View clinical trials related to Type 1 Diabetes.
Filter by:This study proposes to examine the impact of time of day (morning versus afternoon) on the variability of blood glucose responses to high resistance exercise in a single group of patients with type 1 diabetes. Participants will be asked to wear a continuous glucose monitor during the 3 weeks of testing. During the six exercise sessions (three in the morning while fasted and three in the afternoon), participants will complete the same resistance exercise protocol.
Aim: Dietary carbohydrate is the predominant macronutrient affecting postprandial blood glucose excursions, dietary fat and protein can also significantly impact the postprandial glycemic profile. The aim of this study is to compare the impact of additional dose of extended insulin bolus; using Pankowsko algorithm (PA) to usual standard carbohydrate counting (CC) on postprandial glucose excursions for high fat /high energy density mixed meal for 12 hours. Methods: In this single-center, non-blinded, randomized, crossover study a high fat, high energy density test meal containing 80 gram carbohydrate (34%), 70 gram fat (66%) and 35 g protein (14%) was given using standard carbohydrate counting (CC) on the first test day and PA was used for the second test day for the same meal. Two methods were compared on postprandial early (0-120 min), late (120-720 min) and total (0-720 min) glucose response in 20 patients with type 1 diabetes mellitus (T1DM), aged 9-18 years on continuous subcutan insulin infusion (CSII) therapy using continuous glucose monitoring system (CGMS).
The purpose of this study is to test the acceptability and effectiveness of an individualized eating strategy as part of diabetes self-management to improve glycemic levels among youth with type 1 diabetes (T1D) and suboptimal glycemic management. Investigators will assess participant acceptability of and adherence to a 6-month individualized eating strategy ("MyPlan") characterized by approximate day-to-day consistency in the frequency and timing of meals and snacks and distribution of carbohydrate throughout the day. Within-individual change in glycemic levels between baseline and 6-months of the study will also be compared. The goal of the study is to inform the design of a future randomized clinical trial to test the addition of the MyPlan eating strategy to ongoing diabetes clinical care among youth with T1D.
Despite the promising data emanating from trials investigating the effectiveness of advanced hybrid closed loop (AHCL) insulin delivery systems in managing glycaemia in those with type 1 diabetes (T1D), we currently know little about their efficacy in optimising glycaemia when physical activity is factored into the equation. With the introduction of new AHCL systems that have novel technological features, we are left with important questions of how to optimise their use around physical exercise to not only minimise dysglycaemia, but also encourage individuals with T1D to lead a physically active lifestyle for the associated wider health benefits. This will be a three-period, randomised, cross-over study with a single-hormone (insulin) AHCL system that compares the efficacy of three insulin management strategies: (i) unannounced exercise and a full dose of meal-time insulin 90-minutes prior to commencement, (ii) a 25% reduced dose of meal-time insulin with exercise announcement 90-minutes prior to commencement and (iii) a 25% dose reduction in meal-time insulin with exercise announcement 45-minutes prior to commencement, in optimising TIR around dynamic physical exercise in adults with T1D.
The purpose of this study is to determine if providing in clinic point-of-care autonomous AI diabetic retinopathy exams improves screening rates compared to standard of care referral to an eye care provider, in a randomized control trial in a racially and ethnically diverse cohort of youth.
The aim of this observational clinical trial is to obtain data on the safety, efficacy and satisfaction of the Tandem T:Slim X:2 Pump System in patients with type 1 diabetes.
Retrospective multicenter study analyzing data gathered during the FUTURE study (S59342) to assess the effect of using Insulin Glargine 300 U/mL (Gla-300) on measures of diabetes control and quality of life. Of the FUTURE participants, data about the type of insulin the participants used will be gathered. On the basis of these data participants will be divided in two groups (control or investigational). Change in glycemic control and quality of life from before to after the switch to Gla-300 (investigational group) will be compared to the change of glycemic control and quality of life of the FUTURE participants who did not switch to Gla-300 (control group). The FUTURE study was a 24-month during multicenter observational cohort study analyzing data on the use of the Abbott Freestyle Libre in people with diabetes. Data were gathered during standard clinical follow-up, and from questionnaires that were presented to the participants at defined time points.
Observational cross-sectional multicenter study about clinical effect of intermitent continuous glucose monitoring (Flash) in adult type 1 diabetes patients in an Spanish public health system.
An artificial pancreas (AP) is a control system for automatic insulin delivery. The investigators have implemented a missed meal bolus detection algorithm for use within an AP control system. The robust R-AP system used in this protocol has been designed to handle a variety of real-world scenarios that are critical to a high-risk patient population. The investigators will test how well the new algorithm handles missed or inaccurate meal announcements. This type of algorithm may significantly improve glucose control over the standard model predictive control (MPC) closed-loop algorithm without these new algorithm features for patients with type 1 diabetes.
The purpose of the study is to determine the accuracy of two different continuous blood sugar monitoring systems in hospitalized patients by comparing them standard laboratory blood sugar testing in the hospital.