- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01191788
Building Recovery By Improving Goals, Habits, and Thoughts (BRIGHT)
Group Cognitive Behavioral Therapy (CBT) For Depression in Clients With Alcohol and Other Drug (AOD) Disorders
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Individuals with alcohol and other drug (AOD) disorders frequently suffer from depression, leading to reduced quality of life and poorer AOD treatment outcomes. Efficacious treatments for depression do exist and could improve outcomes; but national data suggest that fewer than 7% of people with co-occurring disorders who are in AOD treatment have received appropriate treatment. Group cognitive behavioral therapy (CBT) is an effective and inexpensive treatment for depression. We propose to investigate whether group CBT for depression, with AOD counselors leading the groups, is effective and cost effective in treating depression. If so, it could substantially increase access to appropriate mental health care.
We propose a 5-year quasi-experimental study with the following specific aims: Aim 1. To evaluate the effectiveness of group CBT for depression provided by AOD counselors in improving depressive symptoms and AOD outcomes, among clients being treated in public sector residential AOD treatment settings; Aim 2. To evaluate the cost-effectiveness of group CBT conducted by trained AOD counselors compared to usual care AOD treatment; Aim 3. To document the implementation of the intervention at each of the four sites, and to determine whether the AOD counselors are delivering the group CBT intervention with fidelity to the model, and whether treatment fidelity is a significant predictor of client outcomes.
We will enroll and follow 360 clients with Beck Depression Inventory-II (BDI-II) scores > 17 who are being treated in a single public sector AOD treatment organization at four residential sites in LA County. Subjects will receive one of two conditions: (1) usual care residential AOD treatment (UC); (2) usual care AOD residential treatment plus a 16-session course of group CBT delivered by trained AOD counselors (CBT). Subjects will complete: (1) a baseline interview; (2) a post-treatment interview (at the conclusion of the CBT treatment) and (3) a follow-up interview (3 months after CBT treatment ends). Data will be analyzed using an intent-to-treat model. We will collect data on the service-level costs and health effects associated with UC and CBT, and will calculate the incremental cost per unit of depression and AOD improvement, compared to UC. . The implementation analysis will involve two related sets of activities: (1) a series of key informant interviews to provide a context in which to understand intervention implementation and (2) an assessment of treatment fidelity and it's relationship to client outcomes.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
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California
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Gardena, California, United States, 90249
- Behavioral Health Services, Inc
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- present for treatment at one of four participating sites during study period
- score BDI>17 at 2-4 weeks post-treatment entry
Exclusion Criteria:
- cognitive impairment (score of 11 or greater on short Blessed exam)
- screen positive for bipolar or schizophrenia
- non-English speaker
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Health Services Research
- Allocation: Non-Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Group CBT
Clients received up to 16 sessions of group CBT for depression
|
16 two hour sessions of group CBT
16 of group CBT for depression delivered in 2 hour groups for up to 8 weeks by a trained substance abuse treatment counselor
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Active Comparator: Comparison
Treatment as Usual comparison condition
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16 two hour sessions of group CBT
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Depressive Symptoms as Measured by the Beck Depression Inventory II
Time Frame: 3 Months Post Treatment
|
The Beck Depression Inventory II (BDI-II) is a 21 question, self-administered measure of depressive symptoms.
Scores range from 0 - 63, with higher scores indicating more severe depressive symptoms.
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3 Months Post Treatment
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Mental Health Functioning as Measured by SF-12 MCS.
Time Frame: 3 Months Post Treatment
|
The SF-12 is a 12 question, self-administered measure of general health functioning.
The SF-12 outputs a mental health summary score (MCS), which ranges from 0 to 100, with higher scores indicating better mental health functioning.
MCS scores are standardized such that mean = 50 and SD = 10 in the general U.S. population.
|
3 Months Post Treatment
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Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Katherine Watkins, MD, MSHS, RAND
Publications and helpful links
General Publications
- Watkins KE, Hunter S, Hepner K, Paddock S, Zhou A, de la Cruz E. Group cognitive-behavioral therapy for clients with major depression in residential substance abuse treatment. Psychiatr Serv. 2012 Jun;63(6):608-11. doi: 10.1176/appi.ps.201100201.
- Hunter SB, Witkiewitz K, Watkins KE, Paddock SM, Hepner KA. The moderating effects of group cognitive-behavioral therapy for depression among substance users. Psychol Addict Behav. 2012 Dec;26(4):906-16. doi: 10.1037/a0028158. Epub 2012 May 7.
- Watkins KE, Hunter SB, Hepner KA, Paddock SM, de la Cruz E, Zhou AJ, Gilmore J. An effectiveness trial of group cognitive behavioral therapy for patients with persistent depressive symptoms in substance abuse treatment. Arch Gen Psychiatry. 2011 Jun;68(6):577-84. doi: 10.1001/archgenpsychiatry.2011.53.
Helpful Links
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- R01AA014699-03 (U.S. NIH Grant/Contract)
- R01AA014699 (U.S. NIH Grant/Contract)
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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