Pilot trial of dialectical behavior therapy-enhanced habit reversal for trichotillomania

Autor: Martha J. Falkenstein, Caitlin E. Taylor, Kiara R. Timpano, Barbara O. Rothbaum, Suzanne A. Meunier, Mary Heekin, Stacy Shaw Welch, Jeanne M. Fama, Michael A. Jenike, Cathrine Arndt Jordan, Nancy J. Keuthen
Rok vydání: 2010
Předmět:
Zdroj: Depression and anxiety. 27(10)
ISSN: 1520-6394
Popis: Background: Not all hair pullers improve acutely with cognitive–behavioral treatment (CBT) and few maintain their gains over time. Methods: We conducted an open clinical trial of a new treatment that addresses affectively triggered pulling and emphasizes relapse prevention in addition to standard CBT approaches. Ten female participants satisfying DSM-IV criteria for trichotillomania (TTM) at two study sites received Dialectical Behavior Therapy (DBT)-enhanced CBTconsisting of 11 weekly sessions and 4 maintenance sessions over the following 3 months. Independent assessors rated hair pulling impairment and global improvement at several study time points. Participants completed self-report measures of hair pulling severity and emotion regulation. Results: Significant improvement in hair pulling severity and emotion regulation, as well as hair pulling impairment and anxiety and depressive symptoms, occurred during acute treatment and were maintained during the subsequent 3 months. Significant correlations were reported between changes in emotion regulation and hair pulling severity during both the acute treatment and maintenance phases. Conclusions: This study offers preliminary evidence for the efficacy of DBT-enhanced CBT for TTM and suggests the importance of addressing emotion regulation during TTM treatment. Depression and Anxiety 0:1–7, 2010. r 2010 Wiley-Liss, Inc.
Databáze: OpenAIRE
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