Active clinical trials for "Liver Failure"

In this prospective randomized controlled trial, investigator aim to evaluate the impact of early initiation of CRRT on outcomes in patients with acute liver failure with cerebral edema and hyperammonemia in improving cerebral edema and clinical outcomes. Investigator also aim to evaluate the effects of early initiation of CRRT on systemic hemodynamics (cardiac output and systemic vascular resistive index, extravascular lung water and lung permeability index), endothelial function and coagulation, microcirculation (as assessed by lactate clearance and central venous oxygen saturation), mitochondrial function. Patients with ALF who meet the inclusion and exclusion criteria. Group 1: CRRT initiation within the first 12 hours Group 2: CRRT would be initiated i) In patients with worsening hyperammonemia despite two sessions of plasma-exchange ii) Patients meeting renal indications (hyperkalemia, volume overload, oliguria or metabolic acidosis etc)

The CYTOHEP study is a prospective, randomized, single center, open-label, controlled intervention trial to assess the benefit of extracorporeal hemoadsorption using the CytoSorb device in patients with acute-on-chronic liver failure. The primary goal for this trial is to assess whether the CytoSorb device used in addition to continuous renal replacement therapy (CRRT) will be able to significantly reduce bilirubin in the patient blood as compared to the control group treated with CRRT alone (i.e., without extracorporeal hemoadsorption). The rationale for this study is based on considerations about the role of systemic inflammation in acute decompensation of liver cirrhosis and ACLF, in-vitro data of the effectiveness CytoSorb for the removal of molecules with a pathophysiological role in acute-on-chronic liver failure, and recent reports on the successful use of extracorporeal hemoadsorption in combination with CRRT in critically ill patients with acute liver dysfunction.

The purpose of this study is to determine whether Icotinib is efficient and safe in treating advanced non-small cell lung cancer (NSCLC) patients with hepatic insufficiency.

The term Acute on chronic liver failure (ACLF) describes a clinical entity characterized by an acute and rapid deterioration of liver function in a patient with previously well-compensated liver disease owing to the effects of a precipitating event. In this condition two insults act simultaneously, one being the preexisting liver injury (chronic liver disease) and the other acute injury which is responsible for the acute decompensation. HEV being a major factor responsible for this clinical entity and has a very high mortality rate. Ribavirin being a safe drug and has been shown to inhibit the replication of HEV, can be an important drug in the treatment of these patients. Therefore the present study is designed to study the impact of Ribavirin in reducing the mortality due to HEV related ACLF.

The purpose of this study is to compare the efficacy of the an N-acetyl-p-aminophenol (APAP, also known as acetaminophen) and N-acetylcysteine (NAC) combination versus an APAP-placebo combination as an anti-pyretic agent.

The optimal anticoagulation procedure during MARS treatment has not been defined. In various multi-centre trials, such as MARS-RELIEF, anticoagulation procedures are left to the discretion of the treating physician. On the one hand, given the increased risk of bleeding associated with liver failure, high dosage of anticoagulation therapy should be avoided. On the other hand, contact of blood or blood components with the extracorporeal circuit will likely result in coagulation activation or even loss of coagulation factors. Citrate anticoagulation has gained popularity, especially in hemodialysis patients. It results in a highly effective anticoagulation, exclusively confined to the extracorporeal circulation. Moreover, dependent on the type of dialyser membrane, citrate anticoagulation resulted in reduced activation of other cellular components. In contrast to hemodialysis patients, experience with citrate anticoagulation during treatment with artificial liver devices is limited. The liver contributes substantially to the metabolism of exogenous citrate. As a result, cirrhotic patients have decreased endogenous citrate clearances. Importantly, blood purification devices contribute substantially to overall citrate clearance, thereby preventing accumulation of citrate. Several centres, including our own, have gained experience with citrate anticoagulation during fractionated plasma separation and adsorption (FPSA), a related liver dialysis device, in the treatment of liver failure patients. Citrate anticoagulation during MARS treatment has not been studied so far.

The purpose of the study is to determine whether L-Ornithine L-Aspartate infusion improves the survival of patients with acute liver failure.

Pretransplant hepatoencephalopathy (HE) markedly impacts recipient outcomes after liver transplantation. Intraoperative CRRT showed benefits but feasibility was much concerned. This study aims to observe the effect on consciousness recovery when initiating CRRT early in the post-transplant period in recipients with ACLF and overt HE.

This is a prospective, comparative, open label, phase 2b study designed to investigate the safety and efficacy of LifeLiver (an Extracorporeal Bio Artificial Liver). The study will recruit approximately 40 acute or acute-on-chronic liver failure patients.

The purpose of this study is to evaluate the efficacy TONKA on the reduction of ALT and AST in moderate to severe liver enzyme elevated patients; compared with Silymarin (Legalon) after 6 weeks of treatment.