Evaluation of Capillary Blood Collection Devices (Mitra® and HemaPEN®)
PhenylketonuriaMetabolic DiseasesThe aim is to demonstrate a new application for a blood collection device. This device is already widely used in pharmacology. It is not currently used for metabolic diseases. Its ease of use enables repeated sampling at home. What's more, the device can be sent by post, making it ideally suited to the needs of this cohort of children, whose phenylalanine levels need to be monitored very regularly.
Anaplerotic Therapy Using Triheptanoin for Patients With Glycogen Storage Disease Type I
Glycogen Storage Disease Type IThis study will be an open-label, prospective, interventional feasibility pilot project to study the efficacy, safety, and tolerability of UX007 (triheptanoin) on reducing hypoglycemic events in patients with GSD I. Subjects will serve as their own control. Five (5) subjects who are treatment naïve to UX007 (triheptanoin) and are already on standard dietary therapy for GSDI will be enrolled. The primary objective is to evaluate the efficacy, safety, and tolerability of UX007 (triheptanoin) in patients with GSD I. The secondary objectives include evaluating the effect of UX007 (triheptanoin) on maintaining the duration of normoglycemia between meals based on glucose monitoring (Preventing and reducing the frequency of hypoglycemia); reduction/stabilization of the dose of cornstarch; and the prevention of increased liver steatosis based on ultrasound with elastography.
Impact of Night Shift Work on 24-hour Blood Glucose Levels
Circadian Rhythm; InversionMetabolic DiseaseThis study will determine whether nurses regularly working night shifts have elevated 24-hour glucose levels compared to nurses regularly working day shifts, using continuous glucose monitoring (CGM).
An Open-Label, FIH Study Evaluating the Safety and Tolerability of VCTX210A Combination Product...
Diabetes MellitusDiabetes Mellitus6 moreThis is an open-label, multicenter, Phase 1 study evaluating the safety and tolerability of VCTX210A combination product in patients with T1D
Metabolites Profiling Reveals Nutrient Processing Patterns Upon Dietary Loading
Metabolism DisorderNutritionThe reasonable combination of macronutrients including carbohydrates, proteins and fat, is the basis of rational diet and beneficial to treatment of metabolic diseases including obesity and diabetes. Endocrine hormones play pivotal roles in regulation of nutrients metabolism and energy homeostasis. However, the dynamic metabolism following the consumption of macronutrients and the relationship between various metabolites and endocrine hormones during these procedures yet to be adequately explained nowadays. Therefore, in this study, the investigators selected glucose, protein, fat and mixed meal tolerance test (MMTT) for the loading tests, endocrine hormones and metabolites were detected to profile the molecular changes in the plasma. The investigators aimed to explore the nutrient processing patterns of various macronutrients and determine the interaction between metabolic hormones and metabolites.
Promotora-Led Intervention for Metabolic and Mental Health
PreDiabetesObesity3 moreEvidence-based programs to prevent diabetes among high-risk individuals are less effective among those who also have mental health needs. This study involves developing and pilot testing the first adaptation of the landmark Diabetes Prevention Program lifestyle intervention to simultaneously treat prediabetes and elevated mental health symptoms. This project has large potential to impact public health, given that more than half of the U.S. adult population has either of these conditions, and is at risk for developing comorbid diabetes and mental illness.
Diet and Exercise in Pompe Disease
Pompe DiseaseGlycogen Storage Disease Type II1 moreThis study examines the effects of individualized diet and exercise plans on muscle strength, quality of life and respiratory function in Pompe disease. Subjects will be given a diet and exercise plan based on their individual needs, which will be followed for 16 weeks. Participants will also be provided with an activity tracker in order to track their exercise activities, access to an app that will allow them to input their daily food intake, and they will also come to the University of Florida for exercise tests, respiratory tests and questionnaires.
Day and Night Closed-loop in Young People With Type 1 Diabetes
Diabetes MellitusDiabetes Mellitus4 moreThe main study objective is to determine whether 24/7 automated closed-loop glucose control combined with low glucose feature will improve glucose control as measured by HbA1c. This is an open-label, multi-centre, multi-national, single-period, randomised, parallel group design study, involving a 6 month period of home study during which day and night glucose levels will be controlled either by a closed-loop system combined with low glucose feature (intervention group) or by insulin pump therapy alone (control group). It is expected that a total of up to 150 subjects (aiming for 130 randomised subjects) with type 1 diabetes will be recruited through paediatric outpatient diabetes clinics of the investigation centres. Participants will all be on subcutaneous insulin pump therapy. Subjects in the intervention group will have proven competencies both in the use of the study insulin pump and the study continuous glucose monitoring (CGM) device, and will receive appropriate training in the safe use of closed-loop insulin delivery system and low glucose feature. All subjects will have regular contact with the study team during the home study phase including 24/7 telephone support. The primary outcome is between group differences in HbA1c levels at 6 months post study arm initiation. Secondary outcomes are the time spent in the glucose target (3.9 to 10.0mmol/l; 70 to 180mg/dl), time spent with glucose levels above and below target, as recorded by CGM, and other CGM-based metrics. Safety evaluation comprises assessment of the frequency of severe hypoglycaemic episodes and diabetic ketoacidosis (DKA).
Safety, Tolerability and PK of PXL770 in Healthy Male Subjects
Metabolic DiseasePXL770 is a direct activator of 5' adenosine monophosphate-activated protein kinase (AMPK) being developed by Poxel S.A. for the treatment of type 2 diabetes mellitus (T2DM). In Part A of this study, we'll test the safety, tolerability and pharmacokinetics (PK) of repeated doses. In Part B, we'll co-administer PXL770 and rosuvastatin (a HMG-CoA reductase inhibitor) to assess any drug-drug interaction.
MGTA-456 in Patients With Inherited Metabolic Disorders Undergoing Hematopoietic Stem Cell Transplantation...
Inherited Metabolic Disorders (IMD)This study is designed to assess the safety and efficacy of using MGTA-456 in patients with Inherited Metabolic Disorders (IMD) undergoing stem cell transplantation.