We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
REVIEW
Managing pulmonary embolism from presentation to extended treatment.
Thrombosis Research 2014 Februrary
Pulmonary embolism (PE) remains a major healthcare problem. PE presents with a variety of non-specific symptoms, and confirmation of diagnosis involves the use of clinical risk scores, scanning techniques and laboratory tests. Treatment choice is informed by the risk of sudden death, with high-risk patients recommended to receive thrombolytic therapy or thrombectomy. Patients with less severe presentations are given anticoagulant therapy, traditionally with parenteral heparins in the acute phase of treatment, transitioning to oral vitamin K antagonists (VKAs). The limitations of these agents and the introduction of non-VKA oral anticoagulants challenge this paradigm. To date, clinical studies of four non-VKA oral anticoagulants to treat acute thrombosis have been published, and rivaroxaban is now approved for treatment and prevention of PE (and deep vein thrombosis). Rivaroxaban and apixaban alone, and dabigatran and edoxaban after parenteral anticoagulant induction, were non-inferior to enoxaparin/VKA for the prevention of recurrent venous thromboembolism; the risk of major bleeding was similar with dabigatran and edoxaban and significantly reduced with rivaroxaban and apixaban. Patients with an initial PE are recommended to receive continued anticoagulation for 3 months or longer, depending on individual risk factors, and studies of non-VKA oral anticoagulants have shown a continued benefit for up to 2 years, without a significantly increased risk of major bleeding. Given that the non-VKA oral anticoagulants are given at fixed doses without the need for routine coagulation monitoring, their adoption is likely to ease the burden on both PE patients and healthcare practitioners when longer-term or extended anticoagulation is warranted.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app