Program Evaluation of Group Transcending Self Therapy: An Integrative Modular Cognitive-Behavioral Therapy for Substance Use Disorders.

OBJECTIVES

Substance Use Disorders (SUDs) are increasingly prevalent among Veterans. Effective interventions for SUDs that also meet the clinical reality of open treatment groups are needed. (Group TST-I-CBT) was developed to address this need. Group TST-I-CBT is a four-module, 20-session treatment designed so that a person can enter at any point in the treatment. We conducted a program evaluation of Group TST-I-CBT for veterans with SUDs.

METHODS

Participants were N = 68 veterans enrolled in the 28-day Substance Abuse Residential Rehabilitation Treatment Program at an urban Veterans Administration Medical Center who received either Group TST-I-CBT (N = 34) or treatment-as-usual (TAU; N = 34). Medical records were reviewed and participant treatment outcome data was retrieved. Group TST-I-CBT clients completed a knowledge and feedback form at treatment completion.

RESULTS

Compared to TAU participants, Group TST-I-CBT participants were significantly less likely to have a positive urine drug screen (UDS) during treatment (17.6% versus 0%;  = .01) and within one month post-discharge (50% versus 17.6%;  = .04). Among Group TST-I-CBT clients, Quality of Life Inventory scores significantly increased by an average of 14 points from pre- to post-treatment, (15) = -3.31,  = .005,  = 0.83. Group TST-I-CBT clients displayed cognitive-behavioral therapy knowledge (mean correct answers ranged from 92%-100%) and rated Group TST-I-CBT as helpful, understandable, and useful (mean scores ranged from 9.3-9.6 out of 10).

CONCLUSIONS

These preliminary data indicate that Group TST-I-CBT may be an effective group therapy as part of SUD treatment. A formal randomized controlled trial of Group TST-I-CBT may be warranted.