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Published in: Immunologic Research 2/2018

01-04-2018 | Original Article

Serum adenosine deaminase activity is increased in systemic lupus erythematosus patients and correlated with disease activity

Authors: Zhao-wei Gao, Guan-hua Zhao, Zhe Zhang, Jing Huang, Zi-yue Li, Hui-zhong Zhang, Ke Dong

Published in: Immunologic Research | Issue 2/2018

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Abstract

Adenosine deaminase (ADA) has been found to be involved in autoimmune disease progression. To assess the potential application of serum ADA activity in diagnosing systemic lupus erythematosus (SLE) and evaluating SLE disease activity, we investigated the serum ADA activity of 120 SLE patients and 120 healthy controls in the present study. The results showed that serum ADA activity in SLE patients was significantly increased (median (IQR) = 14 (11–19) U/L) compared with that in healthy controls (median (IQR) = 8 (7–10) U/L). Based on a receiver operating characteristic curve analysis, the optimal cut-off value for using serum ADA activity to diagnose SLE patients was 10.5 U/L (specificity, 84.2%; sensitivity, 78.3%). The diagnostic performance of serum ADA activity for SLE patients was better than that of other conventional haematology markers. Moreover, serum ADA activity displayed an increasing trend with increasing SLE disease activity. Spearman’s correlation analysis showed that serum ADA activity was positively correlated with SLE disease activity. These findings suggest that serum ADA activity could be a diagnostic marker for SLE; moreover, measuring serum ADA activity may be helpful for evaluating and monitoring the disease activity of SLE patients.
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Literature
14.
go back to reference Nalesnik M, Nikolic JM, Jandric S. Adenosine deaminase and C-reactive protein in diagnosing and monitoring of rheumatoid arthritis. Medicinski Glasnik: Off Publ Med Assoc Zenica-Doboj Canton, Bosnia and Herzegovina. 2011;8(1):163–8. Nalesnik M, Nikolic JM, Jandric S. Adenosine deaminase and C-reactive protein in diagnosing and monitoring of rheumatoid arthritis. Medicinski Glasnik: Off Publ Med Assoc Zenica-Doboj Canton, Bosnia and Herzegovina. 2011;8(1):163–8.
16.
go back to reference Hitoglou S, Hatzistilianou M, Gougoustamou D, Athanassiadou F, Kotsis A, Catriu D. Adenosine deaminase activity and its isoenzyme pattern in patients with juvenile rheumatoid arthritis and systemic lupus erythematosus. Clin Rheumatol. 2001;20(6):411–6.CrossRefPubMed Hitoglou S, Hatzistilianou M, Gougoustamou D, Athanassiadou F, Kotsis A, Catriu D. Adenosine deaminase activity and its isoenzyme pattern in patients with juvenile rheumatoid arthritis and systemic lupus erythematosus. Clin Rheumatol. 2001;20(6):411–6.CrossRefPubMed
Metadata
Title
Serum adenosine deaminase activity is increased in systemic lupus erythematosus patients and correlated with disease activity
Authors
Zhao-wei Gao
Guan-hua Zhao
Zhe Zhang
Jing Huang
Zi-yue Li
Hui-zhong Zhang
Ke Dong
Publication date
01-04-2018
Publisher
Springer US
Published in
Immunologic Research / Issue 2/2018
Print ISSN: 0257-277X
Electronic ISSN: 1559-0755
DOI
https://doi.org/10.1007/s12026-018-8984-9

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