View clinical trials related to Impaired Glucose Tolerance (IGT).
Filter by:This study evaluates the effect of different doses of metformin on the function of endothelium in people with pre-diabetes. One group of the patients will receive metformin in dose: 1500 mg, the second one will receive 3000 mg/day. The parameters from healthy volunteers will be taken only at the study beginning to compare the test results with the parameters from patients with pre-diabetes. This group will be not treated with metformin (no intervention)
The purpose of open-label study is to evaluate the efficacy and safety of AO-128 (Voglibose) 0.6 mg/day in patients with impaired glucose tolerance (IGT) who had been non-responsive to diet therapy and exercise therapy, and follow up the progress after the end of treatment in patients who was assessed as normoglycemic.
This research study will examine brain glucose metabolism after an overnight fast to determine the effect of exenatide on brain glucose metabolism and lipid metabolism.