Study Finds Direct Oral AntiCoagulants (DOACs) Safe in A Fib

MedicalResearch.com Interview with:

Yana Vinogradova, PhD, Research Fellow Division of Primary Care, School of Medicine University of Nottingham Nottingham

Dr. Vinogradova

Yana Vinogradova, PhD, Research Fellow
Division of Primary Care, School of Medicine
University of Nottingham
Nottingham

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Anticoagulants are prescribed for treatment and prevention of thrombosis and stroke but may lead to major bleeding.  Unlike the older drug warfarin, newer direct oral anticoagulants do not require regular blood tests but their safety was shown only in selected patients and in trial conditions.

The study found that Direct Oral AntiCoagulants (DOACs) are safer than warfarin in terms of bleeding risks with apixaban being the safest. 

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Transthoracic Echocardiograms: Most Lead to No Appreciable Change in Patient Care

Susan Matulevicius, MD, MSCS  Department of Medicine, The University of Texas Southwestern Medical Center, DallasMedicalResearch.com Interview with:
Susan Matulevicius, MD, MSCS

Department of Medicine, The University of Texas Southwestern Medical Center, Dallas

MedicalResearch.com: What are the main findings of the study?

Dr. Matulevicius: In our cohort of 535 transthoracic echocardiograms performed at a single academic medical center, we found that the majority (92%) of echocardiograms were appropriate by the 2011 Appropriate Use Criteria; however, only 1 in 3 echocardiograms lead to an active change in patient care while 1 in 5 resulted in no appreciable change in patient care.
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