View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:This protocol is for a series of descriptive analyses conducted within a cohort of patients using linagliptin, other dipeptidyl peptidase-4 (DPP-4) inhibitors, and other oral and non-insulin injected hypoglycemic medications between May 2011 and July 2012. Understanding 1) the existing utilization patterns for linagliptin, sitagliptin, saxagliptin, and other oral and non-insulin injected hypoglycemic agents and (2) the differences in utilization patterns between these agents will help with the design, analysis and interpretation of comparative effectiveness and safety studies of linagliptin, other DPP-4 inhibitors, and other agents. The study will provide an overview of existing utilization patterns for linagliptin, other dipeptidyl peptidase-4 (DPP-4) inhibitors, other oral and non-insulin injected hypoglycemic agents, in order to detect potential selective prescribing patterns that might lead to channeling bias.
The purpose of this trial is to explore whether liraglutide has a long term effect on clinical symptoms and biomarkers in patients with diabetic neuropathy.
Home and school visits by multidisciplinary team will improve metabolic control in kids having insulin dependent diabetes mellitus
This study is being done to learn about the changes that weight loss causes on brain function, memory and thinking ability in adults. The study does NOT cover any costs associated with bariatric surgery.
Cardiac autonomic neuropathy is a common complication of diabetes and is associated with resting tachycardia. Regional anesthesia could interrupt normal autonomic activity by central sympathetic blockade. The investigators evaluate the relation of severity of diabetes and heart rate variability, also the impact of spinal anesthesia on the change of heart rate variability.
The purpose of this study is to evaluate the effectiveness of a peer-to-peer program (P2P) in addition to Shared Medical Appointments (SMAs) compared to SMAs alone for the treatment of diabetes in five VA health systems, and to study the implementation process in order to gather information required to disseminate the program more broadly in the VHA system.
The purpose of this study is to use the USS Virginia Closed-Loop system for overnight insulin delivery in adults with Type 1 Diabetes (T1DM) in an outpatient setting to evaluate the system's ability to significantly improve blood glucose levels. This protocol will test the feasibility of "bedside" closed-loop control - an approach comprised of standard sensor-augmented pump therapy during the day using off-the-shelf devices and overnight closed-loop control using experimental devices in an outpatient setting. The rationale for this study is as follows: we anticipate that closed-loop control may ultimately be adopted by patients with T1DM in a selective manner. Patient may choose to start using these systems for overnight control only, e.g. to alleviate the well documented fear of hypoglycemia while asleep. To test this paradigm of "bedside" closed-loop control, subjects will be studied with continuous glucose monitoring (CGM)-augmented usual pump therapy during the day followed by overnight use of USS Virginia Closed Loop Control.
This trial is conducted in Europe. The aim of the trial is to investigate the pharmacokinetic (the exposure of the trial drug in the body) and pharmacodynamic (the effect of the investigated drug on the body) properties of faster-acting insulin aspart in subjects with Type 1 diabetes.
Background: The prevalence of obesity has increased throughout the last three decades due to genetic, metabolic, behavioral, and environmental factors. Obesity and high-fat western diets activate inflammatory processes, which promote development of insulin resistance as well as other metabolic complications. Increasing obesity rates are a major public health concern in the Hispanic population due to the large number of Hispanics suffering from obesity. Based on preliminary data, we propose a double-blind randomized clinical trial of Salsalate therapy in obese Hispanic young adults. Salsalate treatment shows promise for decreasing inflammation under conditions of weight stability by reducing macrophage infiltration of adipocytes. Hispanics have the greatest amount of visceral adipose tissue (VAT), liver fat, and inflammation when compared to other ethnic groups, thereby increasing the potential for treatment effects in this high-risk population. Purpose: The purpose of this study is to demonstrate through a "proof-of-concept" trial that Salsalate induced reductions in adipose tissue inflammation are possible under conditions of weight stability. Methodology: We will recruit obese Hispanic young adults (18 - 35 years) from hospitals, clinics, and community centers. Study Endpoints: Primary outcomes will be macrophage infiltration as assessed by the presence of crown-like structures (CLS) in subcutaneous adipose tissue (SAT) biopsies, liver fat, insulin sensitivity, and fasting glucose. We will also assess plasma levels of monocyte chemoattractant protein (MCP)-1, tumor necrosis factor (TNF)-α, interleukin (IL)-1, C-reactive protein (CRP), and SAT gene expression of nuclear factor kB (NF-kB) and insulin signaling pathways. Intervention and Follow-up: Participants will be randomly assigned to four weeks of treatment with Salsalate (4 g/d) or placebo and will be studied under weight maintenance conditions. These measures will enable us to determine if Salsalate treatment is capable of reducing adipose tissue inflammation and related metabolic outcomes in the absence of weight loss.
People with type 1 diabetes need regular insulin injections or continuous delivery of insulin using a pump. Keeping blood sugars in the normal range is known to reduce long term complications. However, achieving treatment goals can be very difficult due to the risk of low glucose levels (hypoglycaemia). One solution is to use a system where the amount of insulin injected closely matches the blood sugar levels on a continuous basis. This can be achieved by what is known as a "closed loop system" where a small glucose sensor placed under the skin communicates with a computer containing an algorithm that drives a subcutaneous insulin pump. Previous studies conducted under carefully controlled clinical research facility environment, in Cambridge, United Kingdom, as well as several other centres have shown that closed-loop glucose control is superior to usual insulin pump therapy. The next logical step in the development pathway is to test closed loop systems in the home environment. An essential requirement for conducting closed-loop studies outside clinical research facility is an automated system where wireless data transmission takes place between the glucose sensor and insulin pump. The purpose of the present study is to evaluate the efficacy and safety of automated overnight closed-loop, in children and adolescents with type 1 diabetes, using a novel system which has greatest potential for use in the home setting. The study will take place at a clinical research facility on two occasions, using a standardised protocol. The performance of the closed-loop system will be evaluated on day 1 of continuous glucose monitoring (CGM) sensor life as compared to on days 3 to 4 of sensor life. Data and experience gained from this study will be used for further refinements and development of the system for future home use.