Abstract
The current risk stratification systems in upper gastrointestinal bleeding do not correct for the intake of low-dose aspirin and other antithrombotic drugs. To test the Blatchford scores in evaluating the clinical outcome in bleeders using these drugs. We calculated the Blatchford scores in 510 bleeders, including 123 on low-dose aspirin, 44 on other antithrombotic drugs, and 68 on non-steroidal anti-inflammatory drugs. The median clinical scores distributed according to aetiological risk factors were as follows: no risk factors, 5; non-steroidal anti-inflammatory drugs, 8; aspirin, 7; other antithrombotics, 6; excess alcohol, 4; multiple risk factors, 7; (P = 0.003, Kruskal-Wallis test). Scores correlated positively with the duration of admission in the entire group (r(s) = 0.285; P < 0.001) and in those taking aspirin and antithrombotics (r(s) = 0.211; P = 0.029). The median scores in patients requiring the blood transfusion were 10 in the entire group and 11 in users of aspirin or antithrombotics, compared with 3 and 4, respectively, in those not transfused (P < 0.001). The Blatchford scores are significantly elevated in users of non-steroidal anti-inflammatory drugs, low-dose aspirin, and other antithrombotic drugs. They correlate positively with the duration of admission and the need for blood transfusion.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.