View clinical trials related to Hypoglycemia.
Filter by:Neonatal hypoglycemia is associated with brain injury and impaired neurodevelopment outcomes in very low birth weight infants (VLBWI). Glycemic monitoring is usually performed by capillary or central line sampling but does not identify up to 81% of hypoglycemic episodes in preterm newborns. The investigators aim to assess if a continuous glucose monitor (CGM) can be used to maintain euglycemia (defined as a target value 72-144mg/dl) in VLBWI. It will be enrolled newborns ≤32 weeks gestational age and/or of birthweight ≤1500 g, within 48 hours of life, they will be randomized in two study arms, both them will wear Dexcom G4 Platinum CGM: 1) Unblinded group (UB): glucose daily intake will be modulated according to CGM (Dexcom G4 Platinum) during the first 7 days of life, alarms for hypos/hyper will be active; 2) Blinded group (B), glucose infusion rate will be modified according to 2-3 daily capillary glucose tests, alarms for hypos will be switched off. Pain at insertion will be evaluated with the validated Premature Infant Pain Profile (PIPP) scale. The estimated numerosity is 50 patients (25 for each arm).
No studies have investigated if the dietary composition of carbohydrate influences the glycaemic effect of single and multiple boluses of subcutaneous low-dose glucagon. Further, the recommended diet composition to patients with type 1 diabetes has not been thoroughly validated. Many patients with type 1 diabetes practice low carbohydrate eating patterns due to the assumption that this diet can reduce fluctuations in plasma glucose. Before glucagon can be used as an add-on to intensive insulin treatment, these aspects need to be elucidated. The purpose of this study is to determine, whether diet composition of carbohydrate affects the glycogen stores in the liver and affects the glucose response of glucagon during hypoglycaemia. HYPOTHESIS: In patients with type 1 diabetes, the glucose response of a single bolus of low-dose glucagon is not associated with diet carbohydrate content. AIM: The aim is to investigate how one week of high- compared to low-carbohydrate diet influence the glycaemic response of low-dose glucagon in patients with insulin pump treated type 1 diabetes. The secondary aim is to investigate how two dietary intervention weeks differ in the incidence of hypoglycaemia, postprandial hyperglycaemia, and daily glucose excursions. DESIGN:A non-blinded two-way cross-over, randomized study will be conducted. After participants have given an informed consent, they will go through four steps: 1) screening visit 2) Run-in period, 3) first meal intervention for one week finalizing with one study visit and 4) second meal intervention for one week finalizing with another study visit.
Obesity is increasing worldwide and consequently the need for efficient treatment opportunities. Roux-en-Y gastric bypass (RYGB) is one of the most commonly performed bariatric procedures used in the treatment of severe obesity. The surgery results in significant and sustained weight loss and has a beneficial effect on blood glucose regulation. However, some patients experience the syndrome postprandial hyperinsulinemic hypoglycemia years after the operation, with symptoms varying from mild dizziness to confusion, loss of consciousness and seizures. Larger insulin and glucagon-like peptide 1 (GLP-1) responses to an oral glucose load are believed to play a role in the syndrome, which is not yet fully understood. There are no current treatment guidelines beside dietary recommendations. The purpose of this study is to compare different pharmacological treatments on daily blood glucose variations as well as postprandial hormonal and autonomous changes in subjects with symptoms of postprandial hyperinsulinemic hypoglycemia after RYGB.
This will be a quasi-experimental study comparing blood glucose values 30 minutes after feeding alone or feeding + 40% dextrose gel in newborns at risk for transient neonatal hypoglycemia.
This study is designed to examine the value of infusing BHB in type 1 diabetic subjects during experimentally induced hypoglycemic episode in conjunction with testing of cognitive function. This will lay the basis for subsequent trials exploring the novel use of therapeutic doses of oral ketone formulations that are currently under commercial development, which could serve as adjunct therapies to protect the brain from hypoglycemia in type 1 diabetic subjects experiencing recurrent hypoglycemia.
The purpose of this study is to determine whether glucagon administered by microneedle patch is comparable to glucagon administered by injection pen in the treatment of insulin-induced hypoglycemia.
Objective: to gain experience with in-home use of a modified algorithm that will dose insulin to minimize projected hyperglycemia overnight in addition to suspending the pump if hypoglycemia is projected overnight and to obtain feasibility, safety, and initial efficacy data. Study Design: randomized controlled trial, with randomization on a night level within subject. Major Eligibility Criteria: clinical diagnosis of type 1 diabetes, daily insulin therapy for at least one year and an insulin infusion pump for at least 6 months; 15.0 to <46.0 years of age; HbA1c < 10.0%; no DKA in last 6 months; no hypoglycemic seizure or loss of consciousness in last 6 months; Living with a significant other or family member ("companion") committed to participating in all study activities, and being present and available to provide assistance when the system is being used at night. Sample Size: 30 subjects. Study Duration and Visit Schedule: duration approximately 3 months, with preliminary run-in activities followed by up to 90 days spent in clinical trial phase of study; clinic visits at enrollment, following CGM and system assessment run-in phases, at start of clinical trial phase, at 21-day point of clinical trial phase, and after 42 nights of successful system use. Major Efficacy Outcomes: - Primary: time in range (70-180 mg/dl, 3.9-10.0 mmol/L) overnight. - Secondary: time spent in hypoglycemia (≤70 mg/dl, 3.9 mmol/L) and time spent in hyperglycemia (>180 mg/dl, 10.0 mmol/L) overnight. Major Safety Outcomes: CGM measures of hypo- and hyperglycemia, including morning blood glucose and mean overnight sensor glucose; adverse events including severe hypoglycemia and diabetic ketoacidosis.
Hygieia Research seeks to conduct a prospective randomized clinical study involving adult subjects with uncontrolled Type-2 diabetes requiring insulin. The study seeks to demonstrate that the clinical application of the d-Nav will achieve metabolic control in a safe and effective manner.
This is an open-label, exploratory pilot study in patients with T1D. The study will involve two daytime clinical research center visits 7-14 days apart. Subjects will receive a single injection of G-Pen™ (glucagon injection) at each visit.
The purpose of this study is to determine if a small dose of glucagon (mini-dose glucagon) is effective for the treatment of non-severe hypoglycemia in adults with type 1 diabetes (T1D).