View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:The present study aimed to evaluate the effect of rosiglitazone treatment on cardiac function compared with metformin
This study is not being conducted in the United States. Key long-term clinical studies have shown that people with type 2 diabetes should try to achieve overall blood glucose levels as close to normal as possible. The purpose of this study is to gather data on the long-term safety and effectiveness of vildagliptin, an unapproved drug, compared to placebo in lowering overall blood glucose levels in people with type 2 diabetes who have not been previously treated with drug therapy to lower their blood sugar and whose blood glucose levels are close to normal.
The risk of thrombotic complications after implantation of drug-eluting stents (DES) may be increased in patients with diabetes mellitus (DM) or metabolic syndrome (MS). It is recommended that all patients take an association of aspirin and clopidogrel for several months after DES implantation to reduce this risk. However, the biological efficacy of current antiplatelet therapies has not been studied prospectively and specifically in DM or MS patients. Our aim is to study the biological efficacy of an association of aspirin and clopidogrel (600 mg loading dose followed by 75 mg maintenance dose) using an assay measuring ex vivo shear-induced platelet aggregation (SIPA), along with other assays measuring platelet activation and aggregation, in patients with DM, MS, or no DM/MS. Patients with stable coronary artery disease and successful DES implantation in native coronary arteries will be eligible. They will be stratified at entry according to their metabolic status (DM, MS, or no DM/MS). Measurements will be performed 6-24 hours after clopidogrel loading dose (acute effects) and 4 months later under clopidogrel maintenance dose (chronic effects). Study end-points: A. Primary biological end-point: To compare SIPA levels in DM vs. MS vs. no DM/MS patients. B. Secondary biological end-points: - To compare the results of other tests of platelet aggregation/activation in DM vs. MS vs. no DM/MS patients. - To compare the acute (6-24 hours after clopidogrel loading dose) and chronic (4 months later) results of the above mentioned tests. These comparisons will be performed in the overall population and in each group (DM, MS, no DM/MS). C. Secondary clinical end-points: To study the relationship between SIPA levels (and the other tests of platelet aggregation/activation) and the occurrence of: - Periprocedural myocardial infarctions - Major adverse cardiac events (cardiovascular death, myocardial infarction or ischaemia-driven target vessel revascularization) at 4 and 12 months after stent implantation. We, the researchers at Assistance PUBLIQUE - HOPITAUX de Paris, anticipate our study may help improve our knowledge of the efficacy of current antiplatelet therapies in DM and MS patients treated with DES.
Many patients with chronic renal disease show a loss of the nocturnal decline of blood pressure (non-dipper). However, the mechanism is not yet fully understood. We evaluate 24-hour blood pressure in patients with chronic renal disease using an ambulatory blood pressure monitoring device (A & D TM2425). We also analyze the power spectrum of heart rate variability as an index of autonomic cardiovascular modulation using the same device.
Protein kinase C (PKC), an enzyme in the body, has been implicated in the process of diabetic microvascular complications. The purpose of this study will be to evaluate the renal hemodynamic and peripheral vascular effects of PKC inhibition with ruboxistaurin mesylate (an inhibitor of PKC) in patients with Type 1 diabetes mellitus and evidence of early nephropathy. In this pilot study, 21 patients with type 1 diabetes were planned to be randomized to LY333531 or placebo in a 2:1 fashion, after an initial period of testing. After 8 weeks of study drug, patients were retested.
This study is designed to compare the efficacy and safety of BRL49653C versus pioglitazone and placebo.
The purpose of this study is to evaluate the effects of Crestor (rosuvastatin) and (Lipitor) atorvastatin on urinary protein excretion over 1 year in patients with Type 1 or 2 diabetes with moderate proteinuria and hypercholesterolaemia.
Protocol Title: Randomized open label study comparing the metabolic control of first Kidney Transplant recipients with Type 2 Diabetes Mellitus (DM) receiving either Prograf or Neoral as part of a ATG induction, prednisone free and blood monitored Cellcept immunosuppressive regimen. PURPOSE This is a single center medical research study to analyze post-transplant kidney recipients with pre-existing type 2 diabetes managed according to the recommended American Diabetes Association (ADA) guidelines. Prograf (Tac) and Neoral (CSA) are the two main medications to prevent rejection after transplantation. However, they may contribute to poorer diabetes control. The purpose of the study is to compare the effects of Prograf and Neoral on the control of Diabetes after kidney transplantation. In addition, all participants in this study will receive Thymoglobulin (anti-lymphocyte globulin) at the time of transplantation instead of long term prednisone (steroids).
The purpose of this clinical research study is to learn whether Saxagliptin added to thiazolidinedione (TZD) therapy is more effective than TZD alone as a treatment for Type 2 diabetic subjects who are not sufficiently controlled with TZD alone
Few studies have reported the effect of alpha1-adrenergic antagonists on 24-h blood pressure and regulation of sympathetic nervous activity in hypertensive patients with diabetic nephropathy. Using ambulatory blood pressure monitoring devices equipped with spectral analysis of heart rate variability, we assess the effects of doxazosin on blood pressure in diabetic nephropathy patients and compare the results with those in patients with essential hypertension, patients with diabetes mellitus and patients with chronic nephropathy.