View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:There are approximately 400,000 people in the UK who are living with type 1 diabetes (T1DM), of whom 29,000 are children. People with T1DM experience on average 2 episodes of symptomatic hypoglycaemia per week , and exercise (especially aerobic) increases this risk . Strategies to prevent hypoglycaemia during and after exercise include increasing glucose consumption and reducing insulin dose, however overcompensation may result in worsening of blood glucose control. Dysregulated glucagon secretion, manifested as a reduced counter-regulatory response during hypoglycaemia, is a key feature in T1DM, occurring soon after diagnosis. Anecdotal evidence suggests that SGLT-2 (sodium/glucose cotransporter-2) inhibitors (SGLT2i) such as dapagliflozin prevent exercise-induced hypoglycaemia in T1DM. SGLT2is promote glucose excretion without causing hypoglycaemia.Paradoxically, given their mode of action, they increase plasma glucose and stimulate glucagon secretion. Studies in diabetic rats indicate that the physiological counter-regulatory response is suppressed in insulin-treated diabetes, a defect that can be corrected by somatostatin antagonists. The DEPTH trial will test the novel hypothesis that hypoglycaemia results from hypersecretion of somatostatin, and that this defect can be corrected by SGLT2i. As these medications are already in clinical use, our findings may be rapidly translated into practice. Understanding these key processes has the potential to generate novel therapeutic strategies to improve glycaemic control, thereby facilitating a more active lifestyle in people with T1DM.
This study is for people with diabetes who have either healthy kidneys or who have end stage renal disease (ESRD) and are on hemodialysis that are having surgery. This research will help increase our knowledge about how having diseased kidneys and being on hemodialysis changes how the body responds to insulin. In the time period directly before, during, and after surgery, maintenance of blood sugar within normal physiological range is essential. When patients come for surgery and have an elevated blood sugar, it is up to each individual physician to decide on the right amount of insulin to treat them. Currently, there are many different protocols across the country to treat elevated blood sugar; however, there is no one specific protocol to treat elevated blood sugar at SUNY Downstate Medical Center at this time. In this study, the investigators will evaluate the change in blood sugar following insulin administration to determine whether there is a significantly different response between ESRD and non-ESRD patients. The results of the study will help develop safer practice guidelines to patients with ESRD with an elevated blood sugar while they are having surgery.
The purpose of this study is to test if a parenting program can be used to prevent substance use among Latino youth and at the same time promote healthy eating. Pairs of 7th grade students and one of their parents will be enrolled in the study and randomly assigned to three groups: an existing parenting intervention focusing on substance use prevention (FPNG), the enhanced parenting intervention that also has nutrition content (FPNG+), and a comparison program focused on academic success. Only parents will attend intervention sessions. Data will be collected from the parent and their 7th grade student to see how these programs impacted substance use, nutrition, and parenting. The investigators hypothesize that families receiving the FPNG+ will have improved nutrition habits than the other conditions. Students in both FPNG and FPNG+ will have lower substance use rates as compared to the academic success program. In addition, the effects of parenting strategies and sociocultural factors on the FPNG and FPNG+ results will be studied.
This is a prospective, randomized, controlled, double-blind, parallel 4-group trial with the primary analysis after 4 weeks of treatment with continuous subcutaneous glucagon infusion (CSGI) or placebo. After a 1-week qualification on continuous glucose monitoring (CGM), subjects will have their baseline hypoglycemia counter-regulatory response hormones quantified using a step-wise hypoglycemia induction procedure. Subjects meeting eligibility requirements will be randomized to 1 of 4 treatment groups, 2 glucagon, 2 placebo. Subjects will receive blinded study drug for 4 weeks, and they will be followed for an additional 26 weeks post-treatment. Subjects' counter-regulatory hormone response will be measured at baseline, the end of treatment (4 weeks), and 13 and 26 weeks after treatment ends.
The pilot study is designed to investigate the acute and chronic effects of the diet supplement tauroursodeoxycholic acid (TUDCA) on endothelial function in participants with type 2 diabetes mellitus.
This pilot clinical trial will explore the accuracy and acceptability of a non-invasive, wearable glucose sensor in patients living with DM. This study will compare needleless glucose sensor readings from sweat with glucometer measurements from patients with any type of diabetes at fasting, and after a meal.
The goal of the study is to characterize the effect of Prolia® (denosumab) on indices of bone strength in type 2 diabetes (T2D). The investigational plan involves administration of Prolia® or identical placebo for 12 months as a randomized double-blind placebo-controlled trial in 66 T2D postmenopausal women assigned to Prolia® or placebo. The study will include assessment of different measures of bone quality: skeletal microarchitecture, including measurement of skeletal cortical pores; bone mineral density; bone material quality, and accumulation of advanced glycation endproducts (AGEs) in collagen. This information will help to determine whether Prolia® treatment in type 2 diabetes has skeletal benefits.
Diabetes is present in 25% of hospitalized patients; yet effective hospital discharge programs for patients with diabetes are understudied. In particular, patients who are initiating or intensifying insulin therapy have the most to benefit in terms of glycemic control. However, these patients are also particularly vulnerable to poor transitions of care for a variety of reasons, including the complexity of therapy, inadequate patient education, differences in patient and provider expectations, and insufficient resources. Disruption of insulin therapy following hospitalization is associated with higher HbA1c, shorter survival, and increased readmissions and medical costs. In a Society of Hospital Medicine Survey, only one fourth of hospitals were supported with written protocols to standardize medication, education, equipment, and follow-up instructions. However, discharge order sets have largely been limited to the inpatient setting and have not been utilized to guide insulin use at hospital discharge. This study will assess whether a nurse supported diabetes focused inpatient discharge order set (DOS) can improve post-discharge outcomes among hospitalized patients with poorly controlled insulin-requiring diabetes.
This is a prospective, multi-center, non-randomized, single-arm, post-approval study of the FreeStyle Libre Flash Glucose Monitoring System intended to characterize the safety of the Libre Flash Glucose Monitoring System when used in pediatric patients with diabetes.
People with diabetes still smoke at equivalent rates as non-diabetics. There is lack of evidence regarding interventions for smoking cessation among individuals with diabetes. The aim of this project is to assess the 12 months efficacy of a smoking cessation intervention tailored to diabetes and gender specificities, in a population of 500 smokers with type 2 diabetes. The secondary objectives are to assess the impact of smoking cessation on anthropometric outcomes, diabetes control and renal function and fecal microbiota.