Volume 66, Issue 4 pp. 322-327
Free Access

Normal mind-reading capacity but higher response confidence in borderline personality disorder patients

Lisa Schilling MS

Corresponding Author

Lisa Schilling MS

Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf

Lisa Schilling, MS, Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg, Germany. Email: [email protected]Search for more papers by this author
Katja Wingenfeld PhD

Katja Wingenfeld PhD

Department of Psychiatry and Psychotherapy, Charité University Medical Center Berlin, Berlin

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Bernd Löwe MD

Bernd Löwe MD

Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg-Eppendorf and Schön Klinik Hamburg-Eilbek, Hamburg

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Steffen Moritz PhD

Steffen Moritz PhD

Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf

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Kirsten Terfehr MS

Kirsten Terfehr MS

Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Hamburg-Eppendorf and Schön Klinik Hamburg-Eilbek, Hamburg

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Ulf Köther MS

Ulf Köther MS

Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf

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Carsten Spitzer MD

Carsten Spitzer MD

Department of Psychotherapy, Psychiatry and Psychosomatic, Asklepios Fachklinik Tiefenbrunn, Rosdorf, Germany

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First published: 25 May 2012
Citations: 69

Abstract

Aim: Borderline personality disorder (BPD) is characterized by a pattern of instability in interpersonal relationships. Therefore, the investigation of social cognition is of compelling interest for the understanding of BPD. One important aspect of social cognition is theory of mind (ToM), which describes the ability to understand others' mental states, such as beliefs, desires and intentions. The aim of the present study was to further investigate ToM in BPD patients.

Methods: The Reading the Mind in the Eyes Test was assessed in 31 BPD patients and 27 healthy controls. In addition, the test was complemented by a response confidence rating.

Results: BPD patients and healthy controls did not differ in their mind-reading ability with respect to accuracy, but patients were significantly more often highly confident in their decisions than controls.

Conclusions: Overconfidence might contribute to the severe difficulties in interpersonal relationships often observed in BPD patients.

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