Research Article
Systemic Proteomic Analysis Reveals Distinct Exosomal Protein Profiles in Rheumatoid Arthritis
Table 1
Demographic and clinical data of patients with rheumatoid arthritis and healthy controls.
| Parameter | RA patients () | Normal controls () | Normal range |
| Age (years; ) | | | | Sex (males/females) | 2/4 | 2/4 | | Disease duration (months) | | / | | Rheumatoid factor (RF) | | / | 0-15.9 IU/ml | Anticyclic citrullinated peptide antibody (ACPA) | | / | <17 U/ml | Tender joint count | | / | | Swollen joint count | | / | | White blood cell (WBC) | | | | Neutrophil (N) | | | | Erythrocyte sedimentation rate (ESR) | | | 0–20 mm/h | Serum amyloid A (SAA) | | | 0–10 mg/l | C-reactive protein (CRP) | | | 0–10 mg/l | Prealbumin (PA) | | | 220–400 ng/l |
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