Clinical trials: Bariatric Surgery Patients
Bariatric Surgery Candidate, Obesity, Morbid
The Poor Responders Study
Obesity and type 2 diabetes are major causes of illness and premature death worldwide and their incidence is increasing rapidly. Bariatric surgery is considered as the "gold-standard" surgical treatment for both conditions.
- Conditions
- Bariatric Surgery Candidate, Obesity, Morbid, Diabetes Mellitus, Type 2
- Trial name
- NCT05404061
- Testing
- Gut hormones
- Where
- United Kingdom
- Volunteers
- 220 people
- Sponsor
- Imperial College London
Height, Weight, Waist Circumference, Hip Circumference, Preoperative Laboratory Examination Status
The Patient Cohort for Bariatric Surgery
This study is based at the National Integrated Traditional Chinese and Western Medicine Medical Center and leverages the centralized strengths of our department, which integrates multiple disciplines (general surgery…
- Conditions
- Height, Weight, Waist Circumference, Hip Circumference, Preoperative Laboratory Examination Status, Preoperative Routine Examination Results, Laboratory and Examination Results During Follow-up
- Trial name
- NCT06452303
- Where
- China
- Volunteers
- 3,000 people
- Sponsor
- China-Japan Friendship Hospital
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
Obesity and Overweight
Impact of Bariatric Surgery and Liraglutide on Cognitive-Behavioral Markers of Long-Term Weight Loss in Obesity
The present research project aims to study the effects of bariatric surgery and liraglutide administration (in patients already selected for one of these procedures) on two cognitive-behavioral processes partially supported by…
- Trial name
- Balance (NCT06720246)
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Obesity, Weight Loss
Bariatric Embolization of Arteries for the Treatment of Nonalcoholic Steatohepatitis
Obesity is an epidemic in the US. With progression of obesity, Nonalcoholic steatohepatitis (NASH) has been a growing public health issue.
- Conditions
- Obesity, Weight Loss, Body Weight, Nonalcoholic Steatohepatitis
- Trial name
- NCT02933554
- Testing
- Embospheres Microspheres
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Keith Pereira, MD:
Obesity, Morbid, Eating Disorder Symptom
Mindfulness Based Eating Awareness Training for Bariatric Surgery Patients
The purpose of this study is to evaluate the effects of Mindfulness Based Eating Awareness Training (MB-EAT) for patients who have had bariatric surgery on their weight and mental and physical health compared to patients who do…
- Trial name
- MB-EAT (NCT03488966)
- Testing
- Mindfulness Based Eating and Awareness Training
- Where
- Canada
- Volunteers
- 85 people, healthy volunteers welcome
- Sponsor
- University Health Network, Toronto
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
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
Minfulness-Based Training Program in Bariatric Surgery Patients
Bariatric surgery maintains its place in the literature as the most effective treatment method for obesity. In order for the surgery to be effective, it is important for individuals to adapt to the surgical process.
- Trial name
- NCT05992662
- Testing
- Mindfulness-Based Training Programme in Bariatric Surgey Patients
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people
- Sponsor
- Akdeniz University
Obesity, Morbid
Effect Of Strength Exercise on Respiratory Parameters, and Functional Capacity in Bariatric Surgery Patients
The aim of the investigator's study is to investigate whether postoperative inspiratory muscle training and resistance exercise training has an effect on functional capacity, respiratory functions, respiratory muscle strength and…
- Trial name
- NCT04375488
- Testing
- Resistance Exercise Training, Inspiratory Muscle Training
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Bezmialem Vakif University
Morbid Obesity Requiring Bariatric Surgery
The Effect of Adiponectin-Leptin Ratio on Weight Loss in Patients Undergoing Sleeve Gastrectomy Due to Morbid Obesity
The study aims to find out if a specific blood test, measuring the balance between two hormones (adiponectin and leptin), can predict how much weight a person might lose after sleeve gastrectomy, a surgery for obesity.
- Trial name
- NCT07564973
- Testing
- Laparoscopic Sleeve Gastrectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people
- Sponsor
- Sercan YUKSEL, MD
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
Erector Spinae Plane Block, Super Obese Patients
The Efficacy of Thoracic Erector Spinae Plane Block For Perioperative Analgesia in Laparoscopic Bariatric Surgery for Super Obese Patients.
The epidemic of overweight and obesity presents a major challenge to chronic disease prevention and health across the life course around the world.
- Conditions
- Erector Spinae Plane Block, Super Obese Patients, Bariatric Surgery
- Trial name
- NCT06377605
- Testing
- ESPB, local anaesthetic infiltration, midazolam and lidocaine
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Amany Ahmed Eissa
Obesity, Postoperative Pain
OFA vs OBA in Bariatric Surgery
This study compares two different anesthesia techniques in patients with obesity undergoing bariatric surgery: one that includes opioids (OBA), and one that avoids them completely (OFA).
- Conditions
- Obesity, Postoperative Pain, Bariatric Surgery, Opioid-free Anesthesia
- Trial name
- OFA VS OBA1 (NCT07075302)
- Where
- Spain
- Volunteers
- 70 people
- Sponsor
- Hospital HM Nou Delfos
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
Obesity, Anesthesia
Pre-oxygenation Methods in Bariatric Patients
The purpose of the study is to compare effectiveness of different methods of achieving pre-oxygenation in bariatric patients. The investigators intend to compare facemask pre-oxygenation with a high-flow humidified nasal oxygen.
- Conditions
- Obesity, Anesthesia, Bariatric Surgery Candidate
- Trial name
- NCT03428256
- Testing
- Optiflow and THRIVE technique, Standard anaesthetic face mask
- Where
- United Kingdom
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Imperial College London
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