Clinical trials: Insulin Resistance, completed
Insulin Resistance
Effect of Vitamin D Supplementation on Oral Glucose Tolerance Among Obese Adolescents
Childhood obesity is a rapidly growing epidemic in the US and the world. Current estimates suggest that 30% of our nation's children are either overweight ot obese.
- Trial name
- NCT01856946
- Testing
- 4,000 IU vitamin D3
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Cardiovascular Diseases, Heart Diseases
Lipoprotein Metabolism in Hypertensive African-Americans
To study relationships among lipoprotein metabolism, hypertension, and hyperinsulinemia-insulin resistance in African American males and females.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Hyperinsulinism, Hypertension
- Trial name
- NCT00005709
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Heart Defects, Congenital, Hyperglycemia
SPECS: Safe Pediatric Euglycemia in Cardiac Surgery
Critically ill children, including children undergoing heart surgery, commonly develop elevated blood glucose (also known as "blood sugar") levels during their illness, which can lead to poor health outcomes and an increased risk…
- Trial name
- SPECS (NCT00443599)
- Testing
- Insulin, Usual Care
- Where
- 2 sites in United States
- Volunteers
- 989 people
- Sponsor
- Boston Children's Hospital
Insulin Resistance, Hyperglycemia
Study of Recombinant Human Insulin-Like Growth Factor I in Patients With Severe Insulin Resistance
OBJECTIVES: I. Determine the efficacy and toxic effects of recombinant human insulin-like growth factor I (rhIGF-I) on carbohydrate tolerance, insulin action, insulin secretion, hyperandrogenism, and hyperlipidemia in patients…
- Trial name
- NCT00004419
- Testing
- insulin-like growth factor I
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Beth Israel Deaconess Medical Center
Liver Disease
Effect of Preoperative Supplementation in Insulin Resistance
To elucidate the effect of preoperative supplementation of carbohydrate and branched-chain amino acids on postoperative insulin resistance in patients undergoing hepatic resection, we set a randomized trial.
- Trial name
- NCT00657124
- Testing
- Aminolevan EN
- Where
- Japan
- Volunteers
- 26 people
- Sponsor
- Kochi University
Obesity, PreDiabetes
Mechanisms of Inflammation, Immunity, Islet Cell and Intestinal Hormone Changes in Youth at Risk for Diabetes
This study intends to assess the role of inflammation in insulin resistant conditions (i.e., obesity and pre-diabetes) and the subsequent development of disease, such as type 2 diabetes (T2D) and cardiovascular disease (CVD), in…
- Conditions
- Obesity, PreDiabetes, Adolescent Obesity, Inflammation
- Trial name
- MI4D (NCT04031222)
- Where
- Canada
- Volunteers
- 52 people
- Sponsor
- The Hospital for Sick Children
Spina Bifida, Neuromuscular Diseases
Metformin in Children With Motor Deficit
Obesity with insulin resistance in the paediatric population provides an increasing challenge. Children with neurological or neuromuscular diseases are even more prone to obesity: their locomotor impairment leads to an…
- Trial name
- NCT00720161
- Testing
- Metformin
- Where
- Belgium
- Volunteers
- 42 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
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
Type 2 Diabetes, Diabetes Type 2
Renal Hemodynamics, Energetics and Insulin Resistance: A Follow-up Study
The current protocol plans to enroll participants with youth-onset Type 2 Diabetes (T2D) as well as obese and lean controls from the Renal-HEIR - Renal Hemodynamics, Energetics and Insulin Resistance in Youth Onset Type 2…
- Conditions
- Type 2 Diabetes, Diabetes Type 2, Diabetic Nephropathies, Nephropathy
- Trial name
- HEIRitage (NCT05530356)
- Testing
- Aminohippurate Sodium Inj 20%, Iohexol Inj 300 MG/ML, Dextran 40
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- University of Colorado, Denver
Obesity, Insulin Resistance
Apelin Levels and G212A Polymorphism of Apelin Receptor (APJ)
The aim of this study is to investigate serum apelin levels as well as their possible association with G212A polymorphism of the apelin receptor in obese children and adolescents.
- Conditions
- Obesity, Insulin Resistance, Diabetes Mellitus Type 2
- Trial name
- NCT01121172
- Where
- Greece
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Type1diabetes, Adolescent Behavior
Sleep, Glycemic Control, and Insulin Resistance in Adolescents With Type 1 Diabetes
Despite advancements in care, most adolescents with T1D have higher BMI and significantly higher HbA1c than recommended and are markedly IR, placing them at increased risk for CVD1,2.
- Conditions
- Type1diabetes, Adolescent Behavior, Sleep
- Trial name
- SunDIAL (NCT03832790)
- Testing
- observation
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- University of Colorado, Denver
Cardiovascular Diseases, Coronary Disease
Genetics of the Metabolic Syndrome in Japanese Americans
To investigate the genetic influence of candidate gene polymorphisms on risk factors for the metabolic insulin resistance syndrome in Japanese American sibships and kindreds.
- Conditions
- Cardiovascular Diseases, Coronary Disease, Heart Diseases, Insulin Resistance
- Trial name
- NCT00005374
- Sponsor
- University of Washington
Diabetes Mellitus, Type 1
Randomized Trial Comparing Sitagliptin to Placebo in Closed Loop
There are many recent advances in insulin treatment of type 1 Diabetes Mellitus (T1DM), however after a meal sugars are always a concern.
- Trial name
- NCT02328040
- Testing
- Sitagliptin and insulin/novolog via CL
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- Albert Einstein College of Medicine
Metabolic Syndrome
A 4-month Intervention of Antioxidant Supplementation in Overweight Children
In obese children, low antioxidant vitamin intake and reduced antioxidant capacity are common. Weight reduction reduces subclinical inflammation in obese subjects, and, similarly, antioxidant vitamins have been shown to reduce…
- Trial name
- NCT01316081
- Testing
- Vitamin C Vitamin E Selenvital all from Burgerstein Vitamine
- Where
- Switzerland
- Volunteers
- 45 people
- Sponsor
- Swiss Federal Institute of Technology
Obesity, Growth
Essential Fatty Acids During Complementary Feeding
The objective of this intervention study is to examine the effect of n-3 LCPUFA on growth and body composition, intestinal health and microbiotic composition, immune function and risk markers for later diseases in 9-18 months old…
- Conditions
- Obesity, Growth, Metabolic Syndrome, Cardiovascular Disease
- Trial name
- EFiON (NCT00631046)
- Testing
- Fish Oil, Sunflower Oil
- Where
- Denmark
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Obesity, Impaired Glucose Tolerance
Effects of Rosiglitazone on the Metabolic Phenotype of Impaired Glucose Tolerance in Youth
The purpose of the study is to determine whether treatment of children and adolescents with Impaired Glucose Tolerance (IGT) with rosiglitazone will lead to improvements in insulin sensitivity and glucose tolerance.
- Conditions
- Obesity, Impaired Glucose Tolerance, Type 2 Diabetes Mellitus
- Trial name
- NCT00413335
- Testing
- Rosiglitazone
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Yale University
Type 1 Diabetes
The Summer Camp Study: Blood Glucose Control With a Bi-Hormonal Bionic Endocrine Pancreas
This study will test the hypothesis that a wearable automated bionic pancreas system that automatically delivers both insulin and glucagon can improved glycemic control vs.
- Trial name
- NCT01833988
- Testing
- Bi-hormonal Bionic Pancreas, Usual Care
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Massachusetts General Hospital
Sleep, Body Composition
Nutrition, Body Composition, and Sleep
The purpose of the research is to determine if protein and omega-3 fatty acid supplementation improve sleep, improve body composition, and improve markers of metabolic health in postmenopausal women.
- Conditions
- Sleep, Body Composition, Strength, Insulin Sensitivity
- Trial name
- SHAPE (NCT03603041)
- Testing
- Whey protein, Omega-3 fatty acids
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Arkansas, Fayetteville
Metabolic Syndrome
Parenting Intervention and Metabolic Syndrome
This study aimed to test the effect of a parenting intervention on metabolic syndrome in African American youth. The investigators hypothesized that a parenting intervention would produce reductions in metabolic syndrome…
- Trial name
- NCT03139214
- Testing
- Parenting Intervention
- Volunteers
- 391 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Obesity and Type 2 Diabetes
Circuit Training and Motivational Interviewing to Reduce Type 2 Diabetes in Youth
The overall goal of this project is to examine the physiological and metabolic effects of a 16-week circuit-training (strength training + aerobic activities) program, with and without a behavioral component utilizing motivational…
- Trial name
- NCT00693511
- Testing
- Circuit Training, Circuit training + motivational interviewing
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)