Clinical trials: HYPERGLYCEMIA
Pre Diabetes
The Effect of Nutrient Sequencing in Healthy Adults
There is emerging evidence that the order in which food is consumed in a meal, known as the "nutrient sequence", can have protective health effects against obesity and metabolic disease.
- Trial name
- NCT07873437
- Testing
- Finger Prick- Blood Glucose, Whole Blood Draw, Diet History Questionnaire
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cornell University
Hyperglycemia
Exendin(9-39)Amide as a Glucagon-like Peptide-1 (GLP-1) Receptor Antagonist in Humans
The purpose of this study is to determine the dose of the GLP-1 receptor antagonist exendin(9-39) which blocks the insulinotropic action of synthetic GLP-1 by at least 95%.
- Trial name
- NCT00393445
- Testing
- GLP-1 control, GLP-1 and Exendin(9-39) 300, saline control
- Where
- Germany
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Ludwig-Maximilians - University of Munich
Impaired Glucose Tolerance, Hyperinsulinism
Effect of Meal Frequency on Glycemic Control of People at High Risk or Diagnosed With Diabetes
This study investigated any potential associations between two isocaloric diets with different meal frequency (3 meals versus 6 meals) and glycemic control in people at high diabetes risk (lean and overweight/obese women with…
- Conditions
- Impaired Glucose Tolerance, Hyperinsulinism, Poor Glycemic Control, Hyperglycemia
- Trial name
- NCT02248272
- Testing
- Isocaloric diet with 3 meals, Isocaloric diet with 6 meals
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Meropi Kontogianni
Pre-Diabetic
Effect of 1,25-dihydroxyvitamin D3, Treatment on Insulin Secretion and Muscle Strength in Pre-diabetic Persons
The purpose of this research is to study the effects of 1,25(OH)2 D3 (a prescription form of active Vitamin D) on muscle strength and insulin secretion by the pancreas and glucose utilization by skeletal muscle.
- Trial name
- NCT04286529
- Testing
- Calcitriol capsules
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Type 2 Diabetes
Defining the Physiological Mechanisms of Risk Genes for Hyperglycaemia, Insulin Resistance and Type 2 Diabetes
Recent genetic association studies have identified variants in the Peptidyl-Glycine alpha-amidating mono-oxygenase (PAM) gene that increase the risk of diabetes likely through a defect in beta-cell function.
- Trial name
- DIVA - PAM (NCT02723110)
- Testing
- 4 Hour Frequently Sampled Oral Glucose Tolerance Test, Isoglycaemic Clamp
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Glucose Intolerance
Acetylcarnitine and Metabolic Flexibility
Insulin resistant subjects and type 2 diabetic patients are characterized by a decreased metabolic flexibility: a reduced capability to switch from fat oxidation in the basal state to carbohydrate oxidation in the…
- Trial name
- NCT02072759
- Testing
- Carnitine supplement
- Where
- Netherlands
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Postprandial Hyperglycemia, Insulin High
The Effects of Vegetable Preloading on Postprandial Glycemia, Insulinaemia and Gastric Emptying
The objective of this study is to investigate the importance of leavy vegetable preloading on the postprandial glycaemic and insulinemic response in human subjects when consumed a specific amount of digestible carbohydrate from…
- Trial name
- APRE (NCT06640335)
- Testing
- Co-ingestion, 0 min preload, 5 min preload
- Where
- Singapore
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Singapore Institute of Food and Biotechnology Innovation
Obesity, Hyperglycemia
The Effect of a Bifidobacterium and Polydextrose on Body Fat Mass
Obesity is a major problem worldwide, and it is related to abnormalities in glucose and lipid metabolism. The purpose of this study is to investigate the effect of a dietary supplement containing probiotic (Bifidobacterium…
- Conditions
- Obesity, Hyperglycemia, Insulin Resistance
- Trial name
- MetSProb (NCT01978691)
- Testing
- Bifidobacterium animalis ssp. lactis 420, Polydextrose
- Where
- 4 sites in Finland
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- Danisco
Pre Diabetes
Assessment of the Impact of a Personalised Nutrition Intervention in Impaired Glucose Regulation
This study will determine if DNA-based dietary guidelines can improve glucose regulation in pre-diabetic individuals significantly more than standard dietary guidelines following 6 weeks of the intervention.
- Trial name
- ASPIRE-DNA (NCT03702465)
- Testing
- DNA-based dietary intervention, DNA-based dietary intervention using an app, Control arm
- Where
- United Kingdom
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Adiposity
Maternal Lipids and Offspring Adiposity at 5-7 Years
This study investigates the associations between measured maternal lipids (Total cholesterol, LDL-cholesterol , triglycerides and high-density lipoprotein cholesterol) at 28 weeks' gestation and offspring adiposity at 5-7 years.
- Trial name
- HAPO (NCT03317522)
- Volunteers
- 1,224 people, healthy volunteers welcome
- Sponsor
- Belfast Health and Social Care Trust
Diabetes Mellitus, Type 2, Pre-diabetes
Models of Nutrition From Continuous Glucose Monitors
With this study, researchers want to conduct ambulatory studies in which people (healthy, with T2D, or at-risk of T2D) will consume a variety of pre-set and conventional meals in free-living conditions while wearing one or more…
- Conditions
- Diabetes Mellitus, Type 2, Pre-diabetes, Diet Habit, Diet, Healthy
- Trial name
- NCT04991142
- Where
- 2 sites in United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Impaired Glucose Tolerance
The Role of Pulsatile Insulin Secretion (A Study Investigating the Effects of Partial Pacreatectomy on Glucose Metabolism)
The purpose of this study is to examine changes in sugar metabolism that may occur in subjects who have previously had part of their pancreas removed due to a benign lesion.
- Trial name
- Pilot OGTT (NCT00841867)
- Testing
- All subjects will undergo a 120 minute Oral Glucose Tolerance Test at study visit 2.
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
PreDiabetes, Overweight
Night Owl Metabolism
The proposed study uses a novel and rigorous randomized cross-over study design in youth (18-23y) with late and non-late chronotype (n=35 per group) to assess the glycemic effect of "aligning" an oral glucose tolerance test…
- Conditions
- PreDiabetes, Overweight, Impaired Glucose Tolerance
- Trial name
- NCT06507722
- Testing
- Timing of OGTT, Timing of Standardized Meal
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Sepsis, Hyperglycemia
Gluconeogenesis Rates and Its Precursors in Pediatric Sepsis
Critically ill children have abnormal utilization of nutrients such as glucose, lipids and protein. Often sick children have increased glucose concentrations in blood.
- Conditions
- Sepsis, Hyperglycemia, Critical Illness
- Trial name
- NCT01890928
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Prediabetes, Hyperglycemia
Benefit of IQP-VV-102 in Reducing Postprandial Glucose Level in Overweight Caucasian Subjects
In this trial, the investigational product , the active ingredients which has been proven to reduce postprandial glucose in healthy and diabetic patients, will be tested.
- Trial name
- NCT02541344
- Testing
- Dose 1 of IQP-VV-102, Dose 2 of IQP-VV-102
- Where
- Germany
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- InQpharm Group
High Blood Sugar, High Blood Pressure
Understanding the Health Effect of a Bioactive Peptide From Egg: A Pilot Study
Bioactive peptides derived from food proteins show potential for improving human health. One of such promising peptides is namely IRW made from egg white hydrolysate and composed of three peptides.
- Conditions
- High Blood Sugar, High Blood Pressure, Overweight and Obesity
- Trial name
- NCT06555393
- Testing
- Egg White Powder
- Where
- Canada
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Aging
SGLT2 Inhibition in Older Obese Adults With Pre-diabetes
Inhibitors of the sodium-glucose co-transporter (SGLT2) are FDA-approved for the treatment of type 2 diabetes (T2DM). Their mechanism of action involves lowering of blood glucose concentration secondary to increased glucose…
- Trial name
- SGLT2i (NCT04401904)
- Testing
- Dapagliflozin 10 mg, Nutritional counseling
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Pre-diabetes, Obesity
Vascular Function, Endothelin, and Inflammation in Pre-diabetic Obesity Versus Lean Healthy Controls
Aims: 1. Does inflammation contribute importantly to concurrent defects in vascular and metabolic dysfunction in human pre-diabetic obesity? 2.
- Trial name
- NCT00837590
- Testing
- Chronic salsalate, Acute Salsalate
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Indiana University
Body Composition, Beneficial, Paresis
Meal Patterning on Weight Loss With Changes to Body Comp, Muscle and Metabolic Health
About two-thirds of adults in the United States are overweight or obese with likely adverse health consequences. A Moderate weight loss by dieting and exercise is recommended to improve health.
- Conditions
- Body Composition, Beneficial, Paresis, Impaired Glucose Tolerance
- Trial name
- S38 (NCT02066948)
- Testing
- wt loss, Meal Pattern, even
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Purdue University
Overweight and Obesity
Efficacy of Hydroxycinnamates and Beta-glucans as a Dietary Tool Against obesity_Pilot Study (OBHEALTH_PS)
Randomized, double blind, parallel study to assess the effect of a dietary supplement combining polyphenols (hydroxycinnamates from green coffee) and a soluble dietary fiber (oat beta-glucans) in obese/overweight subjects.
- Trial name
- OBHEALTH_PS (NCT04321590)
- Testing
- Combination of oat beta-glucan of different richness (35 and 70%) at low (3g) and high (5g) doses with green coffee bean extract (600 mg)
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Instituto de Ciencia y Tecnología de Alimentos y Nutrición