View clinical trials related to Type1diabetes.
Filter by:The aim of this study is to compare the pharmacokinetic (PK) profile of diluted insulin aspart (U25) with undiluted insulin aspart (U100) in school-aged children and adolescents with type 1 diabetes (T1D) utilizing the euglycemic clamp technique and a standardized meal in a controlled research environment. The investigators hypothesize that dilution of insulin aspart (U25) will alter the PK properties as compared to undiluted aspart.
The study is designed to evaluate two different dietitian-led self-management approaches in carbohydrate counting compared to routine dietary care (control) on glycaemic control in adult patients with type 1 diabetes: 1. The basic carbohydrate counting concept aims at improving carbohydrate counting accuracy and day-to-day consistency of carbohydrate intake (the BCC intervention) 2. The advanced carbohydrate counting concept aims at improving prandial insulin dose accuracy using an automated bolus calculator (the ABC-ACC intervention) The main hypothesis is that structured training and education in either the BCC concept or the ABC-ACC concept will reduce HbA1c or the average glucose variability more than routine dietary education.
Insufficient sleep and sleep irregularity (variability in sleep duration) are increasingly recognized as important contributors to glucose control and diabetes distress in type 1 diabetes (T1D). Up to 40% of adults with T1D had a sleep duration less than 6-6.5 hours per night. Diabetes distress is reported (40% prevalence) in individuals with T1D and is associated with poor glucose control. Despite findings that sleep disturbances are common in T1D, the current understanding of the effects of strategies to improve sleep on diabetes distress, and glucose control is limited. The purpose of this pilot study is to evaluate the effects of a sleep intervention on sleep duration, diabetes distress and glucose control in individuals with T1D and habitual short sleep. A randomized controlled trial in 20 adults aged 18 to 65 years with T1D is proposed. Eligible participants will be randomly assigned to a sleep intervention group or a control group. Differences between the two groups on the outcomes of sleep duration, diabetes distress and glucose control will be evaluated. Findings from this proposed pilot study will serve as the foundation for a larger clinical trial to improve sleep, reduce diabetes distress, and improve glucose control.
There is clear evidence that regular exercise improves wellbeing and reduces the risk of diabetes related complications in people with type 1 diabetes. However, many people with type 1 diabetes do not exercise regularly. The primary reason for this is fear of hypoglycaemia and loss of glycaemic control associated with exercise. This loss of glycaemic control is associated with traditional moderate intensity continous aerobic exercise advocated in the guidelines for exercise in people with type 1 diabetes. Recent work (unpublished) from our lab suggests high intensity interval training (HIT) may reduce the risk of hypoglycaemia in people with type 1 diabetes, however stronger evidence is needed before firm conclusions can be drawn. Therefore, the aim of this study is to determine the effects of HIT on glycaemic control in people with type 1 diabetes compared to no exercise and traditional moderate intensity continous exercise. 24 people with type 1 diabetes will be recruited to complete a randomised counterbalanced cross over study comparing 3x 2-week interventions periods. During these intervention periods participant will maintain their habitual lifestyle but complete either no exercise (control), traditional moderate intensity continous exercise or high intensity interval training. Throughout the intervention periods participants glycaemic control will be monitored using a flash glucose monitor.
The objective of the current study is to assess the prevalence of poor food literacy in young adults with type 1 diabetes through a national on-line survey. More specifically, the research question to be investigated as part of this project is: What is the current level of food literacy among young adults with type 1 diabetes? It is hypothesized that at least 50% of young adults with type 1 diabetes have a poor level of food literacy.
The "MD-Logic Switch Advisor" is a software product that is designed to assist in insulin dosage decision making and has two components: A. MD-Logic Switch Advisor for initiation of pump therapy - this product is designed to assist physicians in decision making when initiating insulin pump therapy. B. MD-Logic Switch Advisor for patients who use insulin pump therapy and need to switch to MDI (Multiple Daily Injections). This feasibility study will be divided to two parts: part A - will include up to 20 patients to evaluate in a feasibility study the switch Advisor from MDI to pump therapy part B - will include up to 20 patients to evaluate in a feasibility study the switch Advisor from pump therapy to MDI The main objective is to evaluate the safety and efficacy of using the MD-Logic Switch Advisor to determine insulin dosing for subjects with type 1 diabetes using pump therapy who wish to switch to from pump to MDI therapy and vice versa.
Few people with type 1 diabetes achieve exercise guidelines and many programmes designed to increase physical activity have failed. High-intensity interval training (HIT) has been shown to be a time-efficient alternative to traditional moderate-intensity continuous training (MICT) in various groups without type 1 diabetes. A single bout of HIT does not increase the risk of hypoglycaemia in people with type 1 diabetes. This study aimed to assess whether HIT a safe, effective and time-efficient training strategy to improve cardio-metabolic health and reduce the risk of hypoglycaemia in people with type 1 diabetes.
This study aimed to use a multi-disciplinary approach to evaluate a 6-week home-based high-intensity interval training (Home-HIT) intervention in people with type 1 diabetes.
This study aims to compare the effect of a bout of high-intensity interval training (HIT) with a bout of moderate-intensity continuous training (MICT) on glucose concentrations over the subsequent 24h period.
Rapid Action Insulin (RAI) absorption and action measured by time to reach maximum insulin concentration and glucose infusion rate.