Katherine E. Watkins

Prevalence and Characteristics of Clients with Co-Occurring Disorders in Outpatient Substance Abuse Treatment

This article reports on the prevalence of probable mental health disorders among clients entering outpatient substance abuse treatment, their clinical characteristics, and past access to substance abuse and mental health care. Four hundred fifteen individuals (74% of those eligible) entering three publicly funded outpatient substance abuse treatment facilities in Los Angeles County were screened for a probable mental health disorder. Of the 210 with a positive screener (just over 50% of those screened), 195 (93%) were interviewed. Depression and anxiety were the most common disorders, and more than a third had two or more probable disorders. Close to 70% reported using alcohol, and almost half reported using crack or cocaine. Half had never received any mental health treatment, and for a third this was their first episode of addiction treatment; 22% were on psychotropic medications. Levels of physical and mental health functioning were lower than the 25th percentile of the U.S. population norms. Our results indicate high rates of co‐occurring mental health disorders among individuals entering these outpatient substance abuse treatment clinics in Los Angeles. Identifying people with probable mental health disorders as they enter treatment has the potential to increase access to care among those with limited prior access.

The Case For Measuring Quality In Mental Health And Substance Abuse Care

Over the past decade, efforts to measure and improve quality have permeated health policy and health care generally but have barely penetrated mental health and substance abuse care. We review barriers and recent activities in these areas and propose a short list of quality measures to engage the policy and practice community in a discussion about how best to evaluate the care of people with these conditions. Quality measures could include, for example, screening, brief intervention, and referral for alcohol abuse. Because proposing a list is only a first step, we suggest other elements of a broader strategy to bring mental health and substance use care into the mainstream of health care quality improvement.

An effectiveness trial of group cognitive behavioral therapy for patients with persistent depressive symptoms in substance abuse treatment.

CONTEXT Although depression frequently co-occurs with substance abuse, few individuals entering substance abuse treatment have access to effective depression treatment. OBJECTIVE The Building Recovery by Improving Goals, Habits, and Thoughts (BRIGHT) study is a community-based effectiveness trial that compared residential substance abuse treatment with residential treatment plus group cognitive behavioral therapy for depression delivered by substance abuse treatment counselors. We hypothesized that intervention clients would have improved depression and substance use outcomes compared with those of clients receiving usual care. DESIGN A nonrandomized controlled trial using a quasi-experimental intent-to-treat design in which 4 sites were assigned to alternate between the intervention and usual care conditions every 4 months for 2½ years. SETTING Four treatment programs in Los Angeles County. PARTICIPANTS We screened 1262 clients for persistent depressive symptoms (Beck Depression Inventory-II score >17). We assigned 299 clients to receive either usual care (n = 159) or usual care plus the intervention (n = 140). Follow-up rates at 3 and 6 months after the baseline interview were 88.1% and 86.2%, respectively, for usual care and 85.7% and 85.0%, respectively, for the intervention group. INTERVENTION Sixteen 2-hour group sessions of cognitive behavioral therapy for depression. MAIN OUTCOME MEASURES Change in depression symptoms, mental health functioning, and days of alcohol and problem substance use. RESULTS Intervention clients reported significantly fewer depressive symptoms (P < .001 at 3 and 6 months) and had improved mental health functioning (P < .001 at 3 months and P < .01 at 6 months). At 6 months, intervention clients reported fewer drinking days (P < .05) and fewer days of problem substance use (P < .05) on days available. CONCLUSIONS Providing group cognitive behavioral therapy for depression to clients with persistent depressive symptoms receiving residential substance abuse treatment is associated with improved depression and substance use outcomes. These results provide support for a new model of integrated care. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT01191788.

Depressive disorders and panic attacks in women with bladder pain syndrome/interstitial cystitis: a population-based sample

OBJECTIVE We report the population prevalence of probable depressive disorders and current panic attacks in women with bladder pain syndrome/interstitial cystitis (BPS/IC) symptoms and describe their characteristics and access care. METHOD We conducted a telephone screening of 146,231 households and telephone interviews with women with BPS/IC symptoms. A weighted probability sample of 1469 women who met the criteria for BPS/IC was identified. Measures of BPS/IC severity, depressive symptoms, panic attacks and treatment utilization were administered. T and χ(2) tests were used to examine differences between groups. RESULTS Over one third of the sample (n=536) had a probable diagnosis of depression, and 52% (n=776) reported recent panic attacks. Women with a probable diagnosis of depression or current panic attacks reported worse functioning and increased pain and were less likely to work because of bladder pain. CONCLUSIONS In this community-based sample, rates of probable current depression and panic attacks are high, and there is considerable unmet need for treatment. These findings suggest that clinicians should be alert to complaints of bladder pain in patients seeking treatment for depressive or anxiety disorders and to complaints of emotional or personal problems in patients seeking treatment for painful bladder symptoms.

Exploring productivity outcomes from a brief intervention for at-risk drinking in an employee assistance program.

Brief intervention (BI) research has traditionally examined alcohol and drug use outcomes; however it is unknown whether BIs can also impact on-the-job productivity. This exploratory study examines changes in workplace productivity and related costs for clients receiving a BI for at-risk drinking in the employee assistance program (EAP). Participants were 44 clients attending the EAP for behavioral health concerns, screened for at-risk drinking, assigned to BI+Usual Care (n=25) or UC alone (n=19), and who completed 3-month follow-up. Absenteeism, presenteeism, and productivity costs were derived as outcomes. At follow-up, participants in the BI+UC group had improved productivity when at work (presenteeism) compared to the UC group. The estimated cost savings from improved productivity for the BI+UC group was

Developing an integrated treatment for substance use and depression using cognitive–behavioral therapy

1200 per client over the UC group. Groups did not differ by absenteeism (missed days of work). Preliminary evidence suggests the broad impact BIs may have. Implications for future BI research are discussed.

The Role of Gender in Engaging the Dually Diagnosed in Treatment

Providing a unified treatment approach to meet the substance abuse and mental health needs of clients is the preferred model for addressing co-occurring disorders. We developed a group-based cognitive-behavioral (CBT) integrated treatment for depression and substance use disorders (SUD) that could be delivered by counselors in SUD treatment settings and evaluated its feasibility and acceptability. We conducted an in-depth case study examining one implementation of the treatment using 15 focus groups with clients (n = 7) and semistructured interviews with counselors (n = 2) and administrators (n = 3). Using CBT as a treatment approach to integrate the treatment was widely accepted by clients, counselors, and administrators. Clients stated the treatment was applicable to multiple aspects of their lives and allowed them to recognize their clinical improvements over time. Counselors and administrators discussed challenges for long-term feasibility. Key decisions used to develop the treatment and recommendations for implementing integrated care in SUD settings are discussed.

Collaborative Care for Opioid and Alcohol Use Disorders in Primary Care: The SUMMIT Randomized Clinical Trial

Individuals with both a serious mental illnessand substance abuse are particularly difficult to engagein treatment. Given known gender differences in bothsubstance abuse and schizophrenia, we examined the impact of gender on treatment engagement.Qualitative interviews with ten males and eleven femalesfocused on how the client perceived the engagementprocess, and what obstacles they faced. While both males and females are difficult to engage, theinterviews suggest that they experience the processdifferently and that they face different obstacles. Wediscuss the implication for service providers.

Training Addiction Counselors to Implement CBT for Depression

Importance Primary care offers an important and underutilized setting to deliver treatment for opioid and/or alcohol use disorders (OAUD). Collaborative care (CC) is effective but has not been tested for OAUD. Objective To determine whether CC for OAUD improves delivery of evidence-based treatments for OAUD and increases self-reported abstinence compared with usual primary care. Design, Setting, and Participants A randomized clinical trial of 377 primary care patients with OAUD was conducted in 2 clinics in a federally qualified health center. Participants were recruited from June 3, 2014, to January 15, 2016, and followed for 6 months. Interventions Of the 377 participants, 187 were randomized to CC and 190 were randomized to usual care; 77 (20.4%) of the participants were female, of whom 39 (20.9%) were randomized to CC and 38 (20.0%) were randomized to UC. The mean (SD) age of all respondents at baseline was 42 (12.0) years, 41(11.7) years for the CC group, and 43 (12.2) yearsfor the UC group. Collaborative care was a system-level intervention, designed to increase the delivery of either a 6-session brief psychotherapy treatment and/or medication-assisted treatment with either sublingual buprenorphine/naloxone for opioid use disorders or long-acting injectable naltrexone for alcohol use disorders. Usual care participants were told that the clinic provided OAUD treatment and given a number for appointment scheduling and list of community referrals. Main Outcomes and Measures The primary outcomes were use of any evidence-based treatment for OAUD and self-reported abstinence from opioids or alcohol at 6 months. The secondary outcomes included the Healthcare Effectiveness Data and Information Set (HEDIS) initiation and engagement measures, abstinence from other substances, heavy drinking, health-related quality of life, and consequences from OAUD. Results At 6 months, the proportion of participants who received any OAUD treatment was higher in the CC group compared with usual care (73 [39.0%] vs 32 [16.8%]; logistic model adjusted OR, 3.97; 95% CI, 2.32-6.79; P < .001). A higher proportion of CC participants reported abstinence from opioids or alcohol at 6 months (32.8% vs 22.3%); after linear probability model adjustment for covariates (&bgr; = 0.12; 95% CI, 0.01-0.23; P = .03). In secondary analyses, the proportion meeting the HEDIS initiation and engagement measures was also higher among CC participants (initiation, 31.6% vs 13.7%; adjusted OR, 3.54; 95% CI, 2.02-6.20; P < .001; engagement, 15.5% vs 4.2%; adjusted OR, 5.89; 95% CI, 2.43-14.32; P < .001) as was abstinence from opioids, cocaine, methamphetamines, marijuana, and any alcohol (26.3% vs 15.6%; effect estimate, &bgr; = 0.13; 95% CI, 0.03-0.23; P = .01). Conclusions and Relevance Among adults with OAUD in primary care, the SUMMIT collaborative care intervention resulted in significantly more access to treatment and abstinence from alcohol and drugs at 6 months, than usual care. Trial Registration clinicaltrials.gov Identifier: NCT01810159

Multicultural Web-Based Motivational Interviewing for Clients with a First-Time DUI Offense

Many clients in publicly funded substance abuse treatment programs suffer from depression yet lack access to effective mental health treatment. This study sought to examine whether addiction counselors could be effectively trained to deliver group CBT for depression and to ascertain client perceptions of the treatment. Five counselors were trained in the therapy and treated 113 clients with depression symptoms. Counselors demonstrated high fidelity to the therapy and client perceptions of the therapy were positive. Our results suggest that training addiction counselors to deliver group CBT for depression is a promising integrated treatment approach for co-occurring depression and substance disorders.