Clinical trials: Juvenile Diabetes
Diabetes Mellitus, Type 1, Diabetic Nephropathy
Matrix Metalloproteinases and Diabetic Nephropathy
Matrix metalloproteinases (MMPs) are a family of protein-degrading enzymes that are involved in the breakdown and remodeling of many tissues and organs.
- Trial name
- NCT00067886
- Where
- United States
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Arkansas Children's Hospital Research Institute
Type 1 Diabetes, Type 2 Diabetes
Exercise and Diabetes - an Observational Study of Exercise and Blood Glucose Control
This proposal seeks to gather continuous blood glucose and physical activity data from individuals with and without diabetes.
- Trial name
- NCT02190669
- Testing
- exercise
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Sansum Diabetes Research Institute
Diabetes
The Different Response of Endocrine Hormones to Hypoglycemia in Patients With Type 1 or Type 2 Diabetes
Endocrine hormones, not only blood glucose responsive hormones, but also sexual hormones, thyroid hormones, growth hormones and so on, may have response and activites in hypoglycemia.
- Trial name
- NCT05290207
- Testing
- The hyperinsulinaemic hypoglycaemic clamp
- Where
- China
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Type 1 Diabetes
Happy Bob App: A Preliminary Evaluation of Its Use in Youth With Diabetes
The goal of this clinical trial is to evaluate the impact of peer support via the Happy Bob phone app in youth with Type 1 Diabetes.
- Trial name
- NCT06412601
- Testing
- RPM, app
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Children's Mercy Hospital Kansas City
LRBA Deficiency, CTLA4 Haploinsufficiency
New Biomarkers for Diagnosis and Follow-up of Patients With LRBA or CTLA4 Deficiencies
Primary immune deficiencies (PID) are a group of chronic diseases characterized by recurrent infections. Apart from recurrent infections, in some of PIDs autoimmunity, allergy or malignancy could be accompanied to the diseases.
- Trial name
- NCT04377867
- Testing
- Abatacept Injection [Orencia]
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Marmara University
Type 1 Diabetes
Assessment of Beta Cell Mass by PET Scans With [11C] Dihydrotetrabenazine (DTBZ) in Longstanding Type 1 Diabetes.
We hypothesize that quantitative measurements of the beta cell mass within the endocrine pancreas can be obtained by PET via targeting of vesicular monoamine type 2 transporters with the radioligand [11C]DTBZ.
- Trial name
- NCT00738907
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Nephropathy, Hypoxia
Acute Effects of SGLT2 Inhibition on Renal Oxygenation and Autonomic Function in Type 1 Diabetes
Background: Inhibiting the sodium-glucose cotransporter-2 (SGLT2) has been observed to reduce risk of cardiovascular events and kidney failure in type 2 diabetes.
- Conditions
- Nephropathy, Hypoxia, Mitochondrial Alteration, Type 1 Diabetes
- Trial name
- Astronaut (NCT04193566)
- Testing
- Forxiga
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Steno Diabetes Center Copenhagen
Diabetes Mellitus, Type 1
Feasibility Study of Extended Wear Insulin Infusion Set Options During Home Use in People With Type 1 Diabetes
This feasibility study is a prospective, single center, multi-arm study evaluating possible enhancements to the SteadiSet extended wear infusion set.
- Trial name
- NCT07325461
- Testing
- SteadiSet Infusion Set
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Tandem Diabetes Care, Inc.
Diabetes Mellitus, Type 1, Hypertension
Correlation of Flicker Induced and Flow Mediated Vasodilatation in Patients With Endothelial Dysfunction and Healthy Volunteers.
A couple of studies have shown that illuminating the eye with diffuse flickering light is accompanied by an increase of retinal vessel diameters, optic nerve head blood flow and retinal blood flow.
- Conditions
- Diabetes Mellitus, Type 1, Hypertension, Hypercholesterolemia, Regional Blood Flow
- Trial name
- NCT00432029
- Testing
- Forearm blood flow measurement, Flow mediated dilation (FMD), Zeiss Retinal Vessel Analyzer (RVA), Stimulation with Flicker-light
- Where
- Austria
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Diabetes Mellitus
Measurement Algorithm Control and Optimization With Subsequent Performance Evaluation of Sanmina Non-invasive Biosensors During a Standardized Meal Test in Patients With Diabetes Mellitus Type 1 and Type 2
Measurement algorithm control and optimization with subsequent performance evaluation of Sanmina biosensors in monitoring of glucose, heart rate (HR), and SpO2 in patients with type 1 and type 2 diabetes during a standardized…
- Trial name
- NCT04379427
- Testing
- Sanmina Biosensor
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Sciema UG
Type 1 Diabetes Mellitus
Endothelial Dysfunction and Diabetes
The aim of the study is to progress in the understanding of the early retinal vascular and neural abnormalities in patients with diabetes, using a new device, the Dynamic Vessel Analyzer.
- Trial name
- DENDI (NCT01097551)
- Testing
- Trinitrin, Neosynephrine 10% collyrium, Iontophoresis with acetylcholine delivery
- Where
- France
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Diabetes, Type 1 Diabetes
Predictive and Protective Factors in the Cause of Diabetes - A Study in Twins
This study, conducted at St. Bartholomew's Hospital, London, England, will determine whether cells passed from mother to offspring during pregnancy increase or decrease the child's risk of developing type 1 diabetes.
- Trial name
- NCT00339781
- Where
- United Kingdom
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2
Prospective Study on Diabetes Mellitus and Its Complications in Newly Diagnosed Adult Patients
The aim of the prospective observational GDC-Study in patients with newly diagnosed diabetes mellitus aged 18-69 years at inclusion into the study is to characterize in detail the clinical, metabolical and immunological phenotype…
- Trial name
- GDC (NCT01055093)
- Where
- Germany
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- German Diabetes Center
Healthy Adult, Type 1 Diabetes (T1D)
Finding Immune Nascent Type 1 Diabetes
The goal of this clinical trial is to understand how many individuals who previously participated in the Indiana Biobank will return a type 1 diabetes home screening kit based upon different methods of recruitment communication.
- Trial name
- FIND T1D (NCT07663136)
- Testing
- phone call, email/mail
- Where
- United States
- Volunteers
- 3,800 people, healthy volunteers welcome
- Sponsor
- Indiana University
Type 1 Diabetes Mellitus (T1DM), Healthy Control
Environmental Determinants of Type 1 Diabetes Risk
To analyze the environmental risk factors for type 1 diabetes in China.
- Conditions
- Type 1 Diabetes Mellitus (T1DM), Healthy Control, Relatives to/Carers of Patients
- Trial name
- NCT07835724
- Where
- China
- Volunteers
- 11,240 people, healthy volunteers welcome
- Sponsor
- Second Xiangya Hospital of Central South University
Hypoglycemia
Identifying the Brain Substrates of Hypoglycemia Unawareness in Type 1 Diabetes
The purpose of this study is to investigate how the brain responds to low blood glucose in non-diabetic individuals. The ultimate goal is to understand the brain substrates of hypoglycemia unawareness, a condition that can occur…
- Trial name
- NCT02866435
- Testing
- Insulin, Glucose, Potassium phosphate
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Diabetes Mellitus Type 1, Diabetes Mellitus Type 2
Natural History of Autoimmune Diabetes and Its Complications
Background: Diabetes is a disease defined by abnormally high blood sugar (glucose) levels. Glucose is an essential source of energy for the body s cells, but insulin is required to move the glucose into the cells.
- Trial name
- NCT00896610
- Where
- United States
- Volunteers
- 356 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Type 1 Diabetes
A Trial Investigating the Accuracy of Continuous Glucose Monitor Systems ("Supersapiens" Abbott Libre Sense and Dexcom G6) During Exercise in People With Normal Glucose Tolerance
A two-phase, observational trial in an exercise laboratory and a prospective real-world setting to test the hypothesis that The Libre Sense Glucose Sport device has acceptable accuracy in people with normal glucose tolerance and…
- Trial name
- SuperComEx (NCT06034574)
- Testing
- Continuous glucose monitoring
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Diabetes, Mellitus, Type 1
A Study About Patient Decision Aids Designed to Help Parents and Guardians in Canada Make Evidence-informed, Values-congruent Decisions About Screening Children for Type 1 Diabetes and Follow-up Decisions.
This study will design and test patient decision aids to help parents and guardians in Canada make decisions about screening their children for type 1 diabetes.
- Trial name
- NCT07317973
- Testing
- Web-based patient decision aid, Standard materials
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Laval University
Diabetes Mellitus, Type 1, Arrhythmia
Cardiovascular Effects of Exercise-related Hypoglycaemia in Patients With Type 1 Diabetes (Hypo Heart Exercise)
Patients with type 1 diabetes are recommended to perform at least 150 minutes of accumulated physical activity each week, however fear of hypoglycaemia is a well-known barrier to exercise in these patients.
- Trial name
- NCT04650646
- Testing
- Exercise-related hypoglycaemia, Hypoglycaemia under resting conditions
- Where
- Denmark
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Steno Diabetes Center Copenhagen