Change in Attachment Dimensions in Women with Binge-Eating Disorder Following Group Psychodynamic Interpersonal Psychotherapy. (2nd November 2018)

• Record Type: Journal Article
• Authors: Maxwell, Hilary; Tasca, Giorgio A.; Grenon, Renee; Faye, Megan; Ritchie, Kerri; Bissada, Hany; Balfour, Louise
• Is Part Of: Psychotherapy research. Volume 28:Number 6(2018)
• Page Start: 887
• Page End: 901
• Publication Date: 2018-11-02
• Subjects: Attachment -- Eating Disorders -- Group Psychotherapy; Psychotherapy -- Periodicals; Psychotherapy -- Research -- Periodicals; Psychotherapy -- Periodicals; Psychothérapie -- Périodiques; Psychothérapie -- Recherche -- Périodiques; 616.891405
• DOI: 10.1080/10503307.2017.1278804
• Languages: English
• ISSNs: 1050-3307

Abstract

Abstract: Objective: To examine the role of attachment dimensions, including coherence of mind and reflective functioning, in developing and maintaining binge-eating disorder (BED) and in determining group psychotherapy outcomes for women with BED. We hypothesize that higher pre-treatment attachment dimension scores will predict better treatment outcomes for women with BED and will increase at follow-up.Method: Women with BED attended 16 sessions of group therapy and completed the Adult Attachment Interview (AAI) at pre-treatment. Participants completed outcome measures (i.e., binge-eating frequency and symptoms of depression) at pre-, post-, six months, and 12 months post-treatment. Treatment completers completed the AAI at six months post-treatment.Results: Treatment outcomes improved significantly from pre- to 12 months post-treatment. Greater Reflective Functioning scores at pre-treatment were related to greater decreases in binge eating across the four time points, whereas Coherence of Mind scores were not. For treatment completers, there were significant increases in Reflective Functioning at six months post-treatment, and about a third of treatment completers experienced clinically significant increases in both attachment dimensions at six months post-treatment.Conclusions: Greater reflective functioning at the outset is important for improvements in binge eating in the longer term and group psychotherapy can facilitate change in reflective functioning.