[Maternal reflective functioning as a predictor of therapeutic success of psychoanalytic short-term therapy for children aged 4 to 10 years].

Recent work implicates the capacity to mentalize as a predictor of therapeutic success of psychodynamically oriented psychotherapy for adults. However, little, if any, research focuses on similar associations in childhood. In the current study, we investigated the role of maternal reflective functioning (RF) in the treatment of 25 children with clinically diagnosed anxiety disorders and a high level of externalizing comorbidity in an outpatient setting. Before and after treatment of their children with short-term Psychoanalytic Child Therapy (PaCT), we assessed maternal RF using the Parent Development Interview and requested parents to report on symptoms of their 4-10-year-old children using the Child Behavior Checklist (CBCL). RF proved highly stable and showed no significant change from pre- to post-treatment over an average treatment interval of 41 weeks. While remission in internalizing symptoms was unrelated to pretreatment maternal RF, children with high-RF mothers showed significant remission of externalizing comorbidity in comparison to children with low-RF mothers both immediately after treatment as well as at six-month follow-up. These preliminary results support parental RF as a valuable prognostic criterion for successful treatment of externalizing symptoms with PaCT. These findings call for replication in large-scale follow-up studies with children diagnosed with externalizing disorders.