View clinical trials related to Cirrhosis, Liver.
Filter by:Clinical guidelines (AASLD) recommend the use of abdominal ultrasound (US) for surveillance testing for the early detection of Hepatocellular Carcinoma (HCC). The serum protein biomarker alpha-fetoprotein (AFP) is commonly used to augment US but its use alone is not recommended by clinical guidelines. Despite evidence that HCC surveillance improves early detection and reduces mortality from HCC, current HCC surveillance tests lack sensitivity, leaving a significant proportion of patients to present with late-stage disease. The Glycotest HCC Panel has shown better sensitivity than AFP, which is ineffective for the detection of early-stage HCC. This clinical study seeks to validate the Glycotest HCC Panel using a large multicenter cohort of cases and controls that includes patients diagnosed with early-stage HCC against a background of cirrhosis and cirrhotic patients without HCC (at risk) undergoing an established surveillance protocol.
To evaluate pulmonary function in chronic pancreatitis compared with healthy volunteers and patients with cirrhosis.
Terlipressin and somatostatin/octreotide are the first-line choices for the treatment of acute variceal bleeding in liver cirrhosis. Acute kidney injury can develop in patients presenting with acute variceal bleeding. On the other hand, evidence suggests that terlipressin can reverse hepatorenal syndrome. It has been hypothesized that terlipressin can protect the renal function in cirrhotic patients with acute variceal bleeding, except for control of bleeding.
Liver Diseases in pregnancy represents rare disorders and current data is derived primarily from single centres and retrospective cohorts. Moreover, the population prevalence of these diseases is low and to-date, it has proven difficult to generate reliable data at a patient level. This is a multi-center, prospective cohort study that will open at 3 centers within the UK; and 4 centers in the European Union. The investigators will aim to collect data and blood samples at various time points, for patients presenting with liver disease during pregnancy. The main rationale behind this study is to establish a platform that enables detailed review of the outcomes of these rare diseases; to help classify and stratify patients according to risk and develop interventional studies and care pathways to improve overall outcome.
This is a multi-center study to prospectively gather clinically-characterized plasma samples to determine the diagnostic performance characteristics (sensitivity and specificity) of the HCCBloodTest among patients with cirrhosis with and without HCC
This study is testing the accuracy of a point of care device that tests liver function within 20 minutes. The target population will be any adult who had liver function tests ordered and to be drawn on the same day as enrollment.
Carvedilol has been shown to be more potent in decreasing portal hypertension to propranolol. But the efficacy of carvedilol to delay the growth of esophageal varices in chronic hepatitis B patients was unclear.
Liver disease (NAFLD) and (NASH) are a rapidly increasing population health threat driven primarily by diet and lifestyle. Fibrotic liver disease, culminating in cirrhosis, is frequently asymptomatic so it is common for a patient to first learn of what is a life threatening condition by being told that they have cirrhosis. Management and treatment of cirrhosis is complex and very costly with the only current cure being a very expensive transplant for end stage liver disease. The SUNN study seeks to perform Fibroscan wellness testing on at risk but asymptomatic self selected patients in the general population to identify disease early and to triage patients toward care or educational tools based upon test results. No personally identifiable information will be collected but demographic and test results will be imported into a registry for data analysis. Results of the study will guide development of screening protocols to identify early stage disease in a wellness screening model.
Spontaneous bacterial peritonitis (SBP) is a frequent and severe complication of cirrhotic patients with ascites.Early diagnosis and prompt treatment with effective antibiotics significantly improves the prognosis of this complication. The recommended treatment is a third generation cephalosporin given intravenously for five days.Following recovery patients should receive secondary prophylaxis with a quinolone such as oral norfloxacin 400 mg/day.Also all patients should be assessed for liver transplantation. Most commonly used antibiotic for both primary and secondary prophylaxis is norfloxacin 400 mg once daily.Other antibiotics like cotrimoxazole,ceftriaxone,ciprofloxacin and rifaximin have also been evaluated in various studies.Use of antibiotic prophylaxis has been evaluated to decrease recurrence of SBP in treated groups than in control groups. Rifaximin is an oral antimicrobial agent with broad-spectrum activity that is gut-selective and nonsystemic. Rifaximin appears to have a low level of selection for resistant bacterial mutants. Intestinal decontamination is known to increase peripheral blood counts by suppressing endotoxemia and inhibiting the effects of cytokines and nitric oxide on blood counts. With this mechanisms rifaximin has been already proven to decrease recurrence of hepatic encephalopathy.The most important mechanism for development of SBP is bacterial translocation (BT).Translocation of enteric flora occurs via defective mucosal barrier.BT is considered the key step in pathogenesis of SBP and cirrhotic patients.It is also the critical factor that is responsible for host immune response and secreation of inflammatory mediators that is responsible for hemodynamic changes in cirrhotics.Three most important mechanism of bacterial translocation include bacterial overgrowth,physical disruption of gut mucosal barrier and impaired host defence. Rifaximin by mechanism of gut decontamination may reduce translocation of intestinal bacteria into mesenteric lymph nodes then into ascitic fluid.Thus it may prove useful in preventing recurrence of SBP.There was no study till date that has compared efficacy of Norfloxacin and rifaximin to prevent development of SBP.This pilot study was done to compare the efficacy of rifaximin with norfloxacin in both primary and secondary prophylaxis of SBP in a prospective randomized open-label and non-inferiority trial
The CEDIP LCI study is intended to show the difference in intestinal permeability between compensated and decompensated liver cirrhosis by confocal endoscopy.