Clinical trials: Post-bariatric Surgery
Morbid Obesity, Opioid-Related Disorders
Recovery of Ventilation After General Anesthesia in Morbidly Obese Patients
This is an observational study of morbidly obese patients recovering from general anesthesia after weight-loss surgery. The investigators aim to assess ventilatory function and how this is influenced by the diagnosis of…
- Conditions
- Morbid Obesity, Opioid-Related Disorders, Surgery--Complications, Sleep Apnea Syndromes
- Trial name
- NCT03925610
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Stanford University
Obesity &Amp; Overweight, Bariatric Surgery
Validation of a Score for Supplementation Needs of Vitamins, Micronutrients and Proteins After Bariatric Surgery
ABSTRACT Obesity is, nowadays, a pandemic. The treatment of patients affected by obesity is very complex and requires the synergy of a multidisciplinary team that addresses the problem in its different spheres.
- Conditions
- Obesity &Amp; Overweight, Bariatric Surgery, Bariatric Surgery Complication
- Trial name
- BARSCORE (NCT07268209)
- Where
- Spain
- Volunteers
- 4,514 people
- Sponsor
- Hospital Universitari de Bellvitge
Bariatric Surgery, Roux-en Y Gastric Bypass
Gastro-Intestinal Digestion and Physiology After Bariatric Surgery
The goal of this clinical trial is to characterize gastrointestinal digestion and physiology in patients after bariatric surgery, or people living with obesity.
- Conditions
- Bariatric Surgery, Roux-en Y Gastric Bypass, Sleeve Gastrectomy, Obesity & Overweight
- Trial name
- GIBa (NCT07286968)
- Testing
- Gastro-intestinal aspiration, Telemetric
- Where
- Netherlands
- Volunteers
- 51 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Bariatric Surgery Candidate, Pulmonary Disease
The Effect of Chest Physiotherapy After Bariatric Surgery
The aim of this study was to investigate the effect of chest physiotherapy applied to patients undergoing bariatric surgery on pulmonary functions, dyspnea levels, functional capacity and quality of life.
- Trial name
- NCT03758898
- Testing
- Treatment, Group 2
- Where
- Turkey (Türkiye)
- Volunteers
- 148 people
- Sponsor
- Istanbul Bilgi University
Gastric Emptying, Bariatric Surgery
Reference Values for Gastric Emptying Scintigraphy After Bariatric Surgery
Oesophageal and gastric scintigraphy evaluates the function of the gastrointestinal system including variables such as oesophageal transit and gastric emptying (GE). Some variables are known to change after bariatric surgery.
- Trial name
- SCATTER (NCT06391255)
- Testing
- scintigraphy
- Where
- Netherlands
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Rijnstate Hospital
Morbid Obesity
Enhanced Recovery After Laparoscopic Sleeve Gastrectomy - a Randomised Controlled Trial
The investigators wish to standardise and optimise perioperative care for consecutive patients undergoing laparoscopic sleeve gastrectomy for weight loss.
- Trial name
- NCT01303809
- Testing
- Enhanced Recovery After Surgey for Sleeve Gastrectomy
- Where
- New Zealand
- Volunteers
- 106 people
- Sponsor
- University of Auckland, New Zealand
Obesity
Protein Supplementation Impact On Body Muscle Mass And Fat Mass In Qataris Post Bariatric Surgery, Randomized Controlled Trials (Rct)
One of the most common post-operative deficiencies or complications of bariatric surgery is protein malnutrition. It may lead to many predicaments such as malnutrition, vitamin, micro- and macronutrient deficiencies that can lead…
- Trial name
- NCT03147456
- Testing
- (Cubitan Protein, Nutricia, Netherlands)., (preOp, Nutricia, Netherlands).
- Where
- Qatar
- Volunteers
- 80 people
- Sponsor
- Hamad Medical Corporation
Non-alcoholic Fatty Liver Disease, Obesity
Magnetic Resonance Imaging (MRI) Fat Quantification of the Liver
Fatty liver in the obese is a common finding; some cases develop steato-hepatosis which in the long-term can lead to liver cirrhosis.
- Trial name
- NCT02682173
- Testing
- MR Abdomen
- Where
- Switzerland
- Volunteers
- 15 people
- Sponsor
- University Hospital, Basel, Switzerland
Abdominoplasty Surgery
Correlation Between Intra-abdominal Pressure and Diaphragmatic Mobility in Women Submitted to Abdominoplasty After Bariatric Surgery
Background: Plication of the rectus abdominis muscles leads to an increase in intra-abdominal pressure (IAP), which may negatively impact the respiratory system due to its effects on diaphragmatic mobility (DM).
- Trial name
- NCT06648694
- Testing
- Abdominoplasty surgery, Abdominoplasty
- Where
- Brazil
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Pernambuco
Gastroesophageal Reflux, Bariatric Surgery Candidate
Mucosal Impedance Sleeve Gastrectomy
Obesity is a growing epidemic and bariatric surgery has been shown to be the most effective and efficient mean of achieving significant and sustainable weight loss in morbidly obese individuals.
- Trial name
- NCT04166461
- Testing
- Not application, observational study
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- MetroHealth Medical Center
Bariatric Surgery Candidate, Pain, Postoperative
Efficacy of External Oblique Intercostal Block in Laparoscopic Bariatric Surgery
Laparoscopic bariatric procedures nowadays are employed under ERAS protocol as an ambulatory surgery. Pain after laparoscopic procedures arises significantly from port site incisions in the anterior abdominal wall, and shoulder…
- Conditions
- Bariatric Surgery Candidate, Pain, Postoperative, Narcotic Use, Analgesia
- Trial name
- NCT05592522
- Testing
- External oblique intercostal block, Oblique subcostal TAP block, Posterior Rectus sheath block
- Where
- Saudi Arabia
- Volunteers
- 73 people, healthy volunteers welcome
- Sponsor
- Al Mashfa Medical Center
Heart Disease
Effect of GLP-1 on Postprandial Lipid Metabolism
Individuals with obesity have an increased risk for heart disease and diabetes. There are current drugs on the market that target the hormone, Glucagon like peptide-1 (GLP-1) to treat diabetes.
- Trial name
- NCT01760772
- Testing
- Exendin-9, GLP-1, saline
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- David Dalessio
Obesity
Effects of Alcohol After Bariatric Surgery
The investigators wish to study the effects of three forms of bariatric surgery: gastric bypass, sleeve gastrectomy, and lap banding. The surgery is not part of the clinical trial.
- Trial name
- RBA (NCT01843257)
- Testing
- Alcohol challenge test Alcohol visit first
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Illinois at Urbana-Champaign
Obesity, Morbid, Hypertension
Antibiotics, Gastric Bypass, and the Microbiome
This study randomizes patients to two commonly used peri-procedural antibiotics after gastric bypass with the pre and post-operative collection of stool samples, to identify significant differences in relative abundances of gut…
- Conditions
- Obesity, Morbid, Hypertension, Bariatric Surgery Candidate
- Trial name
- NCT05367479
- Testing
- Antibiotic
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Medical College of Wisconsin
Obesity, GHD
Replacement GH Therapy After Bariatric Surgery in Patients With Very Severe Obesity
Obesity and obesity-related diseases have reached epidemic proportions in Western countries (1-3). Laparoscopic-adjustable silicone gastric banding (LASGB) is a purely restrictive operation that determine effective weight loss…
- Trial name
- GH&LASGB (NCT00553852)
- Testing
- Recombinant GH Saizen (Merck-Serono)
- Where
- Italy
- Volunteers
- 24 people
- Sponsor
- Federico II University
Intra-Operative Injury - Other, Post Operative Hemorrhage
Preoperative Hexakapron Reduces Bleeding in Bariatric Surgery
Prophylactic use of tranexamic acid to reduce intra and postoperative bleeding in primary sleeve gastrectomy procedures will be studied.
- Conditions
- Intra-Operative Injury - Other, Post Operative Hemorrhage, Tranexamic Acid
- Trial name
- PHORBBS (NCT03085394)
- Testing
- tranexamic acid
- Where
- Israel
- Volunteers
- 152 people
- Sponsor
- Sheba Medical Center
Bariatric Surgery Candidate
Impact of Bariatric Surgery on the Gut Environment
The purpose of this study is to investigate the impact of bariatric surgery on the gut health. Patients operated with Roux-en-Y gastric bypass or sleeve gastrectomy and obese patients who want too loose weight with a traditional…
- Trial name
- IMPORTUNE (NCT04345328)
- Where
- Belgium
- Volunteers
- 151 people
- Sponsor
- KU Leuven
Type 2 Diabetes
Identification of Human Biomarkers Predictive of Diabetes Remission in Type 2 Diabetes Patient (BARIAKINES)
This study focuses on identifying potentially predictive human circulating adipocyte and muscle biomarkers of diabetes remission after bariatric surgery in obese type 2 diabetic (T2D) subjects.
- Trial name
- BARIAKINES (NCT05472883)
- Testing
- blood samples, collection of body tissues, routine care procedure
- Where
- France
- Volunteers
- 23 people
- Sponsor
- University Hospital, Toulouse
Bariatric Surgery Candidate, Postoperative Nausea and Vomiting
Prevention of Postoperative Nausea and Vomiting After Bariatric Surgery
Postoperative nausea and vomiting are common occurrences following bariatric surgery, occurring in up to 80% of patients and contributing to increased healthcare utilization and delays in discharge.
- Conditions
- Bariatric Surgery Candidate, Postoperative Nausea and Vomiting, Morbid Obesity
- Trial name
- NCT04644445
- Testing
- Bariatric Full Liquid Diet
- Where
- 2 sites in United States
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- Thomas Jefferson University
Obesity, Bariatric Surgery Candidate
Micro-nutritional Status and Gut Microbiota in Morbidly Obese Patients Before and After Gastric Bypass
An intervention study design in 90 obese patients will be used. Nutritional, metabolic and psychological status as well as gut microbiota will be evaluated before gastric bypass and 6 months post surgery.
- Trial name
- NCT03029572
- Testing
- Diet supplementation, Bariatric surgery
- Where
- Switzerland
- Volunteers
- 90 people
- Sponsor
- University Hospital, Geneva