Journal article

Publication year: 2012

Pages: 22-28

Journal: Psychopathology

Volume number: 45

Issue number: 1

ISSN: 0254-4962

DOI Link: https://doi.org/10.1159/000325170

Publisher: Karger Publishers

Abstract: 
Background: Alexithymia is characterized by restrictions in the perception, differentiation and regulation of affects. It is considered to be an important vulnerability factor for the development of mental disorders. Little is known, however, of whether alexithymia is associated with specific mental disorders. Sampling and Methods: Data from 1,461 patients of an outpatient clinic for psychosomatic medicine with various mental disorders (depressive disorders, anxiety disorders, adjustment disorders, somatoform disorders, eating disorders, and psychological and behavioral factors of physical illness) were collected between January 2007 and October 2009. The 20-item Toronto Alexithymia Scale (TAS-20) was administered to study alexithymia. The diagnoses were made following ICD-10 guidelines. Results: In our sample, the total prevalence of alexithymia (TAS-20 >= 61) was 21.36%. The percentage of alexithymic patients was significantly increased in the group of patients with depressive disorders (26.9%) as compared to other diagnostic groups. Using TAS-20 as a continuous measure, multiple hierarchical regression analyses revealed that higher TAS-20 total scores were significantly associated with depressive and anxiety disorders. However, after controlling for the level of depression, the association of anxiety disorders with alexithymia was no longer significant. With regard to TAS-20 subscales, 'difficulty describing feelings' (subscale 2) was also significantly related to depressive disorders. Conclusions: According to the results, the prevalence of alexithymia is relatively high in patients with mental disorders. The increased prevalence of highly alexithymic subjects suggests that alexithymia is associated with a higher vulnerability to mental illness. The prevalence of alexithymia was especially increased for depressive disorders. Thus, further evidence supporting the concept of 'alexithymic depression' was provided. From a therapeutic perspective, treatments should be developed that take the specific needs of highly alexithymic patients into account. Copyright (C) 2011 S. Karger AG, Basel

Harvard Citation style: Leweke, F., Leichsenring, F., Kruse, J. and Hermes, S. (2012) Is Alexithymia Associated with Specific Mental Disorders?, Psychopathology, 45(1), pp. 22-28. https://doi.org/10.1159/000325170

APA Citation style: Leweke, F., Leichsenring, F., Kruse, J., & Hermes, S. (2012). Is Alexithymia Associated with Specific Mental Disorders?. Psychopathology. 45(1), 22-28. https://doi.org/10.1159/000325170