View clinical trials related to Type 2 Diabetes.
Filter by:Cardiovascular complications account for the highest mortality in type 2 diabetic patients, mainly due to coronary artery disease (CAD). Most of the attention in treating CAD in type 2 diabetes is understandably directed toward treating coronary artery conditions. However there are other treatable culprits in these patients. Left ventricular hypertrophy (LVH) is widespread in type 2 diabetic patients with CAD, even in the absence of hypertension. It is a strong predictor of cardiovascular events and all-cause mortality. Regression of LVH has been associated with an improved prognosis, independent of change in blood pressure (BP). Therefore, cardiovascular events and mortality in type 2 diabetes with CAD might will be reduced if the investigators can find novel therapies to regress LVH. Alpha-lipoic acid reduces oxidative stress which then regresses LVH. Alpha-lipoic acid can improve endothelial function in diabetic conditions. Hence, the main aim of this study was to assess whether alpha-lipoic acid could regress LVM in type 2 diabetic patients with CAD.
One third of the costs of medical care for people with diabetes are related to hospitalization." Difficult" diabetic patient, i.e. those with very high HbA1c, patients > 75y, those with diabetic foot ulcers, or those with a recent cardiovascular event have a high rate of readmission when discharged at home after an initial hospitalization related to diabetes or its complications. The objective of the study is to test if a coaching with a care coordinating team after hospital discharge would decrease diabetes-related rehospitalization rate compared with usual care.
The aim of this study is the comparision between the effects of vitamin D or placebo supplementation for 2 months in serum level of thioredoxin, TBP-2 and thioredoxin reductase activity in patients with type 2 diabetes
Hypertension is highly prevalent in type 2 diabetic patients (NIDDM) with nephropathy, and is the single most important determinant of the rate of renal function loss. In many of these patients, hypertension is resistant to therapy. Although increased sympathetic activity is also highly prevalent in NIDDM patients with nephropathy and chronic renal insufficiency, little attention has been paid to sleep apnea as the cause of both resistant hypertension and sympathetic hyperactivity in this population. Since the prevalence of sleep apnea is increased in patients with either NIDDM, or resistant hypertension, or chronic renal insufficiency, it is almost certain that sleep apnea has a high prevalence in patients in whom all three states co-exist, i.e. NIDDM patients with nephropathy and hypertension resistant to therapy. As a consequence of undetected and untreated sleep apnea, resistant hypertension, nocturnal hypertension, and sympathetic hyperactivity likely contribute to accelerated loss of renal function and increased cardiovascular morbidity and mortality in these patients. Hypothesis: A. Sleep apnea is highly prevalent in type 2 diabetic patients with diabetic nephropathy and hypertension resistant to therapy. Treatment with nasal continuous positive airway pressure (NCPAP) will result in a decrease in blood pressure and restore normal diurnal blood pressure pattern. B. Sleep apnea-caused hypertension is mediated by sympathetic hyperactivity and increased activity of the renin-angiotensin-aldosterone system (RAAS) in type 2 diabetic patients with nephropathy. A decrease in sympathetic hyperactivity in response to NCPAP therapy will result in a decrease in plasma renin activity and plasma aldosterone concomitant with decreases in blood pressure. Randomized, double blind, parallel comparative (two groups) one center trial. Therapeutic treatment with nasal continuous positive airway pressure (NCPAP) Sub-therapeutic treatment with nasal continuous positive airway pressure
The purpose of this study is to reveal the key proteins involved in gastric bypassing surgery which may effect the decreased glucose in type 2 diabetes patietns, and evaluate standard remission rate as well as cost-benefit of gastric bypassing surgery for type 2 diabetes mellitus patients in China.
Increasing evidence suggests that psychological disorders play an important role in the development and worsening of type 2 diabetes (T2D). Among the spectrum of psychological disorders, there is a wide literature about the association between depression and T2D and current data show an approximately two-fold prevalence of depression in adults affected by diabetes compared to un-affected subjects. Moreover, depression in diabetic patients is associated with higher blood glucose levels, poorer adherence to therapeutic regimens (whether pharmacological or therapeutic lifestyle changes), more medical complications, and higher hospitalization rates. Nevertheless, at the best of our knowledge, the mechanism underlying the association between depression and adverse diabetes-related outcomes is currently unresolved. Aim of this project is to assess the efficacy of a psychological treatment for diabetic patients with suboptimal level of Hemoglobin A1c. This project is a RCT that seeks to address the question if type 2 diabetic patients with suboptimal glycaemic control would benefit from a specific psychological intervention, as specified below. A total of 80 diabetic patients will be recruited and randomly assigned to two treatment arms: 1. Standard diabetes care 2. 24 individual sessions of psychological intervention The expected main outcome is the improvement of glycaemic control under psychological intervention in 38 weeks of follow up. Secondary outcomes: reduction of depression and anxiety, improvement in self-efficacy, perceived interference caused by diabetes, family support and eating problems.
The trough concentration of metformin will be examined in monozygotic and dizygotic twins. Current twin study will determine the total weight of genetics on the trough concentration of metformin.
Gestational diabetes mellitus (GDM) complicates 5 to 30 % of pregnancies. GDM is defined as hyperglycemia with onset or first recognition during pregnancy. Because it is a forerunner of type 2 diabetes mellitus (T2DM), professional associations recommend T2DM postpartum screening (T2DM-pPS) at 6 weeks/6 months post delivery, using a 75g oral glucose tolerance test (OGTT). However, less than a quarter of these women are screened. This recommendation has failed for multiple reasons; the most important being that busy new mothers must deal with the major inconveniences of returning to a sampling center for a 2h testing session, bringing baby along or paying for a sitter, transportation, parking… A mother-friendly solution is direly needed. The investigators hypothesize that, in these women, results of an OGTT performed after delivery on the last day of their hospital stay (OGTT-1) will predict results of the recommended OGTT (OGTT-2) at 6 weeks/6 months postpartum. The main aim of our project is to determine the optimal cut-off value for the 2h glucose result during OGTT-1 in order to predict abnormal glucose tolerance status at OGTT-2 (the gold standard), in the same woman.
Rationale: Physical activity is an important factor for a healthy lifestyle. Although physical activity can delay complications and decrease the burden of the disease in chronically ill persons, their level of activity is often far from optimal. Many interventions have been developed to stimulate physical activity, with disappointing results. New in this field is the use of technology. Human persuasion (for example guidance by a practice nurse) can be enhanced by technological persuasion. Therefore a monitor and feedback tool, consisting of an accelerometer linked to a smart phone and webserver, has been developed and tested. Objective: The main objective of this study is to measure the effects of the monitoring and feedback tool embedded in a Self-management Support Program on physical activity. The secondary objective is to measure the effect on self-efficacy, quality of life and health status. In addition a process evaluation will be conducted. Study design: A three-armed cluster randomised controlled trial will be conducted with 240 patients from 24 general practices. Randomisation level is the practice. The following conditions will be compared: 1) Tool and Self-management Support Program; 2) Self-management Support Program; 3) Care as usual. Outcome measures will be measured at t0 (before the start of the intervention), t1 (after 6 months, at the end of the intervention) and t2 (after 9 months). Study population: 120 People with COPD and 120 people with Diabetes type 2 (aged 40-70) treated in primary care will be included from 24 GP practices. Intervention: Spread over a period of six months patients in condition 1 and 2 have to visit the practice nurse for 3-4 times for physical activity counselling. Specific activity goals will be set that are tailored to the individual patient's preferences and needs. On top of this, patients in condition 1 will be instructed to use the monitoring and feedback tool in daily life. Patients in condition 3 will not be exposed to any intervention. Main study parameters/endpoints: Primary outcome: physical activity measured with a physical activity monitor (PAM). Secondary outcomes: quality of life, general self-efficacy, exercise self-efficacy and health status.
The purpose of the study is to determine if NM504 will prevent GI side effects that are associated with using metformin for the treatment of diabetes.