Active clinical trials for "Diabetes Mellitus, Type 2"

The study is aimed at evaluating efficacy and safety of GRC 8200 in type 2 diabetes mellitus patients. The study involves six weeks of wash out period and two weeks run in period for patients currently on mono-therapy and a two week run in period only for drug naïve patients. This is a placebo controlled study. One of the five treatment arms is placebo. The duration of treatment is 12 weeks.

The purpose of this study is to investigate whether the oral anti-diabetic drug, Thiazolidine (TZD) is effective in suppression of onset or progressin of diabetic nephropathy in Japanese type 2 diabetic patients.

Hypothesis To investigate whether telephone counselling by nurse educator between clinic visits with particular emphasis on adherence to medications and lifestyle modification in patients with coronary heart disease and diabetes will reduce mortality and hospitalisation rates due to cardiovascular events compared to usual clinic-based care.

Compared to the traditional low fat diet for overweight patients with type 2 diabetes, recent evidence shows that low carbohydrate/high protein diets lower triglycerides and postprandial glucose levels more effectively. However, it is not known, whether this diet can also improve the subclinically impaired myocardial function in type 2 diabetes. This prospective parallel group and cross over design study compares the effects of a low glycemic and insulinemic diet (LOGI®) with an isocaloric traditional low fat diet during a three weeks rehabilitation programme with aerobic exercise for overweight type 2 diabetes patients testing the hypothesis, that the low carbohydrate diet improves myocardial function and insulin resistance.

A randomised, cross-over trial targeting a small sample of older (age 45-65 years) overweight adults with type 2 diabetes the aims of this pilot study are to: Determine the feasibility of investigating the acute effects of prolonged sedentary behaviour (sitting) in this target group. Compare the acute effects of a single prolonged (8 hour) bout of sedentary behaviour (sitting) on glucose and triglyceride concentrations and key muscle and adipose regulatory enzymes to a similar bout of sedentary behaviour combined with intermittent bouts of light-intensity activity.

The main objective of this study is to assess the extent and trend in time of antiproteinuric effect as well as that antihypertensive effect of aliskiren 300 mg / d versus ramipril 10 mg daily in hypertensive patients with type 2 diabetes and microalbuminuria. The investigators will also evaluate: Average of 24 hours, as determined by ABPM, systolic and diastolic blood pressure checks at various visits Average daytime, as determined by ABPM, systolic and diastolic blood pressure checks at various visits 3. Average night, as determined by ABPM, systolic and diastolic blood pressure checks at various visits

A previous prospective study of BPD effect on type 2 diabetes patients with BMI 25-35 (DIA-CHIR) showed that T2DM is less sensitive to BPD beneficial effect in the simply overweight patients. A new prospective study was then planned with the aim to gain insight in the mechanism of action of BPD in T2DM patients in the 25-30 BMI range. Thirty patients will be submitted to BPD and compared with 10 nonoperated controls. Euglycemic-hyperinsulinemic clamp, OGTT, and mixed meal test will be performed in all subjects preoperatively, and 1 month, 1 year, and 5 years after BPD. Complete clinical and biochemical evaluations will be performed at 1, 4, 8, and 12 months, and every sixth month thereafter until the end of the fifth year.

Rationale: RAS 130 is an anti-diabetic agent used to lower the blood glucose level in Type II Diabetes mellitus (non-insulin-dependent diabetes) patients with proper diet and exercise. RAS 130 works by restoring proper response to insulin in the body. RAS 130 acts primarily by increasing insulin sensitivity which improves glycemic index. It is presumed that RAS 130 does not cause cardiovascular side effects if it is given to Type II diabetes mellitus patients leading a healthy life style. Specifically, controlling diet is done according to American Diabetic Association & American Heart Association guidelines and also through doing aerobic exercises. Guideline for aerobic exercise is given in the design of the study. Exercise is helpful in controlling body weight which can lower the risk for heart disease. Diabetes itself is one of the compounding factors for heart diseases. Exercise helps lowering the LDL cholesterol and raising the HDL cholesterol which is required to prevent heart diseases and achieve a better quality of life. Purpose: The aim of this study is to prospectively assess and evaluate the cardiovascular side effects and reduction of blood glucose levels in the Type II Diabetes mellitus patients treated with RAS 130, who either met, or failed to meet criteria for diet and exercise.

Obesity is a multinational epidemic. There is evidence that despite educational measures and increased public awareness, the number of obese individuals continues to increase. Of the numerous obesity-related comorbidities, type 2 diabetes remains one of the most significant in terms of mortality and health care costs. Gastric Bypass Surgery (GBS) not only offers an effective form of therapy for morbid obesity, but also amelioration of type 2 diabetes mellitus. The normalization of glucose levels in GBS patients occurs within days after surgery and has been shown in surgical literature to be independent of the weight loss after surgery. The proximal gut, the site of release of certain incretins, may play a role in glucose homeostasis in obese individuals with type 2 diabetes mellitus. One such incretin is GIP, which when released into the circulation during the immediate postprandial period, accentuates the insulin response to a glucose meal. It is hypothesized that overactivity of this enteroinsular axis in obese individuals produces cell resistance to insulin and subsequent type 2 diabetes mellitus. A previous study reported elevated fasting GIP levels, as well as an exaggerated GIP response to a glucose meal, in obese subjects, which was significantly reduced months after GBS following weight loss. This pilot study of obese patients scheduled for GBS will compare the serum levels of certain peptides, including GIP, following a glucose meal before and after GBS, before weight loss has occured. In order to reproduce the preoperative state, and therefore to demonstrate the physiologic change, a small group of subjects who undergo open surgery will undergo the same measurements after surgery, but using a model in which the meal traverses the stomach, duodenum and jejunum with the aid of a gastrostomy tube.

The study evaluates the safety and efficiency of autologous bone marrow mononuclear cell transplantation in treating patients with type 1 or 2 Diabetes Mellitus. We hypothesize that autologous bone marrow stem cell transplantation will promote β-cells regeneration by directly differentiated from the transplanted BMMCs or stimulated local stem cells regeneration and thus decrease or eliminate the need of exogenous insulin and improve β-cells function.