Cost-Effectiveness of Apixaban versus Other Direct Oral Anticoagulants and Warfarin in the Prevention of Thromboembolic Complications Among Finnish Patients with Non-Valvular Atrial Fibrillation
© 2021 Hallinen et al..
PURPOSE: Direct oral anticoagulant (DOAC) use for the prevention of thromboembolic complications in patients with non-valvular atrial fibrillation (AF) has increased steadily in Finland. DOACs have been shown to be cost-effective in comparison to warfarin, but published evidence of relative cost-effectiveness between DOACs is still scarce and mostly based on indirect comparisons of clinical trial evidence. The aim of this study was to compare the cost-effectiveness of apixaban to dabigatran, rivaroxaban and warfarin in a Finnish setting using real-life evidence where available.
PATIENTS AND METHODS: A lifetime Markov simulation model used previously in a published Finnish assessment comparing apixaban and warfarin was modified and updated with the relative effectiveness and safety data available from the real-world NAXOS-study and representative Finnish input data for patient characteristics, event risks, mortality, resource use, costs, and quality of life. Apixaban's cost-effectiveness was assessed from health care payer perspective (using 3% per year discount rate) based on incremental cost-effectiveness ratio (ICER, cost per quality-adjusted life year [QALY] gained), probability of cost-effectiveness (at willingness-to-pay [WTP] of 35,000 euros/QALY), and net monetary benefit (NMB).
RESULTS: Apixaban increased the average modelled quality-adjusted life-expectancy and reduced the average total health care costs of AF patients when compared to warfarin (+0.14 QALYs, -3691 euros), dabigatran (+0.11 QALYs, -404 euros), and rivaroxaban (+0.03 QALYs, -43 euros). The resulting NMB of apixaban versus warfarin, dabigatran and rivaroxaban was 8723, 4168, and 1129 euros, respectively. The respective probabilities of apixaban being cost-effective against each comparator were 100%, 92.7%, and 64.0%.
CONCLUSION: In this modelling study, apixaban dominated other anticoagulants in the Finnish real-life setting.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2021 |
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Erschienen: |
2021 |
Enthalten in: |
Zur Gesamtaufnahme - volume:13 |
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Enthalten in: |
ClinicoEconomics and outcomes research : CEOR - 13(2021) vom: 01., Seite 745-755 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Hallinen, Taru [VerfasserIn] |
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Links: |
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Themen: |
Apixaban |
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Anmerkungen: |
Date Revised 25.04.2022 published: Electronic-eCollection Citation Status PubMed-not-MEDLINE |
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doi: |
10.2147/CEOR.S317078 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM32957096X |
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245 | 1 | 0 | |a Cost-Effectiveness of Apixaban versus Other Direct Oral Anticoagulants and Warfarin in the Prevention of Thromboembolic Complications Among Finnish Patients with Non-Valvular Atrial Fibrillation |
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520 | |a © 2021 Hallinen et al. | ||
520 | |a PURPOSE: Direct oral anticoagulant (DOAC) use for the prevention of thromboembolic complications in patients with non-valvular atrial fibrillation (AF) has increased steadily in Finland. DOACs have been shown to be cost-effective in comparison to warfarin, but published evidence of relative cost-effectiveness between DOACs is still scarce and mostly based on indirect comparisons of clinical trial evidence. The aim of this study was to compare the cost-effectiveness of apixaban to dabigatran, rivaroxaban and warfarin in a Finnish setting using real-life evidence where available | ||
520 | |a PATIENTS AND METHODS: A lifetime Markov simulation model used previously in a published Finnish assessment comparing apixaban and warfarin was modified and updated with the relative effectiveness and safety data available from the real-world NAXOS-study and representative Finnish input data for patient characteristics, event risks, mortality, resource use, costs, and quality of life. Apixaban's cost-effectiveness was assessed from health care payer perspective (using 3% per year discount rate) based on incremental cost-effectiveness ratio (ICER, cost per quality-adjusted life year [QALY] gained), probability of cost-effectiveness (at willingness-to-pay [WTP] of 35,000 euros/QALY), and net monetary benefit (NMB) | ||
520 | |a RESULTS: Apixaban increased the average modelled quality-adjusted life-expectancy and reduced the average total health care costs of AF patients when compared to warfarin (+0.14 QALYs, -3691 euros), dabigatran (+0.11 QALYs, -404 euros), and rivaroxaban (+0.03 QALYs, -43 euros). The resulting NMB of apixaban versus warfarin, dabigatran and rivaroxaban was 8723, 4168, and 1129 euros, respectively. The respective probabilities of apixaban being cost-effective against each comparator were 100%, 92.7%, and 64.0% | ||
520 | |a CONCLUSION: In this modelling study, apixaban dominated other anticoagulants in the Finnish real-life setting | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a apixaban | |
650 | 4 | |a cost-utility | |
650 | 4 | |a dabigatran | |
650 | 4 | |a economic evaluation | |
650 | 4 | |a rivaroxaban | |
650 | 4 | |a warfarin | |
700 | 1 | |a Soini, Erkki |e verfasserin |4 aut | |
700 | 1 | |a Asseburg, Christian |e verfasserin |4 aut | |
700 | 1 | |a Linna, Miika |e verfasserin |4 aut | |
700 | 1 | |a Eloranta, Pia |e verfasserin |4 aut | |
700 | 1 | |a Sintonen, Sari |e verfasserin |4 aut | |
700 | 1 | |a Kosunen, Mikko |e verfasserin |4 aut | |
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