Clinical trials: Nutrition Disorders
Anorexia Nervosa, Thrombosis
Thromboembolism in Anorexia Nervosa
BACKGROUND: Sudden death due to thromboembolic (TE) events in patients with anorexia nervosa (AN) is well known. However, the incidence of TE events and the hemostatic balance in patients with AN are sparsely investigated.
- Conditions
- Anorexia Nervosa, Thrombosis, Thromboembolism
- Trial name
- TEAN (NCT05575466)
- Testing
- Blood samples, Questionnaires
- Where
- 5 sites in Denmark, Sweden
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female
Wild Blueberries for Gut, Brain, and Cardiometabolic Health in Prediabetes
The goal of this clinical trial is to determine the effectiveness of using a freeze-dried wild blueberry powder on cardiometabolic health, cognitive function, and gut microbiota composition in adult women with prediabetes.
- Conditions
- Prediabetes (Insulin Resistance, Impaired Glucose Tolerance), Female, Adult, Endothelial Function (Reactive Hyperemia)
- Trial name
- NCT06735651
- Testing
- Wild Blueberry
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Georgia State University
Diabetes Mellitus, Type 2, Liver Fibrosis
Effect of an Early Time Restricted Eating Mediterranean Diet Compared to Naltrexone/Bupropion on Liver Fibrosis in People With Cardiometabolic Risk Factors in a Hospital Outpatient Clinic (MEDFAST-study)
In the Netherlands, there are many people with cardiometabolic diseases. More than half of these people also have fatty liver. This is a build-up of fat in the liver (steatosis) and can lead to long-term scarring (fibrosis) and…
- Conditions
- Diabetes Mellitus, Type 2, Liver Fibrosis, Liver Steatoses, Hepatic Steatosis
- Trial name
- MEDFAST (NCT06845345)
- Testing
- early time restricted Mediterranean diet, Mysimba
- Where
- Netherlands
- Volunteers
- 70 people
- Sponsor
- Carmen Dietvorst
PreDiabetes, Obesity
Development of an Adaptive Treatment for Weight Loss in People With Prediabetes
This 16-week study will use an experimental approach called the Sequential Multiple Assignment Randomized Trial to help determine which combination and sequence of weight loss program features are most effective in people who are…
- Trial name
- NCT04745572
- Testing
- High Carbohydrate Diet, Reduced Carbohydrate Diet
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Overweight and Obesity, Physical Activity
Implementation and Evaluation of a Before School Physical Activity Program in Revere, MA
This study evaluates the implementation of the BOKS program in three schools (K-8) in Revere, MA, and its effect on participating students with regard to BMI, cognitive, and quality of life outcomes.
- Conditions
- Overweight and Obesity, Physical Activity, Quality of Life, Fitness
- Trial name
- NCT03805295
- Testing
- BOKS Program
- Where
- United States
- Volunteers
- 188 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Overweight, Obesity
Prediction of Weight Gain by Children and Adolescents
The 'Meir children's sport and health center' runs a multi-disciplinary intervention program for the treatment of overweight and obese children and adolescents.
- Trial name
- NCT01111812
- Where
- Israel
- Volunteers
- 530 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Obesity
Influence of Male Hormones on Regional Fat Metabolism
The male sex hormone, testosterone, plays an important role in determining body fat distribution in men. This is especially evident in the dramatic shift in body composition as boys and girls reach sexual maturity.
- Trial name
- NCT01160328
- Testing
- Leuprolide, Testosterone
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Overweight and Obesity
Effect of a Group Intervention Program Based on Acceptance and Mindfulness on the Physical and Emotional Well-being of Overweight and Obese Individuals
The objective of the present study is to evaluate the effect of a 20-week group intervention program based on acceptance and mindfulness in emotional eating, weight loss, physiological parameters and the level of physical…
- Trial name
- Mind&Life (NCT03718728)
- Testing
- Mind&Life, Standard
- Where
- Spain
- Volunteers
- 142 people
- Sponsor
- University of the Basque Country (UPV/EHU)
Obesity, Type 2 Diabetes
The Impact of Hafnia Alvei on Weight Loss and Glycaemic Control After Bariatric Surgery
This study aims to investigate the effects of Hafnia alvei HA4597 TM supplementation on weight loss and glycemic control after bariatric surgery.
- Trial name
- NCT05170867
- Testing
- Hafnia alvei HA4597™
- Where
- Portugal
- Volunteers
- 49 people
- Sponsor
- Universidade Nova de Lisboa
Overweight, Obesity
Food, Activity and Behavior Trial
This study will provide data on the response over 24 months to two commercial weight loss programs (center-based and telephone-based) compared to control conditions.
- Trial name
- FAB (NCT00640900)
- Testing
- Usual care, Commercial weight loss program
- Where
- United States
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Jenny Craig, Inc.
Obesity, Metabolic Complication
Effects of a Single Bout of Exercise on Transcriptomics and Metabolomics in Adipose Tissue
The purpose of this study is to determine the effects of a single bout of exercise on changes in the genes and small molecules in blood and fat tissue, before and after a bout of exercise.
- Trial name
- NCT04865965
- Testing
- Acute Bout of Exercise
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Joslin Diabetes Center
MASLD - Metabolic Dysfunction-Associated Steatotic Liver Disease, Cirrhosis
MASLD in Type 2 Diabetes in Primary Care - a Follow-up Study
The goal of this observational study is to understand how metabolic dysfunction-associated steatotic liver disease (MASLD) changes over time in individuals with type 2 diabetes who previously participated in the EPSONIP study.
- Conditions
- MASLD - Metabolic Dysfunction-Associated Steatotic Liver Disease, Cirrhosis, Advanced Fibrosis, Sarcopenia
- Trial name
- EPSOMIP2 (NCT07312136)
- Where
- Sweden
- Volunteers
- 317 people
- Sponsor
- Linkoeping University
Overweight and Obesity
Opportunities for Food Reformulation
The objective of this study is to determine the independent and additive effects of food texture and energy density on food and energy intake compared to a control condition.
- Trial name
- OffR (NCT05659771)
- Testing
- Food properties manipulation to alter eating behavior and food and energy intake
- Where
- Netherlands
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Asthma, Obesity
Contributing Factors in the Pathobiology of Airway Remodeling in Obesity
There are two aims for this study. The purpose of this study is to determine the effects of body weight and hormones on airway fibrosis (scarring) and lung function in obese \& lean asthma subjects compared to obese \& lean…
- Conditions
- Asthma, Obesity, Obesity, Morbid, Bariatric Surgery Candidate
- Trial name
- NCT03115632
- Where
- 2 sites in United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Duke University
Sleep Apnea, Children
Prevalence of Sleep Apnea/Hypopnea Syndrome in Obese Children
Principal aim: To determine the prevalence of Sleep Apnea- Hypopnea syndrome in obese children. Secondary aim: 1. To fix the implication of the adenotonsillar hypertrophy, the obesity and the hormonal factors in the pathogeny of…
- Conditions
- Sleep Apnea, Children, Obesity
- Trial name
- NANOS (NCT01322763)
- Where
- Spain
- Volunteers
- 200 people
- Sponsor
- Sociedad Española de Neumología y Cirugía Torácica
Bacterial Overgrowth Syndrome Small Bowel, Heart Failure with Preserved Ejection Fraction
Rifaximin and Cardiac Function in Patients with Heart Failure with Preserved Ejection Fraction
Single-center, double-blind, randomized, controlled intervention study of the effect of correction of bacterial overgrowth syndrome in the small intestine (SIBO) on cardiac function in patients with heart failure with preserved…
- Trial name
- SIBO-HFpEF (NCT06652087)
- Testing
- Rifaximin, Standard HFpEF treatment
- Where
- Russia
- Volunteers
- 40 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Obesity
The Healthy Lifestyle Study
The purpose of this study is to determine if an internet-based intervention will be effective in improving the lifestyle and weight of an obese employee population.
- Trial name
- NCT00119964
- Testing
- internet based weight management tools
- Where
- United States
- Volunteers
- 500 people
- Sponsor
- Robert Wood Johnson Foundation
Overweight, Obesity
LIVE SMART: Smartphone Intervention for Weight Control
The purpose of this study is to compare three methods of delivering behavioral weight loss treatment.Participants are randomly assigned to one of three 18-month weight loss treatments (group, individual, or smartphone treatment).
- Trial name
- NCT01724632
- Testing
- Lifestyle Counseling
- Where
- United States
- Volunteers
- 276 people, healthy volunteers welcome
- Sponsor
- The Miriam Hospital
Obesity
Efficacy of Tirzepatide for Weight Management in Patients With Suboptimal Weight Loss After Bariatric Surgery: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial
Many people who have bariatric (weight-loss) surgery do not lose as much weight as expected, or they regain weight over time. This study will test whether a medicine called tirzepatide can help these patients lose more weight and…
- Trial name
- TirBaS (NCT07829198)
- Testing
- Tirzepatide
- Where
- 3 sites in Portugal
- Volunteers
- 70 people
- Sponsor
- Universidade do Porto
Pain, Postoperative, Obesity
Bilateral Thoracic Paravertebral Blocks in Obese and Non-obese Patients Undergoing Reduction Mammaplasty
Aim: Although regional anesthesia (RA) techniques are advantageous in the anesthetic management of obese patients (body mass index (BMI)≥30); their performances can still be associated with technical difficulties and greater…
- Conditions
- Pain, Postoperative, Obesity, Thoracic Paravertebral Blocks, Ultrasound
- Trial name
- NCT04596787
- Testing
- Bilateral Thoracic paravertebral block
- Volunteers
- 82 people
- Sponsor
- Istanbul University