Active clinical trials for "Diabetes Mellitus, Type 1"

The objective of this study is to test whether an individualized carbohydrate intake based on weight and pre physical activity glucose level is more effective than usual camp care to improve glucose control in children and adolescents engaging in team sports (basketball, soccer, hockey) during a summer camp. At the enrollment interview, in addition to collecting patient's information (age, sex, diabetes duration, recent A1c, type of treatment, insulin doses body weight, concomitant diseases, diabetes complications and history of severe hypoglycemia), a continuous glucose monitoring system (FreeStyle Libre) will be installed by a nurse. At least, eight sports sessions per participant are planned for this study. In a randomized order, the individualized carbohydrate intake will be applied during at least 4 interventions sport sessions while at least 4 with matching types of sports will be used as control sessions. Two sport sessions are routinely scheduled at the camp each day; from 9h:30 to 10h:30 and from 11h:00 to 12h:00. For intervention sessions that involve individualized carbohydrate intake, the FreeStyle Libre will be scanned 0-10 minutes before the start of the team sport. Carbohydrates will then be given in the amount of 0.5g/kg for glucose levels between 4.5 to 7.0 mmol/L and 0.25g/kg for glucose levels between 7.1 to 10.0 mmol/L and none will be given if glucose levels are between 10.1 and 15.0 mmol/L. When glucose levels are below 4.5 mmol/L or above 15.0 mmol/L, the camp staff will take care of hypoglycemia/hyperglycemia treatment. During control sessions, as per camp routine care, there will be no measurement of glucose levels before the start of physical activity.

A Phase I, randomised, single-centre, double-blind, single-dose, three period, balanced cross over study in a glucose clamp setting. The study compares the pharmacodynamic, pharmacokinetic and safety characteristics of AT247, NovoRapid® and Fiasp® in male participants with type I diabetes mellitus.

The aims of this study were to: (1) Investigate the association between perceived diabetes-specific stress, self-efficacy, self-management and glycemic control in children and adolescents with type 1 diabetes mellitus (T1D). (2) Explore whether self-efficacy and self-management mediates the relationship between perceived diabetes stress and glycemic control in adolescents with type 1 diabetes (T1D). (3) Explore whether self-efficacy and self-management moderated the relationship between perceived diabetes stress and glycemic control in adolescents with type 1 diabetes (T1D).

The purpose of the study is to examine whether a simplified meal approach (as compared to exact carbohydrate counting) can alleviate the need of carbohydrate counting without worsening postprandial control in youth and young adults with type 1 diabetes using hybrid closed-loop insulin delivery with the Cambridge Artificial Pancreas FX System (CamAPS FX system).

Objective: To assess the efficacy and safety of an insulin-glucagon dual-hormone (DH) closed-loop system compared with an insulin-only single-hormone (SH) closed-loop system in adolescent with type 1 diabetes. Methods: In a 26-h, randomized, crossover, inpatient study, 20 children and adolescents with type 1 diabetes used two modes of the DiaCon Artificial Pancreas system: DH and SH closed-loop control. During each study period, participants will have one overnight stay, received three meals and performed exercise for 45 min (bicycle with estimated 50% V02max). Endpoint: The primary endpoint is sensor-derived percentage of time in hypoglycemia (<3.9 mmol/L).

A prospective, single-arm study of 13 weeks of home use of the t:slim X2 insulin pump with Control-IQ technology in individuals with type 1 diabetes who will plan to use at least one basal rate > 3 units/hr.

A cornerstone in the management and treatment of people living with type 1 diabetes (T1D) is to engage in regular physical exercise for a variety of health and fitness reasons. Despite these well-established benefits, many people with T1D experience their challenging glycaemic condition as a high barrier to exercise. The challenge of managing glycaemia around exercise together with fear of hypoglycaemia (FOH) remain major barriers to exercise in T1D patients, meaning that many are discouraged from exercise. If people with T1D wish to engage in exercise in a safe manner, a certain level of pre-planning before exercise is required in terms of insulin dosing and target glucose concentration. Numerous research projects have been performed in the morning where participants exercise in the fasted state, for logistical reasons, because of easier insulin management in fasting conditions and a lower risk of hypoglycaemia during or after the exercise bout. However, in reality, advanced planning of exercise is not always possible, and many patients may also wish to exercise after their meal. Hence, it is important to take into account the impact of prandial state on blood glucose responses to exercise in patients with T1D. While evidence on the importance of timing of exercise and on the benefits of postprandial exercise for improving glucose control is available in patients with type 2 diabetes, less studies have been conducted in T1D despite this being of high clinical importance. Therefore, more insight is needed into the glycaemic and metabolic effects of different postprandial exercise modalities aiming to reduce the risk of hypoglycaemia and improve glucose control, both during and after exercise. Postprandial exercise can be a useful strategy to improve glycaemic control but research in T1DM is very scarce, with only few studies that have been conducted and optimal exercise regimens remaining unknown. Summarizing, prandial state is an important factor to take into account in exercise in people with T1D, with glycaemic responses that substantially vary between fasted or postprandial exercise. Performing exercise in the postprandial period is of high clinical relevance however there is a scarcity of research in this area. Therefore, more studies that examine the glycaemic and metabolic effects of different modalities of postprandial exercise in people with T1D are needed. All of this aiming to simplify exercise-associated countermeasures and improve (postprandial) glucose control, and thereby reduce barriers to PA in this population.

This is an open-label, multicenter, Phase 1 study evaluating the safety and tolerability of VCTX210A combination product in patients with T1D

The investigators aim to assess the glycemic outcomes of a fully automated insulin-and-pramlintide artificial pancreas and a comparator insulin-alone artificial pancreas with carbohydrate matched boluses.

This study is a randomized-control pilot study that aims to evaluate Time Limited Eating (TLE) in the pediatric T1D population, implemented within the first six months after diagnosis. This period is characterized by residual β-cell function, during which TLE may have the ability to preserve and improve β-cell activity, indicated by increased C-peptide production. The investigators aim to assess the feasibility, acceptability, and safety of TLE in the pediatric T1D population, as well as to investigate the impact of TLE on β-cell function, insulin sensitivity, and glycemic control.