Condition: Liver Transplantation · Tranexamic Acid · End-stage Liver Disease (ESLD) · Sponsor: RenJi Hospital
We propose a multi-center randomized trial to test the primary hypothesis that tranexamic acid is superior to placebo on blood loss in adult orthotopic liver transplantation within the initial 24 hours and that tranexamic acid is non-inferior to placebo for a composite of thrombotic events within the initial 7 postoperative days. Secondarily, we will determine whether tranexamic acid is superior to placebo on total postoperative drainage volume and blood product transfusion within the initial 3 postoperative days. We propose to randomize patients to 2.0 g of tranexamic acid intravenously at the start of surgery or a comparable volume of 0.9% normal saline placebo. Because demonstrating safety will require more patients, our sample size is based on safety. Randomizing 1546 patients will provide 80% power for detecting a non-inferiority margin of 4% with a baseline incidence of 10% for composite thrombotic events within the initial 7 postoperative days.
This description comes directly from the study's public registry record.
xiaohua liu, MD, phD · +86 18116351197 · xiaohualiu007@126.com
liqun yang, MD, PHD · +86 15921969001 · lqyang72721@126.com
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| Anesthesiology, Renji Hospital, Shanghai Jiao Tong university school of medicine. | Shanghai, Shanghai Municipality, China | Recruiting |
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Source record: clinicaltrials.gov/study/NCT07157631