Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Revista Portuguesa d...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Revista Portuguesa de Cardiologia
Article . 2015 . Peer-reviewed
License: CC BY NC ND
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Revista Portuguesa de Cardiologia
Article
License: CC BY NC ND
Data sources: UnpayWall
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Revista Portuguesa de Cardiologia
Article . 2015
Data sources: DOAJ
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
versions View all 3 versions
addClaim

Custo‐efetividade dos novos anticoagulantes orais na fibrilhação auricular em Portugal

Cost‐effectiveness of non‐vitamin K antagonist oral anticoagulants for atrial fibrillation in Portugal
Authors: Costa, João; Fiorentino, Francesca; Caldeira, Daniel; Inês, Mónica; Pereira, Catarina Lopes; Pinheiro, Luís; Carneiro, António Vaz; +2 Authors

Custo‐efetividade dos novos anticoagulantes orais na fibrilhação auricular em Portugal

Abstract

Resumo: Introdução e objetivos: Os non‐vitamin K antagonist oral anticoagulants (NOAC) foram recentemente comparticipados para a fibrilhação auricular não‐valvular (FA), sendo relevante determinar o seu custo‐efetividade para a realidade portuguesa. Métodos: Foi especificado um modelo Markov para simular a progressão dos doentes com FA no decurso da sua vida. Os dados de efetividade relativa para os eventos acidente vascular cerebral (isquémico e hemorrágico), hemorragia (intracraniana, outras hemorragias major e hemorragias não‐major clinicamente relevantes), enfarte agudo do miocárdio e descontinuação do tratamento foram obtidos por comparações indiretas entre o apixabano, o dabigatrano e o rivaroxabano (comparador comum: varfarina). As fontes dos dados de consumo de recursos de saúde foram a base de dados dos grupos de diagnóstico homogéneo e painel de peritos. Estimou‐se os anos de vida ganhos, anos de vida ajustados pela qualidade (QALY), custos diretos e rácios de custo‐efetividade incremental (ICER). Resultados: Os anos de vida ganhos e os QALY foram maiores com apixabano, com um ICER versus varfarina e dabigatrano de 5529 €/QALY e 9163 €/QALY, respetivamente. O apixabano foi dominante versus o rivaroxabano (maiores ganhos em saúde e menores custos). Estes resultados foram robustos nas análises de sensibilidade realizadas, tendo o apixabano uma probabilidade de 70% de ser custo‐efetivo (threshold: 20 000 €/QALY) versus o conjunto das restantes opções terapêuticas. Conclusões: A utilização de apixabano em doentes com FA na prática clínica portuguesa é custo‐efetiva versus varfarina e dabigatrano e dominante versus rivaroxabano na perspetiva do SNS. Estas conclusões baseiam‐se em comparações indiretas. Apesar desta limitação, esta informação é relevante para os diferentes decisores em saúde. Abstract: Introduction and Objectives: Recently, three novel non‐vitamin K antagonist oral anticoagulants received approval for reimbursement in Portugal for patients with non‐valvular atrial fibrillation (AF). It is therefore important to evaluate the relative cost‐effectiveness of these new oral anticoagulants in Portuguese AF patients. Methods: A Markov model was used to analyze disease progression over a lifetime horizon. Relative efficacy data for stroke (ischemic and hemorrhagic), bleeding (intracranial, other major bleeding and clinically relevant non‐major bleeding), myocardial infarction and treatment discontinuation were obtained by pairwise indirect comparisons between apixaban, dabigatran and rivaroxaban using warfarin as a common comparator. Data on resource use were obtained from the database of diagnosis‐related groups and an expert panel. Model outputs included life years gained, quality‐adjusted life years (QALYs), direct healthcare costs and incremental cost‐effectiveness ratios (ICERs). Results: Apixaban provided the most life years gained and QALYs. The ICERs of apixaban compared to warfarin and dabigatran were €5529/QALY and €9163/QALY, respectively. Apixaban was dominant over rivaroxaban (greater health gains and lower costs). The results were robust over a wide range of inputs in sensitivity analyses. Apixaban had a 70% probability of being cost‐effective (at a threshold of €20 000/QALY) compared to all the other therapeutic options. Conclusions: Apixaban is a cost‐effective alternative to warfarin and dabigatran and is dominant over rivaroxaban in AF patients from the perspective of the Portuguese national healthcare system. These conclusions are based on indirect comparisons, but despite this limitation, the information is useful for healthcare decision‐makers. Palavras‐chave: Anticoagulantes orais, Fibrilhação auricular, Custo‐efetividade, Anos de vida ajustados pela qualidade, Keywords: Oral anticoagulants, Atrial fibrillation, Cost‐effectiveness, Quality‐adjusted life years

Country
Portugal
Keywords

RC666-701, Diseases of the circulatory (Cardiovascular) system, Cost-effectiveness, Quality-adjusted life years, Atrial fibrillation, Oral anticoagulants

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    11
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Top 10%
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
11
Top 10%
Average
Top 10%
gold