کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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337631 | 547576 | 2008 | 8 صفحه PDF | دانلود رایگان |
BackgroundSomatic symptoms are common in conditions such as fibromyalgia (FM) and chronic fatigue syndrome (CFS).ObjectiveAuthors investigated a potential shared pathologic mechanism: a generalized perceptual abnormality where there is heightened responsiveness to varied sensory stimulation, including pain.MethodA composite measure of sensory sensitivity was created and compared with measures of somatic symptoms, comorbid psychological disturbances, and self-reported physical functioning in 38 patients with FM and/or CFS.ResultsSensory amplification influenced physical functioning indirectly through pain intensity, and physical symptoms and fatigue also independently contributed to physical functioning.ConclusionSensory amplification may be an underlying pathophysiologic mechanism in these disorders that is relatively independent of depression and depressive symptoms.
Journal: Psychosomatics - Volume 49, Issue 3, May–June 2008, Pages 235–242