Active clinical trials for "Diabetes Mellitus, Type 1"

Investigators hope that providing patients and families with additional ways of communication with the diabetes care team will improve diabetes control.

This study is conducted in Asia. The aim of this post marketing surveillance (PMS) is to assess safety and effectiveness of long-term treatment with Tresiba® (insulin degludec) in patients with diabetes mellitus requiring insulin therapy under normal clinical practice conditions. A total of 4000 patients will be enrolled to investigate long term (3 years of treatment) safety of Tresiba® and additional 2000 patients will be enrolled to assess the safety in an early stage of the PMS more precisely. At the time of enrolment the patients will be randomly allocated to either 3 years or 6 months observation group.

The total amount of carbohydrates (CHO) at meal consumed strongly predicts the glycemic response in children and adolescents with type 1 diabetes. Carbohydrate counting is a technique to adapt a dose of rapid acting insulin to the carbohydrate content of a meal. Thanks to this flexible insuline therapy, the glycemic control and the quality of life tend to improve. Carbohydrate counting is a recommended technique in the adult diabetic population. There is little data on the use of this methode in youth with diabetes. There are no studies on the change of carbohydrates content at meals in children and adolescents with diabetes practicing counting carbs, while it is the main interest of this technique. The aim of this study is to assess how children and adolescents with type 1 diabetes use the possibility to change their carbohydrate amount at each main meal when they use the counting carb method. The investigators hypothesize that children vary their amount of CHO greatly. This is an argument for using this technique in pediatrics

This is an open-label, non-randomised pilot study, to evaluate user performance and system accuracy in blood Glucose monitoring system with glucose adjustment. Twelve male and female volunteers aged 18-45, with a documented diagnosis of Type I diabetes for at least 12 will be enrolled in this study.

Rationale. Degludec is a longer-acting insulin analog compared to glargine and detemir. In a fraction of type 1 diabetic patients, insulin glargine and insulin detemir may not achieve 24h coverage, reflected by raising pre-dinner glucose levels when they are administered at bedtime. As up-titration of bedtime long acting insulin increases risk of nocturnal hypoglycaemia, this clinical problem can be addressed by an additional injection of in the morning. These type 1 diabetic patients may benefit from shifting from twice daily insulin glargine/detemir to once daily insulin degludec, which shows an extended activity over 24h, up to 48h. Objective. To evaluate the effects of shifting from twice daily insulin glargine or detemir to once daily insulin degludec on HbA1c and glucose profiles in type 1 diabetic patients during a period of 3 months. Study design. Observational analytic prospective study. Protocol. Type 1 diabetic patients on twice daily insulin glargine or detemir (because of pre-dinner hyperglycemia due to supposed glargine/detemir coverage <24h) will be identified and enrolled. During a run-in period of 1 week, the investigators will collect data on HbA1c values as IFCC/DCCT-aligned and on glucose profiles using glucose meters. Patients will undergo a 7-14 day continuous glucose monitoring before and eventually during (additional 7-14 days) the shift from twice to once daily basal insulin. Patients will be re-assessed 12 weeks after initiation of insulin degludec with determination of HbA1c and 7-14 day continuous glucose monitoring.

This study is conducted in Asia. The aim of this study is to investigate the safety and efficacy of NovoLet® human insulin delivery system in an outpatient setting.

This study is conducted in Africa. The aim of this study is to estimate the percentage of children and adolescents below or equal to 15 years in Tunisia with acceptably controlled diabetes mellitus type 1.

The purpose of the study is to investigate how people with type 1 diabetes experience and manage their diabetes, eating, and weight. Summary of the Study: If you choose to participate, you will complete a set of questionnaires and a structured interview. You will then wear a continuous glucose monitor and use your cell phone to answer study questions for a period of 3 days. The questions come in the form of regular phone calls between the hours of 8:00 a.m. and 10:00 p.m. Each call takes only a minute or two to complete. You will also be asked to call in and answer study questions at other times during the day, especially after eating. The study involves a minimum of 2 clinic visits to Duke. Participants who live greater than 1.5 hours from Duke can be approved to take part in the study by phone/Skype. Participants will receive and return study materials through the mail.

This study is conducted in Europe. The aim of this study is to evaluate efficacy and safety of insulin detemir (Levemir®) used as basal insulin on the glycaemic control, weight and incidence of hypoglycaemic events in insulin treated subjects with type 1 or type 2 diabetes treated with insulin NPH under normal clinical practice conditions in Slovakia.

The investigators hypothesise that reducing rapid-acting insulin dose after exercise will help prevent Type 1 diabetes individuals experiencing hypoglycaemia.