View clinical trials related to Hypertriglyceridaemia.
Filter by:High levels of fatty substances in the blood increase the risk of developing coronary heart disease and having a heart attack. The investigators know a lot about one of these fatty substances, cholesterol. However, there is another fatty substance in the blood called triglyceride. The investigators do not understand much about what regulates the rate at which the liver produces triglyceride and liberates it into the bloodstream after eating a meal(s). The investigators are developing new techniques to measure these processes in healthy people. Ultimately a deeper understanding of the regulation of this process might lead to the development of new treatments for fat accumulation in the liver and high blood fat levels and related disorders. The present study is an investigation of how these processes relate to various bodily characteristics such as thinness and fatness and the distribution of fat in the body.
1. At target LDL-C levels, apoB100 concentrations will be higher than recommended levels in the following populations: 1. Tertiary centre lipid clinic patients with raised TG treated with statins. 2. Patients with type 2 diabetes treated with statins. 3. Patients with Chronic Kidney disease (CKD) stages 4 and 5 treated with statins. 2. Despite achieving LDL-C and non-HDL-C targets, a significant number of statin-treated patients have residual cardiovascular risk related to raised hsCRP. The relationship between hsCRP and Lp-PLA2 (markers of inflammation) and LDL particle number measured by apoB100 is stronger than that of measured and calculated LDL and non-HDL. In statin treated patients there will be higher levels of hs-CRP and Lp-PLA2 in patients achieving LDL targets but not apo B targets. 3. We hypothesise that non-diabetic patients with severe hypertriglyceridaemia (fasting serum triglyceride >5.5 mmol/l) have evidence of greater nerve damage compared with matched controls. 4. LAL deficiency is underdiagnosed in patients with severe hypertriglyceridaemia, low HDL-C, hyperlipidaemias, non alcoholic fatty liver disease and idiopathic high liver enzymes.
The purpose of this study is to determine whether fish oil supplementation is effective in the treatment of abnormal fat metabolism in subjects with elevated cholesterolaemia.