Risk of major bleeding during extended oral anticoagulation in patients with first unprovoked venous thromboembolism: a systematic review and meta-analysis protocol
Abstract Background The optimal duration of anticoagulation after a first unprovoked venous thromboembolism (VTE) remains controversial. Deciding to stop or continue anticoagulant therapy indefinitely after completing 3 to 6 months of initial treatment requires balancing the long-term risk of recurr...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2019-10-01
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Series: | Systematic Reviews |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s13643-019-1175-5 |