Clinical trials: Bariatric Surgery
Postoperative Nausea
Pharmacogenomics and Post-Operative Nausea and Vomiting
The Researchers overall goal is to evaluate the benefit and utility of preemptive genotypic data to guide post-operative nausea and vomiting treatment in the bariatric surgical population.
- Trial name
- NCT03503292
- Testing
- Granisetron, Ondansetron
- Where
- United States
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Bariatric Surgery Candidate
Influence of the Sleep Pattern in Patients Submitted to Bariatric Surgery
The present study has a prospective, longitudinal and observational character, will be performed with patients attending a private clinic specialized in the treatment of obesity and bariatric surgery.
- Trial name
- NCT03485352
- Where
- Brazil
- Volunteers
- 122 people
- Sponsor
- Federal University of Uberlandia
Obstructive Sleep Apnea, Obesity
Apnea, Bariatric Surgery Versus Continuous Positive Airway Pressure (CPAP) Trial
The purpose of this study is to assess the feasibility of conducting a comparative effectiveness study comparing a medical versus surgical approach to the initial management of obstructive sleep apnea (OSA) in the setting of…
- Trial name
- ABC (NCT01187771)
- Testing
- Laparoscopic Gastric Banding, Continuous Positive Airway Pressure
- Where
- 2 sites in United States
- Volunteers
- 53 people
- Sponsor
- University of Pittsburgh
Morbid Obesity, Metabolic Syndrome X
Randomized Comparison of Laparoscopic Sleeve Gastrectomy and Gastric Bypass for Morbid Obesity
Bariatric surgery is the most effective treatment for morbid obesity. Roux-en-Y gastric bypass (RYGB) is a bariatric procedure with known safety and effectiveness.
- Conditions
- Morbid Obesity, Metabolic Syndrome X, Diabetes Mellitus, Dyslipidemia
- Trial name
- NCT01806506
- Testing
- Laparoscopic sleeve gastrectomy, Roux-en-Y Gastric Bypass
- Where
- Poland
- Volunteers
- 72 people
- Sponsor
- Medical University of Warsaw
Obesity, Status Post Sleeve Gastrectomy
Liraglutide (Saxenda(R)) in Adolescents With Obesity After Sleeve Gastrectomy
Background: Metabolic Bariatric Surgery, including a surgery called vertical sleeve gastrectomy, is the most effective weight loss treatment for severe obesity.
- Trial name
- NCT04883346
- Testing
- Liraglutide
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Obesity
The Effects of Metabolic & Bariatric Surgery on Lipid Metabolism, Myeloid-Derived Suppressor Cells, and Cancer Cell Biology
This study aims to determine the relationship between lipid metabolic alterations associated with insulin resistance changes, and blood immunosuppressive-type cells (MDSC) by metabolic and bariatric surgery in two patient cohorts…
- Trial name
- NCT06059651
- Testing
- Metabolic & Bariatric Surgery
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Pennington Biomedical Research Center
Surgical Conditions
Effect of Deep Neuromuscular Block on Surgical Conditions in Morbidly Obese Patients
This is a randomized control trial (RCT) that studies the surgical conditions during moderate and deep neuromuscular blockade in 100 morbidly obese patients receiving elective laparoscopic surgery for bariatric surgery.
- Trial name
- BLISS3 (NCT02553629)
- Testing
- Rocuronium
- Where
- 2 sites in Netherlands
- Volunteers
- 109 people
- Sponsor
- Leiden University Medical Center
Bariatric Surgery Candidate
Pilot Study for Zoledronic Acid to Prevent Bone Loss After Bariatric Surgery
This study evaluates whether zoledronic acid can prevent the high bone turnover that occurs after Roux-en-Y Gastric Bypass (RYGB) and sleeve gastrectomy (SG) surgery.
- Trial name
- NCT03424239
- Testing
- Zoledronic Acid, Calcium citrate + vitamin D, Vitamin D3
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Massachusetts General Hospital
Obesity, Morbid, Gastric Bypass
Effects of Gastric Bypass Surgery and Calcium Metabolism and the Skeleton
Obesity is a chronic illness of staggering proportions. Because weight loss through diet and exercise is difficult to attain and maintain, there has been escalating interest in bariatric surgery, including Roux-en-Y gastric…
- Trial name
- NCT01330914
- Where
- United States
- Volunteers
- 55 people
- Sponsor
- VA Office of Research and Development
Loss-of-control Eating, Obesity/Overweight
Pharmacological and Behavioral Treatment After Bariatric Surgery: Medication Change for Non-Responders (Stage 2b)
This study will test the effectiveness of lisdexamfetamine medication as a treatment for loss-of-control eating and weight following bariatric surgery.
- Trial name
- NCT04599504
- Testing
- Lisdexamfetamine Dimesylate (Medication)
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Yale University
Obesity
Comparative Effectiveness of Intubating Devices in the Morbidly Obese
This prospective, randomized study will compare the effectiveness of 4 different airway intubating devices which are most commonly used.
- Trial name
- NCT01114945
- Testing
- McGrath, GlideScope, Direct Macintosh Laryngoscopy
- Where
- United States
- Volunteers
- 121 people
- Sponsor
- Cedars-Sinai Medical Center
Morbid Obesity
Surgical Intervention in Bariatric Patients: Excess Weight Loss in the Morbidly Obese Following Gastric Plication
Up to 45 men and women who meet the entry criteria will undergo the gastric plication procedure. The study will assess subject excess weight loss (%EWL) following the study procedure at 1, 3, 6, 12, 18, 24, 30 and 36 months.
- Trial name
- NCT01077193
- Testing
- Gastric Plication
- Where
- 3 sites in United States, Czechia
- Volunteers
- 44 people
- Sponsor
- Ethicon Endo-Surgery
Hypoglycemia, Obesity
Comparison Between Pyloric Preserving and Non-Pyloric Preserving Bariatric Surgery With Glucose Challenge
This study will compare glucose and simple carbohydrate sensitivity. The hypothesis is that rapid emptying of high-glycemic index foods after Roux-En-Y gastric bypass (RYGB) causes reactive hypoglycemia.
- Trial name
- NCT00998374
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Type 2 Diabetes Mellitus, Obesity
The Effect of Bariatric Surgery on Metabolism, the Metabolome and Microbiome in Patients With Type 2 Diabetes
What are the benefits of undergoing Roux-en-Y gastric bypass surgery in improving type 2 diabetes outside of weight loss alone?
- Trial name
- Microbiome (NCT02762708)
- Testing
- Roux-en-Y Gastric Bypass (RYGB), Caloric Restriction, Exendin-9,39
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Obesity
Multi-Center Pre-Bariatric Weight Loss Study
The purpose of the study is to evaluate the safety and efficacy of the GI Sleeve in patients who require weight loss prior to their Bariatric surgery.
- Trial name
- NCT00469391
- Testing
- GI Sleeve Implantable weight loss device (EndoBarrier)
- Where
- 4 sites in United States
- Volunteers
- 56 people
- Sponsor
- Morphic Medical Inc.
Obesity
Dexmedetomidine to Treat Bariatric Surgery-associated Pain
Obesity represents one of the most important public health issues according to the World Health Organization and it has reached epidemic proportions globally.
- Trial name
- NCT02880540
- Testing
- Fentanyl, Morphine, Dexmedetomidine
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Janelle Vaughns
Obesity
The Safety and Efficacy of vBloc Therapy Delivered by the Maestro Rechargeable System for the Treatment of Obesity
The study evaluated the safety and efficacy of the vBloc Therapy delivered by the Maestro Rechargeable System compared to a sham control for the treatment obesity.
- Trial name
- ReCharge (NCT01327976)
- Testing
- vBloc (Active Device)
- Where
- 10 sites in United States, Australia
- Volunteers
- 239 people, healthy volunteers welcome
- Sponsor
- ReShape Lifesciences
Obesity, Morbid
EPO2-A: Evaluation of Pre-Oxygenation in Morbid Obesity: Effect of Position and Positive Pressure Ventilation
The risk of complication associated with airway in obese patient is important. The result of pre-oxygenation gives the clinician a prolonged non-hypoxic apnea time.
- Trial name
- EPO2-A (NCT02590406)
- Testing
- Beach chair (BC) and ZEEP, Reverse Trendelenburg and NIPPV
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- Laval University
Diabetes Mellitus, Type 2
Treatment of GLP-1 for Diabetic Bariatric Patients
This study is for patients that are diabetic, and require insulin for glycemic control, and going through the bariatric surgery process.
- Trial name
- NOVO-GLP1 (NCT04624672)
- Testing
- Semaglutide (1 Mg Dose)
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Geisinger Clinic
Morbid Obesity, Postoperative Pain
Patients-Controlled Epidural Analgesia After Gastric Bypass for Morbid Obesity Using Morphine-Levobupivacaine Regimens
Adequate postoperative analgesia can facilitate recovery following gastric bypass surgery for morbid obesity. The efficacy and safety of intravenous patient - controlled analgesia has been studied, but up to date no data are…
- Conditions
- Morbid Obesity, Postoperative Pain, Postoperative Bowel Function, Postoperative Ambulation
- Trial name
- NCT01249872
- Testing
- GROUP A : 0 mg MORPHINE-0.1% LEVOBUPIVACAINE, GROUP B : 1 mg MORPHINE- 0.1% LEVOBUPIVACAINE, GROUP C : 2 mg MORPHINE-0.1% LEVOBUPIVACAINE
- Where
- Greece
- Volunteers
- 96 people
- Sponsor
- University of Patras