期刊论文详细信息
Allergy, Asthma & Clinical Immunology | |
Minimization of ragweed allergy immunotherapy costs through use of the sublingual immunotherapy tablet in Canadian children with allergic rhinoconjunctivitis | |
Research | |
Eva Hammerby1  Rémi Gagnon2  Douglas P. Mack3  Anne K. Ellis4  Sheena Gosain5  | |
[1]ALK-Abelló A/S, Hørsholm, Denmark | |
[2]Clinique Spécialisée en Allergie de La Capitale, Québec, QC, Canada | |
[3]Department of Medicine, McMaster University, Hamilton, ON, Canada | |
[4]Halton Pediatric Allergy, Burlington, ON, Canada | |
[5]Division of Allergy & Immunology, Department of Medicine, Queen’s University, Kingston, ON, Canada | |
[6]PDCI Market Access, Inc, Ottawa, ON, Canada | |
关键词: Cost; Ragweed; Subcutaneous immunotherapy; Sublingual immunotherapy; Tablet; Allergic rhinoconjunctivitis; Children; | |
DOI : 10.1186/s13223-023-00758-7 | |
received in 2022-10-20, accepted in 2023-01-02, 发布年份 2023 | |
来源: Springer | |
【 摘 要 】
BackgroundAllergy immunotherapy (AIT), in the form of subcutaneous immunotherapy (SCIT) with alum-precipitated aqueous extracts, SCIT with a modified ragweed pollen allergen tyrosine adsorbate (MRPATA; Pollinex®-R), or a sublingual immunotherapy (SLIT)-tablet are options for the treatment of ragweed pollen allergic rhinoconjunctivitis (ARC) in Canadian children. A cost minimization analysis evaluated the economic implications of the use of the ragweed SLIT-tablet vs SCIT in Canadian children with ragweed ARC.MethodsA cost minimization analysis was conducted comparing the short ragweed SLIT-tablet, 12 Amb a 1-U, preseasonally with preseasonal ragweed SCIT, annual ragweed SCIT, or MRPATA. The analysis was conducted over a time horizon of 3 years from a public payer perspective in Ontario and Quebec. Resources and costs associated with medication and services of healthcare professionals were considered for each treatment. The resource and cost input values for the model were obtained from published literature and validated by Canadian clinical experts in active allergy practice. A discount rate of 1.5% was applied. Several scenario analyses were conducted to determine the impact of many of the key base case assumptions on the outcomes.ResultsOver the total 3-year time horizon, the ragweed SLIT-tablet had a potential cost savings of $900.14 in Ontario and $1023.14 in Quebec when compared with preseasonal ragweed SCIT, of $6613.22 in Ontario and $8750.64 in Quebec when compared with annual ragweed SCIT, and $79.62 in Ontario and $429.49 in Quebec when compared with MRPATA. The ragweed SLIT-tablet had higher drug costs compared with the other AIT options, but lower costs for healthcare professional services. The lower costs for healthcare professional services with the ragweed SLIT-tablet were driven by the need for fewer office visits than SCIT. Scenario analysis indicated that costs were most impacted by including societal costs (e.g., costs associated with patient/caregiver travel and time lost). The potential cost savings of the ragweed SLIT-tablet versus SCIT and MRPATA was maintained in most scenarios.ConclusionsIn this cost minimization analysis, the ragweed SLIT-tablet provided estimated cost savings from a public payer perspective for the treatment of ragweed ARC in Canadian children compared with SCIT or MRPATA.【 授权许可】
CC BY
© The Author(s) 2023
【 预 览 】
Files | Size | Format | View |
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RO202305112601801ZK.pdf | 1295KB | download | |
Fig. 42 | 3051KB | Image | download |
41116_2022_35_Article_IEq580.gif | 1KB | Image | download |
【 图 表 】
41116_2022_35_Article_IEq580.gif
Fig. 42
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