View clinical trials related to Liver Fat.
Filter by:The purpose of this research is to see if a new automated magnetic resonance imaging (MRI) method will be able to improve the images taken of the liver. Participants will have either known or suspected liver disease, known or suspected iron overload syndrome, or be a healthy adult. Participants will be in the research study for one day.
NAFLD is a growing threat to public health. Currently, there is a significant need for highly effective treatments for NAFLD. Non-obese NAFLD (BMI<30kg/m2) is an increasingly recognized condition, sometimes described as "lean NAFLD". Intermittent Fasting (IF) may be uniquely beneficial in non-obese NAFLD. The purpose of this study is to identify non-pharmacologic, lifestyle-based methods of NAFLD treatment within non-obese adults.
PNPLA3 rs738409 (I148M) variant is associated with hepatic liver accumulation and chronic liver diseases including non-alcoholic fatty liver disease. It has been shown that obesity augments genetic risk but studies investigating the interaction of PNPLA3 rs738409 risk variant and diet are scarce. The aim is to investigate the effect of dietary fat quality modification in participants with different variants of the PNPLA3 gene (rs738409). The primary outcome is the change in liver fat measured by magnetic resonance imaging in the randomized controlled 12-week dietary intervention trial.
Prospective, multicenter, open-label, randomized and controlled study of the effects of weight loss and reduced visceral fat on non-alcoholic fat infiltration into liver after a very low calorie ketogenic diet (VLCK diet) (Pronokal® Method) versus a hypocaloric diet, with a 6-month follow-up.
The Habitual Diet and Avocado Trial will evaluate the effects of providing one avocado per day for recommended consumption over a 6 month period in a cohort of approximately 1000 free-living participants with increased waist circumference in comparison with a control group that will maintain their habitual diets. Participants will be recruited and screened at 4 clinics in 4 locations: Pennsylvania State University; Loma Linda University; UCLA, and Tufts University (250 per site).
Nonalcoholic fatty liver disease (NAFLD) is common in individuals with obesity and is a significant threat to public health, because it can lead to impaired liver function and liver failure. Growth hormone is a hormone produced in the pituitary gland that helps regulate metabolism and growth. Individuals with obesity, on average, secrete less growth hormone than individuals without obesity. There are data to suggest that growth hormone may help to reduce the amount of fat in the liver, and may also reduce inflammation in the liver, both of which would be helpful to individuals with NAFLD. The purpose of this study is to investigate whether treatment with a drug called tesamorelin, which is a growth hormone releasing hormone analogue, will decrease liver fat and improve liver inflammation and scarring in obese individuals with NAFLD.
This study investigates the influence of red meat and fibers on glucose metabolism and body fat composition in subjects at increased risk for type 2 diabetes.
In the present study glucose metabolism and ectopic lipids in the liver, heart and muscle were investigated in women with the polycystic ovary syndrome (PCOS) and in healthy control subjects.
Obesity, increased abdominal fat, fat stored in the liver, and insulin resistance may all be associated with adverse maternal and fetal pregnancy outcomes. This study will examine how fat storage changes during pregnancy; and if how the body stores fat impacts one's ability to metabolize glucose (sugar) during pregnancy.
Background : Regular exercise is a cornerstone in the prevention and the management of comorbidities. Unfortunately, the metabolic benefit of exercise training is not universal and varies among individuals. A main factor likely to explain the exercise training variability is the lack of empirical evidence on the determinants of exercise training. A series of muscle-derived cytokines have recently been discovered that (1) are released during exercise and (2) exert positive effects on peripheral tissues. Irisin is one of these novel "myokines" and might contributes to the metabolic adaptations to exercise training. Methods: The investigators will perform a pilot cohort study in which obese adolescents will perform resistance exercise training for 6 weeks. The main exposure variable will be the acute release of irisin during resistance exercise. The main outcome measures will be the change in hepatic triglyceride content and glucose area under the curve during a 75g, 2-hour oral glucose tolerance test. Study Hypothesis: The primary overall hypothesis is that the change in plasma Irisin with a single bout of exercise will be associated with the metabolic adaptations to 6 weeks of resistance training, specifically, the reductions in hepatic triglyceride content and post-prandial glucose excursions, in obese adolescents.