Clinical trials: Post-bariatric Surgery
Bariatric Surgery
The Metabolic Effects of Prebiotic Supplementation After Roux-en-Y Gastric Bypass Surgery
In this study, it is aimed to evaluate whether the addition of prebiotics to patients' post-operative diets increases Roux-en-Y Gastric Bypass surgery effects.
- Trial name
- NCT03517345
- Testing
- Prebiotic, Control
- Volunteers
- 32 people
- Sponsor
- Istanbul University
Surgery, Post-operative Pain
Laparoscopic Single Incision -Vs- Multiple Incision Gastric Band Surgery
A double blinded randomised control trial comparing the differences between laparoscopic single incision versus multiple port bariatric surgery in morbidly obese patients (BMI>35).
- Conditions
- Surgery, Post-operative Pain, Post-operative Recovery
- Trial name
- SIMIS (NCT01844960)
- Testing
- Single Incision Gastric Band Insertion, Multiple Incision Gastric Band Insertion
- Where
- United Kingdom
- Volunteers
- 44 people
- Sponsor
- King's College Hospital NHS Trust
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
Obesity, Periodontitis
Evaluation of the Dental Health Condition in Obesity Patients Before and After Bariatric Surgery
The aim of this study is to investigate whether there was an association between obesity and periodontitis, tendency to caries and periapical lesions.
- Conditions
- Obesity, Periodontitis, Caries, Periapical Lesion
- Trial name
- NCT00531154
- Where
- Israel
- Volunteers
- healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Weight Loss, Bariatric Surgery
Outcomes After Weight Loss Surgery in Low-Risk Patients
The purpose of this research is to determine patient-reported outcomes after weight loss surgery, including changes in health, mood, quality of life, health satisfaction, and emotional health, in low-risk patients.
- Trial name
- NCT05699083
- Testing
- Body Image/Self-Esteem Questionnaires
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Dr. Feiz & Associates
Bariatric Surgery Candidate, Obesity
Quality of Life After Bariatric Surgery
This study aims to assess long term outcomes for patients who have underwent bariatric surgery. In particular, it aims to assess the quality of life of these participants.
- Conditions
- Bariatric Surgery Candidate, Obesity, Obesity, Morbid, Quality of Life
- Trial name
- NCT04524429
- Testing
- Bariatric Surgery
- Where
- Australia
- Volunteers
- 300 people
- Sponsor
- University of Adelaide
Proteinuria
Bariatric Surgery and the Kidney
The purpose of the project is to study the relationship between post-bariatric surgery changes in weight and renal parameters.
- Trial name
- NCT01410994
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Indiana University
Obesity
Mindful Construal Diaries: Can the MCD Increase Mindfulness and Mindful Eating in Bariatric Surgery Patients
The study aims to test the Mindful Construal Diary (MCD- a mindful eating intervention) initially developed by Mantzios and Wilson.
- Trial name
- NCT03822481
- Testing
- Mindful Construal Diary
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Birmingham City University
Pain, Postoperative, Bariatric Surgery Candidate
Ketamine for Postoperative Pain in Bariatric Surgery
The aim of this study was to evaluate an effect of pre - incisional single injection of low-dose ketamine on postoperative pain after remifentanil infusion in patients undergoing laparoscopic gastric bypass and gastric plication…
- Trial name
- KEPOBA (NCT03389022)
- Testing
- Ketamine, Saline
- Volunteers
- 64 people
- Sponsor
- Lithuanian University of Health Sciences
Obesity and Overweight, Bariatric Surgery
Diet Quality Before and After Metabolic Bariatric Surgery (Eetscore Study)
The aim of this study was to learn more about the use of a short screener for diet quality (Eetscore FFQ) in bariatric patients and about changes in diet quality before and after the bariatric procedure.
- Conditions
- Obesity and Overweight, Bariatric Surgery, Nutrition Assessment, Diet Quality
- Trial name
- NCT06763588
- Where
- Netherlands
- Volunteers
- 140 people
- Sponsor
- Rijnstate Hospital
Anesthesia, Analgesia
Patient Reported Outcome After Bariatric Surgery
Prospective association study to analyse patients' outcome after bariatric surgery. Outcome comprises postoperative pain, analgesia, postoperative side-effects, long-lasting pain, patients' impairment in daily living.
- Conditions
- Anesthesia, Analgesia, Bariatric Surgery
- Trial name
- NCT03490630
- Where
- Switzerland
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
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
Pain, Postoperative
Effect of Alveolar Recruitment Maneuver on Postoperative Pain
Control group: no additional procedure Low ARM group : recruitment maneuver of 30cmH2O High ARM group: recruitment maneuver of 60cmH2O
- Trial name
- NCT04259918
- Testing
- Alveolar recruitment maneuver
- Volunteers
- 90 people
- Sponsor
- Gachon University Gil Medical Center
Morbid Obesity
Changes in Incretines, Gut Hormones and Bile Acids After Roux-en-Y Gastric Bypass
Obesity is an increasing world wide problem. Moreover, the increase in patients who are considered morbidly obese is even higher (Sturm et al, Healt Aff 2004).
- Trial name
- NCT03384303
- Testing
- Standardized meal test
- Volunteers
- 10 people
- Sponsor
- Rijnstate Hospital
Obesity, Bariatric Surgery Candidate
Effects of Change in Insulin Resistance and Systemic Inflammation on Brain Structure and Function
Obesity is associated with alterations in brain structure and cognitive impairment and is a risk factor for Alzheimer's disease and vascular dementia.
- Trial name
- NCT03215888
- Testing
- bariatric surgery
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- University of Minnesota
Obesity, Morbid, NASH
The Impact of Different Carbohydrate Restriction After a Gastric Bypass on the Ketosis and Ketoacidosis
Background: Ketosis after bariatric surgery is a metabolic process that occurs when the body breaks down fat for energy because of not getting enough carbohydrates.
- Conditions
- Obesity, Morbid, NASH, Ketosis, Keto Acidosis
- Trial name
- NCT06338969
- Testing
- Carbohydrate Restriction after a Gastric Bypass
- Where
- Kazakhstan
- Volunteers
- 150 people
- Sponsor
- The Society of Bariatric and Metabolic Surgeons of Kazakhstan
Adiposity
Brain Functions in Patients Before and After Bariatric Surgery
The project will specifically focus on the examination of the influence of substantial weight loss due to bariatric surgery on brain functions.
- Trial name
- NCT01900483
- Where
- Germany
- Volunteers
- 24 people
- Sponsor
- University Hospital Tuebingen
Bariatric Surgeries
Food and Gastrointestinal Habits After Bariatric Surgery
The worldwide epidemic of overweight and obesity affects about 1.7 billion people around the world. Since 1991, many international medical societies have established as recommendation for bariatric surgery the unsuccessful…
- Trial name
- NCT01224054
- Where
- Brazil
- Volunteers
- 34 people
- Sponsor
- University of Campinas, Brazil
Hypoglycemia, Complications of Bariatric Procedures
Delivery of G-Pump™ (Glucagon Infusion) From an OmniPod® to Prevent Hypoglycemia in Post-Bariatric Surgery Patients
The primary objective of this study is to test an optimized control system for sensor-guided (physician administered) delivery of glucagon, and test Proof-of-Concept (POC) in a clinical setting in patients with severe…
- Trial name
- NCT02733588
- Testing
- G-Pump™ (glucagon infusion)
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- Xeris Pharmaceuticals
Motor Activity, Weight Loss
Effect of a Technology-Based Intervention on Weight Change Post-Bariatric Surgery
The primary aim of this study is to examine the effect of applying a minimal contact technology-based intervention (TECH) at 1-year post-bariatric surgery on weight change compared to Standard Care.
- Trial name
- NCT02867696
- Testing
- Standard Care, Technology-based Intervention (TECH)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh