An Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)

Ash Bullement,1 Emma S Knowles,1 Merel Langenfeld,2 Gil Reynolds Diogo,3 Jameel Nazir,4 Daniel Eriksson4 1Delta Hat, Nottingham, UK; 2Sobi, Woluwe-Saint-Lambert, Belgium; 3Sobi, Cambridge, UK; 4Sobi, Stockholm, SwedenCorrespondence: Daniel Eriksson Email daniel.eriksson@sobi.comIntroduction: Systemi...

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Autores principales: Bullement A, Knowles ES, Langenfeld M, Diogo GR, Nazir J, Eriksson D
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Publicado: Dove Medical Press 2021
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spelling oai:doaj.org-article:96036ef89d5948868de31096e9d56e172021-12-02T17:16:23ZAn Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)1179-156Xhttps://doaj.org/article/96036ef89d5948868de31096e9d56e172021-09-01T00:00:00Zhttps://www.dovepress.com/an-economic-comparison-of-treatment-strategies-with-anakinra-in-system-peer-reviewed-fulltext-article-OARRRhttps://doaj.org/toc/1179-156XAsh Bullement,1 Emma S Knowles,1 Merel Langenfeld,2 Gil Reynolds Diogo,3 Jameel Nazir,4 Daniel Eriksson4 1Delta Hat, Nottingham, UK; 2Sobi, Woluwe-Saint-Lambert, Belgium; 3Sobi, Cambridge, UK; 4Sobi, Stockholm, SwedenCorrespondence: Daniel Eriksson Email daniel.eriksson@sobi.comIntroduction: Systemic juvenile idiopathic arthritis (sJIA) is a rare, complex autoinflammatory disease with substantial morbidity, often characterized by fever, rash, and muscle pain, amongst other symptoms. Biologic agents, such as anakinra, have been successfully used to treat patients internationally, but their usage in some regions is limited to patients that have failed to achieve clinically inactive disease with corticosteroids and conventional synthetic disease-modifying anti-rheumatic drugs (csDMARDs). Use of anakinra early in the disease course leads to better clinical outcomes; however, longer-term costs for this treatment strategy have not been established. This study compares the economic implications of first-line versus later-line availability of anakinra for patients with sJIA.Methods: Data for patients treated with first-line anakinra were identified from a single-center, prospective study and compared to a combination of published trial and economic evaluation information to facilitate a comparison to later-line anakinra (ie, following corticosteroids + csDMARDs). Costs were estimated for product acquisition and medical resource utilization (MRU), including planned outpatient visits and unplanned hospital admissions. Total costs over a 5-year horizon were compared.Results: Total 5-year product acquisition cost for the first-line anakinra strategy was € 24,021, and for later-line anakinra was € 20,471. The corresponding MRU costs were € 19,197 (first-line) versus € 25,425 (later-line). Overall 5-year costs (product acquisition and MRU) were lower for the first-line strategy (€ 43,218 versus € 45,896).Conclusion: The use of anakinra for patients with sJIA in the first-line setting is efficacious to induce and sustain inactive disease, and the findings of this study show that this treatment strategy leads to cost savings through reduced medical expenditure.Keywords: Still’s disease, systemic juvenile idiopathic arthritis, anakinra, economic comparison, treatment strategies, first lineBullement AKnowles ESLangenfeld MDiogo GRNazir JEriksson DDove Medical Pressarticlestill’s diseasesystemic juvenile idiopathic arthritisanakinraeconomic comparisontreatment strategiesfirst line.Diseases of the musculoskeletal systemRC925-935ENOpen Access Rheumatology: Research and Reviews, Vol Volume 13, Pp 257-266 (2021)
institution DOAJ
collection DOAJ
language EN
topic still’s disease
systemic juvenile idiopathic arthritis
anakinra
economic comparison
treatment strategies
first line.
Diseases of the musculoskeletal system
RC925-935
spellingShingle still’s disease
systemic juvenile idiopathic arthritis
anakinra
economic comparison
treatment strategies
first line.
Diseases of the musculoskeletal system
RC925-935
Bullement A
Knowles ES
Langenfeld M
Diogo GR
Nazir J
Eriksson D
An Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)
description Ash Bullement,1 Emma S Knowles,1 Merel Langenfeld,2 Gil Reynolds Diogo,3 Jameel Nazir,4 Daniel Eriksson4 1Delta Hat, Nottingham, UK; 2Sobi, Woluwe-Saint-Lambert, Belgium; 3Sobi, Cambridge, UK; 4Sobi, Stockholm, SwedenCorrespondence: Daniel Eriksson Email daniel.eriksson@sobi.comIntroduction: Systemic juvenile idiopathic arthritis (sJIA) is a rare, complex autoinflammatory disease with substantial morbidity, often characterized by fever, rash, and muscle pain, amongst other symptoms. Biologic agents, such as anakinra, have been successfully used to treat patients internationally, but their usage in some regions is limited to patients that have failed to achieve clinically inactive disease with corticosteroids and conventional synthetic disease-modifying anti-rheumatic drugs (csDMARDs). Use of anakinra early in the disease course leads to better clinical outcomes; however, longer-term costs for this treatment strategy have not been established. This study compares the economic implications of first-line versus later-line availability of anakinra for patients with sJIA.Methods: Data for patients treated with first-line anakinra were identified from a single-center, prospective study and compared to a combination of published trial and economic evaluation information to facilitate a comparison to later-line anakinra (ie, following corticosteroids + csDMARDs). Costs were estimated for product acquisition and medical resource utilization (MRU), including planned outpatient visits and unplanned hospital admissions. Total costs over a 5-year horizon were compared.Results: Total 5-year product acquisition cost for the first-line anakinra strategy was € 24,021, and for later-line anakinra was € 20,471. The corresponding MRU costs were € 19,197 (first-line) versus € 25,425 (later-line). Overall 5-year costs (product acquisition and MRU) were lower for the first-line strategy (€ 43,218 versus € 45,896).Conclusion: The use of anakinra for patients with sJIA in the first-line setting is efficacious to induce and sustain inactive disease, and the findings of this study show that this treatment strategy leads to cost savings through reduced medical expenditure.Keywords: Still’s disease, systemic juvenile idiopathic arthritis, anakinra, economic comparison, treatment strategies, first line
format article
author Bullement A
Knowles ES
Langenfeld M
Diogo GR
Nazir J
Eriksson D
author_facet Bullement A
Knowles ES
Langenfeld M
Diogo GR
Nazir J
Eriksson D
author_sort Bullement A
title An Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)
title_short An Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)
title_full An Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)
title_fullStr An Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)
title_full_unstemmed An Economic Comparison of Treatment Strategies with Anakinra in Systemic Juvenile Idiopathic Arthritis (sJIA)
title_sort economic comparison of treatment strategies with anakinra in systemic juvenile idiopathic arthritis (sjia)
publisher Dove Medical Press
publishDate 2021
url https://doaj.org/article/96036ef89d5948868de31096e9d56e17
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