Clinical trials: Pre-Diabetes
Obesity, Overweight
The Influence of Physical Activity on the Gut Microbiome of Pre-Diabetic Adults
The present study is a 100-participant randomized controlled 2-arm parallel trial that employs a metagenomic approach to examine how 8 weeks of supervised moderate-intensity treadmill walking exercise (MWE) for 30-45 min 3…
- Conditions
- Obesity, Overweight, Overweight and Obesity, PreDiabetes
- Trial name
- NCT04931836
- Testing
- Physical Activity Intervention
- Where
- United States
- Volunteers
- 77 people
- Sponsor
- University of Minnesota
Obesity, Insulin Resistance
Treating the Endothelium to Restore Insulin Sensitivity
A study of 12 weeks' treatment with losartan or placebo, to test the hypothesis that RAS inhibition will improve insulin' vascular actions and therefore improve insulin sensitivity in skeletal muscle.
- Conditions
- Obesity, Insulin Resistance, Impaired Glucose Tolerance, Pre-diabetes
- Trial name
- NCT00402194
- Testing
- Losartan
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Indiana University
Obesity
Effects of Roflumilast on Insulin and Blood Sugar Levels in Prediabetic Overweight and Obese Individuals
Background: Roflumilast is a drug used to treat chronic obstructive pulmonary disease (COPD). It is designed to help reduce lung inflammation.
- Trial name
- NCT01862029
- Testing
- Roflumilast
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Diabetes, Metabolic Diseases
The Fasting II Study
This study will determine whether an intensive fasting protocol alters hemoglobin A1c measurements or other markers of metabolic and cardiovascular risk by performing a 5-week clinical trial of fasting among 12 pre-diabetic…
- Trial name
- NCT01792986
- Testing
- water-only 24-hour fasting once per week for 6 weeks
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- Intermountain Health Care, Inc.
Obesity & Overweight, Diabetes Mellitus Type 2
Pre-Diagnosis GLP-1 Receptor Agonist Use and Post-Cancer Mortality in Adults With Obesity and Type 2 Diabetes
This study will examine whether the type of diabetes treatment used before cancer diagnosis is associated with survival and serious complications after obesity-associated cancer in adults with obesity and type 2 diabetes.
- Conditions
- Obesity & Overweight, Diabetes Mellitus Type 2, Neoplasms
- Trial name
- NCT07513259
- Where
- Taiwan
- Volunteers
- 203,424 people
- Sponsor
- Chung Shan Medical University
Metabolism and Nutrition Disorder, Obesity
Effect of Liraglutide on Body Weight in Non-diabetic Obese Subjects or Overweight Subjects With Co-morbidities: SCALE™ - Obesity and Pre-diabetes
This trial is conducted in Africa, Asia, Europe, Oceania, North America and South America. The aim of this clinical trial is to evaluate the potential of liraglutide to induce and maintain weight loss over 56 weeks in obese…
- Trial name
- NCT01272219
- Testing
- liraglutide
- Where
- 226 sites in United States, Argentina and 27 more
- Volunteers
- 3,731 people
- Sponsor
- Novo Nordisk A/S
Type 1 Diabetes
A Study to Compare ORMD-0801 Once Daily to ORMD-0801 Three Times Daily in Subjects With Type 1 Diabetes
This study is a Phase 2 randomized, crossover study comparing ORMD-0801 given QD versus TID in subjects with T1D. Subjects with T1D will have a screening visit (Visit 1) during which they will be required to review and sign the…
- Trial name
- NCT04150107
- Testing
- ORMD-0801 Treatment A, ORMD-0801 Treatment B
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Oramed, Ltd.
Overweight and Obesity, PreDiabetes
Continuous Glucose Monitors (CGM) for Type 2 Diabetes (T2D) Risk Evaluation
The purpose of this research study is to determine whether continuous glucose monitors (CGM) are a safe, effective, and acceptable way to evaluate type 2 diabetes risk in youth as compared to the standard 2-hour oral glucose…
- Conditions
- Overweight and Obesity, PreDiabetes, Insulin Resistance
- Trial name
- NCT05404711
- Testing
- CGM
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mary Ellen Vajravelu, MD
Type 2 Diabetes
The Effects of Glycemic Optimization Before Gastric Bypass Surgery
Metabolic surgery such as gastric bypass, gastric banding or sleeve gastrectomy operations can cause rapid and uncontrolled reductions in blood glucose.
- Trial name
- GLUCOSURG2 (NCT01353118)
- Testing
- gastric bypass
- Where
- 2 sites in United Kingdom
- Volunteers
- 41 people
- Sponsor
- Imperial College London
Prediabetic State
Medium Chain Triglycerides and Aerobic Exercise on Ketone Production in Women With or Without Prediabetes
The aim of this study is to compare the effect on ketone production of dietary an MCT supplement combined or not with physical exercise in two groups of women (N=10/group), healthy adults and patients with prediabetes.
- Trial name
- MCT+AE (NCT02678390)
- Testing
- MCT, MCT+ aerobic exercise, Aerobic exercise
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
PreDiabetes
CGM Plus GEM in Prediabetes
This study is designed to look into the effect of a lifestyle management guide called GEM (Glycemic Excursion Minimization) alongside continuous glucose monitoring (CGM) and an activity monitor (FitBit) and the effect this can…
- Trial name
- IMPEDE (NCT05580978)
- Testing
- GEM, Routine Care
- Where
- United States
- Volunteers
- 61 people
- Sponsor
- University of Colorado, Denver
Pre-diabetic, Diabetic Type II Mellitus
Evaluation of the Ottawa Model for Smoking Cessation in Diabetes Education Programs
The incidence of type 2 diabetes mellitus (T2DM) is increasing rapidly. The combination of T2DM and smoking is particularly lethal, as smokers with T2DM are significantly more likely to develop a number of health related…
- Trial name
- OMSCinDEP (NCT01980017)
- Testing
- Ottawa Model for Smoking Cessation
- Where
- Canada
- Volunteers
- 313 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Diabetes Mellitus Type 2
Vildagliptin vs Sitagliptin add-on to Insulin - Impact on Glycemic Profile and Correlation of Hypoglycemic Episodes and Heart Function
Vildagliptin and Sitagliptin both belong to the class of DPP-4 inhibitors, but differ in their pharmacokinetic profile as well as in their approved application (Vildagliptin, 2x 50 mg daily, Sitagliptin, 1x 100 mg daily).
- Trial name
- CGM-VISIT (NCT01686932)
- Testing
- Vildagliptin, Sitagliptin
- Where
- 11 sites in Germany
- Volunteers
- 51 people
- Sponsor
- Novartis Pharmaceuticals
Type2 Diabetes
Chronic Passive Heating in Individuals With T2DM
Type 2 diabetes mellitus (T2DM) is a metabolic condition characterized by chronic hyperglycemia and progressive insulin resistance, which progressively lead to macro- and microvascular damage and subsequent impairments in blood…
- Trial name
- NCT04858321
- Testing
- Passive heating
- Where
- United Kingdom
- Volunteers
- 17 people
- Sponsor
- University of Portsmouth
Pre-diabetes, Type 2 Diabetes
Effect of Exenatide, Sitagliptin or Glimepiride on Functional ß -Cell Mass
This study evaluates exenatide, sitagliptin, and glimepiride for the treatment of high blood sugar in patients with impaired fasting glucose or early type 2 diabetes.
- Trial name
- NCT00775684
- Testing
- Exenatide, Sitagliptin, Glimepiride
- Where
- 3 sites in United States
- Volunteers
- 47 people
- Sponsor
- University of Pennsylvania
PreDiabetes
Weight Loss for Prediabetes Using Episodic Future Thinking
The goals of the UH3 are to assess the effectiveness of adding Episodic Future Thinking (EFT) to the investigators standard behavioral weight control program to improve weight loss, delay discounting (DD), working memory…
- Trial name
- MINDD4 (NCT03670602)
- Testing
- Episodic Future Thinking, Daily Check in
- Where
- 2 sites in United States
- Volunteers
- 64 people
- Sponsor
- State University of New York at Buffalo
Obesity, Type 2 Diabetes
Pioglitazone on Pancreatic Steatosis and Bone Health
Randomized, double blind, placebo controlled trial evaluating the effect of pioglitazone on pancreatic fat content and bone turnover markers.
- Trial name
- NCT00855010
- Testing
- pioglitazone
- Where
- United States
- Volunteers
- 42 people
- Sponsor
- University of Texas Southwestern Medical Center
Metabolic Syndrome X, Prediabetic State
Effects of PPAR Ligands on Ectopic Fat Accumulation and Inflammation
The relationship between obesity and insulin resistance is known, however the mechanism(s) associating obesity with insulin resistance is not well understood.
- Trial name
- NCT00470262
- Testing
- Fenofibrate 145mg PO QD, Pioglitazone 45 mg PO QD
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Pre-diabetes, Obesity
Healthy Living Partnerships to Prevent Diabetes in Veterans Pilot Study
Diabetes and obesity are both major public health concerns and the prevalence of diabetes is even higher in the patient population of the Veterans Administration.
- Trial name
- HELP Vets (NCT02835495)
- Testing
- HELP Vets Intervention, Individual Education Program
- Where
- 2 sites in United States
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Pre-diabetes
Incretins in Impaired Fasting Glucose
People with high fasting glucose can develop type 2 diabetes with the passage of time. This study is being done to determine the effect of a novel medication in people with this elevated fasting glucose.
- Trial name
- NCT00364377
- Testing
- Sitagliptin
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Mayo Clinic