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Current and emerging biologics for the treatment of juvenile idiopathic arthritis
Rolando Cimaz1,2, Gabriella Maioli3, Giulia Calabrese3
1Pediatric Rheumatology Department, ASST-Gaetano Pini-CTO, Department of Clinical Sciences and Community Health, University of Milan , Milan, Italy.
Insights
This review discusses biologic therapies for juvenile idiopathic arthritis (JIA), focusing on current treatments and emerging drugs. It highlights the need for targeted approaches to control inflammation and achieve remission effectively.
Area of Science:
- Pediatric Rheumatology
- Immunology
- Pharmacology
Background:
- Juvenile idiopathic arthritis (JIA) management requires integrated therapies to control inflammation and achieve remission.
- Advances in understanding JIA pathogenesis have identified specific targets for biologic therapies.
Purpose of the Study:
- To comprehensively review current biologic therapies for JIA.
- To discuss emerging biologic drugs and their potential role in JIA treatment.
- To consider clinical evidence, recommendations, and pharmacoeconomic factors.
Main Methods:
- Systematic literature review of PubMed (January 1997 - January 2020).
- Inclusion of national and international guidelines, recommendations, clinical trials, and case-control studies.
Main Results:
- A wide range of biologic therapies targeting various pathways are available for JIA.
- Physicians must select appropriate medications for early, sustained remission with minimal side effects.
- Ongoing research aims for more specific suppression of inflammatory pathways.
Conclusions:
- Biologic therapies offer targeted treatment options for JIA, with continuous advancements.
- Personalized medicine and pharmacoeconomic evaluations are crucial for optimal JIA management.
- Emerging biologic drugs hold promise for future JIA treatment strategies.
Introduction:
The management of a child with juvenile idiopathic arthritis (JIA) requires a combination of pharmacological, physical, and psychosocial therapies in order to induce disease remission, by controlling articular and systemic inflammation. This review aims to provide a comprehensive discussion on the biological therapies currently in use in the treatment of JIA referring to existing recommendations and clinical evidence. We also discuss on the emerging biological drugs actually under consideration.
Areas Covered:
Recent findings on immunological mechanisms involved in the pathogenesis of the disease allowed us to identify several specific targets for biologic therapies. A systematic literature review was conducted between January 1997 and January 2020 on PubMed including national and international guidelines and recommendations, trials and case-control studies.
Expert Opinion:
There is now a plethora of therapies that are directed against variable targets, and the physician has to choose the most appropriate available medication in order to achieve early and sustained remission with as few side effects as possible. Research is advancing very fast in order to be more and more specific in suppressing inflammatory pathways without harming natural defenses. Finally, pharmacoeconomic considerations will also be very important to deal with, considering the high cost of most of these molecules.
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