Clinical trials: Bariatric Surgery
Obesity, Metabolic Surgery
Chinese Obesity and MEtabolic Surgery Database (COMES Database)
The purpose of the Chinese Obesity and MEtabolic Surgery Database (COMES Database) is to collect data and examine the long-term effects of metabolic and bariatric surgery on obesity and metabolic disorders in the Chinese…
- Conditions
- Obesity, Metabolic Surgery, Bariatric Surgery, Weight Loss
- Trial name
- COMES (NCT06275061)
- Testing
- Metabolic and Bariatric Surgery
- Where
- China
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- Jinan University Guangzhou
Obesity, Type 2 Diabetes Mellitus
Radiomics of Intra-abdominal and Subcutaneous Adipose Tissue Predict the Efficacy of Bariatric Surgery (RISABS)
Using radiomics of intra-abdominal and subcutaneous adipose tissue and clinical features to predict the weight loss efficacy and remission of type 2 diabetes mellitus after bariatric surgery.
- Conditions
- Obesity, Type 2 Diabetes Mellitus, Bariatric Surgery
- Trial name
- NCT06169033
- Where
- China
- Volunteers
- 800 people
- Sponsor
- China-Japan Friendship Hospital
Patients Who Gain Weight or Stop Losing Weight After barıatrıc Surgery, Absence of Cognitive or Psychiatric Illness
THE EFFECT OF MOTİVATİONAL INTERVİEWİNG-BASED MİNDFULNESS INTERVENTION ON WEİGHT MANAGEMENT AFTER WEİGT LOSS,7SLİMMİNG SURGERY: A RANDOMİZED CONTROLLED TRIAL.
Obesity is one of the most critical health problems in developed and developing countries, recognized as a chronic disease that adversely affects both individual and societal health.
- Conditions
- Patients Who Gain Weight or Stop Losing Weight After barıatrıc Surgery, Absence of Cognitive or Psychiatric Illness, Not Having Previously Received Cognitive Awareness Training, Not Having Undergone Revision Surgery
- Trial name
- NCT07351214
- Testing
- A MİNDFULNESS İNİTİATİVE BASED ON MOTİVATİONAL İNTERVİEWİNG
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Duygu Ateş
Obesity, Childhood, Bariatric Surgery Candidate
Long-Term Outcomes of LSG in Pediatric Patients
This project aims to assess the short- and long-term safety and efficacy of bariatric surgery in children and adolescents compared to adults.
- Conditions
- Obesity, Childhood, Bariatric Surgery Candidate, Cardiovascular Risk Factor
- Trial name
- NCT04136704
- Testing
- Sleeve gastrectomy
- Where
- Saudi Arabia
- Volunteers
- 10,000 people
- Sponsor
- King Saud University
Obesity, Nonalcoholic Steatohepatitis
Controlled Trial of WLS vs. CLI for Severely Obese Adolescents With NASH
The goal of this study is to determine effective treatment and identify diagnostic biomarkers for Nonalcoholic steatohepatitis (NASH).
- Conditions
- Obesity, Nonalcoholic Steatohepatitis, Nonalcoholic Fatty Liver Disease
- Trial name
- NCT02412540
- Testing
- Comprehensive Lifestyle Intervention
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Diabete Type 2, Obesity
A Study on the Effect of Bariatric Surgery on Glucose Metabolism in Chinese Obese and Type 2 Diabetes Patients
The study will be conducted in the following population: obese patients with normal glucose tolerance (HbA1c ≤ 5.6%, n=12), pre-sugar patients (5.7% ≤ HbA1c ≤ 6.4%, n=18) and patients with T2DM (HbA1c ≥ 6.4% , n=18).
- Trial name
- NCT05894811
- Testing
- oral glucose tolerance test, MRI
- Volunteers
- 48 people
- Sponsor
- Dongyang Liu
Bariatric Surgery, Sleeve Gastrectomy
Prediction Model for Inadequate Weight Loss After Sleeve Gastrectomy
This study aims to develop and validate a prediction model for estimating the probability of inadequate weight loss one year after sleeve gastrectomy.
- Conditions
- Bariatric Surgery, Sleeve Gastrectomy, Weight Loss
- Trial name
- NCT06157606
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- China-Japan Friendship Hospital
Respiration
Lung Protective Ventilation Strategies
Obesity is becoming a common condition and bariatric metabolic surgery is one of the main options for treating morbid obesity. However, since most patients undergoing robotic bariatric surgery are class III obese, it brings new…
- Trial name
- NCT06247943
- Testing
- Lung Protective Ventilation Strategy, regular ventilation
- Where
- China
- Volunteers
- 42 people
- Sponsor
- Tianjin Medical University General Hospital
Obesity, Schizophrenia
Bariatric Surgery in Patients With Schizophrenia
It is known that schizophrenia is associated with obesity in a significant number of patients and it implies a poor prognostic factor, with weight loss being important in this population.
- Trial name
- SCHIZOBAR (NCT06043206)
- Testing
- Bariatric Surgery
- Where
- Spain
- Volunteers
- 100 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Metabolic Surgery
Greater China Metabolic and Bariatric Surgery Database
Metabolic surgery, as a recognition treatment option for patients with clinical morbid obesity, is gaining increasing appreciation.
- Trial name
- NCT03800160
- Where
- China
- Volunteers
- 50,000 people
- Sponsor
- Beijing Friendship Hospital
Adolescent Obesity
The Development of an Eating Laboratory for Overweight Adolescents
The purpose of the study is to develop methods to evaluate the eating behavior of adolescents, including overweight, normal weight, and candidates for adolescent bariatric surgery.
- Trial name
- NCT00764127
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- New York State Psychiatric Institute
Body Contouring
Body Contouring After Bariatric Surgeries in Jordan
This study aimed to describe Jordanians' awareness and knowledge of body-contouring surgeries and estimate their prevalence. Additionally, we aimed to identify the limitations reported by our population and compare them with…
- Trial name
- NCT05771259
- Testing
- Assessment of knowledge and behaviour
- Where
- Jordan
- Volunteers
- 294 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Anemia, Bariatric Surgery
The Impact of Preoperative Anemia on Postoperative Anemia and Related Nutrient Abnormalities After Bariatric Surgery
This study aims to assess the impact of preoperative anemia status on anemia and related nutrient abnormalities 1 year after bariatric surgery.
- Trial name
- NCT06218953
- Where
- China
- Volunteers
- 400 people
- Sponsor
- China-Japan Friendship Hospital
Obesity, Morbid
The Effect of High Protein Diets on Weight Loss and Lean Muscle Mass in Patients Awaiting Bariatric Surgery
All patients in CMDHB eligible for bariatric surgery are given a weight loss goal prior to surgery. It is unknown what the most effective diet is to lose weight, while still preserving muscle mass.
- Trial name
- NCT02631707
- Testing
- High protein diet
- Where
- New Zealand
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Auckland, New Zealand
Obesity &Amp; Overweight, Hypertension
A Prospective Randomnised Controlled Trial Comparing Overall Patient Compliance in a Bariatric Surgical Pathway Using the Standard Versus a More Intensified and Interactive Version of the "Get Ready" Smartphone Application.
The aim of this study is to assess the impact of a newly intensified digital platform following bariatric surgery. This will be measured using several questionnaires.
- Conditions
- Obesity &Amp; Overweight, Hypertension, Obstructive Sleep Apnea (OSAS), Diabetes Mellitus ( Type 1 and Type 2)
- Trial name
- NCT07297342
- Testing
- GetReady application, Intensified GetReady application
- Where
- Belgium
- Volunteers
- 200 people
- Sponsor
- Sint Dimpna Ziekenhuis Geel
Obesity, Metabolic Syndrome
The Predictive Role of Preoperative Pentraxin-3 (PTX3) in Metabolic and Inflammatory Outcomes After Roux-en-Y Gastric Bypass
This study evaluated the prognostic value of preoperative pentraxin-3 (PTX3) levels in predicting weight loss, inflammatory resolution (CRP, IL-6), and metabolic improvements (HOMA-IR) following Roux-en-Y gastric bypass in…
- Conditions
- Obesity, Metabolic Syndrome, Insulin Resistance, Inflammation
- Trial name
- PTX3-BYPASS (NCT07241741)
- Testing
- Biomarker Stratification by PTX3
- Volunteers
- 23 people
- Sponsor
- Istanbul University
Obesity
The Bariatric Surgery Registry
Persons with obesity are more likely to suffer from many other serious health conditions and are more likely to die young. Lifestyle interventions have not been found to be an effective long-term solution for treating obesity.
- Trial name
- BSR (NCT03441451)
- Where
- Australia
- Volunteers
- 250,000 people, healthy volunteers welcome
- Sponsor
- Monash University
Bariatric Surgery, Postoperative Nausea and Vomiting
Low-Volume Oral Carbohydrate Feeding in Bariatric Surgery: Effects on PONV and Recovery
This randomized controlled trial aims to evaluate the effects of preoperative oral administration of 200 ml 12.5% carbohydrate solution on postoperative nausea, vomiting, and recovery in bariatric surgery patients.
- Trial name
- NCT07018440
- Testing
- Low-Volume Oral Carbohydrate Loading (200 mL of 12.5% solution)
- Where
- Turkey (Türkiye)
- Volunteers
- 105 people
- Sponsor
- Marmara University
Regional Anesthesia Morbidity, Post Operative Pain
THE EFFICIENCY OF FASCIAL PLANE BLOCKS IN BARIATRIC SURGERY
Bariatric surgery effectively produces weight loss and reduces obesity-related comorbidities. Although it is mostly performed with minimally invasive techniques, the patients may still suffer from moderate-to-severe pain…
- Conditions
- Regional Anesthesia Morbidity, Post Operative Pain, Bariatric Surgery Candidate
- Trial name
- NCT05284695
- Testing
- Bariatric surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 113 people
- Sponsor
- V.K.V. American Hospital, Istanbul
Sleep
Sleep, Insulin Sensitivity, and Weight in Adolescents Post-bariatric Surgery
Assessing sleep and circadian health in severely obese adolescents undergoing bariatric surgery and examine relation to health outcomes including insulin sensitivity and percent weight loss to date at 1-year and evaluate the…
- Trial name
- NCT04202731
- Testing
- PBS Study
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver