View clinical trials related to Cirrhosis.
Filter by:This study will evaluate the antiviral efficacy of combination therapy with sofosbuvir (SOF) plus ribavirin (RBV) for 48 weeks in adults with compensated and decompensated chronic hepatitis C virus (HCV) infection. Approximately 50 adults will be randomized (1:1) to receive study drug for 48 weeks or take part in an untreated observational arm for the first 24 weeks followed by study drug for another 48 weeks.
Probiotics, due to their ability to modulate intestinal flora, intestinal permeability and immune response, could decrease bacterial translocation and improve immune system alterations in cirrhosis. This could lead not only to improvement in liver function and to prevent bacterial infections and other complications but also to improve CD and to avoid its consequences falls, HRQoL deterioration). Recently, the investigators have observed that VSL#3 administration to rats with experimental cirrhosis decreases bacterial translocation, inflammatory response and ascites formation, without changes in intestinal flora. This suggests an improvement in intestinal barrier that deserves further investigation. VSL#3, through decreasing intestinal bacterial translocation and immune system modulation, could improve cognitive function and prevent the consequences of CD, including falls and HRQoL deterioration, in patients with cirrhosis.
Cirrhotic cardiomyopathy is defined as a chronic cardiac dysfunction in patients with cirrhosis. It is suspected that this specific cardiac dysfunction contributes to the onset of complications in liver disease. The purpose of this prospective, randomized trial is to determine whether metoprolol succinate can revert cardiac dysfunction secondary to cirrhosis (cirrhotic cardiomyopathy), and prevent complications (renal dysfunction, mortality). A total of 100 patients with cirrhotic cardiomyopathy will be randomized (Group R) to receive metoprolol succinate or placebo; other 25 patients without cirrhotic cardiomyopathy (Group F) will only be followed up without medication. All patients will be evaluated in the beginning and again after six months. The assessment protocol includes clinical evaluation, electrocardiogram, echocardiogram, laboratory analysis and life quality questionaire. The end points will be cardiac remodeling, electrophysiologic changes, sympathetic activity, laboratory issue changes, renal function, quality of life, and mortality.
Our long-term objective is to develop a new tool based on a (molecular-biology) integrated imaging technology able to characterize and categorize hepatocellular carcinoma (HCC) patients in need of liver transplant (LT). To this end, our study aims at correlating specific imaging traits and fractional growth of individual tumors collected over a restricted time frame (T0 and at week 7 after first tumor detection), with a "molecular signature", obtained by custom microarray, histochemical and cytokine analysis. This should allow us to translate a series of purely morphologic information into a meaningful pathobiologic data sets. Validation of the integrated molecular-imaging tool will be performed prospectively by correlating the imaging-molecular data with HCC outcome in term of survival and disease-free survival after down staging procedures.
Autoimmune hepatitis is a chronic disease of the liver caused by an alteration of the immune response that attacks the body's own hepatocytes, progressively, leading to cirrhosis and liver failure. There are few studies on dietary management in hepatitis and most of theme have focused on micronutrients specifically vitamin D to prevent osteoporosis, and decreased symptoms of other diseases associated, but few recommendations have been made regarding a complete dietary approach. Fiber has been proven to increase the excretion of nitrogen products and consequently reduce its blood levels and an adequate protein intake (1.2g/kg) has shown to decrease endogenous catabolism in cirrhotics patients. The implementation of a high protein high fiber nutrition plan and improves nutritional status of patients with autoimmune cirrhosis.
Protein-energy malnutrition and muscle wasting are a common finding among patients with liver cirrhosis. Its prevalence may range from 50-90% depending on the methods used for nutritional assessment. Even stable cirrhotic patients referred as Child A have muscle depletion and the majority of patients classified as Child C have significant depletion. Malnutrition has been shown to be related to several complications of cirrhosis Despite the importance of nutritional status in patient's outcome, there is no gold standard for nutritional assessment. Traditional techniques used in healthy subjects to assess nutritional status cannot be used in cirrhotic patients due especially to ascites and peripheral edema, and altered rates of biochemical markers due to liver failure. Bioelectrical impedance vector analysis has emerged as a useful method to assess body composition and nutritional status especially in patients at the extremes of body weight (fluid overload, excess of adipose tissue, etc.). The aim of this study is to evaluate whether malnutrition assessed by bioelectrical impedance vector analysis is related to the development of hepatic encephalopathy
Infections are frequent life-threatening events in patients with cirrhosis, occurring at least in 35% of hospitalized patients and accounting for 20% of inpatients death. Among cirrhotics, ascitic patients have the highest risk of death for sepsis. At the admission, no clear-cut clinical and biochemical features are helpful in diagnosing and prognostically stratifying those patients with sepsis. Procalcitonin (PCT)is a breakthrough marker presenting high sensibility and specificity in diagnosing bacterial infections in different clinical settings. The purpose of this study is to evaluate PCT as a diagnostic and prognostic tool for sepsis in hospitalized cirrhotic patients with ascitic decompensation.
This trial is conducted in Asia. The aim of this trial is to evaluate the haemostatic efficacy of activated recombinant human factor VII in cirrhotic patients scheduled to undergo partial hepatectomy due to liver cancer or benign tumours.
Hypothesis: Tolvaptan will improve cognitive function, brain edema and health-related quality of life in cirrhotic patients with hyponatremia
The portal hypertension (PHT) is the main complication in patients presenting with cirrhosis. It can be the direct cause of bleeding by rupture of the esophageal or gastric varices and can also contribute to the development of ascites, hepatic encephalopathy and pleuropulmonary complications. In the paediatric population presenting with the PHT, one of every two children develops varices and thus has a significant risk of bleeding. Safe and easy to use, the video capsule endoscopy (VCE) is now routinely used in children for the exploration of the small bowel. But the role of the VCE for examination of the other parts of digestive tract still needs to be evaluated. For the esophagus, the VCE could allow the diagnosis without the need of general sedation. Recent studies have shown a good sensitivity and tolerance of this technique for the initial diagnosis of esophageal varices (EV) in adult patients presenting with portal hypertension, but it has not yet been validated for this indication. The investigators hypothesize that the VCE could be used in children with similar results in term of efficacy, as for adults. This prospective simple blind multicentre study (blind for the lecture of the capsule endoscopy record), will investigate the diagnostic value of the VCE compared to the conventional esophagogastroduodenoscopy (EGD) under general sedation for the detection and the control of esophageal varices in children. If it is provided that the VCE is as efficient as it is for the adults, it could become a very interesting alternative to the conventional EGD because less expensive and less invasive. Moreover, this technique would be very useful as a means of early detection on the EV and/or their control.