Clinical trials: Bariatric Surgeries
Bariatric Surgery, Obese
Comparative Evaluation of the Evolution of Arterial and Microcirculatory Endothelial Function in Obese Patients With Type-2 Diabetes Versus Non-diabetic Obese Patients After a First Bariatric Surgery
The weight reduction obtained after a first bariatric surgery would improve the vascular (correction of endothelial dysfunction, improvement of arterial wall compliance and evolution of the atherothrombotic process) and…
- Conditions
- Bariatric Surgery, Obese, Type2 Diabetes
- Trial name
- BariVaDia (NCT03636243)
- Testing
- Vascularly biological assessment, Analysis of vasomotor endothelial function, Analysis of arterial compliance
- Where
- France
- Volunteers
- 37 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Bariatric Surgery Patients, Disordered Eating Behaviors
Implementing an Interdisciplinary Eating Disorder Screening and Treatment Program for Post-Bariatric Surgery Patients in Nova Scotia
The goal of this interventional study is to evaluate the Treatment and Evaluation for After Metabolic Surgery with Eating Disorders (TEAM-ED) program, which combines streamlined access to screening, diagnostic assessment, and…
- Trial name
- TEAM-ED (NCT06914219)
- Testing
- Treatment and Evaluation for After Metabolic Surgery with Eating Disorders (TEAM-ED) Program
- Where
- Canada
- Volunteers
- 250 people
- Sponsor
- Aaron Keshen
Bariatric Surgery, Pregnency
Mother and Offspring's Nutritional Status -Pregnancy After Maternal Bariatric Surgery
The goal of this observational study is to learn how bariatric surgery affects the health and nutritional status of women and their babies during pregnancy and after birth.
- Conditions
- Bariatric Surgery, Pregnency, Reproductive Health and Childbirth, Pregnancy and Delivery
- Trial name
- MOBS (NCT07877233)
- Testing
- Post-Bariatric Maternal and Infant Health Study, Observation arm
- Where
- 3 sites in Norway
- Volunteers
- 210 people
- Sponsor
- Helse Nord-Trøndelag HF
Bariatric Surgery, Sleeve Gastrectomy
15-years Outcomes of Sleeve Gastrectomy on Weight Loss
Evaluate the beneficial and harmful effects of sleeve gastrectomy at 15 years in a pioneering center for this surgical technique in France
- Conditions
- Bariatric Surgery, Sleeve Gastrectomy, Weight Loss
- Trial name
- SLEEVE15 (NCT07883018)
- Where
- France
- Volunteers
- 300 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Obesity, Morbid, Weight Regain After Bariatric Surgery
Weight Loss and Comorbidity Outcomes After Revisional Bariatric Surgery
Some people who have had weight-loss (bariatric) surgery do not lose enough weight, regain much of the weight they lost, see obesity-related diseases such as diabetes or high blood pressure return, or develop complications of the…
- Conditions
- Obesity, Morbid, Weight Regain After Bariatric Surgery, Insufficient Weight Loss After Bariatric Surgery, Complication of Bariatric Surgery
- Trial name
- NCT07880691
- Testing
- Revisional bariatric surgery
- Volunteers
- 96 people
- Sponsor
- Kasr El Aini Hospital
Bariatric Surgery
Qigong Breathing Exercise on Bariatric Outcomes After Bariatric Surgery: a Randomized Controlled Clinical Trial
Bariatric surgery has been reported to be the most effective treatment option for losing and maintaining body weight and improving comorbidities and mortality associated with morbid obesity.
- Trial name
- NCT06763718
- Testing
- Modified Qigong Breathing Exercise, Control
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- MTI University
Pneumoperitoneum, Morbid Obesity
Ultrasonography Guided Pneumoperitoneum for Laparoscopic Surgery in Morbidly Obese Patients
Bariatric Surgery for morbid obesity is indicated when BMI > 40 kg/m2 without comorbidities or BMI > 35 kg/m2 with co-morbidities.
- Conditions
- Pneumoperitoneum, Morbid Obesity, Bariatric Surgery Candidate
- Trial name
- USP (NCT06413264)
- Testing
- Ultrasonography guided Veress needle insertion for creating pneumoperitoneum, Veress needle will be inserted blindly as a closed technique for creating pneumoperitoneum
- Where
- India
- Volunteers
- 40 people
- Sponsor
- All India Institute of Medical Sciences, Bhubaneswar
Bariatric Surgery and Physical Activity, Obesity/Therapy
Impact of a Perioperative Physical Exercise and Respiratory Physiotherapy Program on the Patient Undergoing Bariatric Surgery
The goal of this clinical trial is to see the impact of a physical exercise programme and respiratory physiotherapy before and after bariatric surgery in obese patients.
- Conditions
- Bariatric Surgery and Physical Activity, Obesity/Therapy, Bariatric Surgery Complications, Bariatric Patients
- Trial name
- CAPS-OB (NCT06987903)
- Testing
- Pre- and post-operative physical exercise programme, Pre- and post-operative respiratory physiotherapy
- Where
- Spain
- Volunteers
- 132 people
- Sponsor
- Fundacin Biomedica Galicia Sur
Obesity, Morbid, Bariatric Surgery Candidate
Structured Perioperative Nursing Education and Short-Term Outcomes After Metabolic Bariatric Surgery
This study evaluated whether a structured, nurse-led perioperative education program, supported by an illustrated Arabic booklet, is associated with better short-term outcomes in adults undergoing metabolic and bariatric surgery…
- Conditions
- Obesity, Morbid, Bariatric Surgery Candidate, Obesity
- Trial name
- NCT07872605
- Testing
- Structured Perioperative Nursing Education Program
- Where
- Egypt
- Volunteers
- 86 people
- Sponsor
- General Committee of Teaching Hospitals and Institutes, Egypt
Non-Alcoholic Steatohepatitis(NASH), Hepatitis C
Blood Collection Biorepository for Liver Disease Research
The purpose of establishing a biorepository is to provide high quality specimens (serum, plasma, buffy coat and liver tissue) for future researchers who are studying the effects that fatty liver and viral diseases have on the…
- Conditions
- Non-Alcoholic Steatohepatitis(NASH), Hepatitis C, Hepatitis B, Fibrosis
- Trial name
- NCT03025074
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
Obesity, Morbid, Obesity and Overweight
Identification of Pre-surgical Phenotypic Indicators Predictive of Quality of Life Trajectories in Obese Patients Following Bariatric Surgery
This study aims to identify pre-operative phenotypic determinants predictive of quality of life trajectories in post-bariatric surgery patients.
- Conditions
- Obesity, Morbid, Obesity and Overweight, Bariatric Surgery, Bariatric Surgery Patients
- Trial name
- PHENOBEQOL73 (NCT06951893)
- Testing
- Hospital Anxiety and Depression Scale, Dutch Eating Behaviour Questionnary, Impact of Weight on Quality Of Life
- Where
- France
- Volunteers
- 165 people
- Sponsor
- Centre Hospitalier Metropole Savoie
Weight Regain After Bariatric Surgery and Food Addiction, Eating Behavior
Intuitive Eating Intervention After Bariatric Surgery
This study evaluated the validity and reliability of the Turkish version of the Intuitive Eating Scale-2 (IES-2) in individuals who had undergone bariatric surgery and examined the effects of a 6-week online intuitive eating…
- Conditions
- Weight Regain After Bariatric Surgery and Food Addiction, Eating Behavior, Body Image
- Trial name
- NCT07859449
- Testing
- Intuitive Eating Intervention, Standard Nutritional Counseling
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Acibadem University
Obese, Healthy
Dietary Sugar Absorptive Phenotype for Prediction of Weight Loss Outcome
This study is trying to determine whether the success of bariatric surgery can be predicted by evaluating the dietary sugar absorptive characteristics in the small intestine and if there is any gene expression change on the…
- Conditions
- Obese, Healthy, Bariatric Surgery Candidate
- Trial name
- NCT05408728
- Testing
- Endoscopic biopsy
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Bariatric Surgery, Abdominoplasty
Effect of a Preoperative Oral Collagen-Based Formulation on Dermal Collagen Content, Wound Outcomes, and Scar Quality
This single-center, randomized, placebo-controlled trial evaluated whether approximately 8 weeks of preoperative supplementation with a 10-g daily collagen-based oral formulation affected dermal collagen content and postoperative…
- Conditions
- Bariatric Surgery, Abdominoplasty, Collagen Synthesis, Skin Physiology
- Trial name
- COLLAGEN (NCT06787924)
- Testing
- Collagen hydrolyzed peptides, Starch
- Where
- Egypt
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- General Committee of Teaching Hospitals and Institutes, Egypt
Morbid Obesity Requiring Bariatric Surgery, Neck Pain Musculoskeletal
Changes in Cervical Posture, Cervical Function, and Neck Pain After Sleeve Gastrectomy
Obesity may contribute to neck pain, altered cervical posture, and impaired cervical function through increased mechanical loading, changes in body alignment, and reduced muscle performance.
- Trial name
- NCT07813429
- Testing
- Laparoscopic Sleeve Gastrectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people
- Sponsor
- Haydarpasa Numune Training and Research Hospital
Obesity & Overweight, Post-bariatric Surgery
Concurrent Exercise Effects in Post-Bariatric Patients
This study aims to evaluate the effect of a 5-week concurrent exercise program (aerobic and resistance training) on muscle quality, body composition, functional response, and quality of life in individuals undergoing bariatric…
- Trial name
- BAR-EX (NCT07423780)
- Testing
- Concurrent Exercise Program, Usual Metabolic Rehabilitation Program
- Where
- Chile
- Volunteers
- 87 people
- Sponsor
- Universidad Autónoma de Chile
Bariatric Surgery, Morbid Obesity
The PREBA Study: Effect of Preoperative Weight Loss With a 14-day Low-calorie Diet on Surgical Procedure and Outcomes in Patients Undergoing RYGB Surgery
Bariatric guidelines recommend preoperative weight loss of 5% to reduce the risk of surgical complications. However, results in the literature on the improvement of surgical procedure and outcomes are still conflicting.
- Trial name
- NCT04433338
- Testing
- 14-day Low Calorie Diet
- Where
- Netherlands
- Volunteers
- 80 people
- Sponsor
- Rijnstate Hospital
Obesity and Obesity-related Medical Conditions, Bariatric Surgery
Transition to Ambulatory Bariatric Surgery (TABS) Trial
This study will compare same day discharge and at least one night stay in the hospital after bariatric surgery. Patients undergoing bariatric surgery will be randomized (i.e. have an equal chance of either plan) to either group.
- Trial name
- TABS (NCT07011628)
- Testing
- Same Day Discharge
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Vanderbilt University Medical Center
Polyneuropathies, Obesity
Effect of Exercise and Surgical Weight Loss on Polyneuropathy
The purpose of this research study is to evaluate how exercise and surgical weight loss affect how likely an individual is to develop peripheral neuropathy and other neurologic complications.
- Conditions
- Polyneuropathies, Obesity, Bariatric Surgery Candidate
- Trial name
- NCT03617185
- Testing
- High Intensity Interval Training (HIIT), Routine Exercise, Bariatric surgery
- Where
- United States
- Volunteers
- 140 people
- Sponsor
- University of Michigan
Obese Patients With Bariatric Surgery
The Effect of Cold Application on Nausea and Vomiting After Bariatric Surgery
Obesity is a chronic disease resulting from an excess of body fat mass relative to lean body mass, characterized by a deterioration in the individual's quality of life and health (Kayar and Utku, 2013; Usta and Çavdar, 2013; Tam…
- Trial name
- NCT07825779
- Testing
- ICE
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Sakarya University