Clinical trials: Obesity, Prediabetes
Overweight/Obesity, Glucose Intolerance
Effects of 3 Months of Supervised Exercise Training
The incidence of type 2 diabetes is increasing worldwide. Because of cardiovascular morbidity and mortality associated with type 2 diabetes, it is imperative to propose methods of prevention and this in early stage of abnormal…
- Conditions
- Overweight/Obesity, Glucose Intolerance, Type 2 Diabetes, Sedentarity
- Trial name
- NCT01349166
- Testing
- Behavior: Supervised physical training
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University Hospital, Clermont-Ferrand
Obesity, Body Weight
Metabolic and Bio-behavioral Effects of Following Recommendations in the Dietary Guidelines for Americans
This study, at the Western Human Nutrition Research Center (WHNRC), will focus on whether or not achieving and maintaining a healthy body weight is the most important health promoting recommendation of the Dietary Guidelines for…
- Trial name
- DGA4ME (NCT04293224)
- Testing
- DGA Mediterranean diet pattern, energy balance, DGA Mediterranean diet pattern, negative energy balance, TAD diet pattern, negative energy balance
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- USDA, Western Human Nutrition Research Center
Lipid Profile
Hypoglycemic Potential of Garcinia Cambogia (Garcinia Gummi-gutta (L.) N.Robson) Rind Powder Among Pre-diebetic Obese Patients
Garcinia cambogia, rich in hydroxycitric acid (HCA), has been suggested to promote weight loss and improve metabolic parameters. Evidence regarding its efficacy in pre-diabetic obese adults remains limited.
- Trial name
- NCT07419074
- Testing
- Garcinia cambogia rind powder
- Where
- Pakistan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Lahore
Type 2 Diabetes Mellitus (T2DM), Hypertension (HTN)
Cohort Study of Metabolic Disease and Hypertension
The goal of this observational study is to learn how type 2 diabetes and high blood pressure develop over time in adults in Mexico.
- Trial name
- NCT07577063
- Testing
- Observational Study
- Where
- Mexico
- Volunteers
- 2,500 people, healthy volunteers welcome
- Sponsor
- Coordinación de Investigación en Salud, Mexico
Obesity, Childhood
Pilot Study of Probiotics in Pre-diabetic Adolescents
This study evaluates the feasibility and effect of probiotics on glycemic control in obese adolescents.
- Trial name
- ProDP (NCT03109587)
- Testing
- Vivomixx
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Seattle Children's Hospital
Gestational Diabetes Mellitus, Type 2 Diabetes Mellitus
Combined Liraglutide and Metformin Therapy in Women With Previous Gestational Diabetes Mellitus (GDM)
A diagnosis of gestational diabetes mellitus (GDM)has significant implications for the future health of the mother. GDM is often the culmination of years of unrecognized and unmodified diabetes risk factors that lead to overt and…
- Conditions
- Gestational Diabetes Mellitus, Type 2 Diabetes Mellitus, Metabolic Syndrome, Impaired Glucose Tolerance
- Trial name
- NCT01234649
- Testing
- Metformin XR plus liraglutide
- Where
- United States
- Volunteers
- 153 people, healthy volunteers welcome
- Sponsor
- Woman's
Metabolic Syndrome, Obesity
Dietary Modulation of Gene Expression and Metabolic Pathways in Glucose Metabolism
Professor Matti Uusitupa, University of Kuopio, Department of Clinical Nutrition (www.uku.fi) Docent Matej Oresic, VTT (www.vtt.fi) Ursula Schwab, PhD, Docent, Marjukka Kolehmainen, PhD, Docent, Leena Pulkkinen, PhD, Docent…
- Conditions
- Metabolic Syndrome, Obesity, Impaired Glucose Tolerance, Impaired Fasting Glucose
- Trial name
- Sysdimet (NCT00573781)
- Testing
- Diet with increased intake of rye bread, berries and fish, Increased intake of whole grain and rye bread, Control diet with decreased intake of rye bread, berries and fish
- Where
- Finland
- Volunteers
- 106 people, healthy volunteers welcome
- Sponsor
- Marjukka Kolehmainen
Diabetes Mellitus, Endocrine System Diseases
Soluble Epoxide Hydrolase Inhibition and Insulin Resistance
The purpose of this study is to test how soluble epoxide hydrolase (sEH) inhibition with GSK2256294 affects tissue sEH activity and insulin sensitivity.
- Conditions
- Diabetes Mellitus, Endocrine System Diseases, Glucose Metabolism Disorders, PreDiabetes
- Trial name
- NCT03486223
- Testing
- GSK2256294
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Obesity, Glucose Intolerance
A Biological Atlas of Severe Obesity (Biological Tissue Collection)
Type 2 diabetes and obesity are both multifactorial diseases resulting from gene-environment interactions. However, this interaction, as well as the specific effect of each polymorphism, remains poorly understood.
- Conditions
- Obesity, Glucose Intolerance, Diabetes
- Trial name
- ABOS (NCT01129297)
- Where
- France
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- University Hospital, Lille
Obesity, Prediabetes
ADRB3 Signaling Pathway in Human Adipose Tissue
This study will examine the gene expression of the adrenergic Beta-3 receptor (ADRB3) regulation in human subcutaneous adipose tissue before and after treatment with mirabegron, an ADRB3 agonist.
- Trial name
- NCT05634174
- Testing
- Mirabegron
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Obesity, Diabetes Mellitus
Type 2 Diabetes Primary Prevention for At Risk Girls
Purpose: To evaluate two approaches to prevent obesity and type 2 diabetes in young girls. The Need: We are experiencing an epidemic of childhood obesity.
- Conditions
- Obesity, Diabetes Mellitus, Pre Diabetes
- Trial name
- NCT00063674
- Testing
- Nutrition Education, After-school dance class
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Pre-diabetes, Obese
Investigation of an Amino Acid Supplement on Glucose Levels in Obese Subjects
This study aims to determine whether the use of Branched-Chain Amino Acids (BCAA's) regulate insulin and glucagon secretion, and whether the supplement has any effect on body weight and body composition.
- Conditions
- Pre-diabetes, Obese, Glucose Intolerance
- Trial name
- NCT03715010
- Testing
- BCAA
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Prediabetes, Obesity & Overweight
Human Pilot Study for the Investigation of the Role of Bilberry and Olive Bioactives on Oxidative Stress Parameters and Inflammatory Markers.
Numerous plant-based foods contain bioactive compounds, in particular polyphenols, which have antioxidant, anti-inflammatory, and metabolic regulatory effects.
- Conditions
- Prediabetes, Obesity & Overweight, Inflamation, Oxidative Stress
- Trial name
- BIOTRANSFORM (NCT07659028)
- Testing
- supplementation, food
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National and Kapodistrian University of Athens
Glucose Intolerance, Insulin Resistance
Iron and Insulin Resistance in Overweight and Obese Humans
Determine the effects of reducing whole-body iron stores in overweight/obese subjects (via one-time blood donation) on adipose tissue iron content, factors regulating iron homeostasis and lipolytic rate in adipose tissue, as well…
- Conditions
- Glucose Intolerance, Insulin Resistance, Iron Metabolism
- Trial name
- Fe (NCT03348020)
- Testing
- Blood Donation
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Overweight and Obesity, PreDiabetes
The Effect of Appethyl® vs Placebo on Human Health (Appethyl)
The study will be conducted as a 26-week double-blinded randomized placebo-controlled trial of Appethyl® vs placebo in 100 overweight/obese (BMI ≥25.0-35.9 kg/m^2) men and women between 18-65 years with prediabetes (fasting…
- Trial name
- NCT05095038
- Testing
- Appethyl®
- Where
- Denmark
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
PreDiabetes, Prediabetic State
Genetics of the Acute Response to Oral Semaglutide
The study aims to investigate the genetic basis of the response to short-term (3 months) orally administered semaglutide treatment, in terms of improving metabolic parameters, including the hormonal response to a standardized…
- Conditions
- PreDiabetes, Prediabetic State, Obesity
- Trial name
- GAROS (NCT05340868)
- Testing
- Semaglutide Pill
- Where
- Poland
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Prediabetic State, Obesity
The PRE-D Trial: Effect of Dapagliflozin, Metformin and Physical Activity in Pre-diabetes
The overall objective is to compare the short-term (3 months) effectiveness of three glucose-lowering interventions (dapagliflozin, metformin and physical activity) on glucose variability, body composition, and cardiometabolic…
- Trial name
- NCT02695810
- Testing
- Dapagliflozin, Metformin, Exercise
- Where
- Denmark
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Steno Diabetes Center Copenhagen
Diabetes, Pre Diabetes
Jockey Club Precision Prevention Programme on Young Onset Diabetes
This is a community-based implementation program consisting of multiple components delivered by a multidisciplinary team to detect and prevent young onset diabetes with precision and value using biogenetic markers, digital tools…
- Conditions
- Diabetes, Pre Diabetes, Hypertension, Dyslipidemia
- Trial name
- NCT06693934
- Testing
- Risk assessment with biogenetic and clinical test to predict diabetes risk, Oral glucose tolerance test (OGTT) and cardiovascular-kidney-metabolic (CKM) risk factors, Medication
- Where
- Hong Kong
- Volunteers
- 9,000 people, healthy volunteers welcome
- Sponsor
- Juliana CN Chan
Diabetes, Pre-diabetes
Metformin at the Cellular Level and Dosing for Diabetes Mellitus (DM)
The investigators know that metformin works at the level of the cells in the body by acting on a protein called Cyclic amine monophosphate- Response Binding Elements (CREB) binding protein or Constitutive Reverter of eIF2α…
- Conditions
- Diabetes, Pre-diabetes, Obesity
- Trial name
- NCT01876992
- Testing
- Metformin
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Weight Loss, Obesity
Weight Loss Using a Feedback Device in Obese People With the Metabolic Syndrome
The purpose of this study is to determine if a weight loss app (VA MOVE!® Coach App) along with regularly scheduled telephone counseling, will motivate obese people with metabolic syndrome to lose weight and improve the symptoms…
- Conditions
- Weight Loss, Obesity, Pre-Diabetes, Metabolic Syndrome
- Trial name
- NCT03491930
- Testing
- VA MOVE! Coach app, Telephone Coaching, Standard of Care for weight loss.
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Rockefeller University