Research Article
Serum Amyloid A Is a Biomarker of Disease Activity and Health-Related Quality-of-Life in Patients with Antineutrophil Cytoplasmic Antibody-Associated Vasculitis
Table 1
Clinical and laboratory data of the 75 patients.
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Values are expressed as or number (percentage). MPA: microscopic polyangiitis; GPA: granulomatosis with polyangiitis; EGPA: eosinophilic granulomatosis with polyangiitis; AAV: ANCA-associated vasculitis; ANCA: antineutrophil cytoplasmic antibody; BVAS: Birmingham Vasculitis Activity Score; FFS: five-factor score; VDI: vasculitis damage index; SF-36: Short-Form 36-Item Health Survey; PCS: physical component summary; MCS: mental component summary; P: perinuclear; C: cytoplasmic; MPO: myeloperoxidase; PR3: proteinase 3; WBC: white blood cell; AST: aspartate aminotransferase; ALT: alanine aminotransferase; ESR: erythrocyte sedimentation rate; CRP: C-reactive protein; SAA: serum amyloid A. |