View clinical trials related to Type 2 Diabetes Mellitus.
Filter by:The current study investigates Welchol as monotherapy to improve glycemic control in subjects with Type 2 Diabetes Mellitus not adequately controlled with diet and exercise alone. The study will evaluate if Welchol monotherapy for Type 2 Diabetes Mellitus will be safe, well tolerated and efficacious.
This is a study designed to compare the effects of 2 long-acting insulins, detemir and insulatard, on energy expenditure,weight, fat composition, gut hormone profiles, glycaemic control and fat and muscle gene expression over a 6 month period.
People who might have prediabetes or unrecognized diabetes will be screened for these problems at an outpatient visit. For screening, they will take a sugary drink containing 50 grams of glucose, and have a blood sample one hour later. The blood sample will be tested for glucose and A1c (a measure of blood glucose over the previous two months). They will also fill out questionnaires that ask about their health history and how they would feel about exercising and trying to lose weight if they are found to have prediabetes or diabetes. At a subsequent visit, they will have an oral glucose tolerance test (OGTT) - a blood sample, then a sugary drink containing 75 grams of glucose, and a repeat blood sample 2 hours later. We will evaluate the costs of finding out if people have prediabetes or diabetes. For people who are found to have these problems, we will also evaluate how well their doctors treat these problems.
This research is a NIH single site study with the aims to (1) determine whether surgically induced weight loss decreases the risk of CVD in morbidly obese subjects with T2DM. (2) elucidate the mechanisms by which surgically induced weight loss reduces over time the risk of CVD in morbidly obsess subjects with T2DM. Study'subjects will be enrolled from obese individuals with type 2 diabetes (T2DM). The study includes two groups, subjects undergoing gastric bypass surgery and a control group not undergoing weight loss surgery. A total of 60 subjects (30 in each group) will be recruited. Basal, 6 and 12 months assessments will include: insulin sensitivity determination, cardiovascular function by echo doppler, and DEXA scan. This study involves risk-level II procedures, however, the risks inherent to the gastric bypass surgery are not considered study-derived because subjects are enrolled from individuals that have already decided to have this surgery. We will determine protein expression profiles of inflammation-related adipokines in the subcutaneous and intra-abdominal adipose tissues of morbidly obese subjects with T2DM before and after surgically induced weight loss.
There has been increasing support for our hypothesis that mitochondrial dysfunction plays an important role in the etiology of Type 2 Diabetes Mellitus and the overlapping Metabolic Syndrome.
The purpose of this study is to investigate the effect of the baseline body mass index (BMI) on the response to Glucophage XR monotherapy in glycemic control in Chinese patients with newly diagnosed type 2 diabetes
The postprandial phase in diabetic patients is characterized by a rapid increase in blood glucose levels, increase in platelet aggregation, LDL oxidation and over production of thrombin. The aim of the study is to determine whether meal induced platelet activation is related to post-prandial hyperglycemia, and can be attenuated by good postprandial glucose control with rapidly acting insulin in patients with T2DM.
Asymptomatic subjects with Type 2 Diabetes Mellitus were randomized to either screening with Tc-99m sestamibi adenosine SPECT imaging or no screening. All patients will be followed for 5 years for the occurrence of cardiac death or non-fatal myocardial infarction. The aims are: 1. To prospectively assess the prevalence of silent myocardial ischemia in asymptomatic subjects with Type 2 Diabetes Mellitus. 2. To identify on the basis of clinical and/or biochemical variables in a high-risk cohort in which screening for coronary artery disease is appropriate. 3. To assess progression of (silent) myocardial ischemia after 3 years. 4. To assess the occurence of cardiac death or nonfatal myocardial infarction during 5 years follow-up in screened and not screened subjects.
There were evidences that the non-immune mediated inflammatory pathways of cell damage occurred in vitro in human islets upon hyperglycemia in type 2 diabetes mellitus. Autologous stem cell therapies were an emerging set of therapies that showed promise with a low side effect profile. we hypothesized that infusion of mononuclear cells from buffy coat obtained from bone marrow might provide multiple signals for regeneration and inflammation-induced lesion recovery of local tissues, of which the effect might be maximized by intra-arterial pancreatic infusion through angiography and combination with hyperbaric oxygen therapy. This trail includes a foregoing sub-trial that investigate the feasibility and safety of a novel method for massive bone marrow collection. The traditional BM collecting procedure is unfavorable because it yields minor bone marrow. Studies have shown that physiological exercise can increase bone marrow blood flow, which might facilitate BM collection. We plan to include a total of 60 patients with type 2 diabetes and randomly assign them to either a control group or an exercise group (n =30 each). The patients in the exercise group exercised 30 minutes before the operation. All patients underwent routine surgical care. The collected BM volume, operation time, collecting speed , puncture times and pain scores during the operation were recorded. Bone marrow samples were tested for CD34+ flow cytometry and whole blood cell count.
The purpose of this study is to determine if exenatide will improve global cardiac function in patients with type 2 diabetes mellitus and congestive heart failure, by favorable effects on cardiac metabolism leading to improvement of cardiac efficiency.