Francesca Gabriele, Matteo Foschi, Francesco Conversi, Davide Ciuffini, Federica De Santis, Berardino Orlandi, Federico De Santis, Raffaele Ornello, Simona Sacco
{"title":"在以人群为基础的卒中登记中,10年来口服抗凝剂相关脑出血的流行病学和结果","authors":"Francesca Gabriele, Matteo Foschi, Francesco Conversi, Davide Ciuffini, Federica De Santis, Berardino Orlandi, Federico De Santis, Raffaele Ornello, Simona Sacco","doi":"10.1177/17474930231218594","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Recent years have seen a change in the use of anticoagulants in the general population due to the availability of direct oral anticoagulants (DOACs) as an alternative to vitamin K antagonists (VKAs) and increased detection of atrial fibrillation. It is important to have updated epidemiological data to understand how this change is impacting on the occurrence and outcome of intracerebral hemorrhage (ICH).</p><p><strong>Patients and methods: </strong>Our prospective population-based registry included patients with first-ever ICH occurring from January 2011 to December 2020. Oral anticoagulants (OAC)-related ICH was defined as an ICH occurring within 48 h from the intake of DOAC or VKAs, regardless of the measured international normalized ratio on hospital admission.</p><p><strong>Results: </strong>We included 748 first-ever ICH, of whom 108 (14.4%) were OAC-related. Specifically, 75 (69.4%) ICHs occurred on VKA and 33 (30.6%) on DOAC. The incidence of oral anticoagulation-associated intracerebral hemorrhage (OAC-ICH) was stable over time (p = 0.226). Among OAC-ICHs, we observed an increase in the overall incidence of DOAC-ICH (p for trend < 0.001) which overcome that of VKA-ICH in 2020 (incidence rate ratio (IRR) 4.71, 95% confidence interval (CI): 1.22-33.54; p = 0.022). Patients with OAC-ICH showed higher 30-day case fatality rates than those with non-OAC-ICH (48.1% vs 34.1%; p = 0.007).</p><p><strong>Conclusion: </strong>No changes over time were detected in the incidence of OAC-ICH, but throughout the study period, there was a change in OAC-ICH from mostly VKA-related to mostly DOAC-related. Mortality in patients with OAC-ICH was higher than in patients with non-OAC-ICH.</p>","PeriodicalId":14442,"journal":{"name":"International Journal of Stroke","volume":null,"pages":null},"PeriodicalIF":6.3000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Epidemiology and outcomes of intracerebral hemorrhage associated with oral anticoagulation over 10 years in a population-based stroke registry.\",\"authors\":\"Francesca Gabriele, Matteo Foschi, Francesco Conversi, Davide Ciuffini, Federica De Santis, Berardino Orlandi, Federico De Santis, Raffaele Ornello, Simona Sacco\",\"doi\":\"10.1177/17474930231218594\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Recent years have seen a change in the use of anticoagulants in the general population due to the availability of direct oral anticoagulants (DOACs) as an alternative to vitamin K antagonists (VKAs) and increased detection of atrial fibrillation. It is important to have updated epidemiological data to understand how this change is impacting on the occurrence and outcome of intracerebral hemorrhage (ICH).</p><p><strong>Patients and methods: </strong>Our prospective population-based registry included patients with first-ever ICH occurring from January 2011 to December 2020. Oral anticoagulants (OAC)-related ICH was defined as an ICH occurring within 48 h from the intake of DOAC or VKAs, regardless of the measured international normalized ratio on hospital admission.</p><p><strong>Results: </strong>We included 748 first-ever ICH, of whom 108 (14.4%) were OAC-related. Specifically, 75 (69.4%) ICHs occurred on VKA and 33 (30.6%) on DOAC. The incidence of oral anticoagulation-associated intracerebral hemorrhage (OAC-ICH) was stable over time (p = 0.226). Among OAC-ICHs, we observed an increase in the overall incidence of DOAC-ICH (p for trend < 0.001) which overcome that of VKA-ICH in 2020 (incidence rate ratio (IRR) 4.71, 95% confidence interval (CI): 1.22-33.54; p = 0.022). Patients with OAC-ICH showed higher 30-day case fatality rates than those with non-OAC-ICH (48.1% vs 34.1%; p = 0.007).</p><p><strong>Conclusion: </strong>No changes over time were detected in the incidence of OAC-ICH, but throughout the study period, there was a change in OAC-ICH from mostly VKA-related to mostly DOAC-related. Mortality in patients with OAC-ICH was higher than in patients with non-OAC-ICH.</p>\",\"PeriodicalId\":14442,\"journal\":{\"name\":\"International Journal of Stroke\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":6.3000,\"publicationDate\":\"2024-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Stroke\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1177/17474930231218594\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2023/12/24 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q1\",\"JCRName\":\"CLINICAL NEUROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Stroke","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1177/17474930231218594","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/12/24 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
Epidemiology and outcomes of intracerebral hemorrhage associated with oral anticoagulation over 10 years in a population-based stroke registry.
Background: Recent years have seen a change in the use of anticoagulants in the general population due to the availability of direct oral anticoagulants (DOACs) as an alternative to vitamin K antagonists (VKAs) and increased detection of atrial fibrillation. It is important to have updated epidemiological data to understand how this change is impacting on the occurrence and outcome of intracerebral hemorrhage (ICH).
Patients and methods: Our prospective population-based registry included patients with first-ever ICH occurring from January 2011 to December 2020. Oral anticoagulants (OAC)-related ICH was defined as an ICH occurring within 48 h from the intake of DOAC or VKAs, regardless of the measured international normalized ratio on hospital admission.
Results: We included 748 first-ever ICH, of whom 108 (14.4%) were OAC-related. Specifically, 75 (69.4%) ICHs occurred on VKA and 33 (30.6%) on DOAC. The incidence of oral anticoagulation-associated intracerebral hemorrhage (OAC-ICH) was stable over time (p = 0.226). Among OAC-ICHs, we observed an increase in the overall incidence of DOAC-ICH (p for trend < 0.001) which overcome that of VKA-ICH in 2020 (incidence rate ratio (IRR) 4.71, 95% confidence interval (CI): 1.22-33.54; p = 0.022). Patients with OAC-ICH showed higher 30-day case fatality rates than those with non-OAC-ICH (48.1% vs 34.1%; p = 0.007).
Conclusion: No changes over time were detected in the incidence of OAC-ICH, but throughout the study period, there was a change in OAC-ICH from mostly VKA-related to mostly DOAC-related. Mortality in patients with OAC-ICH was higher than in patients with non-OAC-ICH.
期刊介绍:
The International Journal of Stroke is a welcome addition to the international stroke journal landscape in that it concentrates on the clinical aspects of stroke with basic science contributions in areas of clinical interest. Reviews of current topics are broadly based to encompass not only recent advances of global interest but also those which may be more important in certain regions and the journal regularly features items of news interest from all parts of the world. To facilitate the international nature of the journal, our Associate Editors from Europe, Asia, North America and South America coordinate segments of the journal.