Clinical trials: Obesity, Morbid, open to volunteers
Bariatric Surgery, Obesity, Morbid
Periodontal Microbiota of Patients Candidates for Bariatric Surgery With Body Mass Index Greater Than 30
The goal of this observational study is to compare the microbiological composition of the periodontal plaque of obese people undergoing bariatric surgery according to their Body Mass Index.
- Trial name
- OROBESITE (NCT06781229)
- Where
- France
- Volunteers
- 170 people
- Sponsor
- University Hospital, Toulouse
Morbid Obesity Requiring Bariatric Surgery
Can Pre-operative Lean Mass Predict Weight Loss After Roux-en-Y Gastric Bypass?
The goal of this observational study is to evaluate whether preoperative fat-free mass predicts post-operative weight loss in patients undergoing Roux-En-Y gastric bypass.
- Trial name
- FLAG (NCT07565051)
- Where
- Switzerland
- Volunteers
- 91 people
- Sponsor
- University Hospital, Geneva
Obesity, Obesity, Morbid
Luso-Cor Stent Compared to Other Endoscopic Techniques for Management of Fistulas and Anastomotic Dehiscences(ES-LCCE-UDFM)
The global prevalence of obesity has prompted an increase in bariatric surgery, which is the only management strategy that provides long-term weight loss and improvement of obesity-related diseases.
- Conditions
- Obesity, Obesity, Morbid, Esophageal Cancer, Esophageal Neoplasms
- Trial name
- ES-LCCE-UDFM (NCT06862479)
- Testing
- Endoscopic management of fistulas with stents or vacum therapy
- Where
- Portugal
- Volunteers
- 180 people
- Sponsor
- Unidade Local de Saúde Santa Maria
Opioid Use, Bariatric Surgery Candidate
Evaluation of the Stress Response in Anesthesia Use Inhalation Anesthetic (Desflurane) Versus TIVA for Bariatric Surgery
The goal of this clinical trial is to compare the effects of Opioid Free Anesthesia (OFA) with and without volatile anesthetics (in this case desflurane) in patients undergoing bariatric surgery.
- Conditions
- Opioid Use, Bariatric Surgery Candidate, TCI Eleveld, Obesity
- Trial name
- NCT07568938
- Testing
- opioid free anesthesia, Opiod Free Anesthesia with TCI ELEVELD
- Where
- Greece
- Volunteers
- 70 people
- Sponsor
- G.Gennimatas General Hospital
Obesity, Morbid, Weight Gain
DIStal gastriC Bypass OUtcome in Revision SurgEry After Roux-en-y Gastric Bypass
This study is designed as a prospective multicenter randomized controlled clinical trial comparing two surgical techniques of distal gastric bypass (DGB) in revisional surgery following failed Roux-en-Y gastric bypass.
- Trial name
- DISCOURSE (NCT04894838)
- Testing
- Distal gastric bypass
- Where
- 8 sites in Netherlands
- Volunteers
- 150 people
- Sponsor
- St. Antonius Hospital
Obesity, Morbid, Anesthesia
Evaluation of Propofol Dosing Based on Total Body Weight Using Closes-loop Anaesthesia Delivery System
The pharmacokinetic profile of various drugs is altered in obese patients especially those administered by the intravenous route.
- Conditions
- Obesity, Morbid, Anesthesia, Propofol
- Trial name
- NCT05305313
- Testing
- Propofol
- Where
- India
- Volunteers
- 46 people
- Sponsor
- Sir Ganga Ram Hospital
ARDS, Human, Obesity, Morbid
Transpulmonary Pressure - Guided Mechanical Ventilation in Morbidly Obese ARDS Patients: a Feasibility Study.
The goal of this clinical trial is to test a personalized intervention aiming to optimize the mechanical ventilator settings in morbidly obese patients suffering from moderate to severe Acute Respiratory Distress Syndrome (ARDS).
- Trial name
- TGV-MOA (NCT06119516)
- Testing
- Esophageal pressure-guided strategy,
- Where
- 5 sites in France
- Volunteers
- 40 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Morbid Obesity, Obesity
Bedside Lung Ultrasound to Monitor Lung Recruitment in Obese Patients
Patients with morbid obesity who require a breathing machine (mechanical ventilator) in the Intensive Care Unit (ICU) frequently experience partial lung collapse.
- Conditions
- Morbid Obesity, Obesity, Respiratory Failure, Atelectasis
- Trial name
- NCT07542093
- Volunteers
- 45 people
- Sponsor
- Assiut University
Obesity Morbid, Weight Loss
Metabolic Effects of a Diet Replaced With Essential Amino Acids
The effectiveness of low-protein diets supplemented with essential aminoacid (EAA) formulas in genetic disorders of amino acid (AA) catabolism, such as maple syrup urine disease (MSUD), is widely recognized (Blackburn PR et al.
- Trial name
- AMINOB (NCT06309563)
- Testing
- Aminoacid supplementation
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- Istituto Auxologico Italiano
Obesity, Class III, Sleep Apnea, Obstructive
High-Intensity Progressive Inspiratory Muscle Training in Class III Obesity and Obstructive Sleep Apnea
The purpose of this study is to evaluate the feasibility and effects of a 12-week high-intensity progressive Inspiratory Muscle Training (IMT) program in individuals with Class III obesity (BMI ≥ 40 kg/m²) and obstructive sleep…
- Conditions
- Obesity, Class III, Sleep Apnea, Obstructive, Inspiratory Muscle Training
- Trial name
- NCT07469280
- Testing
- High-Intensity Progressive Inspiratory Muscle Training (IMT)
- Where
- Brazil
- Volunteers
- 10 people
- Sponsor
- University of the State of Santa Catarina
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
Long-term, Substantial Weight Loss and Insulin Regulation of Lipolysis
It is not known how much improvement in insulin regulated lipolysis (the breakdown of triglycerides) occurs following substantial, sustained weight loss.
- Trial name
- NCT03868592
- Testing
- Gastric sleeve/bariatric surgery
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Mayo Clinic
Obesity, Obesity, Morbid
Efficacy and Safety of Endoscopic Antral Myotomy as a Novel Weight Loss Procedure
Gastric myotomy has been performed for several years as a means of addressing chronic stenosis after sleeve gastrectomy and treating gastroparesis.
- Conditions
- Obesity, Obesity, Morbid, Obesity, Primary, Metabolic Disease
- Trial name
- PSAM (NCT05711758)
- Testing
- PSAM Treatment Patients
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Christopher C. Thompson, MD, MSc
Obesity, Morbid
Omega Gastric Bypass (150cm) Compared to the Roux-en-Y Gastric Bypass (YOMEGA-2 Multicentric Trial)
Obesity with its consequences such as type 2 diabetes, high blood pressure, dyslipidemia, fatty liver disease, sleep apnea and cancers, remains a major healthcare problem worldwide.
- Trial name
- YOMEGA-2 (NCT06057597)
- Testing
- Laparoscopic OAGB, Laparoscopic RYGB
- Where
- France
- Volunteers
- 368 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Morbid Obesity, Type2diabetes
Comorbidities Resolution After MGB Surgery and Change in Body Composition
This observational study aims to learn about the correlation between the improving comorbidities associated with obesity after MGB (Mini-Gastric Bypass) surgery and changes in body composition in morbidly obese patients.
- Conditions
- Morbid Obesity, Type2diabetes, Sleep Apnea, Hypothyroidism
- Trial name
- MOGAMBO (NCT06015620)
- Testing
- Mini gastric bypass surgery
- Where
- India
- Volunteers
- 35 people
- Sponsor
- All India Institute of Medical Sciences, Bhubaneswar
Morbid Obesity in Cardiac Surgery Patients, Postoperative Respiratory Dysfunction
Prophylactic Use of APRV Before Extubation in Morbidly Obese Patients After Cardiac Surgery.
Morbidly obese patients undergoing open heart surgery are at increased risk of breathing problems after removal of the breathing tube due to reduced lung function and chest wall restriction following surgery.
- Conditions
- Morbid Obesity in Cardiac Surgery Patients, Postoperative Respiratory Dysfunction, Mechanical Ventilation Strategies
- Trial name
- APRV-OBESE-CS (NCT07409324)
- Testing
- Airway Pressure Release Ventilation (APRV), Conventional Lung-Protective Mechanical Ventilation
- Volunteers
- 180 people
- Sponsor
- Ain Shams University
Obesity, Morbid, NASH - Nonalcoholic Steatohepatitis
Investigating the Link Between Type 2 Immunity and NAFLD in Human Obesity
This study is being done to better understand the relationship between inflammation in adipose tissue (AT), abnormal deposition of fat around the liver and how this affects its appearance and function and ultimately insulin…
- Conditions
- Obesity, Morbid, NASH - Nonalcoholic Steatohepatitis, Chronic Inflammation
- Trial name
- NCT04232566
- Testing
- Bariatric surgery
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Obesity (Disorder), Morbid Obesity
Chrono-ALIGN: A Chronotype-Based Chrono-Nutrition Intervention in Post-Bariatric Patients
This randomized controlled trial will evaluate the impact of chrono-nutrition, a dietary approach that aligns meal timing with the body's circadian rhythms, on weight change, metabolic outcomes, appetite, and gut microbiota in…
- Conditions
- Obesity (Disorder), Morbid Obesity, Bariatric Sleeve Gastrectomy, Meal Time
- Trial name
- Chrono-ALIGN (NCT07324044)
- Testing
- Standard Post-Bariatric Care (Control), Early Time-Restricted Eating (eTRE), Chronotype-Based Chrono-Nutrition (CB-CN)
- Where
- Saudi Arabia
- Volunteers
- 246 people, healthy volunteers welcome
- Sponsor
- King Saud University
Obese Adolescents, Obesity, Morbid
ESG in Obese Adolescents
The primary goal of this pilot study is to learn if the use of the Apollo Endosurgery ESG System is a safe, well tolerated intervention for weight loss in adolescents with obesity.
- Conditions
- Obese Adolescents, Obesity, Morbid, Obesity/Therapy
- Trial name
- NCT06914765
- Testing
- Endoscopic Sleeve Gastroplasty (ESG) Procedure
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Children's Hospital of Philadelphia
Obesity, Obesity, Morbid
Management of Sleeve Gastrectomy Failure Using Single-anastomosis Metabolic Surgery
Sleeve gastrectomy (SG) has become the most commonly performed weight loss surgery, accounting for 60% of all bariatric operations worldwide.
- Trial name
- NCT05242835
- Testing
- Standard duodenal switch, Single-anastomosis duodenal switch
- Where
- Canada
- Volunteers
- 151 people
- Sponsor
- Laval University