Assessment of the therapeutic alliance of youth and parents with team members in youth residential psychiatry.

Although therapeutic alliance is widely acknowledged as a key component for therapeutic change, its role is almost unknown in youth residential psychiatry. A likely reason for the lack of research is the absence of assessment tools and procedures for youth residential settings. This study assesses the psychometric properties of the Dutch version of the Family Engagement Questionnaire (FEQ), an alliance measure completed by team members. In addition, agreement among team members is explored. Eleven youth psychiatric day and inpatient units participated. Parent counsellors and case managers of 86 patients from 6 to 17 years old reported on the therapeutic alliance. Exploratory factor analysis of team members' reports resulted in meaningful structures, with child and parent alliance scales primarily corresponding to the conceptualization of the developers and earlier factor analysis. Internal reliability and validity were good for most of the subscales. The hypothesis that team members would show low levels of agreement in their reports of the therapeutic alliance was confirmed, demonstrating the need to include multiple team members in assessment procedures. Overall, this study underscores the psychometric properties of the Dutch version of the FEQ. Team members in residential youth psychiatric settings are encouraged to reflect regularly with their colleagues on the youth and parent therapeutic alliance.