Active clinical trials for "Diabetes Mellitus, Type 1"

This trial is conducted in Europe. The aim of this trial is to investigate the exposure of NN5401 (insulin degludec/insulin aspart) in young adults and elderly subjects with type 1 diabetes mellitus.

Insulin is crucial to help the body metabolize ('burn') sugar (glucose). Even though juvenile (type 1) diabetes (T1D) is primarily due to the lack of insulin, patients with T1D tend to become less sensitive to insulin, particularly during adolescence. The overall objective of this project is to gain further insight into the possible benefits of supplementation with glutamine (GLN), a natural dietary amino acid, enhancing insulin sensitivity in adolescents with T1D. To elucidate the impact of glutamine, the investigators will use a method called the 'euglycemic, hyperinsulinemic clamp': it consists of giving an IV drip of insulin, while the drop in blood sugar is prevented by giving variable, precisely measured amounts of glucose by vein: the amount of glucose required to prevent a drop in blood sugar reflects the body's sensitivity to insulin. The investigators will also give an IV drip of glucose and arginine (a building block of protein) 'tagged' with non-radioactive isotopes to better understand how glutamine may work. This procedure will be performed in 2 groups of 10 adolescents in the morning either after a strenuous exercise performed the previous afternoon (group 1; n=10), or after a sedentary day (group 2; n=10). Each subject will be studied twice, once after taking oral GLN, once after placebo, in separate clinical research center (CRC) admissions a few weeks apart, in random order. Should the investigators hypothesis prove to be true, it would warrant long term studies to determine whether sustained dietary GLN supplementation can decrease insulin requirements and ultimately improve diabetes control in teenagers with T1DM, If successful, this approach could potentially have a significant positive impact in terms of adolescent health.

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) properties of FIAsp (faster-acting insulin aspart) in children, adolescents and adults with type 1 diabetes.

The purpose of this research study is to find out ways to help pre-teens and teens and their families to improve diabetes control and to help with the burden of diabetes management. Specifically, the study aims to find out if coming to diabetes clinic more frequently and for a longer period of time helps adolescents with diabetes, and if adolescents who wear a continuous glucose monitor (CGM) for 3-5 days a month will have better diabetes control.

The purpose of this study was to determine the ability of a family-focused, office-based intervention to improve medical and behavioral outcomes for children and adolescents with type 1 diabetes.

The primary study objective was to compare the rate of "all hypoglycemia" (composite outcome of the following hypoglycemia events: symptomatic hypoglycemia episodes, low continuous glucose monitoring system (CGMS) excursions confirmed by fingerstick blood glucose (FSBG), low FSBG readings performed at other times) between children treated with Lantus (insulin glargine) and Neutral Protamine Hagedorn (NPH) insulin. Secondary objectives were to compare insulin glargine and NPH in terms of: rates of specific types of hypoglycemia: symptomatic, severe, nocturnal, nocturnal symptomatic, and severe nocturnal symptomatic hypoglycemia HbA1c change from baseline to end-of-treatment, and HbA1c at end-of-treatment percentage of patients reaching HbA1c less than 7.5% (target value) at end of treatment average blood glucose over whole trial and at end of trial, as estimated by continuous glucose monitoring (CGM), and blood glucose variability

Immediate feedback of hemoglobin A1c (A1c) results to adults with type 1 and 2 diabetes allows more appropriate care decisions at the clinic visit and may improve glycemic control. The investigators' objective is to determine whether immediate feedback of A1c results to children with type 1 diabetes will improve patient care and glycemic control.

The hypothesis is that an optimal formulation of fast acting and intermediary acting insulin analogues will improve post prandial glycaemic control in patients with type 1 diabetes

To investigate in type 1 diabetic patients the glucodynamic response to HMR1964 insulin and RHI (HOE31HPR100) injected subcutaneously before and after a standard meal

Our hypothesis is that a successful clinical islet transplant program can be established at the University of Wisconsin using a steroid -free, sirolimus- and low dose tacrolimus - based immunosuppressive drug regimen (Edmonton protocol). We intend to answer the following research questions: 1) will treatment of islet transplant recipients with thiazolidinediones (i.e. pioglitazone) enhance post-transplant islet function and reduce the number of islets necessary to achieve adequate metabolic control? 2) which type 1 diabetic patients are optimal candidates for islet transplantation (i.e. islet transplant alone or islet after kidney transplantation)? 3) Can cadaver donor pancreases, which are ordinarily discarded and not used for pancreas transplantation be used for islet transplantation?