What Has Changed Over the Last Decade in Systemic Juvenile İdiopathic Arthritis?
Abstract
Objective: Systemic juvenile idiopathic arthritis (sJIA) is one of seven subtypes of JIA. The aim of this study was to investigate the characteristics, the course and the outcome of sJIA patients in our clinic and to identify what has changed over the last decade in sJIA.
Material and Methods: Files of sJIA patients that were followed between March 2002 and April 2019 were evaluated.
Results: During the study period 36 patients were diagnosed with sJIA in our clinic (19 were male). Mean age of patients was 81.7±50.1 months at the onset of disease. Most common presenting features were fever (100%), arthritis (83.3%), rash (66.7%) and hepatosplenomegaly (38.9%). Seven patients (19.4%) were diagnosed as macrophage activation syndrome (MAS) due to sJIA. All patients had received corticosteroids. Additional treatments (disease-modifying drugs, intravenous immunoglobulin and biological agents) were given to 29 patients. In our clinic, anti-IL-1 agents have been used since 2011. In this group 26 (72.2%) patients were diagnosed after 2011. After the usage of biological agents, the duration of steroid exposure significantly decreased (p= 0.001).
Conclusion: After the introduction of biological agents in the treatment of sJIA, the duration of steroid exposure decreased significantly. Considering anti interleukin (IL)-1 and anti IL-6 treatments among the priority treatments in sJIA patients is important in terms of both providing rapid disease control and reducing side effects related to drugs.
Keywords
References
- Reference 1. Ravelli A, Martini A. Juvenile idiopathic arthritis. Lancet 2007; 369(9563): 767-78. doi: 10.1016/S0140-6736(07)60363-8
- Reference2. Giancane G, Consolaro A, Lanni S, Davì S, Schiappapietra B, et al. Juvenile idiopathic arthritis: diagnosis and treatment. Rheumatology and Therapy 2016; 3(2): 187‐207. doi: 10.1007/s40744-016-0040-4
- Reference3. Cassidy JT, Levinson JE, Bass JC, Baum J, Brewer EJ, et al. A study of classification criteria for a diagnosis of juvenile rheumatoid arthritis. Arthritis and Rheumtology 1986; 29(2): 274‐281. doi: 10.1002/art.1780290216
- Reference4. Petty RE, Southwood TR, Baum J, Bhettay E, Glass DN, et al. Revision of the proposed classification criteria for juvenile idiopathic arthritis: Durban, 1997. Journal of Rheumatology 1998; 25(10): 1991‐1994.
- Reference5. Petty RE, Southwood TR, Manners P, Baum J, Glass DN, et al. International League of Associations for Rheumatology classification of juvenile idiopathic arthritis: second revision, Edmonton, 2001. Journal of Rheumatology 2004; 31(2): 390‐392.
- Reference6. Martini A, Ravelli A, Avcin T, Beresford MW, Burgos-Vargas R, et al. Toward New Classification Criteria for Juvenile Idiopathic Arthritis: First Steps, Pediatric Rheumatology International Trials Organization International Consensus. Journal of Rheumatology 2019; 46(2): 190‐197. doi:10.3899/jrheum.180168
- Reference7. Cimaz R. Systemic-onset juvenile idiopathic arthritis. Autoimmunity Reviews 2016; 15(9): 931‐934. doi: 10.1016/j.autrev.2016.07.004
- Reference8. Mellins ED, Macaubas C, Grom AA. Pathogenesis of systemic juvenile idiopathic arthritis: some answers, more questions. Nature Reviews Rheumatology 2011; 7(7): 416‐426. doi: 10.1038/nrrheum.2011.68
Details
Primary Language
English
Subjects
Internal Diseases
Journal Section
Research Article
Authors
Fatma Aydın
*
0000-0003-0306-7473
Türkiye
Tuba Kurt
0000-0003-3711-8347
Türkiye
Nilüfer Tekgöz
This is me
0000-0002-2235-4489
Türkiye
Müge Sezer
This is me
0000-0002-9254-9935
Türkiye
Özge Başaran
0000-0002-8534-0930
Türkiye
Nilgün Çakar
Türkiye
Banu Acar
0000-0002-1808-3655
Türkiye
Publication Date
January 22, 2021
Submission Date
October 8, 2020
Acceptance Date
November 24, 2020
Published in Issue
Year 2021 Volume: 15 Number: 1
Cited By
Treatment of systemic juvenile idiopathic arthritis: conventional treatment versus biologics
The Turkish Journal of Pediatrics
https://doi.org/10.24953/turkjpediatr.2025.5482