Introduction: Still’s disease is a systemic, non-monogenic autoinflammatory condition affecting both children and adolescents (systemic juvenile idiopathic arthritis, sJIA) and adults (adult-onset Still’s disease, AOSD). Its clinical spectrum ranges from mild forms to life-threatening cases. Glucocorticoids represent the first-line therapy, but their chronic use is burdened with significant side effects. Hence, add-on therapy with disease modifying anti-rheumatic drugs and biologic anti-cytokine agents is frequently required, especially in patients with severe and recalcitrant clinical phenotypes. Among the targetable cytokines with a primary role in the pathogenesis of Still’s disease, interleukin-1 has a leading position. Areas covered: This review presents the available controlled evidence and observational studies regarding the efficacy and safety of canakinumab, a monoclonal antibody targeting interleukin-1β, in the treatment of Still’s disease. Expert opinion: Controlled studies fully support the clinical efficacy of canakinumab in the treatment of patients affected by sJIA. Conversely, strong evidences are still lacking in AOSD patients; nevertheless, its use in the adult population is legitimated by an increasing number of cases series and case reports and by preclinical data linking the pathogenesis of these two diseases. In addition, canakinumab has an excellent safety profile. Its role in preventing and treating macrophage activation syndrome is still debated.

Canakinumab injection for the treatment of active Still’s disease, including adult-onset Still’s disease

Tomelleri A.;De Luca Giacomo.;Farina N.;Dagna L.
2021-01-01

Abstract

Introduction: Still’s disease is a systemic, non-monogenic autoinflammatory condition affecting both children and adolescents (systemic juvenile idiopathic arthritis, sJIA) and adults (adult-onset Still’s disease, AOSD). Its clinical spectrum ranges from mild forms to life-threatening cases. Glucocorticoids represent the first-line therapy, but their chronic use is burdened with significant side effects. Hence, add-on therapy with disease modifying anti-rheumatic drugs and biologic anti-cytokine agents is frequently required, especially in patients with severe and recalcitrant clinical phenotypes. Among the targetable cytokines with a primary role in the pathogenesis of Still’s disease, interleukin-1 has a leading position. Areas covered: This review presents the available controlled evidence and observational studies regarding the efficacy and safety of canakinumab, a monoclonal antibody targeting interleukin-1β, in the treatment of Still’s disease. Expert opinion: Controlled studies fully support the clinical efficacy of canakinumab in the treatment of patients affected by sJIA. Conversely, strong evidences are still lacking in AOSD patients; nevertheless, its use in the adult population is legitimated by an increasing number of cases series and case reports and by preclinical data linking the pathogenesis of these two diseases. In addition, canakinumab has an excellent safety profile. Its role in preventing and treating macrophage activation syndrome is still debated.
2021
adult onset still’s disease
aosd
canakinumab
interleukin-1
macrophage activation syndrome
Still’s disease
systemic juvenile idiopathic arthritis
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11768/118818
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