A cross-cultural study of pain intensity in Egyptian and Dutch women with rheumatoid arthritis.
| Autor: | Vlaar AP; Department of Rheumatology, Medisch Spectrum Twente, Enschede, The Netherlands., ten Klooster PM, Taal E, Gheith RE, El-Garf AK, Rasker JJ, van de Laar MA |
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| Jazyk: | angličtina |
| Zdroj: | The journal of pain [J Pain] 2007 Sep; Vol. 8 (9), pp. 730-6. Date of Electronic Publication: 2007 Jun 13. |
| DOI: | 10.1016/j.jpain.2007.05.003 |
| Abstrakt: | Unlabelled: It has been suggested that patients from Mediterranean cultures tend to report more intense pain than their Northern or Western European counterparts in comparable medical conditions. However, empirical data to support this hypothesis are limited. The goals of the present study were to examine differences in pain intensity reports between Dutch and Egyptian women with rheumatoid arthritis (RA) and to examine the influence of possible confounding variables using multivariate analyses. We performed a cross-sectional study in 30 Dutch and 42 Egyptian women with comparable RA, matched for age and disease duration. Pain intensity was measured on a 100-mm graphic rating scale. Additionally, we assessed physical function, radiographic joint damage, progression of RA, disease activity, number of swollen and tender joints, medication, rheumatoid factor, and socioeconomic variables. The progression of RA and radiographic damage were not significantly different between Egyptian and Dutch patients. However, the Egyptian population reported significantly worse pain and physical function and demonstrated higher disease activity. Multiple linear regression analysis showed that the country of residence and the number of tender and swollen joints were significant independent determinants of pain reports. The results provide some support for the idea that there are ethnocultural differences in pain reports between Egyptian and Dutch women with RA, although the mechanisms underlying these differences remain unclear. Perspective: This article shows that after controlling for differences in demographic, socioeconomic, and clinical variables, Egyptian women with RA reported more pain than Dutch women with RA. Clinicians and investigators should recognize that cultural or ethnic factors may play an important role in patients' pain reports. |
| Databáze: | MEDLINE |
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