View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:This study will assess safety and tolerability when taking GSK189075 at doses that are likely to be higher than the expected prescribed doses. The study will also measure the level of GSK189075 in blood after dosing as well as the effect of the drug on certain laboratory tests performed on volunteer urine and blood. Each volunteer will take part in 3 dosing periods and will be given a different dose level at each period (either 2000mg, 4000mg, or a placebo). Volunteers will not know which of the three doses they are receiving. In each period, volunteers will dose every morning for three straight days. Before and after dosing, blood pressure, heart rate, laboratory tests on blood and urine, physical examinations and ECGs will be taken to assess safety. Volunteers will also be asked to provide information should they feel they are having a possible effect from the GSK189075. The levels of GSK189075 in the blood will be assessed by multiple blood draws, most of these will follow the third dose in each period. Depending on the results from the preceding periods, a fourth period may be added to the study to assess another dose level. The fourth period, if this is to occur, will be the same design as the other three periods, and the dose received will be less than 4000mg.
To compare the clinical efficacy and systemic side effects between 2.5% and 10% phenylephrine for mydriasis in diabetic patient with darkly pigmented irides.
This study will look at the relative amounts of GSK189075 that are found in samples of blood, urine, and feces of healthy male volunteers. Results of the study will be used to understand how the drug is converted in the body and how it is eliminated.
The purpose of this study is to determine the effects of the drug, sitagliptin, on the rate at which the stomach empties, and the release of gut hormones and blood glucose concentrations, after a mashed potato meal in healthy subjects. Sitagliptin has been shown to reduce the blood glucose (sugar) response to a meal and this may potentially be due to slowing of stomach emptying. This is particularly relevant to people who have diabetes, in whom normalization of elevated blood glucose levels is important to maintain health.
The primary objectives of this study are to assess, in patients with Type 2 diabetes mellitus (DM) and presumed nonalcoholic fatty liver disease (NAFLD), the following: - The safety and tolerability of multiple doses of INT 747; - The effects of 2 dose levels (25 mg and 50 mg) of INT 747 on insulin resistance and glucose homeostasis; - Effects of INT-747 on hepatocellular function as measured by assessment of liver enzymes and biochemical markers of hepatic and metabolic function and inflammation, and; - Trough concentrations of INT-747 and its metabolites, glyco 6-ethyl chenodeoxycholic acid (6-EDCA) and tauro 6-ECDCA.
The aims of the present study were to investigate the association between adiponectin gene polymorphisms and the response to rosiglitazone monotherapy in T2D patients. A total of 255 T2D patients and 120 health volunteers were enrolled in this study. 42 T2D patients with -11377(C/G) or +45(T/G) genotypes were selected to administrate orally 4mg rosiglitazone daily for 12 consecutive weeks.
This is an open-label study that will measure blood levels of different parts of a drug called GKS189075. People participating in this study will receive a single dose of 250mg GSK189075 by mouth. About 20 people with mild to moderate decrease in renal (kidney) function will be asked to participate in this study. They will be compared to about 20 healthy participants who are close to the same age and body size. People participating in this study will stay at a clinical research unit beginning 2 days before they receive their single dose of GSK189075 and will remain there until approximately one day after receiving the study drug. During this study urine will be collected beginning the day before receiving study drug until the day after, just prior to leaving the clinical research unit. Blood samples will also be collected at various times beginning immediately before until 24 hours after receiving the study drug.
The purpose of this research study is to evaluate the effect of several daily doses of ketoconazole (a medication used to treat fungal infections like athlete's foot) on a single dose of GSK189075 (an experimental diabetes drug), and also to evaluate the safety and tolerability of GSK189075 in healthy volunteers. The study will see whether ketoconazole causes GSK189075 to stay in your bloodstream for a longer period of time. It will also examine whether GSK189075 causes any changes in the amount of glucose you have in your urine.
To investigate the effectiveness and safety of a Real Time Continuous Glucose Monitoring System (RT-CGMS in a population of patients with type 1 diabetes mellitus treated with insulin through an implanted pump.
This was a randomized, double-blind, double dummy, multicenter study to assess the safety, efficacy and tolerability of the addition of RSG (rosiglitazone) to sub-maximal MET (metformin) combination relative to maximal MET monotherapy in subjects with type 2 DM (diabetes mellitus). The total duration of the study was approximately 20 months. The study consisted of a two-week washout period, a four to seven-week MET titration period, and a 24-week randomized treatment phase in which subjects, stratified by prior therapy, received either RSG + MET combination therapy or MET monotherapy.