Clinical trials: Obesity, Severe
Morbid Obesity
Semaglutide 2.4 mg Once Weekly for Recurrent Weight Gain After Metabolic and Bariatric Surgery (RESURGE)
Metabolic and bariatric surgery (MBS) is the most effective durable treatment for severe obesity, yet a clinically meaningful proportion of patients experience recurrent weight gain after an initially successful operation.
- Trial name
- NCT07859150
- Testing
- Semaglutide weekly injection, Placabo
- Where
- Egypt
- Volunteers
- 104 people
- Sponsor
- General Committee of Teaching Hospitals and Institutes, Egypt
Pain, Postoperative, Obesity, Morbid
Effect of Bilateral Rectointercostal Fascial Plane Block on Postoperative Pain After Laparoscopic Sleeve Gastrectomy
This randomized controlled study aims to evaluate the effectiveness of the bilateral rectointercostal fascial plane (RIB) block for postoperative pain management in patients undergoing laparoscopic sleeve gastrectomy.
- Conditions
- Pain, Postoperative, Obesity, Morbid, Laparoscopic Sleeve Gastrectomy (LSG), Opioid Use
- Trial name
- NCT07253610
- Testing
- Bilateral Rectointercostal Fascial Plane Block, Intravenous Patient-Controlled Analgesia (IV PCA) with Morphine
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Samsun University
Morbid Obesity
Long Term Effects of Weight Loss on Post-prandial Gut Hormone Responses and Meal Induced Thermogenesis
A study to examine post-prandial gut-hormone secretion, meal-induced thermogenesis, fasting plasma metabolomic/lipidomic and cardiovascular indices among surgically managed obese individuals in the long term compared to…
- Trial name
- NCT04170010
- Where
- Greece
- Volunteers
- 45 people
- Sponsor
- National and Kapodistrian University of Athens
Morbid Obesity, Steatosis
Very Low Calorie Liquid Diet for Pre op Patients
Despite the relative consensus on the benefits of pre-surgical weight loss, i.e., the reduction of comorbidities associated with surgical act, such as decreased visceral fat, liver volume, hemorrhage perioperative and surgical…
- Trial name
- NCT01748682
- Testing
- A very low calorie diet of two different consistencies
- Where
- Brazil
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Silvia Leite Faria
Morbid Obesity
Effect of Limb Length Ratio on Roux-en-Y Gastric Bypass Outcomes (CLIMB II Study)
The investigators propose a randomized controlled trial comparing BP and roux limb lengths measuring 30 and 15% respectively of patient's total small bowel length versus current standard practice using fixed lengths.
- Trial name
- CLIMBII (NCT06293703)
- Testing
- Surgery
- Where
- United States
- Volunteers
- 262 people
- Sponsor
- Salvador Navarrete
Obesity, Morbid Obesity
Safety Evaluation of the LGL102 in Obese Subjects Treated With OMS102
The main objective of this study is to evaluate the LGL102 implant safety in obese to morbidly obese subjects treated with OMS102 system. The effect of the therapy on body weight changes will be also evaluated.
- Trial name
- NCT01539850
- Testing
- OMS102
- Where
- 3 sites in Germany
- Volunteers
- 34 people
- Sponsor
- IntraPace, Inc
Morbid Obesity
Comparison of Gastric Bypass and Sleeve Gastrectomy in Metabolic and Cardiovascular Indices
Morbidly obese patients undergoing either Roux en Y gastric bypass or sleeve gastrectomy were examined preoperatively, 3, 6, and 12 months after surgery.
- Trial name
- NCT03851874
- Testing
- Bariatric surgery
- Volunteers
- 28 people
- Sponsor
- National and Kapodistrian University of Athens
Bardet Biedl Syndrome (BBS), Bardet Biedl Syndrome
Real-World Effects of MC4R Agonist Therapy in BBS and Severe Genetic Obesity
Bardet-Biedl syndrome (BBS) and other rare disorders associated with impairment of the melanocortin-4 receptor (MC4R) pathway are characterized by severe early-onset obesity, hyperphagia, and substantial morbidity.
- Conditions
- Bardet Biedl Syndrome (BBS), Bardet Biedl Syndrome, Bardet-Biedl Syndrome (BBS), Alstrom Syndrome
- Trial name
- REAL-MC4 (NCT07674290)
- Testing
- Setmelanotide
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Tom Hühne
Monogenic Obesity, Non Syndromic Obesity
Genetic Research of Monogenic Obesity in a Pediatric Cohort With Severe and Early Onset Obesity (GENOBE)
Non-syndromic monogenic obesity is a group of rare diseases characterized by severe and early onset obesity. Genetic characterization of these rare forms is important to target patients who may benefit from a personnalized care…
- Trial name
- GENOBE (NCT06113523)
- Testing
- monogenic obesity
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Metabolic Syndrome, Morbid Obesity
Weight Loss, Blood Sugar and Blood Lipid Effects of Tetrahydrocannabivarin (THCV) Impregnated Mucoadhesive Strips
The goal of this clinical trial is to compare the efficacy of two different daily doses of tetrahydrocannabivarin impregnated mouth strips in healthy non-diabetic obese adults.
- Conditions
- Metabolic Syndrome, Morbid Obesity, Hypercholesterolemia, Hyperglycemia
- Trial name
- THCV (NCT05574049)
- Testing
- Tetrahydrocannabivarin
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Medical Life Care Planners, LLC
Obesity
Magnetically Controlled Capsule Endoscope System in Stomach Examination of Moderately and Severely Obese Patients
This study is a prospective, multicenter clinical trial. The study is planned to be conducted at a qualified clinical trial center, and 30 subjects are planned to be enrolled to evaluate the feasibility and safety of magnetically…
- Trial name
- NCT05459714
- Testing
- MCE for obese patients
- Where
- 3 sites in China
- Volunteers
- 30 people
- Sponsor
- Changhai Hospital
Morbid Obesity, Cardiovascular Disease
Omega-3 Fatty Acid Status in Morbid Obesity Before and After Surgical Treatment
The purpose of this study is to determine the concentration of omega-3 fatty acids in plasma, blood and abdominal fat before and after bariatric surgery to provide guidance for future studies.
- Conditions
- Morbid Obesity, Cardiovascular Disease, Fatty Acid Levels
- Trial name
- NCT00558532
- Testing
- Bariatric Surgery
- Where
- United States
- Sponsor
- University of Cincinnati
Morbid Obesity, Obesity
A Decade of Sleeve Gastrectomy: Analysis of Short and Long-term Outcome of 562 Patients
Obesity is a chronic disease and its treatment requires close follow-up to accurately assess the efficacy and durability of any treatment strategy.
- Conditions
- Morbid Obesity, Obesity, Diabetes, Dyslipidemia
- Trial name
- SG (NCT02931292)
- Testing
- Laparoscopic sleeve gastrectomy
- Volunteers
- 562 people
- Sponsor
- Medical Park Gaziantep Hospital
Morbid Obesity
Glossopharyngeal Nerve Block for Awake Intubation
Endotracheal intubation of the morbidly obese is often performed awake. This is performed after topical anesthesia of the patient's pharynx and larynx.
- Trial name
- NCT01790464
- Testing
- 2% Lidocaine
- Volunteers
- 24 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
COPD, Emphysema
Feasibility of a Multi Component Intervention in Patients With Severe Dyspnea and Obesity
Researchers are trying to test the effectiveness and feasibility of a multicomponent lifestyle intervention to support weight loss decreases dyspnea in obese people with chronic lung disease and clinically significant…
- Conditions
- COPD, Emphysema, Lung Diseases
- Trial name
- NCT03836547
- Testing
- Coaching and Weight Loss for patients with dyspnea, Active Control
- Where
- 3 sites in United States
- Volunteers
- 28 people
- Sponsor
- Mayo Clinic
Morbid Obesity
Evaluation of the Safety and Effectiveness of Stomaphyx for Transoral Incisionless Reduction of the Enlarged Gastric Pouch and Stoma
Executive Summary Aims and Hypotheses of the Study: The aim of the study will be to evaluate the safety, effectiveness and early outcome of the StomaphyX procedure for reducing the enlarged gastric pouch and stoma in…
- Trial name
- NCT01025076
- Testing
- StomaphyX
- Where
- Canada
- Volunteers
- 14 people
- Sponsor
- University of Alberta
Morbid Obesity
Gastric Procedures for Obesity
This is a prospective case series study; all morbidly obese patients that need surgical management in Royal Alexandra Hospital will be provided 3 surgical options: Laparoscopic Sleeve Gastrectomy (LSG), laparoscopic Roux-en-Y…
- Trial name
- NCT01026181
- Volunteers
- 150 people
- Sponsor
- University of Alberta
Weight Loss, Metabolism and Nutrition Disorder
The Effect of High vs. Moderate Protein Consumption on Human Health
The study will be conducted as a parallel randomized controlled intervention trial, initiated by eight weeks rapid weight loss with one of two VLCDs, one week of reintroducing regular foods, and 12 weeks with one of two different…
- Conditions
- Weight Loss, Metabolism and Nutrition Disorder, Obesity
- Trial name
- BEEF (NCT04156165)
- Testing
- VLCD-Active, Maintenance-Active, VLCD-Control
- Where
- Denmark
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Morbid Obesity
Effect of Gastric Balloon in Morbid Obesity: Prospective Study
The aim of this study is to compare the efficacy of gastric balloon in weight reduction among two different categories of morbidly obese people.
- Trial name
- NCT02128165
- Testing
- BMI more than 45 BMI, BMI less than 45 BMI
- Where
- Egypt
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Morbid Obesity
Extended Pouch Roux-en-Y Gastric Bypass Study
Morbid obesity is an increasing medical problem in the western countries. It's related to comorbidities as diabetes mellitus, hypertension, OSAS, arthrosis and hypercholesterolemia.
- Trial name
- NCT02218957
- Testing
- Extended Pouch RYGB, Standard RYGB
- Where
- Netherlands
- Volunteers
- 130 people
- Sponsor
- Rijnstate Hospital