Client Outcomes and the Working Alliance in Assertive Community Treatment Programs

This study examined the relationship between outcomes and the working alliance in clients who were receiving assertive community treatment only or integrated assertive community treatment (assertive community treatment plus substance abuse treatment). All 98 participants had a severe mental illness and a substance use disorder. The Working Alliance Inventory assessed the alliance from the perspective of both the client and the case manager at 3 and 15 months into treatment. The six outcome measures were stable housing, client rating of psychiatric distress, interviewer rating of psychiatric symptoms, self-report of days used alcohol or drugs, and interviewer rating of substance use. Only 4 of 24 correlations were significant, indicating little relationship between the strength of the working alliance and client outcome.