Rôle of the Soluble Endothelial Protein C Receptor in Cirrhosis-associated Hypercoagulability State (EXERCISE) — EXERCISE  

Cirrhosis Clinical Trial

Official title: Ex Vivo Study of the Role of Soluble Endothelial Protein C Receptor in Cirrhosis-associated Hypercoagulability State

Status Recruiting

Clinical Trial Summary

Cirrhosis is a condition in which the liver does not function properly due to long-term damage. This damage is characterized by the replacement of normal liver tissue by scar tissue.

The liver carries out several necessary functions, including synthesis of proteins participating in blood coagulation process. Some of these proteins contribute to coagulation and others make blood more fluid. In healthy people there is a balance between the two.

In cirrhotic patient, there is an imbalance inducing hypercoagulation (hypercoagulability state). Cirrhotic patients are so known to be at risk of vein thrombosis (for example portal vein thrombosis: clot in hepatic vein).

Mechanisms leading to this imbalance are unclear. Studies need to be completed to improve patient's management.

The EPCRs (Endothelial Protein C Receptor soluble) takes part in blood coagulation process. Previous studies have shown that blood levels of EPCRs are increased in patients with cirrhosis.

The primary purpose of the study is to evaluate if the EPCRs could play a role in cirrhosis-associated hypercoagulability state.

Clinical Trial Description

Three groups will be constitued: one with cirrhotic patients, one with healthy volunteers, and one with patients with hepatocellular carcinoma, a form of liver cancer (previous studies have also shown that blood levels of EPCRs are increased in these patients).

All participants will undergo a unique visit at hospital. An informed consent will be obtained before any related study procedures*.

• procedures: physical examination (including height, weight, waist measurement), vital signs (blood pressure, heart rate, temperature), medical history, concomitant medication, blood sample. ;

Related Conditions & MeSH terms

• Cirrhosis
• Fibrosis
• Liver Cirrhosis
• Thrombophilia

• NCT number: NCT03625726
• Study type: Interventional
• Source: University Hospital, Clermont-Ferrand
• Contact: Lise LACLAUTRE
• Phone: 04 73 75 49 63
• Email: drci@chu-clermontferrand.fr
• Status: Recruiting
• Phase: N/A
• Start date: August 3, 2018
• Completion date: August 2024