Group Psychology and Group Psychotherapy Research and Practice Poster Sessions Abstracts

A Clinical Tool for Assessing the Therapeutic Environment for Adolescents in Group Treatment: The Adolescent Group Environment Scale

Authors:  Megan Wrona, MS; Stephanie Hoover, MS; Alberto Varela, BS; and Jason Burrow-Sanchez, PhD

Background:  Group treatment provides an opportunity to serve many clients with a single therapist; however, client perception of the group environment is often overlooked in most outcome studies. The implementation of evidence-based treatments in research studies has necessitated the use of treatment manuals, therapist adherence ratings and intervention specific supervision. Somewhat lacking is a standardized means of assessing how clients perceive the group environment in meeting their individual needs. One way to address this concern is to provide clients with post-session measures of how they perceive each group session. This type of information can provide therapists and supervisors with helpful data about the group environment throughout the life of the intervention. Logistically, it can provide therapists with clues about why attendance varies from session to session; therapeutically, these data can provide information to therapists on how group content and process may or may not be meeting the needs of clients.

Some researchers have argued (see Finn & Tonsager, 1997) that assessment can play a role in informing subsequent treatment interventions and influences such things as client attendance. Measures that are designed to track changes at each session have the potential to effectively provide immediate feedback for clinicians to better work with individual clients (Lambert et al., 2001). Although many process measures exist for clinicians working with individual clients (e.g., working alliance) less research has been conducted on developing measures that provide information on the group treatment environment from the client perspective. It is argued that developing these types of measures will expand the type of information available to clinicians in order to monitor changes within a group that may impact outcomes.

Due to the impact of the group environment on the therapeutic change process (Burlingame, Fuhriman, & Joshnson, 2001), a session monitoring measure would need to include items related to the group environment and cohesion rather than simply addressing changes in the individual. A number of adult scales exist, including the Group Climate Questionnaire (MacKenzie, 1983) and Curative Climate Instrument (Fuhriman, Drescher, Hanson, Henrie, & Rybicki, 1986), however there has yet to be a session monitoring measure developed specifically for adolescents in the group treatment. This is surprising given that group treatment is one of the most popular formats practiced in the U.S. today for adults and adolescents.

Participants and Procedure:  This poster will present initial results of the development of a post session monitoring measure for adolescents in a group substance abuse treatment: The Adolescent Group Environment Scale (AGES). This measure was developed as part of a larger five-year federally funded randomized clinical trial of a group substance abuse treatment for Latino adolescents. The larger study aims to empirically test a group-based, cognitive-behavioral substance abuse treatment that has been culturally modified to address specific needs of Latino adolescents. Participants in this study were recruited from the juvenile court system and had an identified need for substance abuse treatment. Given the lack of an adolescent group environment measure in the literature, the AGES was developed to fill this need. The AGES is a16-item measure designed to assess: a) relevancy of treatment content, b) level of member engagement, c) member alliance with therapist and d) member level of motivation to participate in group treatment.

Results:  Initial feasibility testing of the measure has indicated that the brief length and the language level to be acceptable for adolescent participants and relatively easy for clinicians to administer and score quickly. Data has been collected from 20 Latino adolescents at the end of each session yielding a total of 167 data points as part of a 12-week intervention. The current data collected from the AGES has provided important information to the study therapists about adolescents’ experiences of group process and informed clinical interventions. In supervision, session-to-session data has been used to discuss potential concerns about trust and cohesion among group members, to modify interventions for enhancing group process, and to monitor subsequent changes in post-session ratings. The current study will present data to demonstrate the variability and change of group engagement, motivation, alliance with the group leader, and value of group content over the course of treatment. This data has been utilized by study therapists to address potential concerns related to attendance, engagement and trust within the group. Additionally, correlational analyses will explore the relationship between the measure’s constructs and other group outcome data such as group attendance and homework completion.

Conclusion:  Post session measures can help clinicians identify potential sources of problems within the group to allow the therapist to address problems and make changes within the group in a timely manner. Specifically, preliminary use of the AGES by study therapists suggests that the measure can be used in this manner and adjustments can be made to improve the group environment. Data is currently being collected to refine this measure and develop its psychometric properties. Additionally, future studies will explore the extent to which post session measures are predictive of positive individual changes, specifically reduction of substance use. Implications for using post session measures to inform clinical interventions, including implementation of manualized group treatment, will be discussed.

Poster Session Abstracts