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A Protocol for Measuring Cue Reactivity in a Rat Model of Cocaine Use Disorder
Published on: June 18, 2018
Supportive-Expressive Psychodynamic Therapy for Cocaine Dependence: A Closer Look.
Paul Crits-Christoph1, Mary Beth Connolly Gibbons, Robert Gallop
1University of Pennsylvania, Philadelphia, Pennsylvania.
Summary
Supportive-expressive (SE) psychotherapy showed significant improvements in cocaine use and family/social problems for individuals with cocaine dependence. Early abstinence achieved with SE led to comparable or better outcomes than individual drug counseling.
Area of Science:
- Psychiatry and Behavioral Sciences
- Addiction Medicine
- Psychotherapy Research
Background:
- Cocaine dependence is a significant public health issue requiring effective treatment interventions.
- Psychodynamically-oriented psychotherapy, specifically supportive-expressive (SE) therapy, has been explored as a treatment for substance use disorders.
- Comparative effectiveness of different psychotherapy modalities for cocaine dependence needs further investigation.
Purpose of the Study:
- To evaluate the outcomes of supportive-expressive (SE) psychodynamically-oriented psychotherapy combined with group drug counseling (GDC) for patients with cocaine dependence.
- To compare the efficacy of SE + GDC with individual drug counseling (IDC) + GDC regarding cocaine use and psychosocial functioning.
- To examine the long-term effects of SE on cocaine use and family/social problems, particularly for patients with baseline severe difficulties.
Main Methods:
- Utilized data from the National Institute on Drug Abuse Collaborative Cocaine Treatment Study.
- Focused on patients receiving supportive-expressive (SE) psychodynamically-oriented psychotherapy plus group drug counseling (GDC).
- Compared outcomes with patients receiving individual drug counseling (IDC) plus GDC at various follow-up assessments (9, 12, 15, and 18 months).
Main Results:
- Short-term SE + GDC demonstrated substantial improvements in cocaine use among individuals with cocaine dependence.
- SE was found to be superior to IDC in improving family/social problems at 12-month follow-up, especially for severely affected patients.
- For patients achieving early abstinence, SE yielded comparable or numerically better drug use outcomes than IDC across all follow-up points.
Conclusions:
- Supportive-expressive psychotherapy is an effective short-term treatment for reducing cocaine use and addressing psychosocial challenges in cocaine-dependent individuals.
- SE therapy shows particular promise for improving family and social functioning, especially in patients with significant baseline deficits in these areas.
- Early abstinence achieved through SE treatment is associated with sustained positive outcomes in cocaine use, comparable or superior to individual drug counseling.
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