Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT Trial

Background: We aimed to compare long-term outcomes in Polish patients with atrial fibrillation (AF) according to oral anticoagulation (OAC) type and to evaluate the predictive value of common thromboembolic and bleeding risk scores. Methods: Data from the CRAFT trial (NCT02987062) were included. The...

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Main Authors: Paweł Balsam, Piotr Lodziński, Monika Gawałko, Leszek Kraj, Andrzej Śliwczyński, Cezary Maciejewski, Bartosz Krzowski, Agata Tymińska, Krzysztof Ozierański, Marcin Grabowski, Janusz Bednarski, Grzegorz Opolski
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Journal of Clinical Medicine
Subjects:
Online Access:https://www.mdpi.com/2077-0383/10/8/1780
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author Paweł Balsam
Piotr Lodziński
Monika Gawałko
Leszek Kraj
Andrzej Śliwczyński
Cezary Maciejewski
Bartosz Krzowski
Agata Tymińska
Krzysztof Ozierański
Marcin Grabowski
Janusz Bednarski
Grzegorz Opolski
author_facet Paweł Balsam
Piotr Lodziński
Monika Gawałko
Leszek Kraj
Andrzej Śliwczyński
Cezary Maciejewski
Bartosz Krzowski
Agata Tymińska
Krzysztof Ozierański
Marcin Grabowski
Janusz Bednarski
Grzegorz Opolski
author_sort Paweł Balsam
collection DOAJ
description Background: We aimed to compare long-term outcomes in Polish patients with atrial fibrillation (AF) according to oral anticoagulation (OAC) type and to evaluate the predictive value of common thromboembolic and bleeding risk scores. Methods: Data from the CRAFT trial (NCT02987062) were included. The primary study endpoint was major adverse event (MAE; all-cause death, thromboembolic and hemorrhagic event) during the mean four-year follow-up period. Results: Out of 2983 patients with available follow-up data, 1686 (56%) were prescribed with vitamin K antagonist (VKA), 891 (30%) with rivaroxaban and 406 (14%) with dabigatran. Predominance of elderly and female patients with previous history of thromboembolic and hemorrhagic events was observed within rivaroxaban (vs. other OAC) group. Higher rate of MAEs and its components was observed in patients on VKA followed by rivaroxaban as compared to patients on dabigatran (43% vs. 42% vs. 31%, <i>p</i> < 0.01). After group matching based on clinical characteristics, higher risk of hemorrhagic events in VKA (vs. dabigatran) and rivaroxaban (vs. dabigatran) group were observed. The available thromboembolic (CHA<sub>2</sub>DS<sub>2</sub>-VASs, ATRIA, R<sub>2</sub>CHADS<sub>2</sub>) and bleeding (HAS-BLED, ATRIA, ORBIT) risk scores showed poor prediction value. Conclusions: Despite no difference in the thromboembolic event rate, treatment with VKA and rivaroxaban was associated with a significant increase in the risk of hemorrhagic events.
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spelling doaj.art-8c9708fdaa3a441998d47574d63350412023-11-21T16:14:18ZengMDPI AGJournal of Clinical Medicine2077-03832021-04-01108178010.3390/jcm10081780Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT TrialPaweł Balsam0Piotr Lodziński1Monika Gawałko2Leszek Kraj3Andrzej Śliwczyński4Cezary Maciejewski5Bartosz Krzowski6Agata Tymińska7Krzysztof Ozierański8Marcin Grabowski9Janusz Bednarski10Grzegorz Opolski111st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, PolandDepartment of Oncology, Medical University of Warsaw, 02-091 Warsaw, PolandSatellite Campus in Warsaw, University of Humanities and Economics in Łódź, 90-212 Łódź, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, PolandCardiology Unit, St. John Paul II Western Hospital, 05-825 Grodzisk Mazowiecki, Poland1st Department of Cardiology, Medical University of Warsaw, 02-091 Warsaw, PolandBackground: We aimed to compare long-term outcomes in Polish patients with atrial fibrillation (AF) according to oral anticoagulation (OAC) type and to evaluate the predictive value of common thromboembolic and bleeding risk scores. Methods: Data from the CRAFT trial (NCT02987062) were included. The primary study endpoint was major adverse event (MAE; all-cause death, thromboembolic and hemorrhagic event) during the mean four-year follow-up period. Results: Out of 2983 patients with available follow-up data, 1686 (56%) were prescribed with vitamin K antagonist (VKA), 891 (30%) with rivaroxaban and 406 (14%) with dabigatran. Predominance of elderly and female patients with previous history of thromboembolic and hemorrhagic events was observed within rivaroxaban (vs. other OAC) group. Higher rate of MAEs and its components was observed in patients on VKA followed by rivaroxaban as compared to patients on dabigatran (43% vs. 42% vs. 31%, <i>p</i> < 0.01). After group matching based on clinical characteristics, higher risk of hemorrhagic events in VKA (vs. dabigatran) and rivaroxaban (vs. dabigatran) group were observed. The available thromboembolic (CHA<sub>2</sub>DS<sub>2</sub>-VASs, ATRIA, R<sub>2</sub>CHADS<sub>2</sub>) and bleeding (HAS-BLED, ATRIA, ORBIT) risk scores showed poor prediction value. Conclusions: Despite no difference in the thromboembolic event rate, treatment with VKA and rivaroxaban was associated with a significant increase in the risk of hemorrhagic events.https://www.mdpi.com/2077-0383/10/8/1780anticoagulationarrhythmiadabigatranrivaroxabanrisk scores
spellingShingle Paweł Balsam
Piotr Lodziński
Monika Gawałko
Leszek Kraj
Andrzej Śliwczyński
Cezary Maciejewski
Bartosz Krzowski
Agata Tymińska
Krzysztof Ozierański
Marcin Grabowski
Janusz Bednarski
Grzegorz Opolski
Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT Trial
Journal of Clinical Medicine
anticoagulation
arrhythmia
dabigatran
rivaroxaban
risk scores
title Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT Trial
title_full Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT Trial
title_fullStr Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT Trial
title_full_unstemmed Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT Trial
title_short Antithrombotic Management and Long-Term Outcomes of Patients with Atrial Fibrillation. Insights from CRAFT Trial
title_sort antithrombotic management and long term outcomes of patients with atrial fibrillation insights from craft trial
topic anticoagulation
arrhythmia
dabigatran
rivaroxaban
risk scores
url https://www.mdpi.com/2077-0383/10/8/1780
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