Eigenvector centrality defines hierarchy and predicts graduation in therapeutic community units.

Introduction: Therapeutic communities (TCs) are mutual aid based residential programs for the treatment of substance abuse and criminal behavior. While it is expected that residents will provide feedback to peers, there has been no social network study of the hierarchy through which feedback flows.

Methods: Data for this study was drawn from clinical records of peer corrections exchanged between TC residents in six units kept over periods of less than two to over eight years.

The Therapeutic Community: A Unique Social Psychological Approach to the Treatment of Addictions and Related Disorders.

The evolution of the contemporary Therapeutic Community (TC) for addictions over the past 50 years may be characterized as a movement from the marginal to the mainstream of substance abuse treatment and human services. TCs currently serve a wide array of clients and their diverse problems; through advances in research in treatment outcomes, the composition of staff has been reshaped, the duration of residential treatment has been reduced, the treatment goals have been reset and, to a considerable extent, the approach of therapy itself has been modified. An overview of the TC as a distinct social-psychological method for treating addiction and related disorders is provided by this paper.

Building the community: Endogenous network formation, homophily and prosocial sorting among therapeutic community residents.

Background: Researchers have begun to consider the ways in which social networks influence therapeutic community (TC) treatment outcomes. However, there are few studies of the way in which the social networks of TC residents develop over the course of treatment.

Methodology: We used a Temporal Exponential Random Graph Model (TERGM) to analyze changes in social networks totaling 320,387 peer affirmations exchanged between residents in three correctional TCs, one of which serves men and two of which serve both men and women.

Evaluating peer-influence processes in a prison-based therapeutic community: a dynamic network approach.

Background: The Therapeutic Community (TC) is a common treatment modality for incarcerated individuals with substance use disorders. TCs rely on peer group processes to promote lasting behavioral and identity change, yet prior research has not adequately tested the peer influence mechanisms underlying the theoretical model. This study applied dynamic network analysis to estimate peer influence processes central to TC philosophy.

"The Gold Standard" and Related Considerations for a Maturing Science of Substance Abuse Treatment. Therapeutic Communities; A Case in Point.

The randomized control trial (RCT) is commonly celebrated as the "Gold Standard" of research designs. However, such evidentiary distinctions contain serious implications for the scientific acceptance, funding, and public perception of various treatments for substance abuse. This issue and related considerations are briefly discussed from the perspective of therapeutic community treatment and research.

Motivation and readiness for drug treatment: differences by modality and special populations.

The purpose of this research is to expand our knowledge of motivational factors among admissions to various substance abuse treatment modalities and among those entering special programs. Differences in motivation are reported in a convenience sample of more than 6,000 admissions to 38 programs. Results from multilevel analyses show (a) an ordered increase in motivation by settings from referral to outpatient, to methadone maintenance, and to the highest levels in residential programs and (b) significantly lower motivation among admissions to programs for special populations.

Short-Run Prosocial Behavior in Response to Receiving Corrections and Affirmations in Three Therapeutic Communities.

Therapeutic communities (TC s) have a strong record of maintaining a high quality social climate on prison units. One possible reason for this is the system of mutual monitoring among TC residents, based on the assumption that peer affirmation of behavior in accord with TC norms and peer correction of behavior contrary to TC norms will lead to increased resident prosocial behavior. Laboratory experiments have demonstrated that such peer monitoring can lead to cooperation, but there has been no quantitative test of this hypothesis in an actual TC.

Verbal feedback in therapeutic communities: pull-ups and reciprocated pull-ups as predictors of graduation.

The most important proximal outcomes for residents of therapeutic communities (TCs) are retention and successful completion of the program. At this point there has been no quantitative analysis of the relationship between the exchange of corrective reminders, or pull-ups, between peers in TCs and graduation. This study draws on a database of pull-ups exchanged between 5464 residents of three midwestern TCs.

Essential elements of treatment: a comparative study between European and American therapeutic communities for addiction.

The purpose of this study was to investigate whether European and American therapeutic communities (TCs) for addiction, both traditional and modified, share a common perspective on what is essential in treatment using the Survey of Essential Elements Questionnaire (SEEQ). The European sample (N = 19) was gathered in 2009. For the American sample (N = 19), we used previously published research data.

Matching to sufficient treatment: some characteristics of undertreated (mismatched) clients.

A previous study by the investigative team using Drug Abuse Outcome Study data supported the validity of a sufficient treatment matching paradigm, which defines successful placement as the least treatment intensity required to address the severity of a disorder. The least favorable outcomes were obtained in the under-treated clients who received insufficient treatment intensity. The purpose of the current study was to further clarify characteristics of the undertreated clients.

Client matching: a severity-treatment intensity paradigm.

Despite considerable effort to develop matching strategies and client placement protocols, research studies fail to yield compelling results regarding the benefits of matching to treatment. The most consistent findings suggest a matching paradigm, which defines a successful placement as the least treatment intensity required addressing the severity of the disorder. The purpose of the present study is to provide further empirical support for the validity of a severity-intensity paradigm utilizing data from the Drug Abuse Treatment Outcome Studies.

Recovery-oriented perceptions as predictors of reincarceration.

The present prospective study explored whether a specific class of client subjective assessments predicts later recovery. Measures of client perceptions of self-change in substance abusers were obtained a year after release from a prison-based therapeutic community. Analyses assessed the contribution of these perceptions-along with motivation, age, and risk index of social deviancy-in predicting reincarceration at 3-year follow-up.

The impact of a social network intervention on retention in Belgian therapeutic communities: a quasi-experimental study.

Background: Although numerous studies recognize the importance of social network support in engaging substance abusers into treatment, there is only limited knowledge of the impact of network involvement and support during treatment. The primary objective of this research was to enhance retention in Therapeutic Community treatment utilizing a social network intervention.

Aims: The specific goals of this study were (1) to determine whether different pre-treatment factors predicted treatment retention in a Therapeutic Community; and (2) to determine whether participation of significant others in a social network intervention predicted treatment retention.

Motivation and readiness for therapeutic community treatment: psychometric evaluation of the Dutch translation of the Circumstances, Motivation, Readiness, and Suitability scales.

There is empirical evidence that treatment motivation and readiness are closely linked to retention. Several instruments have been developed to measure these concepts; such instruments can reliably assess the stages of motivation and readiness, and predict treatment retention and outcome. However, limited efforts have been undertaken in Europe to translate those instruments and to determine their reliability and validity.

TC-oriented supported housing for homeless MICAs.

This article describes a TC-oriented aftercare program for homeless mentally ill chemical abusers (MICAs) in a supported housing facility, and presents some preliminary data on program effectiveness. The study divided the clients who had completed a residential modified TC program into two groups--those who participated in the TC-oriented supported housing program and those who did not. The data show similarities in the profile of the two groups.

Posttreatment victimization and violence among adolescents following residential drug treatment.

This article examines the relationships among experiences of childhood abuse, psychiatric disorders, self-reported victimization, and violent behavior, with a focus on gender differences. Data were obtained from treatment entry and 5-year post-treatment interviews of 446 adolescent clients in therapeutic community (TC) drug treatment programs throughout the United States and Canada. Fifty-eight percent of the sample indicated that they engaged in serious violent behaviors (e.

Correlates of HIV transmission risk factors and considerations for interventions in homeless, chemically addicted and mentally ill patients.

A study was conducted to ascertain correlates of HIV high risk behaviors and attitudes toward HIV. A questionnaire was administered to 103 men living in a modified therapeutic community (TC) for homeless, chemically addicted and mentally ill men. The psychiatric diagnoses of the sample population included psychotic disorders (48%), depressive disorders (36%), and bipolar disorders (16%).

Improved psychological status in a modified therapeutic community for homeless MICA men.

An adaptation of the drug-free therapeutic community (TC) model to homeless men with comorbid mental illness and chemical addiction (MICA) was evaluated with respect to change in psychological status over the course of a six-month residential treatment. Psychological status was assessed by: the Symptom Checklist-90-R (SCL90-R), Beck Depression Inventory (BDI), Shortened Manifest Anxiety Scale (SMAS), and Tennessee Self-Concept Scale (TSCS). A total of 52 out of an original study cohort of 124 residents were followed in longitudinal analyses to treatment midpoint, with a subset of 34 assessed through treatment completion.