analyses, we found no evidence that the ban was associated with decreased number of cigarettes per day or increased readiness to quit among current smokers. However, odds were lower post-ban for reporting menthol as the usual cigarette (OR=0.80, 95% CI 0.72 to 0.90), and for smoking only menthol cigarettes (OR=0.19, 95% CI 0.18 to 0.19). Perhaps most importantly, and with the ability to influence all other findings, 50% of self-identified menthol smokers reported purchasing menthol cigarettes in San Francisco nearly 1 year after the ban was implemented. CONCLUSION: In subgroups where smoking has remained elevated, like those receiving SUD treatment, local menthol bans may have only modest impacts on smoking behaviour. Broader regional, state or national bans, that effectively restrict access to menthol products, may be needed to show stronger effects on smoking behaviour.

Impacts of COVID-19 on residential treatment programs for substance use disorder.

INTRODUCTION: The COVID-19 pandemic may present special challenges for residential substance use disorder (SUD) treatment facilities, which may lack infrastructure and support to implement infection control protocols while maintaining on-site treatment services. However, little is known about how residential SUD treatment programs are impacted by the COVID-19 pandemic. METHODS: The research team conducted semi-structured interviews with 17 directors of 20 residential SUD treatment programs across California during the state's shelter-in-place order. The researchers then analyzed qualitative interview data thematically and coded them using ATLAS.ti software. FINDINGS: Thematic analyses identified six major themes: program-level impacts, staff impacts, client impacts, use of telehealth, program needs, and positive effects. "Program-level impacts" were decreased revenue from diminished client censuses and insufficient resources to implement infection control measures. "Staff impacts" included layoffs, furloughs, and increased physical and emotional fatigue. "Client impacts" were delayed treatment initiation; receipt of fewer services while in treatment; lower retention; and economic and psychosocial barriers to community re-entry. "Use of telehealth" included technical and interpersonal challenges associated with telehealth visits. "Program needs" were personal protective equipment (PPE), stimulus funding, hazard pay, and consistent public health guidance. "Positive effects" of the pandemic response included increased attention to hygiene and health, telehealth expansion, operational improvements, and official recognition of SUD treatment as an essential health care service. CONCLUSION: Study findings highlight COVID-related threats to the survival of residential SUD treatment programs; retention of the SUD treatment workforce; and clients' SUD treatment outcomes. These findings also identify opportunities to improve SUD service delivery and suggest avenues of support for residential SUD treatment facilities during and after the COVID-19 pandemic.