Type 1 Diabetes Clinical Trial
Official title:
Effect of GLP-1 on Microvascular Insulin Responses in Type 1 Diabetes
GLP-1 increases skeletal and cardiac microvascular perfusion and improves insulin's microvascular responses in human subjects with T1DM, leading to improved metabolic insulin responses, endothelial function, and increased muscle oxygenation
The proposed study will determine the effect of GLP-1 infusion on microvascular perfusion and microvascular insulin responses in both skeletal and cardiac muscle microvasculature in humans with T1DM. The investigators will study 20 participants with T1DM using a state-of-the-art technology, contrast enhanced ultrasound (CEU), to assess whether GLP-1 augments skeletal and cardiac microvascular blood flow (MBF) as a representation of microvascular perfusion, flow-mediated dilation (FMD) as a measurement of endothelial function, and augmentation index (AI) and pulse wave velocity (PWV) as surrogates for large vessel compliance. The investigators will use the combined CEU and euglycemic-hyperinsulinemic clamp approach to determine if microvascular and metabolic IR improves as a result. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT05653518 -
Artificial Pancreas Technology to Reduce Glycemic Variability and Improve Cardiovascular Health in Type 1 Diabetes
|
N/A | |
| Enrolling by invitation |
NCT05515939 -
Evaluating the InPen in Pediatric Type 1 Diabetes
|
||
| Completed |
NCT05109520 -
Evaluation of Glycemic Control and Quality of Life in Adults With Type 1 Diabetes During Continuous Glucose Monitoring When Switching to Insulin Glargine 300 U/mL
|
||
| Recruiting |
NCT04016987 -
Automated Structured Education Based on an App and AI in Chinese Patients With Type 1 Diabetes
|
N/A | |
| Active, not recruiting |
NCT04190368 -
Team Clinic: Virtual Expansion of an Innovative Multi-Disciplinary Care Model for Adolescents and Young Adults With Type 1 Diabetes
|
N/A | |
| Recruiting |
NCT05413005 -
Efficacy of Extracorporeal Photopheresis (ECP) in the Treatment of Type 1 Diabetes Mellitus
|
Early Phase 1 | |
| Active, not recruiting |
NCT04668612 -
Dual-wave Boluses in Children With Type 1 Diabetes Insulin Boluses in Children With Type 1 Diabetes
|
N/A | |
| Completed |
NCT02837094 -
Enhanced Epidermal Antigen Specific Immunotherapy Trial -1
|
Phase 1 | |
| Recruiting |
NCT05414409 -
The Gut Microbiome in Type 1 Diabetes and Mechanism of Metformin Action
|
Phase 2 | |
| Recruiting |
NCT05670366 -
The Integration of Physical Activity Into the Clinical Decision Process of People With Type 1 Diabetes
|
N/A | |
| Active, not recruiting |
NCT05418699 -
Real-life Data From Diabetic Patients on Closed-loop Pumps
|
||
| Completed |
NCT04084171 -
Safety of Artificial Pancreas Therapy in Preschoolers, Age 2-6
|
N/A | |
| Recruiting |
NCT06144554 -
Post Market Registry for the Omnipod 5 System in Children and Adults With Type 1 Diabetes
|
||
| Recruiting |
NCT05379686 -
Low-Dose Glucagon and Advanced Hybrid Closed-Loop System for Prevention of Exercise-Induced Hypoglycaemia in People With Type 1 Diabetes
|
N/A | |
| Recruiting |
NCT05153070 -
Ciclosporin Followed by Low-dose IL-2 in Patients With Recently Diagnosed Type 1 Diabetes
|
Phase 2 | |
| Completed |
NCT05281614 -
Immune Effects of Vedolizumab With or Without Anti-TNF Pre-treatment in T1D
|
Early Phase 1 | |
| Withdrawn |
NCT04259775 -
Guided User-initiated Insulin Dose Enhancements (GUIDE) to Improve Outcomes for Youth With Type 1 Diabetes
|
N/A | |
| Active, not recruiting |
NCT01600924 -
Study on the Assessment of Determinants of Muscle and Bone Strength Abnormalities in Diabetes
|
||
| Completed |
NCT02855307 -
Closed-loop Control of Glucose Levels (Artificial Pancreas) During Postprandial Exercise in Adults With Type 1 Diabetes
|
Phase 2 | |
| Completed |
NCT02897557 -
Insulet Artificial Pancreas Early Feasibility Study
|
N/A |