PMID: 20108489Jan 30, 2010Paper

Anti-cyclic citrullinated peptide antibodies--activity markers in rheumatoid arthritis.

Journal of Medicine and Life
Denisa PredeteanuRuxandra Ionescu

Abstract

Immunological abnormalities in rheumatoid arthritis (RA) imply several antibodies, among which anti-cyclic cytrullinated peptide antibodies (anti-CCP) have the highest sensitivity and specificity. Their diagnostic and prognostic value in RA is well known, although their value as markers of the disease activity has not been established yet. The aim of this study is to evaluate the correlation between anti-CCP antibodies and RA activity which eventually leads to the best treatment of choice. 217 consecutive patients hospitalized in the Department of Internal Medicine and Rheumatology, "Sf Maria" Clinical Hospital between 01.01-31.06 2007 were retrospectively studied. They were divided into two groups: group A-111 patients with RA (ACR criteria fulfilled) and group B-106 patients with other rheumatic diseases. The following parameters taken out of the patients files were studied: parameters of the clinical activity of disease (C reactive protein, fibrinogen), rheumatoid factor (RF) and anti-CCP antibodies. Disease activity score (DAS) using 4 variables (number of tender joints, number of swollen joints, erythrocyte sedimentation rate and assessement of the disease activity) was also studied. Data were processed with SPSS program u...Continue Reading

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