View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:The primary objective of the study is to assess the effect of financial incentives on the use of home health monitoring devices among high-risk patients. In addition, there are three secondary objectives: (1) obtain preliminary evidence regarding whether the monetary value of incentives has a differential effect on the use of home health monitoring devices; (2) identify potential barriers that prohibit regular use of home-based health devices using qualitative data; and (3) assess the usability of a newly developed web portal and its feasibility for future randomized clinical trials aimed at changing health-related behaviors.
Glucagon-like peptide 1 (GLP-1) based therapies, such as exenatide, are already successfully employed in the treatment of Type 2 Diabetes (T2DM). Exenatide improves glycemic control and is associated with reduced food intake and body weight. The investigators hypothesize that it affects central reward and satiety circuits and that this may contribute to the weight loss.
To evaluate the safety and determine the efficacy of PRP monotherapy or combination therapy (pegaptanib 0.3 mg plus PRP) in patients with Type I or Type II diabetes mellitus and with high risk proliferative diabetic retinopathy.
The purpose of this study is to assess the safety and tolerability of MSDC-0602 and to evaluate the reduction in fasting plasma glucose in patients with Type 2 diabetes.
The purpose of this study is to determine whether the study drug metformin is helpful in reducing weight after pregnancy in women with gestational diabetes. This pilot study will provide information on how well women are able to take metformin postpartum, whether metformin increases weight loss, and whether there are any increased risks of side effects to you as a new mother.
This trial is conducted in Asia. The aim of the trial is to compare the effect on glycaemic control of biphasic insulin aspart 30 twice daily with two different dosage split regimens for Chinese subjects with type 2 diabetes who did not achieve the treatment target of a glycosylated haemoglobin A1c (HbA1c) below 7% in trial BIASP-3756 (NCT01123980).
One of today's major health problem in the western world is related to lifestyle. Lifestyle diseases include obesity, type 2 diabetes, cardiovascular diseases and different types of cancers. For many years, a low-fat diet has been recommended to reduce obesity and lifestyle diseases, but replacing fat with carbohydrates has lead to an increase of these diseases. Overweight is associated with a chronical low-degree inflammation, and later studies have shown that carbohydrates have an effect on the mechanisms of inflammation. Previous studies in the investigators group has shown that in healthy, but slightly overweight persons, a balanced diet of lower carbohydrate content regulates the gene expression in a manner that leads to less inflammation. In this study the investigators will look at morbid obese women (BMI>35) to see if the same, balanced diet can improve the inflammatory profile of the women.
The aim of the study is to assess the effect of 12 month supplementation with two different doses of vitamin D ( 500 vs 1000) on bone mineral density, serum 25 hydroxyvitamin D levels and hand grip strength in preadolescents with diabetes mellitus type 1. 100 children in the of age 8 -11 with diabetes mellitus type 1 lasting for more than 3 months, without history of diabetic ketoacidosis during previous month, without other chronic disease which may affect calcium-phosphorus metabolism will be randomized in a double blind controlled trial to supplement them with either 500 IU or 1000 IU vitamin D. Every 3 months, in spring summer,autumn and winter serum level of calcium,25-hydroxyvitamin D level and HbA1c will be measured. At the entry and at the end of the study patients will have total body and lumbar spine bone mineral density assessment. Every six months hand grip strength will be measured. Additionally at the beginning and after 12 mo of supplementation and at the beginning serum levels of TNF-alfa, osteoprotegerin and IL-6 will be assessed.
The investigators previously established that there was a high burden of disease among all categories of staff at the University of the West Indies, St. Augustine and in many ways, this group is typical of the working class of the Caribbean population. Many had poor lifestyle behaviors, 23.8% had Metabolic Syndrome (MS) with many having one or more MS components. Since most time is spent at work, the workplace is understandably the most logical location to address issues pertaining to health, disease prevention and wellness and on-site programs have yielded many health and other benefits to employees and employers alike. Onwards of the 1980s, numerous studies have been done on work-site intervention programs and these have shown that if a company is able to identify employees at risk for developing health problems and then intervene, health risks and the resulting medical problems are reduced. Such a program, if tailored to meet the needs of participants, may yield similar benefits among the staff of the University of the West Indies.
Aims and priorities of the project The purpose of this study is to 1. test the effect of frequency of meals (six vs. two meals daily with the same daily caloric restriction of -500 kcal/day) on insulin sensitivity, insulin secretion, and hepatic fat content. 2. characterize some of the mechanisms of action of different frequencies of meals (amount of visceral fat, hepatic fat content, serum concentrations of adipokines, gut hormones, oxidation stress markers). 3. test the ability of the participants to maintain hypocaloric diet on both regimens when educated and left to prepare their meals alone in comparison with those for whom all meals during the study will be provided. It will be a randomized, crossover study, where 50 individuals with type 2 diabetes will change in a random order two regimens: six, and two meals a day. Each testing period will take three months. Glucose and lipid metabolism and its regulation will be thoroughly tested at start, and after each 3-months-period (meal test, hyperinsulinemic isoglycemic clamp, indirect calorimetry, MRI scan of the liver, DXA scan, serum concentration determination of selected adipokines, gut hormones, and oxidation stress markers). Hypothesis The investigators hypothesize that low plasma insulin levels (as achieved by periods of fasting) will reduce insulin resistance and hepatic lipid content. In contrast, frequent meals (and consequent higher plasma levels of insulin) will predispose to non-alcoholic fatty liver disease and insulin resistance. The investigators further hypothesize that the participants will increase their caloric intake with increased meal frequency (in spite of thorough education) when left to prepare their meals in comparison with those for whom all meals will be provided.