1. Dimensions of psychological dysfunction in patients with fibromyalgia: development of an Italian questionnaire.
- Author
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Colangelo, Nicola, Bertinotti, Luca, Nacci, Francesca, Conforti, Maria Letizia, Beneforti, Elisabetta, Pignone, Alberto, Matucci-Cerinic, Marco, and Zoppi, Massimo
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FIBROMYALGIA , *FASCIITIS , *RHEUMATISM , *PSYCHOLOGY , *PAIN , *RHEUMATOLOGY - Abstract
Our objective was to observe whether dysfunctional psychological dimensions of pain could be detected in fibromyalgia patients through the development of a new questionnaire. An original questionnaire composed of 51 items was given to 250 patients (185 females and 65 males, mean age 55±12.8 years) suffering from chronic fibromyalgia according to the criteria of the Multicenter Criteria Committee of the American College of Rheumatology. A Varimax computerized program of factorial analysis with orthogonal and oblique rotation of the axes was used to analyze the data. Five strong independent factors were identified: 1) catastrophizing and 2) external control beliefs (cognitive); 3) alexithymia (emotional); 4) restless behavior (behavioral); and 5) need for support (relational). Our questionnaire is a preliminary development of an Italian language psychological characterization of FM patients which may be a relevant and useful tool for the evaluation of the outcome of clinical/psychological treatment of FM. [ABSTRACT FROM AUTHOR]
- Published
- 2004
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