Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión
Direct oral anticoagulants (DOACs), including the direct thrombin inhibitor dabigatran and the direct factor Xa inhibitors rivaroxaban, apixaban and edoxaban have at least comparable efficacy as vitamin K antagonists along with a better safety profile, reflected by a lower incidence of intracranial...
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Sociedad Médica de Santiago
2019
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oai:scielo:S0034-988720190001000732019-04-03Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversiónEnríquez,AndrésBaranchuk,AdrianCorbalán,Ramón Anticoagulants Hemorrhage Risk Factors Direct oral anticoagulants (DOACs), including the direct thrombin inhibitor dabigatran and the direct factor Xa inhibitors rivaroxaban, apixaban and edoxaban have at least comparable efficacy as vitamin K antagonists along with a better safety profile, reflected by a lower incidence of intracranial hemorrhage. Specific reversal agents have been developed in recent years. Namely, idarucizumab, a specific antidote for dabigatran, is currently approved in most countries. Andexanet, which reverses factor Xa inhibitors, has been recently approved by the FDA, and ciraparantag, a universal antidote targeted to reverse all DOACs, is still under investigation. In this review we provide an update on the pharmacology of DOACs, the risk of hemorrhagic complications associated with their use, the measurement of their anticoagulant effect and the reversal strategies in case of DOAC-associated bleeding.info:eu-repo/semantics/openAccessSociedad Médica de SantiagoRevista médica de Chile v.147 n.1 20192019-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872019000100073es10.4067/S0034-98872019000100073 |
institution |
Scielo Chile |
collection |
Scielo Chile |
language |
Spanish / Castilian |
topic |
Anticoagulants Hemorrhage Risk Factors |
spellingShingle |
Anticoagulants Hemorrhage Risk Factors Enríquez,Andrés Baranchuk,Adrian Corbalán,Ramón Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión |
description |
Direct oral anticoagulants (DOACs), including the direct thrombin inhibitor dabigatran and the direct factor Xa inhibitors rivaroxaban, apixaban and edoxaban have at least comparable efficacy as vitamin K antagonists along with a better safety profile, reflected by a lower incidence of intracranial hemorrhage. Specific reversal agents have been developed in recent years. Namely, idarucizumab, a specific antidote for dabigatran, is currently approved in most countries. Andexanet, which reverses factor Xa inhibitors, has been recently approved by the FDA, and ciraparantag, a universal antidote targeted to reverse all DOACs, is still under investigation. In this review we provide an update on the pharmacology of DOACs, the risk of hemorrhagic complications associated with their use, the measurement of their anticoagulant effect and the reversal strategies in case of DOAC-associated bleeding. |
author |
Enríquez,Andrés Baranchuk,Adrian Corbalán,Ramón |
author_facet |
Enríquez,Andrés Baranchuk,Adrian Corbalán,Ramón |
author_sort |
Enríquez,Andrés |
title |
Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión |
title_short |
Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión |
title_full |
Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión |
title_fullStr |
Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión |
title_full_unstemmed |
Manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión |
title_sort |
manejo de hemorragia asociada a anticoagulantes orales directos: estado actual de las estrategias de reversión |
publisher |
Sociedad Médica de Santiago |
publishDate |
2019 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0034-98872019000100073 |
work_keys_str_mv |
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_version_ |
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