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Alexithymic characteristics in rheumatoid arthritis: a controlled study.
A Fernandez1, T G Sriram, S Rajkumar
1Department of Psychiatry, Madras Medical College, India.
Psychotherapy and Psychosomatics
|January 1, 1989
Summary
Rheumatoid arthritis patients exhibit higher alexithymia, a difficulty identifying and describing emotions. This emotional characteristic is linked to greater functional impairment in rheumatoid arthritis.
Area of Science:
- Psychosomatic Medicine
- Rheumatology
- Clinical Psychology
Background:
- Rheumatoid arthritis (RA) is a chronic autoimmune disease.
- Alexithymia, characterized by difficulties in identifying and expressing emotions, is increasingly recognized in various chronic conditions.
Purpose of the Study:
- To investigate the prevalence of alexithymic characteristics in patients with rheumatoid arthritis.
- To explore the relationship between alexithymia and functional impairment in RA.
Main Methods:
- Forty RA patients meeting strict diagnostic criteria were assessed.
- The Beth Israel Hospital Psychosomatic Questionnaire (BIQ) and Toronto Alexithymia Scale (TAS) were used to measure alexithymia.
- Forty healthy, sociodemographically matched individuals served as controls.
Main Results:
- RA patients scored significantly higher on both BIQ and TAS compared to healthy controls.
- Using the TAS, 27.5% of RA patients (11 out of 40) were identified as alexithymic.
- A significant positive correlation was found between higher alexithymia scores and greater functional impairment in RA patients.
Conclusions:
- Alexithymia is more prevalent in rheumatoid arthritis patients than in the general population.
- The findings suggest a link between emotional processing difficulties and disease impact in RA.
- Further research is warranted to understand the clinical implications of alexithymia in RA management.