View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:The study intends to audit the impact of optimal insulin injection technique on clinical parameters and self-care behaviour of insulin treated diabetes patients in a prospective manner with a follow-up of 6 months. The optimal injection technique is delivered through education via a multimodal tailored approach augmented with a digital 'tailorable' patient learning platform . The study is conducted in multiple sites across Belgium. Diabetes patients with or without lipohypertrophy will be entered into the audit. The end points will include the impact on use of insulin, long term blood glucose control (HbA1c), hypoglycaemia, glucose variability, needle reuse, patient injection habits and clinician education, training and information inputs.
The investigators will recruit obese subjects with pre-diabetes or type 2 diabetes for the proposed clinical study for 5 visits. After informed written consent is obtained, subjects will be admitted to the Clinical Research Center, and will undergo upper endoscopic injection of Botox into the duodenal wall. The investigators anticipate that injections of Botox into the duodenal wall will result in significant weight loss and improvements in glucose tolerance and duodenal nutrient sensitivity. Subjects will be studied over a period of 6 months. Subjects will be asked to complete 5 study visits: On the first visit, each subject will undergo an oral glucose tolerance test. At visit 2, subjects will undergo an esophagogastroduodenoscopy procedure for the delivery of Botox to the duodenal wall. Visits 3-5 will be made 1, 3, and 6 months later. On every study visit, body weight and body composition will be recorded and oral glucose tolerance test will be performed. Nutrient sensing test will be performed at visits 1 and 3.
Immediate postpartum screening for diabetes mellitus in women with gestational diabetes The objective of this study is to determine if screening for type 2 diabetes can be done 24 hours after delivery, versus 6-12 weeks postpartum, in recently delivered women having been diagnosed with gestational diabetes requiring medication therapy in the antecedent pregnancy.
Farming for Life aims to determine the health impacts of providing weekly "prescriptions" of fresh organic vegetables to adults living with or at risk of type 2 diabetes. Over 4 years, up to 400 adults diagnosed with or at high risk of developing type 2 diabetes will be engaged for 3 months each, and receive weekly doses of locally-grown organic vegetable prescriptions. The end-points for comparison will be changes in blood pressure, weight, waist circumference, glycemic control [defined as Time in Range (TIR) (70-140mg/dl)] using continuous glucose monitoring (CGM), and HbA1c levels (a measure of long-term blood glucose level control) after 3 months compared to baseline measurements. Additional assessments will be made on the impact of the organic vegetable prescriptions on food security. At an optional Visit 13, offered 6 months after Visit 1, an additional health screening will be conducted. Prevalence and risk of type 2 diabetes in the US is disproportionately high among low income and minority groups and is exasperated by high levels of food insecurity. The investigators hypothesize that improving access to fresh organic vegetables will result in measurable health outcomes for adults with type 2 diabetes and those at risk of developing the condition. This represents a promising and potentially cost-effective strategy for improving diabetes outcomes at a population level, particularly among low income, minority populations with type 2 diabetes.
The purpose of this study is to establish safety of biweekly intermittent fasting in the setting of type 2 diabetes mellitus or prediabetes under treatment with non-hypoglycemic agents (e.g. metformin).
The main goal is to study the correlation of pancreatic uptake of In-111-DTPA-exendin-4 (measured by ex vivo counting) with the beta cell mass determined in the pancreatic specimens obtained after surgery.
1. Background During the last years, the brain has been identified as a major insulin-sensitive organ . The investigators and also other scientists identified hypothalamus, fusiform gyrus and prefrontal cortex as major insulin-sensitivity brain areas in humans . Brain insulin action regulates important physiological functions in humans such as food intake, body weight regulation, and cognition. Furthermore, animal studies suggest that insulin action specifically in the brain is involved in the control of peripheral glucose metabolism via regulation of the sensitivity to insulin in the rest of the body. Recently, the investigators were able to replicate these findings in humans: The investigators measured whole-body insulin sensitivity in combination with the well-established experimental delivery of human insulin to the brain via an intranasal approach. Peripheral insulin sensitivity was profoundly improved by brain insulin action in lean but not in obese healthy volunteers. What determines the effectiveness of this brain-derived pathway is still unknown. Furthermore, insulin resistance of the brain is linked to neurodegenerative diseases possibly explaining the elevated risk for such diseases in patients with type 2 diabetes. GLP-1 receptor agonists have been shown to acutely modulate appetite- and reward-related brain areas in humans. Research in animals suggest a close interaction between insulin and GLP-1 action especially in homeostatic centers of the hypothalamus. In this context, it is important that GLP-1 sensitivity of the brain is still present in the insulin resistant human brain. The investigators therefore hypothesized that GLP-1 agonists are able to improve insulin sensitivity of the brain; this might be one mechanism how GLP-1 agonists lead to weight loss and improved glucose metabolism. This might also have beneficial implications for cognitive function. However, at present, there are no human studies examining the effect of a GLP-1 agonist on brain activity and especially insulin action in the brain in patients with type 2 diabetes mellitus (T2D). Furthermore, there is no study in humans examining the effect of newly initiated insulin therapy on brain activity and especially insulin action in the brain in patients with T2D. 2. Rationale Based on the close interplay between hypothalamic insulin and GLP-1 signalling, the investigators hypothesize that the antidiabetic therapy with insulin glargine/lixisenatide combination (iGlarLixi) induces improved hypothalamic and prefrontal insulin sensitivity compared to a therapy with insulin glargine alone. This could underlay iGlarLixi's beneficial effects on body weight and whole-body glucose homeostasis. 3. Objective To assess whether treatment with iGlarLixi versus insulin glargine changes brain regional insulin sensitivity and thereby glucose metabolism, eating behaviour, and cognition in patients with type 2 diabetes insufficiently controlled with oral antidiabetic drugs (OAD).
This is a Phase II open, randomized, active comparator-controlled multi center study in patients with severe type-1 diabetes. This is a two-armed study where patients are randomized in a 2:1 ratio between IBsolvMIR and heparin. Eighteen patients are planned to be included. The study consists of up to 8 visits; screening, transplantation surgery with bolus administration of study drug or active comparator, IBsolvMIR doses on day 1, 3 and 6 after surgery, follow up visits on day 7 and 14, and follow-up phone call on day 44. The primary endpoint is to study AEs up to 44 days following study drug administration. The secondary endpoints are to evaluate changes in TAT, C-peptide, C3a and HGF at baseline and during the first 24 hours after study drug administration, as well as evaluate a change in levels of C-peptide-glucose-creatinine ratio on day 14 compared to baseline.
The Researchers will assess the safety, tolerability, dosing effect, and early signals of efficacy of intra-arterially delivered autologous (from self) adipose (fat) tissue-derived mesenchymal stem/stromal cells (MSC) in patients with progressive diabetic kidney disease (DKD).
The objective of the study is to evaluate the impact of a wireless smart insulin pen and smartphone-based bolus advisor on clinical and psychosocial outcomes in insulin-treated diabetes mellitus patients after 3 months of use.