View clinical trials related to Fatty Liver.
Filter by:The aim of this sudy is to investigate the prevalence of colorectal cancer (CRC) in patients with nonalcoholic fatty liver disease (NAFLD) and evaluate whether NAFLD is a risk factor for CRC.
The aim of study was to evaluate the effect of helicobacter pylori eradication on liver fat content, liver function tests, lipid profile, homeostasis model assessment-IR (HOMA-IR) index, and anthropometric measurements (body mass index and waist circumference)in non-diabetic subjects with non-alcoholic fatty liver disease.
Non-alcoholic steatohepatitis represents 10 - 15% total cases of hepatic cirrhosis. In the upcoming years, the economic burden of this disease will increase and will mean an important problem for our health system due to obesity epidemic. There are several treatments for non-alcoholic steatohepatitis; however, none of them have overcome a healthy lifestyle including diet, exercise and some drugs related with insulin metabolism. There after, using hepatoprotective drugs and antioxidants have been recommended as an eligible therapy to reduce the progression from fatty liver to steatohepatitis and cirrhosis. Being this approach not only an experimental item yet but also an unavoidable reality. The purpose of this randomized controlled study is explore the effects of siliphos-selenium-methionine-alpha lipoic acid + metformin versus metformin in patients with fatty liver and non-alcoholic steatohepatitis about biochemical and echosonographic parameters.
The purpose of this study is to measure the effect of a short-term low calorie diet on patients with a Body Mass Index (BMI) over 25 who are undergoing liver surgery.
Obesity is a major problem worldwide and current dietary interventions are not proving to be enough to cease the increase in levels of obesity and its detrimental side effects, such as nonalcoholic fatty liver disease (NAFLD). Existing data suggests that adjustments in the macronutrient composition of the diet, more specifically the protein content, may have beneficial effects on body composition and an antiobesegenic effect on appetite. This may be important in terms of controlling body weight and reducing the amount of fatty tissue within our bodies and organs, and therefore preventing obesity and its health related side effects. The investigators will perform a study to investigate whether a high protein low energy diet compared to a normal protein low energy diet, in overweight adults can modify appetite and aid loss of weight and fat mass. Subjects will receive either a high protein low energy diet (1.34g protein/kg body weight) or a normal protein low energy diet (0.8g protein/kg body weight) in the form of 2 meal replacements and one conventional meal per day with 2 snacks for 12 weeks. HYPOTHESIS In overweight subjects with the metabolic syndrome, a 12 week dietary intervention with a high protein low energy diet will lead to a reduced appetite, body weight and fat mass, more specifically to a greater fall in levels of fat in the liver and pancreas than a low energy normal protein diet.
HepQuant tests are new liver tests that are being developed to accurately measure liver function with sensitivity and specificity while being safe and non-invasive. The primary goal of this study is to define the intra-individual reproducibility of the HepQuant tests, that is, to see if a person is given the tests several times that the test results are essentially the same each time. Subjects for this study will include healthy controls and patients with chronic liver diseases. The chronic liver diseases will include hepatitis C virus (HCV) infection and a serious form of fatty liver disease, known as non-alcoholic steatohepatitis (NASH). The HCV and NASH patients will include men and women, and those with early stage and late stage liver disease as defined by the amount of fibrosis observed in their liver biopsies. Once a subject has been enrolled in the study they will be given the HepQuant tests on three separate days within the span of one month. The hypothesis of this study is that HepQuant tests will reproducibly report liver function in healthy controls and patients with all stages of chronic HCV and NASH liver disease and that liver function will decrease as the amount of liver fibrosis increases in the chronic liver disease patients.
Test the efficacy of vitamin D to improve non-alcoholic steatohepatitis with regard to biochemical and histological parameters. - Trial with medicinal product
To explore whether there is a different response to omega-3 fatty acid rich diet with respect to the hepatic fat fraction % (HFF), triglyceride, and ALT levels between the rs738409 minor allele (GG) and the common allele homozygous (CC) of PNPLA3. Hypothesis: We expect that subjects homozygous for the minor allele of the rs73049 SNP will lower their triglyceride, hepatic fat content, and ALT levels more with dietary intervention than the common allele homozygous supplementation.
Non-alcoholic fatty liver disease (NAFLD) has reached epidemic proportions and is rapidly becoming the one of most common causes of chronic liver disease in children. The pathogenesis of NAFLD is generally considered the result of a series of liver injuries, commonly referred as "multi-hit" hypothesis. Insulin resistance and increased serum levels of free fatty acids (FFAs) are considered the main primary hits that lead to the excessive lipid accumulation in hepatocytes resulting in steatosis. Has been reported that a diet rich in high-viscosity fiber improves glycemic control and lipid profile, suggesting a therapeutic potential role in the treatment of NAFLD. Aim of this study is to evaluate the efficacy and tolerability of glucomannan in children affected by non alcoholic fatty liver disease.
In an open-label trial, 20 otherwise healthy morbidly obese patients scheduled for bariatric surgery will be administered 20 mg/kg/day ursodeoxycholic acid for three weeks until the day before surgery. The maximum dose will be 3 g/day. Twenty other patients will serve as controls. Serum from days 1 and 21 will be analyzed for routine liver tests, bile acids, a complete lipid profile including FA and in addition for 7α-hydroxy-4-cholesten-3-one and fibroblast growth factor 19 (FGF-19), markers for bile acid synthesis its intestinal stimulation. For the evaluation of insulin resistance and possible pre-diabetes, plasma will be taken for the estimation of homeostasis model assessment (HOMA) index and oral glucose tolerance test (OGTT) will be performed at days 1 and 21. At surgery, a liver biopsy (0.5-1 g) and a white adipose tissue (WAT) specimen (1 cm2) will be taken and immediately frozen in liquid nitrogen for messenger ribonucleic acid (mRNA) and protein preparation for quantitative real-time polymerase chain reaction (RT-PCR) and Western analysis, respectively, histopathological Non-alcoholic fatty liver disease (NAFLD) grading, and measuring of hepatic and white adipose tissue (WAT) lipase activity. In all patients at randomization, abdominal ultrasound will be performed for the detection of NAFLD and gallstones and a blood sample will be taken for the analysis of polymorphisms of hepatic lipid synthesis, storage, fatty acid (FA) oxidation and export genes. Six month after operation, HOMA, OGTT and abdominal ultrasound will be repeated.