Clinical trials: Gastric Symptoms
Ulcer Peptic
Ulcers Formation After Hand-Sewn vs Stapled Gastrojejunal Anastomosis In MGB.
We assume that the frequency of gastrojejunostomy ulcers after MGB-OAGB is associated with the peculiarities of the side-to-side gastrojejunostomy (GJS) formation, which is currently the "gold standard" for this procedure.
- Trial name
- ULTRA (NCT06077955)
- Testing
- Mini-gastric bypass with stapled anastomosis, Mini-gastric bypass with hand-sewn anastomosis
- Where
- Russia
- Volunteers
- 300 people
- Sponsor
- Federal State Budgetary Institution, V. A. Almazov Federal North-West Medical Research Centre, of the Ministry of Health
Esophageal Neoplasms, Constriction
Endoscopic Evaluation for Predicting the Complications Related to Gastric Conduit After Esophagectomy
Gastric conduit ischemia or anastomotic breakdown after esophagectomy with cervical esophagogastrostomy often cause severe complications, such as leakage, necrotic organs, and strictures.
- Conditions
- Esophageal Neoplasms, Constriction, Anastomotic Leak, Ischemia
- Trial name
- NCT02937389
- Testing
- Patients after esophagectomy
- Where
- Japan
- Volunteers
- 60 people
- Sponsor
- Nagasaki University
Obese Patients, Obese Patients With Bariatric Surgery
Bariatric Surgery and Gut Microbiota Changes Over Time
The goal of this observational study is to learn how bariatric surgery affects gut bacteria and gut-related metabolic products over time in adults with obesity.
- Conditions
- Obese Patients, Obese Patients With Bariatric Surgery, Gut Microbiota, Healthy Participants
- Trial name
- RYGB-MICROGUT (NCT07381140)
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Azienda Ospedaliera Specializzata in Gastroenterologia Saverio de Bellis
Obesity, Severe, Diabetes Mellitus, Type 2
Roux-en-Y Gastric Bypass (RYGB) Versus Omega-Loop Gastric Bypass (OLGB) Safety and Efficacy Short-term Study
The aim of this study is to compare the relative clinical outcomes between two variants of gastric bypass [Roux-en-Y Gastric Bypass (RYGB) or Omega-Loop Gastric Bypass (OLGB)] in metabolic surgery candidates with Body Mass Index…
- Trial name
- ROSESS (NCT02290418)
- Testing
- Roux-en-Y Gastric Bypass, Omega-Loop Gastric Bypass
- Where
- Czechia
- Volunteers
- 50 people
- Sponsor
- Nemocnice Břeclav, p.o.
Obesity
Roux-en-Y Gastric Bypass and Weight Regain
This study compares eating behaviors, meal size, and the size of the gastric pouch and connection between the gastric pouch and small intestine in patients who had gastric bypass surgery two or more years ago and regained weight…
- Trial name
- NCT02302898
- Testing
- Eating Behavior Evaluation, Measurement of Functional gastric volume, Measurement of gastric pouch and GJ size
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Washington University School of Medicine
Gastroparesis, Type 1 Diabetes
Automated Insulin Delivery in Type 1 Diabetes Complicated by Gastroparesis
This is a staggered randomised controlled trial that aims to assess the impact of an automated insulin delivery (AID) system on glucose, gastrointestinal and patient-reported outcomes.
- Trial name
- AIDgastro (NCT05795309)
- Testing
- Hybrid Automated Insulin Delivery
- Where
- United Kingdom
- Volunteers
- 16 people
- Sponsor
- Imperial College London
Morbid Obesity
Semaglutide Given Before and After Conversion of Sleeve Gastrectomy to Roux-en-Y Gastric Bypass for Recurrent Weight Gain
Recurrent weight gain affects 15% to 40% of patients after metabolic and bariatric surgery (MBS). SG is the most performed operation worldwide, and long-term regain after SG is well documented.
- Trial name
- NCT07859163
- Testing
- Semaglutide weekly injection
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- General Committee of Teaching Hospitals and Institutes, Egypt
Cachexia, Oesophageal Cancer
REVOLUTION Surgery (REVOLUTION Surgery)
Some people with cancer suffer from muscle wasting, lose weight and feel tired. This process, termed cachexia, is a significant problem and can lead to a reduction in both quality and quantity of life.
- Conditions
- Cachexia, Oesophageal Cancer, Gastric Cancer, Pancreatic Cancer
- Trial name
- NCT05642819
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- University of Edinburgh
Obesity, Morbid, Type 2 Diabetes Mellitus (T2DM)
Comparative Outcomes of One-Anastomosis Gastric Bypass and Roux-en-Y Gastric Bypass As Revisional Procedures Following Failed Restrictive Bariatric Surgery
Study Description This prospective, multicenter study aims to compare the outcomes of One-Anastomosis Gastric Bypass (OAGB) and Roux-en-Y Gastric Bypass (RYGB) as revisional procedures for patients experiencing insufficient…
- Conditions
- Obesity, Morbid, Type 2 Diabetes Mellitus (T2DM), Hypertension, Dyslipidemia
- Trial name
- COBRA stady (NCT06794892)
- Where
- Italy
- Volunteers
- 328 people
- Sponsor
- Azienda Sanitaria Locale Napoli 2 Nord
Hypoxemia, Esophageal Cancer
High-flow Nasal Cannula Oxygenation in Sedated Endoscopy for High-risk Obstructive Sleep Apnea Patients
Hypoxia is the most common adverse event during propofol sedation for gastrointestinal endoscopy. The STOP-BANG questionnaire is a widely used, simple assessment tool for screening obstructive sleep apnea (OSA) risk.
- Conditions
- Hypoxemia, Esophageal Cancer, Gastric Cancer (Diagnosis), Colon Cancer
- Trial name
- NCT07155330
- Testing
- High-flow nasal cannula
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Zhejiang University
Obesity, Overweight
Transoral Gastric Volume Reduction as an Intervention for Weight Management
This study assesses weight loss from the Endoscopic Vertical Gastroplasty or Fogel Gastroplasty (FG). The purpose of the study is to: Document that weight loss occurs (12 months) Determine if it alters general wellbeing…
- Conditions
- Obesity, Overweight, Weight Loss
- Trial name
- NCT02578836
- Testing
- Fogel Gastroplasty
- Where
- United States
- Sponsor
- University of Miami
Glutamine; Metabolic Disorder, Cachexia
Perioperative Glutamine Supplementation and Cachexia
Background Sarcopenia is characterized by the degenerative loss of skeletal muscle and is associated with increased adverse surgical outcomes.
- Trial name
- NCT05023499
- Testing
- SYMPT-X Glutamine, Oral Powder for Reconstitution
- Volunteers
- 550 people
- Sponsor
- National Taiwan University Hospital
Severe Obesity
Sleeve Gastrectomy With Transit Bipartition(SG+TB) Versus Roux-en-Y Gastric Bypass (RYGB) for Type 3 Obesity
Obesity is a major public health problem worldwide. Bariatric surgery has proved to be the most effective treatment of morbid obesity in terms of weight reduction and remission of co-morbid conditions during long-term follow-up.
- Trial name
- BIPASS (NCT04915014)
- Testing
- sleeve gastrectomy with transit bipartition (SG +TB), Roux-en-Y gastric bypass (RYGB)
- Where
- 8 sites in France
- Volunteers
- 320 people
- Sponsor
- University Hospital, Lille
Dumping Syndrome
SOMATULINE Autogel 90 mg IN DUMPING SYNDROME
The purpose of this study is to assess if Somatuline autogel 90 mg is effective in the treatment of dumping syndrome.
- Trial name
- NCT01923649
- Testing
- Lanreotide 90 mg slow release formulation
- Where
- 3 sites in Belgium
- Volunteers
- 24 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Locally Advanced Gastric Cancer, Trajectory
Trajectory of Body Composition Identifies LAGC with Cachexia Following NACT
This longitudinal, multicentre cohort study included LAGC patients treated with NACT between 01/2010-12/2021. BC measurements including skeletal muscle mass (SMM) and total adipose tissue area (TATA) were evaluated by computed…
- Trial name
- FJMUGS-2411 (NCT06716593)
- Where
- China
- Volunteers
- 600 people
- Sponsor
- Chang-Ming Huang, Prof.
Ventilator Associated Pneumonia, Aspiration
Ventilator Aspiration With PneuX (PneuX vs Standard Care Feasibility RCT)
This is a single centre, open-label, feasibility randomised controlled trial. The study aims to assess the feasibility of conducting an RCT to compare the PneuX ETT with standard care in hospitalised patients requiring mechanical…
- Conditions
- Ventilator Associated Pneumonia, Aspiration, Infections, Ventilator Lung
- Trial name
- VAP-X (NCT05410106)
- Testing
- PneuX Endotracheal Tube, Standard care (Taperguard, Covidien)
- Where
- United Kingdom
- Volunteers
- 50 people
- Sponsor
- Cardiff and Vale University Health Board
Carcinomas, Amyloidosis
B-Receptor Signaling in Cardiomyopathy
We hope to determine the importance of different genes (including B receptors) in anthracycline-induced cardiomyopathy. This has important benefits to patients exposed to anthracyclines, as this could help determine whether…
- Conditions
- Carcinomas, Amyloidosis, Anal Cancer, Anemia
- Trial name
- NCT01135849
- Where
- United States
- Volunteers
- 99 people
- Sponsor
- Daniel Bernstein
Cancer, All Types, Cancer of Liver
The PIONEER Initiative: Precision Insights On N-of-1 Ex Vivo Effectiveness Research Based on Individual Tumor Ownership (Precision Oncology)
The PIONEER Initiative stands for Precision Insights On N-of-1 Ex vivo Effectiveness Research. The PIONEER Initiative is designed to provide access to functional precision medicine to any cancer patient with any tumor at any…
- Conditions
- Cancer, All Types, Cancer of Liver, Cancer of Stomach, Cancer of Head and Neck
- Trial name
- PIONEER (NCT03896958)
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- SpeciCare
Overweight
Carbohydrates and Gut Hormones After Gastric Bypass Surgery
To investigate the secretion of gut hormones, in particular glucagon-like peptide 1 (GLP-1), after ingestion of glucose and fructose as separate monosaccharides or combined in the disaccharides sucrose and isomaltulose and the…
- Trial name
- NCT02879955
- Testing
- Glucose + Fructose, Sucrose, Isomaltulose
- Where
- Denmark
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hvidovre University Hospital
Neoplasms, Cancer
Cancer Experience Registry (CER) for Cancer Patients and Caregivers
The Cancer Experience Registry®: An Online Survey Research Study to Understand the Experiences of Those Impacted By a Cancer Diagnosis. The Registry is a web-based platform to distribute cross-sectional and longitudinal surveys.
- Conditions
- Neoplasms, Cancer, Caregiver
- Trial name
- CER (NCT02333604)
- Where
- United States
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- Cancer Support Community, Research and Training Institute, Philadelphia
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