This is the Scientific Surgery Archive, which contains all randomized clinical trials in surgery that have been identified by searching the top 50 English language medical journal issues since January 1998. Compiled by Jonothan J. Earnshaw, former Editor-in-Chief, BJS

Tranexamic acid for lower GI hemorrhage: a randomized placebo-controlled clinical trial. Dis Colon Rectum 2018; 61: 99-106.

Published: 9th August 2018

Authors: Smith S, Murray D, Pockney P, Bendinelli C, Draganic B, Carroll R et al.

Conclusion

In this study that included 100 patients, there was no difference in haemoglobin drop (11 versus 13 g/L for placebo; P=0.094). Nor was there any difference in blood transfusion rates: 14 versus 16 patients; P=0.67.

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