View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:This trial is conducted in Europe. The aim of this trial is to investigate the safety, tolerability, pharmacokinetics (the exposure of the trial drug in the body) and pharmacodynamics (the effect of the investigated drug on the body) of insulin degludec (insulin 454), an explorative formulation, not similar to the proposed commerical formulation.
The SEARCH study aims to test evidenced-based innovative community based interventions that lead to the elimination of HIV in rural communities in East Africa using a multi-disease approach. The first phase of the study will quantify the impact of early HIV diagnosis using a streamlined and immediate ART (antiretroviral therapy). The second phase of the study, will quantify the impact of targeted Pre-Exposure Prophylaxis (PrEP) in the context of universal treatment and streamlined care. The study intervention is designed to improve the entire continuum of care, to reduce structural barriers for all populations including those most "at risk".
Background Arteriovenous (AV) fistula is the most common vascular access for long-term hemodialysis in the end-stage renal disease (ESRD) patients. About 25% of these patients are diabetes mellitus. However, the effects of hyperglycemia on the vascular function of arteriovenous fistula are still remained unclear. Studies have shown that blood flow in the AV fistula is significantly reduced in patients with diabetes mellitus. Diabetic patients also require a longer period of time for the maturation of AV fistula, and have slightly higher complication rate than non-diabetic patients. Statins have been widely shown to mediate several important pleiotropic effects in the improvement of vascular endothelial dysfunction, attenuation of inflammatory responses, stabilization of atherosclerotic plaques, inhibition of vascular smooth muscle proliferation, and modulation of procoagulant activity and platelet function.Our experimental studies in diabetic animals demonstrate that administration of a water-soluble statin rosuvastatin significantly improves the fistula flow, vascular function and luminal dilatation of AV fistula in diabetic rats by suppression of vascular oxidative stress and inflammatory load. Study hypothesis The central hypothesis of this research project is rosuvastatin mediates pleiotropic protective effect on vascular endothelial function and suppresses the regional pro-inflammatory reaction in the vasculature, therefore administration of rosuvastatin during the perioperative period of creation of native AV fistulas in diabetic patients with ESRD may potentiate the vascular function and reduce the primary failure rate of AV fistulae.
Rationale IVUS has shown to be efficient for bare metal stent deployment, but has not been specifically studied for Drug Eluting Stents. The angiographically versus IVUS optimization (AVIO) study was performed with (medical device's type )Promus stent, results are promising, but the study was not designed for clinical endpoint. There is no consensus on IVUS criteria for stent deployment. The MUSIC criteria were widely used in the early 2000, but have limitations for complex long lesions. The AVIO criteria were recently proposed for complex lesions, but these criteria also have some issues and the complexity make their routine use challenging. We performed a pilot study for long complex lesion analysis using IVUS, in order to define easy to use criteria, applicable for complex lesions in drug eluting stents (DES) era. The new criteria (OPERA) are an adaptation of the MUSIC criteria. OTELLO study is an ongoing trial sponsored by Boston Scientific Inc, to determine Major Adverse Cardiac Event with the new TAXUS Element stent. 500 patients will be enrolled in the study. Main question Is IVUS using simplified new criteria beneficial for long (>28mm) TAXUS element stent deployment? Study design This study will consist to prospectively include consecutive patients with>28mm taxus element stent using IVUS. OPERA Criteria for stent deployment will be the objectives to reach. OPERA is an adaptation of the MUSIC criteria for long complex lesion. The patients from the OTELLO study, with the same inclusion criteria, will composed the control group . Population will be matched using the propensity score. 20 to 30 French centers involved in OTELLO study will be contacted for participating in OPERA. Hypothesis: Long lesion percutaneous coronary intervention(PCI) have specific characteristics like Diffuse old atheroma Calcifications Discrepancies between prox and distal diameter Infiltration longer than the target lesion Bifurcations Inhomogeneous strength due to the balloon (Laplace law) Primary hypothesis Long Taxus element deployed using IVUS and OPERA criteria have better outcomes than without IVUS Primary Objectives 38% MACE (SAT, target lesion revascularization (TLR), myocardial infarction (MI), Death) reduction using IVUS and OPERA criteria for Taxus element ≥ 28 mm implantation Secondary endpoint 1. MACE determination for Taxus element ≥ 28 mm implantation with IVUS and OPERA criteria 2. Safety: procedural Stroke, Urgent cardiac surgery, procedural MI 3. Comparison of IVUS criteria: OPERA, MUSIC, AVIO Secondary objectives Safety of OPERA criteria Feasibility of using OPERA criteria in non expert IVUS center MACE determination with a 4% margin error for Taxus element ≥ 28 mm implantation with IVUS and OPERA criteria Methods Inclusion of consecutive patients using IVUS Taxus element ≥ 28 mm in a multicentric study propensity score matched analysis matched for comparison to OTELLO study. (Same inclusion criteria as OTELLO) Statistical analysis Primary Endpoint: MACE expected in the OTELLO study=18% MACE expected in the OPERA study=11% Number of patient in the OTELLO study=500 Alpha=0.05,1- Beta=0.73 Number of patients analysable in the OPERA study needed =250 patients i.e 300 pts inclusions. Secondary Endpoint 4% margin error with a MACE of 11% need also 250 pts Type of study Biomedical research French study Centralized IVUS analysis 1, 6 and 12 months telephone contact Safety and efficacy measures Efficacy: MACE (Cardiac Death, target vessel revascularization (TVR), Myocardial Infarction) at 12 months Safety: procedure related event: Urgent surgery, According to Good Clinical Practices serious adverse event (SAE) declared within 24 Hours
A cluster randomized trial to assess the efficacy of the Diabetes Medication Choice decision aid among Greek patients with type 2 diabetes mellitus compared with usual care. The tool will serve as a facilitator for the Shared Decision Making process.
This research is to determine the use of insulin pens compared to syringe and vial therapy in adults newly begun on insulin therapy during their hospital stay.
The purpose of this study is to assess the safety, tolerability, pharmacokinetics and pharmacodynamics of multiple ascending doses of PF-06291874 in Type 2 Diabetes patients.
Peer support programs have been demonstrated to improve glycemic control among Veterans with poor control. This program will expand on this success by putting innovative tools in the hands of Veteran diabetes patients. Veteran coaches who have demonstrated effective control of their own diabetes will be trained to use communication skills to guide their peers through a diabetes education and decision aid. This tool, which is an iPad application, draws the patient in by showing them their personal risk and medication information derived from baseline labs and self-reported survey data. The tool encourages interaction by providing choices of materials to view, using audio-visual elements and incorporating a goal-setting process for developing self-management action steps and questions to discuss with their doctor at their next clinic visit. Ongoing weekly contact between the Veterans is supported by a confidential phone system.
Purpose: To compare efficacy and safety of traditional sliding scale insulin (SSI) versus modified 70/30 insulin versus modified basal plus supplemental scale /bolus insulin regimens for glycemic control in hospitalized diabetic patients with diabetes. Methods: In a prospective trial, patients with diabetes will be randomized to receive either traditional hospital SSI , or twice daily 70/30 insulin plus supplemental lunchtime insulin for BG ≥ 150 mg/dL or once every night glargine plus three times prandial glulisine for BG ≥ 150 mg/dL . 70/30 insulin and glargine will be started respectively at 0.4 and 0.2 U/kg/day for BG ≤ 200 mg/dL or 0.5 and 0.3 U/kg/day for BG above 200 mg/dL.
In many observational studies, vitamin D deficiency is related to glucose intolerance and diabetes. But there little randomized, controlled interventional studies that evaluate the effect of vitamin D in type 2 diabetes. Investigators investigate the effect of high dose (2000IU) 25-hydroxy vitamin D on type 2 diabetes in glycemic controls, non-alcholic fatty liver disease, and arterial stiffness, and bone turnover markers.