View clinical trials related to Fatty Liver.
Filter by:This study will evaluate the association of non-alcoholic fatty liver disease and diabetes mellitus. Patients presenting in our clinic with Diabetes mellitus type 1 or 2 will receive the following examination: - Transient Elastography and Controlled Attenuation Parameter using the FibroScan - blood examination including biochemical markers The statistically calculated sample size needed is 340 patients.
Nonalcoholic fatty liver disease (NAFLD) is a clinical and pathological condition, whose spectrum can range from steatosis to steatohepatitis and cirrhosis, in patients without a history of alcohol abuse. Nonalcoholic steatohepatitis (NASH), the severe form of (NAFLD), has emerged as a clinically important type of chronic liver disease in industrialized countries and is characterized pathologically by hepatocellular ballooning, Mallory's hyaline, scattered inflammation and perisinusoidal fibrosis. NASH associated with cirrhosis can decompensate into subacute liver failure, progress to hepatocellular cancer and reoccur post transplantation.In the absence of established treatment, therapy is generally directed to treatment of risk factors for metabolic syndrome. Recently, some studies have been demonstrated that Polyunsaturated fatty acids (PUFAs), omega3 type, could reduced TNFalfa, IL6, aminotransferases, insulin resistance and steatosis verified by ultrasound. Neverthless, this is the first study that evaluate liver histology after six months of PUFA (omega3) in the treatment of patients with NASH.
Non-alcoholic fatty liver disease (NAFLD) is one of the most common causes of chronic liver disease worldwide. It is not known why only some obese subjects develop NAFLD. In recent years, a growing body of evidence showed a crucial role of autophagy in in the regulation of liver fat storage. The purpose of this study is to determine whether autophagy pathway-related genetic polymorphisms affect NAFLD.
The aim of the current study is to evaluate the association of fatty liver severity and endothelial function in Non-Alcoholic Fatty Liver Disease (NAFLD) patients and to find the impact of statin treatment compared to usual care or life style modification on endothelial function, liver steatosis and fibrosis.
The non-alcoholic fatty liver disease (NAFLD) represents the most common cause of liver disease in the western world. It can progress from steatosis to non-alcoholic steatohepatitis (NASH), and then onto cirrhosis where there is a concomitant risk of developing hepatocellular carcinoma (HCC). The prevalence of hepatic steatosis is high, ranging from 16 to 31% in the general population, up to 80% in the obese populationand up to 96% in severely obese patients. Liver biopsy (LB) has traditionally been regarded as the gold standard for the assessment of patients with NAFLD, although it has several limitations. LB has a potential sampling error, is an invasive and often painful procedure. The natural history of patients with NAFLD is generally determined by the extent of liver fibrosis, hence non-invasive assessment of fibrosis with FibroScan® is often sufficient. For patients with proven NASH, changes in hepatic steatosis and serum ALT levels may provide information on the patient's course and/or response to treatment. Several clinical studies have shown the benefit of measuring hepatic stiffness with the FibroScan® machine using the M+ probe. The ability to identify significant fibrosis and cirrhosis has been demonstrated in normal and overweight patients affected with chronic hepatitis B and C, biliary diseases, alcohol related liver disease (ALD) and NAFLD. Recently, Echosens has also developed a novel ultrasonic controlled attenuation parameter (CAP) designed to quantify hepatic steatosis using a process based on vibration controlled transient elastography (VCTE™). Studies comparing CAP with liver biopsies in multi-aetiology cases and patients with Hepatitis C Virus (HCV) have shown that there is a good correlation between steatosis assessed histologically and using CAP. The main objective of this prospective study is to evaluate the diagnosis accuracy of the Controlled attenuation Parameter (CAP) measured by FibroScan® (either with M+ or XL+)in patients with NAFLD to assess liver steatosis using biopsy as a reference. The study involves adults' patients with suspected NAFLD scheduled to have a liver biopsy within 2 weeks of fibroscan examination and followed by the Hepatology service of four centers in United Kingdom. Approximately 450 patients (of which 350 will be evaluable) will be enrolled in this study: Around 100 patients will be measured with the M+ probe and around 250 with the XL+ probe. The inclusion period is from 18 to 24 months. Starting date: January 2014. End of recruitment: June 2017. The duration of the study for a patient is from 1 to 7 days, depending to the exams calendar.
This study involves research about an investigational medicine called Amlexanox. The reason for this study is to find out how Amlexanox can improve type 2 diabetes, insulin resistance, obesity and non-alcoholic fatty liver disease (NAFLD). In this study, Amlexanox is considered to be investigational (not approved by the Food and Drug Administration [FDA]) for type 2 diabetes, insulin resistance, obesity and non-alcoholic fatty liver disease (NAFLD). This is a placebo controlled study. There is a 50-50 chance that the patient may either receive the study drug, Amlexanox, or a placebo (sugar pill). Neither the patient or the study doctors will know if the patient is receiving the study drug or placebo.
This is a study to investigate genetic predisposition to hepatic steatosis and the expression of gluconeogenic and lipogenic genes in livers of obese children and adolescents. Hypothesis 1: Common variants recently associated with variation in plasma TG levels identified in Genome Wide Association Studies (GWAS) (such as GCKR, PNPLA3) can affect accumulation of fat and subsequent development of Non Alcoholic Fatty Liver Disease (NAFLD). Gene variants act in additive or synergistic manner with progressive liver fat accumulation per additional risk allele. Hypothesis 2: With increase in hepatic fat content NASH and fibrosis will increase. Furthermore, expression of lipogenic markers (SREBP1c) will increase.
Nonalcoholic fatty liver disease (NAFLD) represents a spectrum of diseases ranging from simple steatosis to nonalcoholic steatohepatitis (NASH), the progressive form of liver disease that can lead to cirrhosis and liver-related mortality in persons who drink little or no alcohol. NAFLD is defined as the presence of hepatic steatosis with no evidence of hepatocellular injury in the form of ballooning of the hepatocytes. NASH is defined as the presence of hepatic steatosis and inflammation with hepatocyte injury (ballooning) with or without fibrosis. NASH is benign in many affected individuals but can cause progressive liver injury and, indeed, may be the major cause of cryptogenic cirrhosis1. Currently, there is no FDA approved treatment for NAFLD. Weight loss and exercise are the recommended but often difficult maintain these lifestyle changes in the long term and therefore therapeutic agents have been investigated. In this study, we propose to treat 50 patients with NAFLD and diabetes with either sitagliptin or placebo for 24 weeks. After an initial evaluation for insulin sensitivity and MRI liver fat distribution, patients will receive either 100 mg/day of sitagliptin or placebo. Patients will be monitored at regular intervals for symptoms of liver disease, side effects of sitagliptin and serum biochemical and metabolic indices. At the end of 24-weeks, patients will have a repeat medical evaluation, liver MRI and an optional liver biopsy. Pre and post treatment MRI-derived liver fat content and insulin sensitivity will be compared. The primary end point of successful therapy will be improvement in hepatic steatosis measured by MRI. Secondary end points will be improvement in insulin sensitivity and liver biochemistry.
- Vascular inflammation is a key factor in both the pathogenesis and outcome of atherosclerosis. 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET) is a promising tool for identifying and quantifying vascular inflammation within atherosclerotic plaques. - Non-alcoholic fatty liver disease (NAFLD) is closely associated with many cardiometabolic risk factors. NAFLD can be detected by measuring liver fat accumulation using computed tomography (CT). - Also epicardial adipose tissue (EAT) volume as determined by computed tomography (CT) is an independent marker of cardiovascular events in the general population. - Therefore, the purpose of this investigators study is to compare the NAFLD severity and EAT volume with FDG uptake measured by PET/CT.
The purpose of this study is to determine whether the dual therapy of the amino acid L-CARNITINE and magnesium have an effect on reducing the liver fat content in patients with non alcoholic fatty liver disease (NAFLD).