View clinical trials related to Diabetes Mellitus, Type 2.
Filter by:The purpose of this study is to determine if the incidence and duration of hypoglycaemia (low blood sugar) is reduced through the use of the FreeStyle Navigator Continuous Glucose Monitoring System in people with Type 1 diabetes mellitus at good glycemic control. The investigators hypothesize that the access to real-time continuous glucose concentration data along with alarms will enable people with type 1 diabetes at reasonable metabolic control to reduce the time spent in hypoglycaemia.
Like most endocrine axes, the entero-insular axis is expected to go through an age-related physiological deterioration, what might contribute to special features of the elderly onset type 2 diabetes in comparison to middle-age. Twenty four NGT volunteers will be evaluated by a meal tolerance test (MTT) for incretin hormone measurements, and by the hyperglycemic clamp followed by an arginine test for assessing the beta-cell function and the acute insulin response. Others parameters as body composition and basic biochemistry will be also evaluated at Laboratory of Investigation on Metabolism and Diabetes - LIMED / State university of Campinas, Brazil. The characterization of the glucagon-like peptide-1 (GLP-1) production, dipeptidyl peptidase IV (DPP-IV) activity and/or endocrine pancreas incretin-response at aging, might be an interesting evidence to reinforce an incretin-based therapeutic approach for elderly onset type 2 diabetes.
Type 2 diabetes (T2DM) is characterized by hyperglycemia, insulin resistance, absolute or relative insulin deficiency, hyperglucagonemia, increased hepatic glucose production, frequently accelerated gastric emptying and obesity. The known effects of the incretin hormone glucagon-like peptide-1 (GLP-1) on the metabolism are stimulation of insulin secretion, inhibition of glucagon secretion and hepatic glucose production, reduction in gastric emptying and modulation of the appetite. T2DM have disturbances in this system, providing a rationale for therapeutic use of GLP-1 in T2DM. Furthermore, GLP-1 seems to exert trophic effects on the beta-cell. Dipeptidyl Peptidase IV (DPP-IV) inhibitors represent a new class of oral anti-hyperglycemic agents for the treatment of T2DM. The therapeutic utility of these antihyperglycemic agents rests on their ability of to increase active (intact) levels of incretin peptides, including GLP-1 and GIP. Twenty four T2DM volunteers will be evaluated by a meal tolerance test (MTT) for incretin hormone measurements, and by the hyperglycemic clamp followed by an arginine test for assessing the beta-cell function and the acute insulin response. Others parameters as body composition and basic biochemistry will be also evaluated at Laboratory of Investigation on Metabolism and Diabetes - LIMED / State university of Campinas, Brazil. T2DM in elderly are behaving differently. Elderly patients have no increase in liver production of glucose; when obese, have normal insulin secretion, however, display extreme resistance to its action. In non obese individuals, the concentration of glucose necessary for insulin secretion is increased and the action is standard. These findings suggest therefore that the approach should be differentiated treatment for these individuals.
This study is conducted in Europe. The aim of this observational study is to investigate the incidence of serious adverse drug reactions when using NovoMix® 30 (biphasic insulin aspart 30) or Levemir® (insulin detemir) for treatment of type 2 diabetes mellitus under normal clinical practice conditions in Macedonia.
This trial is conducted in Japan. The aim of this clinical trial is to investigate the safety (with emphasis on hypoglycaemia) after switching from long-acting insulin analogue/intermediate-acting insulin or pre-mixed insulin/pre-mixed insulin analogue on a twice daily regimen to NN5401 (SIAC, insulin degludec/insulin aspart) on a twice daily regimen in subjects with type 2 diabetes mellitus.
This study is conducted in Asia. The aim of this observational study is to investigate the safety and efficacy of insulin detemir as add-on therapy in type 2 diabetic patients who are using oral antidiabetic drugs.
Retrospective nested non-matched case control study comparing patients by glycemic status
The purpose of this study is to determine if by using insulin analog (Glargine and lispro insulin) with an insulin pen the investigators are able to obtain a higher rate of correct timing of insulin and food administration as when compared to the usual therapy (insulin NPH and regular) with syringes.
This trial is conducted in Japan. The aim of this clinical trial is to investigate the safety (with emphasis on hypoglycaemia) after switching from long-acting insulin analogue or intermediate-acting insulin to insulin degludec (NN1250, SIBA) on a basal-bolus regimen in subjects with type 1 diabetes mellitus.
The primary aim of this study is to investigate the safety and tolerability of AZD4017 when given as multiple oral ascending doses to healthy volunteers. This will be done by comparing the effect of AZD4017 to placebo. The study will aslo investigate the absorption, distribution and disappearance of AZD4017 in the body. Information about plasma concentrations of AZD4017 vs time after dose intake will also be collected and some measures of pharmacokinetics versus pharmacodynamics will be included. The future indication for AZD4017 is planned to be Type 2 Diabetes Mellitus.