Clinical trials: Body Weight Changes, open to volunteers
Morbid Obesity
Endoscopic Gastric Tubulization
Endoscopic gastric tubulization is currently proposed in the Digestive Surgery Department of the Nouvel Hôpital Civil, Strasbourg, France, to adult patients with morbid obesity.
- Trial name
- Endosleeve (NCT03554902)
- Testing
- Endoscopic gastric tubulization
- Where
- France
- Volunteers
- 300 people
- Sponsor
- IHU Strasbourg
Obesity Type 2 Diabetes Mellitus, Obesity & Overweight
Eating Behaviour Before, During, and After Obesity Medication
This study will examine how eating behaviour changes during the first 18 months of treatment with obesity medications in patients attending the St Vincent's Healthcare Group obesity service.
- Trial name
- NCT07636395
- Where
- Ireland
- Volunteers
- 30 people
- Sponsor
- University College Dublin
Fasting, Dietary Fibre
Combining Fasting and Fibre Interventions to Optimise Their Gut Microbiome-mediated Health Benefits
This study builds on the knowledge that fasting provides metabolic health benefits and that prebiotic interventions can enhance the gut microbiome's metabolic output to likewise improve host health.
- Conditions
- Fasting, Dietary Fibre, Gut Microbiome, Metabolism Changes
- Trial name
- CoFFIe (NCT07691736)
- Testing
- Fibre Arm, Control Arm
- Where
- Germany
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Buchinger Wilhelmi Development & Holding GmbH
Obesity, Childhood, Type 2 Diabetes Mellitus in Obese
Beta-Cell - Liver Interactions in Situations of Modified Beta-Cell Function
The investigators will measure blood levels of 1,5-anhydroglucitol in obese children with or without type 2 diabetes and correlate them with parameters related to functional beta-cell mass and glucose metabolism.
- Trial name
- NCT06682481
- Testing
- Measurement of biomarker
- Where
- Switzerland
- Volunteers
- 50 people
- Sponsor
- Philippe Klee, MD-PhD
Obesity and Obesity-related Medical Conditions, Diabetes
Routine Validation and Reproducibility Testing of Laboratory Assays and Research Techniques Used for Endocrine, Cardiometabolic, and Musculoskeletal Disorder Research (VALD)
The purpose of this research study is to validate (check the accuracy of) laboratory assays, intravenous catheter insertion, and equipment or devices and their reproducibility, which is necessary to perform high quality research…
- Conditions
- Obesity and Obesity-related Medical Conditions, Diabetes, Atherosclerotic Disease, Heart Failure
- Trial name
- VALD (NCT07083557)
- Testing
- Endothelial cell collection
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bettina Mittendorfer
Cardiovascular Diseases, Obesity
Evaluation of a Novel Technology to Support Tailored Health Behavior Counseling in Rural Primary Care Clinics
This project will conduct a pilot hybrid study that examines the implementation (Aims 1 \& 2) and preliminary effectiveness (Aim 3) of PREVENT, a digital health intervention, among patients with overweight/obesity (N=100) using a…
- Trial name
- Rural PREVENT (NCT06397729)
- Testing
- Wait-List Control, PREVENT Tool
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Washington University School of Medicine
Type II Diabetes Mellitus
A Study of CX11 Tablets in Patients With Type 2 Diabetes Mellitus
This study is testing whether a new medication called CX11 works and is safe for participants with type 2 diabetes who have not reached good blood sugar control while taking a steady dose of metformin, with or without a steady…
- Trial name
- NCT07340320
- Testing
- CX11
- Where
- 48 sites in United States, Poland
- Volunteers
- 240 people
- Sponsor
- Corxel Pharmaceuticals
Obesity & Overweight
The Effect of Exercise and Tirzepatide on Weight and Health Outcomes (EXER-MED)
This is clinical trials is to evaluate the effect of exercise with weight loss medication compared to weight loss alone. The study will enroll 24 adults from 30-65 years old with overweight or obesity.
- Trial name
- EXER-MED (NCT07298915)
- Testing
- Tirzepatide, Exercise
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- University of Virginia
Morbid Obesity, Obesity
TSBL-Based Versus BMI-Based Biliopancreatic Limb Length in One-Anastomosis Gastric Bypass
This study compares two surgical techniques used during one-anastomosis gastric bypass (OAGB) surgery for patients with severe obesity.
- Trial name
- TSBL-OAGB (NCT07796503)
- Testing
- TSBL-based biliopancreatic limb length determination, BMI-based biliopancreatic limb length determination
- Where
- Kazakhstan
- Volunteers
- 100 people
- Sponsor
- National Scientific Center of Surgery named after A.N.Syzganov
Obesity, Weight Loss
Protein Supplementation Intervention on Body Weight
This study is a randomized clinical trail with a parallel design, involving 120 overweight/obese (body-mass index, BMI ≥ 24 kg/m²) participants and 20 normal-weight participants.
- Conditions
- Obesity, Weight Loss, Protein Supplementation
- Trial name
- NCT06989203
- Testing
- General lifestyle and nutritional education, Calorie-restricted balanced diet, semaglutide
- Where
- China
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Chinese Academy of Sciences
Weight Loss, Weight Gain
Time Restricted Eating for WeIght LoSs MainTenance-2
The TWIST 2.0 Study is a 12-month, 2-arm RCT in adults with recent weight loss. We will examine the efficacy of TRE on weight (Aim 1a) and fat mass (Aim 1b) regain, and describe changes in subjective appetite following a…
- Conditions
- Weight Loss, Weight Gain, Weight Loss Maintenance
- Trial name
- TWIST-2 (NCT07190170)
- Testing
- TRE, Weight-Loss Maintenance Advice
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- NYU Langone Health
Weight Loss
High-protein plUs reSistance Training in gLucagon-like pEptide 1 Receptor Agonist Users (HUSTLE)
The primary objective of this study is to examine the effects of a high-protein diet (HP) paired with resistance training (RT) compared with a HP diet alone, on skeletal muscle mass (SMM) volume of the (a) quadriceps and (b)…
- Trial name
- NCT07700030
- Testing
- High protein diet, Resistance Training (RT) Programs
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- NYU Langone Health
Overweight and Obesity, Inhibition, Psychological
Inhibitory Control Training and iTBS for Excess Weight: Behavioral and Brain Changes (InhibE).
People with excess weight (EW) are characterized by high impulsivity, high levels of craving for high-calorie foods, deficits in inhibitory control, and maladaptive decision-making.
- Trial name
- InhibE (NCT06668077)
- Testing
- iTBS of the left DLPFC, iTBS of the vertex, Inhibitory control training
- Where
- Spain
- Volunteers
- 141 people, healthy volunteers welcome
- Sponsor
- Raquel Vilar López
Obesity, Diastolic Dysfunction
Changes in Intramyocardial Fat Assessed by Cardiac CT Before and After Bariatric Surgery and Their Relationship With Cardiac Diastolic Function
The goal of this observational study is to learn if weight loss surgery can lower fat inside the heart muscle and improve how the heart relaxes in adults with obesity.
- Conditions
- Obesity, Diastolic Dysfunction, Heart Failure With Preserved Ejection Fraction (HFPEF)
- Trial name
- NCT07565610
- Volunteers
- 150 people
- Sponsor
- Itshak Amsalem
Obesity & Overweight, Obesity & Overweight Sleep
Sleep Evaluation Before and After Metabolic Surgery
Obesity is frequently associated with sleep disturbances, including poor sleep quality, insomnia symptoms, daytime sleepiness, and obstructive sleep apnea.
- Conditions
- Obesity & Overweight, Obesity & Overweight Sleep, Sleep, Metabolic Surgery
- Trial name
- SLEEP-BAM (NCT07693491)
- Testing
- Primary Metabolic Surgery
- Where
- Netherlands
- Volunteers
- 50 people
- Sponsor
- Catharina Ziekenhuis Eindhoven
Diabetes, Weight Loss
WISE-2B Brain Study (Weight Loss Intervention Surgical Effects on Brain Function)
The goal of the study to understand the effects of weight loss and improvements in diabetes following bariatric surgery on brain function and thinking.
- Trial name
- NCT06861790
- Testing
- tVNS, Complete Vagotomy, Anterior Vagotomy
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Florida
Obesity & Overweight, Taste Alterations
Changes in Taste and Eating Habits Associated With GLP-1 Agonists in Weight Loss Patients
This observational retrospective study aims to evaluate changes in taste perception, eating habits, and behavioral aspects in adults treated with GLP-1 receptor agonists for weight loss.
- Conditions
- Obesity & Overweight, Taste Alterations, Weight Loss, Eating Behavior Changes
- Trial name
- GLP1-TASTE (NCT07229170)
- Where
- 4 sites in Italy
- Volunteers
- 150 people
- Sponsor
- San Raffaele Telematic University
Obesity & Overweight
A Single-arm Pilot Feasibility Trial of Healthy Pride
This is a one-arm pilot trial of a 12-week digitally-delivered asynchronous lifestyle intervention designed for gay men and lesbian women.
- Trial name
- NCT07690592
- Testing
- lifestyle intervention
- Volunteers
- 40 people
- Sponsor
- University of Connecticut
Advanced Malignant Solid Neoplasm, Advanced Biliary Tract Carcinoma
Olanzapine for the Management of Cancer Associated Appetite Loss in Patients With Advanced Esophagogastric, Hepatopancreaticobiliary, Colorectal or Lung Cancer
This phase II trial tests how well olanzapine works in managing cancer cachexia in patients experiencing esophagogastric, hepatopancreaticobiliary, colorectal, or lung cancer that may have spread from where it first started to…
- Conditions
- Advanced Malignant Solid Neoplasm, Advanced Biliary Tract Carcinoma, Advanced Esophageal Carcinoma, Metastatic Esophageal Carcinoma
- Trial name
- NCT05705492
- Testing
- Olanzapine, Questionnaire Administration
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- OHSU Knight Cancer Institute
Birth Weight, Weight Gain Trajectory
Effects of Monitoring Blood Pressure During Pregnancy
In this study, at least 400 women with high-risk of pregnancy hypertension will use a wearable device to monitor the blood pressure during gestational age from 12 weeks to 28weeks.
- Trial name
- NCT06217913
- Testing
- wearable device to monitor the blood pressure
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine