Published in:
01-03-2015 | Editorial
Mechanisms of change in psychotherapy for children and adolescents: current state, clinical implications, and methodological and conceptual recommendations for mediation analysis
Authors:
Stefanie J. Schmidt, Benno G. Schimmelmann
Published in:
European Child & Adolescent Psychiatry
|
Issue 3/2015
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Excerpt
Considerable effort has been made to develop and evaluate psychological treatments in children and adolescents over the last five decades. This resulted in evidence-based treatments for several psychiatric disorders in children and adolescents [
1‐
3] with moderate average effects compared to standard care [
4,
5]. Nevertheless, we still have a limited understanding of the mechanisms of change underlying these treatments [
6]. Therefore, moving beyond knowing
that a treatment is effective to explaining
how its effects occur should become another priority in psychotherapy research in children and adolescents. For example, the beneficial effect of a cognitive–behavioural treatment on depressive symptoms in adolescents may be explained by treatment-induced changes in dysfunctional beliefs [
7]. Identifying such mechanisms of change requires the application of mediation analysis to identify the intervening variables (mediators) and processes that account for the association between a specific intervention and the outcome of interest [
8]. …