Mcarthur, B.A., Riosa, P.B., Preyde, M.Treatment fidelity in psychosocial intervention for children and adolescents with comorbid problems

摘要

Background: Intervention fidelity has important implications for the interpretation of intervention outcomes. Reviews on fidelity implementation for psychosocial interventions targeting children and adolescents with comorbid mental health problems are scarce. The purpose of this study was to systematically review reported fidelity of psychosocial interventions for children with comorbid mental health conditions. Method: Fidelity and quality ratings were calculated based on an analysis of articles resulting from a previously reported systematic search of the literature (using PsycINFO, MEDLINE and ERIC databases between 1994 and 2009), using the Intervention Fidelity Assessment Checklist for the fidelity measure and the Cochrane Collaboration's tool for assessing risk of bias for the quality measure. Results: Overall, few studies were found to have a high level of fidelity adherence. Only 1 of the 10 studies met the 'high' intervention fidelity cutoff. Conclusions: Findings suggest that current psychosocial interventions for children and adolescents with comorbid mental health disorders must be interpreted with caution, given many studies either do not measure intervention fidelity or have variable levels of fidelity adherence. Including fidelity components in future studies would aid in determining the effectiveness and generalizability of interventions targeted at children with comorbid disorders.