Citation

Matsumoto T, Azekawa T, Yamaguchi A, Asami T, Iseki E. Psychiatry Clin. Neurosci. 2004; 58(2): 191-198.

Affiliation

Department of Psychiatry, Yokohama City University School of Medicine, Yokohama, Kanagawa, Japan. toshi-lancia@nifty.com

Copyright

(Copyright © 2004, John Wiley and Sons)

DOI

unavailable

PMID

15009826

Abstract

The purpose of the present study was to clarify the relationship between bulimic behavior, dissociative phenomenon and sexual/physical abuse histories in Japanese subjects with habitual self-mutilation. Subjects consisted of 34 female outpatients who had cut their wrists or arms on more than 10 occasions. Two age-matched groups, which consisted of 31 general psychiatric outpatients and 26 non-clinical volunteers, served as controls. They were assessed with the Beck Depression Inventory-II, Bulimia Investigatory Test of Edinburgh, Adolescent Dissociative Experience Scale, and an original self-reporting questionnaire concerning various problematic behaviors and sexual/physical abuse histories. The habitual self-mutilation and the two control groups were compared. The habitual self-mutilation group had significantly higher scores on the Beck Depression Inventory-II, Bulimia Investigatory Test of Edinburgh, and Adolescent Dissociative Experience Scale than either of the two control groups (P < 0.001). Furthermore, the habitual self-mutilation group more frequently had a history of illicit psychoactive drug use (P = 0.001), shoplifting (P < 0.001), suicide attempts (P < 0.001), overdosing with medicine (P < 0.001), sexual abuse (P = 0.011), and childhood physical abuse (P = 0.001) than the general psychiatric controls. These results are consistent with those in Western studies. Habitual self-mutilation is likely to coexist with depression, bulimia, and dissociation. Such patients frequently have clinical features similar to those of 'multi-impulsive bulimia'. Evidence supports the association between habitual self-mutilation and sexual/childhood physical abuse in Japan.

Language: en