View clinical trials related to Metabolic Diseases.
Filter by:This is a randomized, controlled, cross-over study on the effects of consumption of Deepure puerh tea extract (PTE) on glucose tolerance and metabolic markers.
This study is designed to determine whether a standardized intervention in the health center and based on hygienic dietary measures and physical exercise, supplemented with a polyphenol extract in patients, achieves a greater benefit in the reduction of LDL cholesterol in dyslipidemias in the short term.
The purpose of this study is to investigate the effect of location of feeding on glycemic control in critically ill patients. The investigators hypothesize that glycemic control in critically ill patients who receive enteral nutrition through postpyloric location (beyond stomach) will have better glycemic control compared to critically ill patients fed gastrically.
The study hypothesis is to determine the feasibility of switching HIV-HCV co-infected patients receiving methadone or buprenorphine/naloxone as opioid substitution therapy with suppressed HIV RNA viral load on current antiretroviral therapy to elvitegravir/cobicistat/emtricitabine/tenofovir alafenamide (E/C/F/TAF, Genvoya™) followed by 12 weeks of HCV antiviral therapy with sofosbuvir/velpatasvir (SOF/VEL, Epclusa™), followed then by switch to bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF, Biktarvy™) for an additional 48 weeks.
Type 2 diabetes affects the ability of the body to process glucose (sugar). Under fasting conditions, the liver is able to make sugar to maintain glucose levels in an important process called endogenous glucose production (EGP). Previous studies suggest that the central nervous system (CNS), including the brain, helps to regulate levels of glucose in the body by communicating with the liver. This process can be impaired in people with type 2 diabetes, and can contribute to the high level of glucose seen in these individuals. The purpose of this study is to understand how activating control centers of the brain with a medication called diazoxide can affect how much glucose (sugar) is made by the liver. This is particularly important for people with diabetes who have very high production of glucose, which in turn can lead to diabetes complications.
The investigators have previously observed a reduced level of platelet aggregation 2 hours after healthy male individuals were asked to drink extra virgin olive oil (EVOO) that provided a higher level of one specific phenolic known as oleocanthal. This study will help the investigators further determine the effects of oleocanthal-rich EVOO intake on platelet function at 2, 4 and 6 hours after intake with food compared to platelet function in the morning after an overnight fast.
Study of ORL-1G in Patients With Glycogen Storage Disease Type 14
The trial aims to evaluate role of metabolic factors including systemic 25-OH D and diabetes in the adaptive immune response (haemagluttination inhibition titer) to influenza vaccine in the elderly. The influenza vaccine administered in this study will be licensed trivalent inactivated influenza vaccine. Elderly who are age above 65 including those with co-morbidities such as diabetes mellitus will be included. The study has its inclusion and exclusion criteria to determine eligibility for participation.
Physical activity is a key stimulus for bone metabolism through both direct mechanisms (e.g., as a result of the applied load and/or impact) and indirect mechanisms (e.g., the activation of several metabolic pathways and the production of several mediators and effectors that have systemic effects). However, different kinds of physical activity exert different effects on bone and endocrine system. Aim of the study is to investigate the effects of different kinds of physical activity on bone metabolism and on the relationships existing between bone metabolism, energy metabolism, hormone profile, and organ functionality.
Insulin resistance (IR), beyond its well-defined role in the appearance and progression of diabetes mellitus (DM), is the recognized pathogenetic factor underlying vascular aging. Recently, the existence of a "cerebral" IR, responsible of the appearance and progression of many forms of dementia and mild cognitive impairment (MCI), has been hypothesized. On the other hand, it is well known that DM acts as a cardiovascular (CV) risk factor per se. In the last years it has been demonstrated that also glucose normotolerant subjects who exhibit plasma glucose levels >155 mg/dL 1h-post load, have a CV risk similar to that of diabetic patients. Thus, these category of subjects is characterized by IR and, being MCI the expression of IR in the brain, the principal hypothesis of our study is that these subjects may also develop neuropsychological alterations, earlier with respect of the general population.