Serum serotonin in rheumatoid arthritis patients: Relation to rheumatoid factor positivity, clinical manifestations and fibromyalgia

ConclusionSerum serotonin level was high in RA, especially in seropositive patients. It demonstrated central antidepressant and peripheral pro-inflammatory role. The SSRI could be of benefit only in RA with FMS.
Source: The Egyptian Rheumatologist - Category: Rheumatology Source Type: research