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Full-Text Articles in Social and Behavioral Sciences
Act-Enhanced Behavior Therapy In Group Format For Trichotillomania: An Effectiveness Study, Ashild Tellefsen Haaland, Shirin O. Eskeland, Erna M. Moen, Patrick A. Vogel, Svein Haseth, Kjetil Mellingen, Joseph A. Himle, Douglas W. Woods, Benjamin Hummelen
Act-Enhanced Behavior Therapy In Group Format For Trichotillomania: An Effectiveness Study, Ashild Tellefsen Haaland, Shirin O. Eskeland, Erna M. Moen, Patrick A. Vogel, Svein Haseth, Kjetil Mellingen, Joseph A. Himle, Douglas W. Woods, Benjamin Hummelen
Psychology Faculty Research and Publications
Background
This study sought to investigate the effectiveness of group treatment for trichotillomania (TTM) in ordinary clinical settings. Treatment consisted of a combination of habit reversal training (HRT) and acceptance and commitment treatment (ACT). Both short- and long-term effects were explored, as well as individual change trajectories.
Methods
The sample consist of fifty-three patients with TTM. Treatment outcomes were evaluated at post-treatment and at one-year follow-up using self-report questionnaires (Massachusetts General Hospital Hair Pulling Scale, MGH-HS), structured clinical interviews (National Institute of Mental Health Trichotillomania Severity Scale, NIMH-TSS), and the Clinical Global Impression scale for TTM (CGI-TTM).
Results
Analyses by …