Clinical trials: Bariatric Surgery Complications
Morbid Obesity, Postoperative Pain
Opioid-Free vs Opioid-Based Anesthesia in Bariatric Surgery
This prospective randomized controlled trial aims to compare the clinical effectiveness and safety of opioid-free anesthesia (OFA) versus traditional opioid-based anesthesia (OBA) in adult patients undergoing laparoscopic…
- Conditions
- Morbid Obesity, Postoperative Pain, Opioid Free Anesthesia, Bariatric Surgery
- Trial name
- NCT07337135
- Testing
- Opioid-Based Anesthesia (Remifentanil-Based Protocol), Opioid-Free Anesthesia (Dexmedetomidine-Ketamine-Lidocaine Protocol)
- Where
- Portugal
- Volunteers
- 60 people
- Sponsor
- Hospital dos Lusíadas
Complications After Gastric Bypass Operation
Complications After Bariatric Surgery - a Clinical Trial
The number of obese is increasing rapidly. Bariatric surgery is used to a greater and greater extent as treatment of obesity to obtain a greater and more permanent weight loss.
- Trial name
- NCT01930838
- Testing
- Gastric bypass operation
- Where
- Denmark
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Aarhus
Obesity, Hypoglycemia
Etiology, Assessment and Treatment of Post-gastric Bypass Severe Hypoglycemia
With increasing rates of obesity the number of anti-obesity operations performed is increasing; one of the most common is gastric bypass.
- Conditions
- Obesity, Hypoglycemia, Surgery
- Trial name
- NCT01865760
- Testing
- Oral Glucose tolerance test (OGGT), Liquid mixed meal, Octreotide
- Where
- Denmark
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Perioperative/Postoperative Complications
Pre-operative Very Low-calorie Protein-based Versus Hypocaloric Enteral Nutrition
Pre-operative weight loss can reduce the risk intra- and post-operative complications but no optimal pre-operative weight loss strategy has been investigated.
- Trial name
- NCT02418975
- Testing
- Very low-calorie protein-based diet, Hypocaloric diet
- Where
- Italy
- Volunteers
- 140 people
- Sponsor
- San Giuseppe Moscati Hospital
Postoperative Nausea and Vomiting, Bariatric Sleeve Gastrectomy
Use of Transcutaneous Electrical Nerve Stimulation Device, Reletex Reliefband, With Current ERAS (Enhanced Recovery After Surgery) Protocol to Further Decrease Postoperative Nausea and Vomiting in the Bariatric Surgical Patient Within the First 24 Hours Postoperatively.
The goal of this clinical trial is to learn if the Reletex Reliefband device when used in conjunction with our current treatments will further decrease postoperative nausea and vomiting.
- Trial name
- NCT07063979
- Testing
- Wearable Transcutaneous electrical Nerve Stimulation unit to mitigate postoperative nausea and vomiting (PONV) in the Bariatric Surgical Patient
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Pennsylvania
Obesity, Bariatric Surgery Candidate
Suggesting Score Scale for Risk of Bleeding in Bariatric Surgery
As bleeding is a major risk in bariatric surgeries, The study aimed to find any predictors to such bleeding within the surgery or 30 days after surgery.
- Conditions
- Obesity, Bariatric Surgery Candidate, Complication, Bleeding
- Trial name
- NCT03556995
- Testing
- bariatric surgery patients
- Where
- Israel
- Volunteers
- 9,044 people
- Sponsor
- Assuta Medical Center
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, Acute Kidney Injury
Post Bariatric Surgery Acute Kidney Injury: Incidence and Risk Factors
Bariatric surgery is the most effective means of inducing and maintaining sustained weight loss. Apart from the weight loss effect, bariatric surgery leads to the remission of chronic metabolic disorders such as type 2 diabetes…
- Trial name
- NCT06697743
- Volunteers
- 30 people
- Sponsor
- Georgina Tharwat Abdelmasih
Obesity, Postoperative Bariatric Surgery
Lung Ultrasound Evaluation of the Effects of PEEP and Recruitment Strategies Adjusted for Intraoperative Dynamic Compliance on Postoperative Respiratory Complications in Obese Patients Planned for Laparoscopic Surgery
This study aims to investigate the effects of the personalized application of respiratory pressures applied to patients undergoing laparoscopic bariatric surgery when they are connected to a ventilator under general anesthesia…
- Conditions
- Obesity, Postoperative Bariatric Surgery, Laparoscopic Surgery, Individualized PEEP Treatment Strategy
- Trial name
- NCT06994780
- Testing
- dynamic compliance guided PEEP titration
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Marmara University Pendik Training and Research Hospital
Postoperative Nausea and Vomiting, Postoperative Pain
Effect of Ultrasound-guided Transversus Abdominis Plane Block After Laparoscopic Bariatric Surgery
To explore and compare Ultrasound-Guided Transversus Abdominis Plane Block on Postoperative nausea and vomiting and Early Outcome After Laparoscopic Bariatric Surgery To evaluate and examine TAPB can reduce the application of…
- Trial name
- NCT05286008
- Testing
- Normal saline, Ropivacaine at high concentration, Ropivacaine and dexamethasone
- Volunteers
- 90 people
- Sponsor
- Tianjin Medical University General Hospital
Postoperative Nausea and Vomiting, Respiratory Conditions Due to Other External Agents
A Study to Compare Neostigmine vs Sugammadex in Length of PACU Stay in Patients Undergoing Sleeve Gastrectomy Surgery
The investigators will track bariatric patients who received sugammadex versus neostigmine in the post anesthesia care unit until discharge and assess their length of stay and possible nausea / vomiting / hypoxia episodes.
- Trial name
- NCT03276026
- Testing
- Sugammadex, Neostigmine
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Virtua Health, Inc.
Type 2 Diabetes Mellitus, Obesity
Macrovascular and Microvascular Morbidity and Mortality After Metabolic Surgery Versus Medicines
The goal of this study is to compare the impact of metabolic surgery and a class of anti-diabetes medications (Glucagon-like peptide-1 receptor agonists,GLP-1 RAs) on occurrence of diseases involving small and large vessels such…
- Conditions
- Type 2 Diabetes Mellitus, Obesity, Microvascular Disease, Macrovascular Disease
- Trial name
- M6 (NCT06355219)
- Volunteers
- 3,932 people
- Sponsor
- Ali Aminian
Operative Time, Fatigue
3D-HD Optic Systems Influence Surgical Performance
Randomized controlled trial in which two different laparoscopic systems: standard 2D and Olympus VISERA Elite II 3D will be compared in terms of laparoscopic skills, length of surgery, intraoperative complications and surgeon's…
- Conditions
- Operative Time, Fatigue, Surgery--Complications
- Trial name
- NCT04185116
- Testing
- 3D Optic System (Olympus VISERA Elite II 3D)
- Where
- Spain
- Volunteers
- 102 people
- Sponsor
- Hospital Clinic of Barcelona
Metabolic Surgery, Obesity & Overweight
Hand-Sewn vs. Stapled Anastomosis in SADI-S: Early Postoperative Complications.
This study aims to compare the stapled and handsewn techniques of duodeno-ileal anastomosis in SADI-S regarding short-term outcomes in the form of anastomotic leak rate and anastomotic stricture rate, operative time…
- Trial name
- NCT07348146
- Testing
- Hand-sewn Single Anastomosis Duodeno-Ileal Sleeve (SADI-S), Stapled Single Anastomosis Duodena-ileal Sleeve
- Where
- Egypt
- Volunteers
- 82 people
- Sponsor
- Kasr El Aini Hospital
Chronic Kidney Disease, Obesity
Bariatric Surgery for Obese Patients With Chronic Renal Insufficiency
The creatinine clearance will be measured using two consecutive 24 hour urine collections, with the objective of minimizing errors due to poor quality urine collection.
- Trial name
- BOKID (NCT02612831)
- Testing
- Early bariatric surgery, Delayed bariatric surgery
- Where
- France
- Volunteers
- 72 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Bariatric Surgery Candidate, Complication,Postoperative
Early Postoperative Complications in Patients Undergoing Bariatric Surgery
This study examined immediate postoperative complications in patients undergoing various bariatric surgeries, aiming to evaluate the safety and efficacy of these interventions.
- Trial name
- NCT06372912
- Testing
- Sleeve gastrectomy, Roux-en-Y gastric bypass, mini-gastric bypass, SADIS, intragastric balloon insertion, and gastric band placement are bariatric surgeries.
- Where
- Mexico
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Instituto Mexicano del Seguro Social
Bariatric Surgery Candidate, Kidney Stone
GI Oxalate Absorption
This study aims to learn more about how oxalate, a compound found in many foods, may affect a person's chances of forming kidney stones. Active participation in this study will last for around one week.
- Trial name
- NCT05356000
- Testing
- Special low-oxalate diet followed by all-day visit to University of Chicago research clinic
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- University of Chicago
Chronic Kidney Disease, Obesity
Weight Loss Interventions in Obese Patients With Stages 3-4 Chronic Kidney Disease: a Randomised Controlled Trial
Weight loss surgery is the most effective weight loss treatment available, but the direct effect on chronic kidney disease is less widely understood.
- Trial name
- NCT01053130
- Testing
- laparoscopic sleeve gastrectomy, weight management program
- Where
- United Kingdom
- Volunteers
- 16 people
- Sponsor
- King's College Hospital NHS Trust
Postoperative Nausea and Vomiting
Effect of Intraoperative Anesthetic Management on Postoperative Nausea and Vomiting in Bariatric Surgery
Morbidly obese patients are at high risk for Postoperative Nausea and Vomiting (PONV) after surgery and general anesthesia. The results of our observational study indicate that 42.7% of patients require medication to treat PONV…
- Trial name
- NCT01449708
- Testing
- TIVA NoNarc
- Where
- United States
- Volunteers
- 124 people
- Sponsor
- Coastal Anesthesiology Consultants
Endometrial Carcinoma, Obesity
Concurrent Laparoscopic Hysterectomy and Weight Loss Surgery in Obese Patients With Endometrial Carcinoma or Endometrial Intraepithelial Neoplasia
To assess the feasibility of an expedited referral process for the obese endometrial cancer or EIN patient from her gynecologic oncologist to the Brigham Center for Metabolic and Bariatric Surgery (CMBS) in order to undergo…
- Conditions
- Endometrial Carcinoma, Obesity, EIN, Endometrial Intraepithelial Neoplasia
- Trial name
- NCT04839614
- Testing
- CONCURRENT LAPAROSCOPIC HYSTERECTOMY AND WEIGHT LOSS SURGERY-Referral
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Dana-Farber Cancer Institute