Clinical Trials Logo

Clinical Trial Summary

The goal of this observational study is to learn about the changes in coagulation factor VIII and IX levels in patients undergoing liver transplantation to help guide future management of coagulation factor replacement in patients with hemophilia and liver disease. The question we aim to answer is: should the recommendations for factor replacement in patients with hereditary bleeding disorders be altered in the setting of end stage liver cirrhosis? Participants will be asked to provide two blood samples, one at the beginning of their liver transplant, and one after their liver transplant.


Clinical Trial Description

Current guidelines for management of hemophilia B suggest replacement of factor IX to 100% prior to major abdominal surgery. However, in patients with concurrent liver cirrhosis where the liver does not produce Factor IX, is it worth considering adjusting the factor replacement strategy? We recently had a case of a patient with Hemophilia B and end-stage liver disease (ESLD) who underwent orthotopic liver transplantation and received the standard pre-operative recombinant factor IX replacement. His case was complicated by intra-cardiac thrombus and hypotension. We conduct a small study to assess the pre-operative thromboelastography (TEG) and factor levels in ESLD patient which we hope will help guide clinical decision making in future hemophilia B patients with cirrhosis. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06014320
Study type Observational
Source Stanford University
Contact Alexandra Ruan, MD
Phone 650-723-4000
Email aruan@stanford.edu
Status Not yet recruiting
Phase
Start date October 1, 2023
Completion date October 1, 2024

See also
  Status Clinical Trial Phase
Recruiting NCT04533932 - Endosonographic Shear Wave Elastography for Liver Stiffness
Not yet recruiting NCT06031740 - A Comparison of Flexible Endoscopic Polidocanol Liquid and Foam Sclerotherapy in Cirrhotic Patients With Bleeding From Internal Hemorrhoids N/A
Not yet recruiting NCT06026267 - Efficacy of Conventional Dose Protocol vs Low Dose Protocol Albumin Use in Patients With Cirrhosis and High Risk Spontaneous Bacterial Peritonitis N/A
Not yet recruiting NCT06076330 - Efficacy of 5% Albumin v/s Plasmalyte in Combination With 20% Albumin for Fluid Resuscitation in Cirrhosis With Sepsis Induced Hypotension N/A
Enrolling by invitation NCT05055713 - A Randomized Controlled Study on the Treatment of Cirrhosis Combined With Hypersplenism N/A
Recruiting NCT04578301 - Predicting Acute-on-Chronic Liver Failure After Surgical Intervention in Chronic Liver Disease
Not yet recruiting NCT05515861 - Evaluation of EUS in Preventing Rebleeding After Endoscopic Cyanoacrylate Injection for Gastric Varices N/A
Not yet recruiting NCT05120557 - Point-of-care Ultrasound Screening and Assessment of Chronic Liver Diseases and NASH N/A
Not yet recruiting NCT02710227 - Sleep Timing and Circadian Preferences in A Sample of Egyptian Patients With Hepatic Cirrhosis N/A
Not yet recruiting NCT03623360 - Functional MRI to Determine Severity of Cirrhosis
Completed NCT02917408 - Retrospective Study About Primary Biliary Cholangitis During January 2001 to July 2016 at West China Hospital
Active, not recruiting NCT02551250 - Annual MRI Versus Biannual US for Surveillance of Hepatocellular Carcinoma in Liver Cirrhosis
Recruiting NCT02239991 - Management of Perioperative Coagulopathy With Thromboelastometry (ROTEM) in Liver Transplant N/A
Enrolling by invitation NCT02256514 - Open Label Trial of Immunotherapy for Advanced Liver Cancer Phase 2
Terminated NCT02311985 - Comparison of Three Transfusion Strategies for Central Venous Catheterization in Cirrhotics: A Randomized Clinical Trial N/A
Terminated NCT01937130 - Pharmacokinetic and Pharmacodynamic Study of IDN-6556 in ACLF Phase 2
Recruiting NCT01728688 - Safety and Efficacy of Human Autologous Peripheral Blood Stem Cells for Treatment of HBV-related Liver Cirrhosis Phase 1/Phase 2
Recruiting NCT01618890 - Hepatic Venous Pressure Gradient-guided Versus Standard Beta-blocker Therapy in Primary Prevention of Variceal Bleeding Phase 3
Recruiting NCT01724697 - Safety and Efficacy of Human Bone Marrow Stem Cells for Treatment of HBV-related Liver Cirrhosis Phase 1/Phase 2
Recruiting NCT01728727 - Safety and Efficacy of Human Umbilical Cord Derived Mesenchymal Stem Cells for Treatment of HBV-related Liver Cirrhosis Phase 1/Phase 2