• Am. J. Med. Sci. · Jul 2020

    Effect of ABO Blood Groups on the Response to Warfarin.

    • Shan Zou, Lishan Wu, Zeliang Chen, Xiaohong Li, Hongjuan Chen, Xuerui Tan, and Min Yu.
    • Department of Cardiology, the First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong, China.
    • Am. J. Med. Sci. 2020 Jul 1; 360 (1): 505450-54.

    BackgroundNumerous studies have demonstrated that patients with non-O blood groups have a higher risk for venous thromboembolism than those with the O blood group. However, the effect of ABO blood groups on warfarin dose requirements in patients receiving anticoagulation in the Chinese Han population remains unknown. This study aimed to investigate the influence of ABO blood groups on warfarin dose requirements in a Chinese Han population.Material And MethodsA retrospective study was conducted in the First Affiliated Hospital of Shantou University Medical College in South China. Three hundred and fifty-eight patients with a confirmed diagnosis of deep vein thrombosis or atrial fibrillation were included. The frequency of blood groups and warfarin dose requirements were determined.ResultsOf 358 patients with deep vein thrombosis or atrial fibrillation, 111 patients had blood group A (31.01%), 104 patients had blood group B (29.05%), 20 patients had blood group AB (5.59%) and 123 patients had blood group O (34.36%). The patients in the O blood group had lower warfarin dose requirements than those in the A, B and AB blood groups.ConclusionsOur study showed that patients with non-O blood groups require higher doses of warfarin.Copyright © 2020 Southern Society for Clinical Investigation. Published by Elsevier Inc. All rights reserved.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…