View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:Metabolic acidosis is one of the important and life-threatening pathophysiological changes in DKA and its monitoring is essential. It is known that the level of carbon dioxide (CO2) in the blood is correlating with the degree of metabolic acidosis. The CO2 level can be measured via the exhaled air by nasal cannula capnography (EtCO2) which is currently utilized to monitor the patient ventilation in many situations. Our primary objective is to study the degree of correlation between continuous EtCO2 monitoring and the severity of metabolic acidosis in blood gas measurement in patients with diabetic keto-acidosis (DKA). Secondary objectives are: ability of EtCO2 in ruling in or out DKA; discriminating the different severity grades of DKA. It is a cross-sectional, observational, prospective cohort study in convenience sample of children presenting with clinical manifestations consistent with DKA. Will be conducted in pediatric Emergency Center, Hamad General Hospital. Will include all DKA patients and excluding any condition or medication that affect the acid-base status.
The purpose of this study is to evaluate the combined effects of diabetes self-management education (DSME) and nutritional supplementation on visual function and retinopathy incidence & progression in patients with type 1 diabetes, type 2 diabetes and pre-diabetes.
Significant differences in the expression of individual Growth Differentiation Factor 15 (GDF-15) proteins among Taiwanese harboring different mitochondrial genotypes are noted, and their blood serum levels also exhibited associations with diabetes. GDF-15 was originally discovered as an autocrine regulator of macrophage activation and shown to play important roles in fibrosis, malignancy, cardiovascular disease, glycemic control, and obesity. However, the relationship between GDF-15 and pre-diabetes and diabetes in Asian populations has yet to be fully investigated. Besides, any indirect associations between GDF-15 levels and diabetic complications remain unclear. The investigators aim to further investigate the role of GDF-15 levels in the initial diagnosis of diabetes, the monitoring of medication effectiveness and disease progression, and related complications such as diabetic nephropathy and neuropathy. The DNA isolated from the blood samples will be evaluated to determine individual mitochondria haplogroups, including variants located within the coding and control regions of the mitochondrial genome.
The investigators will test the hypothesis that reducing insulin doses using a low carbohydrate diet (LCD) will be associated with with improved insulin sensitivity (Aim 1) and blood vessel health (Aim 2).
To evaluate the differences in retinal function as measured by ERG in diabetics with and without retinopathy 2) the ability of the Chromatic Electroretinogram (chERG) to detect changes in global retinal function following treatment with Carotenoid Vitamins supplement in patients with diabetic retinopathy (DR). 3) the ability of the Full Field flicker (ffERG) to detect changes in global retinal function following treatment with Carotenoid Vitamins supplement in patients with diabetic retinopathy (DR). 4) Changes in retinal function as observed by OCT-Angiography, following treatment with Carotenoid Vitamins supplement in patients with diabetic retinopathy (DR).
Interest in continuous glucose monitors (CGMs) is growing for use in evaluating real time glucose levels and in detecting extreme high and low values. A CGM is a small device primarily placed on the patient's upper arm or abdomen to measure glucose at frequent time intervals. While the accuracy of these devices is researched extensively, there are no large-scale studies evaluating the differences in the right and left arm in terms of device placement. In addition, intermittent fasting has gained popularity due to potential health benefits including reductions in weight, cholesterol, and blood glucose. However, there remains a shortage of studies researching the effect of short-term intermittent fasting on body fat. The purpose of this study is to see if there is a difference between glucose levels in the right arm and left arm and to examine if short-term intermittent fasting may impact an individual's body fat percentage.
A Randomized, Multi-Center, Pivotal Efficacy and Safety Study Evaluating the EndoBarrier System for Glycemic Improvement in Patients with Inadequately Controlled Type 2 Diabetes and Obesity, the STEP-1 Study. A multi-center, double-blinded, randomized, sham-controlled trial to evaluate the safety and effectiveness of the EndoBarrier System plus moderate intensity lifestyle and dietary counseling compliant with 2019 ADA Standard of Care as compared to a sham control receiving moderate intensity lifestyle and dietary counseling. Both the treatment and sham group will practice medical management compliant with STEP-1 Study Guidelines. Patients will be randomized 3 (EndoBarrier):1 (Sham).
More than half of type 1 diabetes (DT1) children are under CSII (Continuous Subcutaneous Insulin Infusion). Several studies showed that despite a patients' follow-up mostly by hospital-based paediatricians, there are still some concerns on long-term glycaemic control with inconstant results on glycaemic control either due to CSII adherence or nutrition management issues. Consequently, this real life study aims to compare two monitoring methods (standard versus intensive) in children initiating a CSII treatment and assess the impact on glycaemic control after one year.
The objective of the study is measuring the impact of a ´sit less, move more` mHealth intervention at work on the glycaemic control and anthropometric profile of office employees with diabetes type 2 (DT2) at short, mid and long term.
Self-testing of glucose by patients living with diabetes mellitus (DM) involves needles, which can cause discomfort or inconvenience; these and other factors can lead to decreased willingness to perform these checks that are vital to DM management. While technology has evolved, a needle-free glucose monitoring device is currently not available. The investigators are studying a glucose sensor that adheres to the skin, similarly to a temporary tattoo. This sensor can now obtain continuous readings. As it has not yet been tested in individuals with DM, this study will examine its accuracy and acceptability in these patients. Results from this clinical trial could serve as the basis for further development of a non-invasive, wearable glucose sensor that can provide measurements of glucose levels continuously.