Edward Callaly, Jason Tjahyadi, Vicky Yin, Ben Holland, Helen Dewey, Marija Borosak, Philip M C Choi
{"title":"Results of rapid plasma direct oral anticoagulant levels greatly expand stroke thrombolysis eligibility: evidence from real-world implementation.","authors":"Edward Callaly, Jason Tjahyadi, Vicky Yin, Ben Holland, Helen Dewey, Marija Borosak, Philip M C Choi","doi":"10.1111/imj.70012","DOIUrl":null,"url":null,"abstract":"<p><p>Direct oral anticoagulants (DOACs) are used for stroke prevention in atrial fibrillation, but their presence can limit thrombolysis eligibility in acute stroke. This retrospective study examined whether rapid plasma DOAC testing expanded eligibility for thrombolysis. Among ischaemic stroke patients taking DOACs who were otherwise eligible for thrombolysis, 40% had low DOAC levels (<50 ng/mL). This led to the use of potentially life- and disability-saving thrombolysis in patients who would otherwise have been ineligible.</p>","PeriodicalId":13625,"journal":{"name":"Internal Medicine Journal","volume":" ","pages":""},"PeriodicalIF":1.8000,"publicationDate":"2025-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Internal Medicine Journal","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1111/imj.70012","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
引用次数: 0
Abstract
Direct oral anticoagulants (DOACs) are used for stroke prevention in atrial fibrillation, but their presence can limit thrombolysis eligibility in acute stroke. This retrospective study examined whether rapid plasma DOAC testing expanded eligibility for thrombolysis. Among ischaemic stroke patients taking DOACs who were otherwise eligible for thrombolysis, 40% had low DOAC levels (<50 ng/mL). This led to the use of potentially life- and disability-saving thrombolysis in patients who would otherwise have been ineligible.
期刊介绍:
The Internal Medicine Journal is the official journal of the Adult Medicine Division of The Royal Australasian College of Physicians (RACP). Its purpose is to publish high-quality internationally competitive peer-reviewed original medical research, both laboratory and clinical, relating to the study and research of human disease. Papers will be considered from all areas of medical practice and science. The Journal also has a major role in continuing medical education and publishes review articles relevant to physician education.