Clinical trials: Glucagon Deficiency
Type 1 Diabetes, Type 1 Diabetes Mellitus With Hypoglycemia
Maximising Time With a Normal Blood Glucose to Restore the Glucagon Response in Type 1 Diabetes
Almost all people who have had type 1 diabetes for 5 years have a defect in secretion of the hormone Glucagon. This hormone is involved in the body's response to low blood glucose (hypoglycaemia).
- Conditions
- Type 1 Diabetes, Type 1 Diabetes Mellitus With Hypoglycemia, Hypoglycemia, Hypoglycemia Unawareness
- Trial name
- NCT04614168
- Testing
- Stepped hyperinsulinaemic-hypoglycaemic clamp study, Insulin pump, Continuous glucose monitor
- Where
- United Kingdom
- Volunteers
- 24 people
- Sponsor
- University of Edinburgh
Healthy Volunteer Study, HPA
Glucagon-like Peptide-1 Receptor Agnoists for the Assessment of Adrenal Function
This study aims to investigate the effects of a single dose of the glucagon-like 1 receptor agonist semaglutdie/Rybelsus on the hypothalamo-pituitary-adrenal axis, thus cortisol levels and other stresshormones in healthy males.
- Conditions
- Healthy Volunteer Study, HPA, Cortisol Deficiency, Adrenal Insufficiency
- Trial name
- PIANO (NCT06608433)
- Testing
- semaglutide
- Where
- Switzerland
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Cystic Fibrosis, Hypoglycemia
Hypoglycemia and Glucagon Response in CF
The goal of this clinical trial is to investigate the etiopathogenesis of isolated hypoglycemia and hypoglycemia with abnormal glucose tolerance in children with Cystic Fibrosis (CF) and to evaluate the role of glucagon and…
- Conditions
- Cystic Fibrosis, Hypoglycemia, Glucagon Deficiency, Pancreatic Insufficiency
- Trial name
- NCT05700604
- Where
- Turkey (Türkiye)
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Marmara University
Sepsis, Thiamine Deficiency
Effect of Thiamine on Serum Glucagon And Reactive Oxygen Species (ROS)
This research is a clinical trial with a Randomized Controlled Trial (RCT) design. The purpose is to identify the effect of intravenous thiamine administration compared to normal saline placebo on glucagon levels and ROS levels…
- Trial name
- NCT05663164
- Testing
- Vitamin B
- Where
- Indonesia
- Volunteers
- 30 people
- Sponsor
- Universitas Sumatera Utara
Adult Growth Hormone Deficiency, Hypothalamic-pituitary Disorders
The Glucagon Stimulation Test for Evaluation of Adult Growth Hormone Deficiency and Adrenocorticotropic Axis
The purpose of this study is to find out if the Glucagon Stimulation Test (GST) is a reliable alternative to the Insulin Tolerance Test (ITT) for diagnosis of Growth Hormone Deficiency (GHD) and adrenal insufficiency.
- Trial name
- GST (NCT01282164)
- Testing
- Glucagon stimulation test and insulin tolerance test
- Where
- 4 sites in United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Overweight and Obesity
Role of Caveolin 1 (CAV-1) Deficiency in Response to Glucagon-like Peptide 1 (GLP-1) Receptor Agonist Treatment
Obesity has become an important public health issue that leads to insulin resistance, diabetes, hypertension, dyslipidemia, and cardiovascular diseases.
- Trial name
- NCT06069622
- Testing
- 24-hour ambulatory blood pressure, Liberal salt diet
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Brigham and Women's Hospital
Diabetes, HIV Infections
The Study of HIV Protease Inhibitors and Their Effects on Glucose Metabolism
The purpose of this study is to determine the mechanisms by which HIV protease inhibitors contribute to the development of diabetes in HIV-infected patients.
- Conditions
- Diabetes, HIV Infections, Insulin Resistance
- Trial name
- NCT00259727
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Familial Renal Glucosuria, Diabetes Mellitus
Human Solute Carrier Family 5 Member 2 (SLC5A2) Deficiency and the Glucagon-Incretin Axis
Sodium-glucose-cotransporter 2 (SGLT2) are a new type of oral antidiabetic drugs. SGLT2 inhibitors increase the urinary glucose excretion and thereby decrease blood glucose levels.
- Conditions
- Familial Renal Glucosuria, Diabetes Mellitus, Cardiovascular Diseases
- Trial name
- NCT03965000
- Testing
- Mixed-meal-tolerance-test
- Where
- Austria
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Medical University Innsbruck
Adults Growth Hormone Deficiency.
Pegvisomant With Glucagon Test to Assess for Adult Growth Hormone Deficiency
Hypothesis: Pegvisomant combined with the glucagon stimulation test (GST) can improve the accuracy of this test when used to diagnose adult GH and cortisol (steroid hormone)insufficiency.
- Trial name
- NCT01804413
- Testing
- Pegvisomant, Regular insulin
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Oregon Health and Science University