Clinical trials: Gastric Surgery
Squamous Cell Carcinoma, Adenocarcinoma
Chemoradiation and Panitumumab for Esophageal Cancer
A consistent finding in many studies in patients with operable esophageal and gastro-esophageal junction (GEJ) cancer is that response to preoperative therapy, particularly the absence of residual disease in the surgical…
- Conditions
- Squamous Cell Carcinoma, Adenocarcinoma, Esophageal Cancer, Gastro-esophageal Junction Cancer
- Trial name
- NCT01077999
- Testing
- Carboplatin, Paclitaxel, panitumumab
- Where
- Netherlands
- Volunteers
- 78 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Gastric Cancer
Impact of Roux-En-Y Pouch Reconstruction Compared With Conventional Roux-En-Y Reconstruction on Health-Related Quality of Life in Patients Undergoing Total Gastrectomy for Adenocarcinoma
This study is being done to learn more about how different surgery procedures bring back the eating pathway after removing the stomach in patients with stomach cancer.
- Trial name
- NCT01491698
- Testing
- Roux-en-Y pouch reconstruction (RYP), conventional Roux-en-Y reconstruction (RYC)
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Bariatric Surgery (Gastric Bypass), Overweight
The Effect of Different Macronutrients on Gastrointestinal Hormone Secretion After Gastric Bypass Operation
The purpose of this study is to determine the type of macronutrient (carbohydrate, lipid or protein) that most potently stimulates the endogen secretion of different gut hormones (primary outcome = Glucagon-Like peptide-1) in…
- Trial name
- NCT02372526
- Testing
- Mealtest: High protein 200 kcal 200 ml liquid meal consumed during 10 minutes, Mealtest: High fat 200 kcal 200 ml liquid meal consumed during 10 minutes, Mealtest: High carbohydrate 200 kcal 200 ml liquid meal consumed during 10 minutes
- Where
- Denmark
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Kirstine Nyvold Bojsen-Moeller
Obesity
Central Nervous Processing of Visual Food Stimuli in Severely Obese Subjects
Recent evidence has pointed to distinct alterations of brain functions in obese subjects some of which may even be causative for their obesity.
- Trial name
- NCT01493583
- Where
- Switzerland
- Volunteers
- 38 people
- Sponsor
- Cantonal Hospital of St. Gallen
Gastric Cancer (GC), HIPEC
Hyperthermic Intraperitoneal Chemoperfusion (HIPEC) in Gastric Cancer
The study investigates the outcomes of hyperthermic intraperitoneal chemoperfusion (HIPEC) in combination with curative-intent gastrectomy in resectable locally-advanced and limited-metastatic (low peritoneal cancer index)…
- Conditions
- Gastric Cancer (GC), HIPEC, Peritoneal Metastases From Gastric Cancer, Hyperthermic Intraperitoneal Chemoperfusion
- Trial name
- G-PEC (NCT07313579)
- Testing
- curative-intent surgery + HIPEC
- Where
- Ukraine
- Volunteers
- 200 people
- Sponsor
- Ukrainian Society of Clinical Oncology
Gastric Cancer
Fast Track Surgery With Laparoscopic-assisted Gastrectomy for Advanced Gastric Cancer: a Randomized Controlled Trial
The purpose of this study is to to investigate the feasibility and safety of fast-track surgery when combined with laparoscopic-assisted gastrectomy for advanced gastric cancer patients.
- Trial name
- FTSlapAG (NCT01955096)
- Testing
- fast-track surgery, conventional postoperative care
- Volunteers
- 61 people
- Sponsor
- Quan Wang
Gastric Cancer
da Vinci SP Robotic Gastrectomy
Laparoscopic surgery revolutionized the surgical treatment of gastric cancer saving large incsion and associated pain. Robotic surgical system was introduced to enhance the minimally invasive surgery using articulating robotic…
- Trial name
- NCT05051670
- Testing
- da vinc SP gastrectomy
- Where
- South Korea
- Volunteers
- 19 people
- Sponsor
- Yonsei University
Postoperative Nausea and Vomiting
Famotidine Versus Placebo in Emergency Pediatric Surgery As a Risk to Postoperative Nausea and Vomiting
The aim of this study is to evaluate the difference of the gastric volume by quantitative measurements of gastric antrum preoperatively and postoperatively by using 5mg famotidine versus placebo as a risk factor of PONV.
- Trial name
- NCT06211088
- Testing
- famotidine plus10ml normal saline, 10ml normal saline
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Aswan University Hospital
Anesthesiology, General Surgery
The Effect of Enhanced Recovery After Surgery (ERAS) in Gastric Cancer Surgery
The investigators aimed to clarify the clinical relevance of the ERAS protocol by evaluating the perioperative course in patients undergoing laparoscopic gastric cancer surgery.
- Trial name
- NCT06209983
- Testing
- ERAS, Conventional care
- Where
- Taiwan
- Volunteers
- 38 people
- Sponsor
- National Taiwan University Hospital
Obesity, Morbid, Gastroesophageal Reflux (GERD)
AJYR+GV vs RYGB for GERD
This study focuses on gastroesophageal reflux disease (GERD), a condition in which stomach acid flows back into the esophagus (the tube that carries food from the mouth to the stomach), causing heartburn and other symptoms.
- Trial name
- NCT07768202
- Testing
- sleeve gastrectomy with Roux-en-Y antrojejunal anastomosis, AJYR+SG, Roux-en-Y gastric bypass, RYGB
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- Victor Dib Institute
Obesity, Bone Loss
The Effect of Gastric Bypass Surgery on Gut Hormones Related to Bone Remodeling and Intestinal Growth.
The overall purpose is to explore the link between the gut and the bones by investigating meal stimulated changes in the blood level of a number of hormones and markers related to intestinal growth and bone turnover in patients…
- Trial name
- NCT01700686
- Testing
- Meal test and dexa scan
- Where
- Denmark
- Volunteers
- 18 people
- Sponsor
- University of Copenhagen
Gastrectomy, Oesophagectomy
Metabolic Consequences of Gastrointestinal Surgery
Surgery on the gastrointestinal (GI) tract results in profound changes to the metabolic profile. This is well described, including the rapid resolution of diabetes seen after bariatric surgery.
- Conditions
- Gastrectomy, Oesophagectomy, Dumping Syndrome, Hypoglycaemia
- Trial name
- MaS (NCT02836353)
- Testing
- Somatostatin, Rifaximin
- Where
- United Kingdom
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Cambridge University Hospitals NHS Foundation Trust
Obesity
Effect of Gastric Bypass Surgery on Pancreatic Islet and Incretin Function - Follow-up Study
To examine pancreatic islet function and incretin function during intravenous and oral stimulation >2 years after gastric bypass surgery in patients with normal glucose tolerance.
- Trial name
- NCT02161666
- Where
- Denmark
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Hvidovre University Hospital
Morbid Obesity, Bariatric Surgery
Randomized Trial of Preoperative Diets Before Bariatric Surgery
Randomized clinical trial of two preoperative diets before bariatric surgery (gastric bypass)comparing standard diet and Prodimed (VLCD) in 100 morbidly obese patients selected for a gastric bypass procedure
- Conditions
- Morbid Obesity, Bariatric Surgery, Gastric Bypass
- Trial name
- NCT01652105
- Testing
- Standard diet versus standard VLCD (Prodimed)
- Where
- Netherlands
- Volunteers
- 100 people
- Sponsor
- Lievensberg Ziekenhuis
Gastric Insufflation, I-gel
Gastric Insufflation Volume Using I-gel Versus Ambu AuraGain in Pediatric Patients Undergoing Elective Orthopedic Operations Under General Anesthesia
Our study aimed to compare the gastric insufflation volume between Ambu AuraGain and i-gel and its relationship with the oropharyngeal sealing pressure and the incidence of postoperative complications in generally anesthetized…
- Conditions
- Gastric Insufflation, I-gel, Ambu AuraGain, Pediatric
- Trial name
- NCT06853756
- Testing
- Ambu Auragain, I-gel
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Tanta University
Postoperative Gastric Distension, Postoperative Gastrointestinal Dysfunction
Anti-Bloating Patch for Postoperative Gastric Distension After Cardiac Surgery
Postoperative gastric distension is a common gastrointestinal complication after cardiac surgery and may delay recovery, prolong intensive care unit (ICU) stay, and reduce patient comfort.
- Conditions
- Postoperative Gastric Distension, Postoperative Gastrointestinal Dysfunction, Cardiac Surgery
- Trial name
- ABP-CS (NCT07677423)
- Testing
- Anti-Bloating Patch, Standard Perioperative Care
- Where
- China
- Volunteers
- 150 people
- Sponsor
- Southeast University, China
Hospital Stay, Hospital Cost
ERAS in Patients With Perforated Peptic Ulcer Disease Who Underwent Laparoscopic Repair
Perforated peptic ulcer (PPU) is a frequent emergency condition worldwide with associated mortality up to 30%. Open procedures have in the most part been replaced by laparoscopic techniques.
- Trial name
- NCT04039646
- Testing
- ERAS treatment
- Where
- China
- Volunteers
- 40 people
- Sponsor
- Beijing Chao Yang Hospital
Pancreatic Cancer, Liver Cancer
LS301 Uptake in Tumors of Patients Undergoing Liver, Pancreas, or Gastric Surgery
The preclinical data have demonstrated the feasibility of fluorescence-guided tumor resection by the Cancer Vision Googles (CVG) with LS301 in animal models.
- Conditions
- Pancreatic Cancer, Liver Cancer, Gastric Cancer, Gastrointestinal Stromal Cancer
- Trial name
- NCT04105062
- Testing
- LS301, Cancer Vision Goggles
- Sponsor
- Washington University School of Medicine
Hypoglycemia, Obesity, Morbid
The Effect of 'Medical Nutrition Therapy' on Post-bariatric Hypoglycemia 2-4 Years After Gastric Bypass Surgery
This is a pilot study to explore the effect of 'medical nutritional therapy' in patients diagnosed with post-bariatric hypoglycemia (PBH), 2-4 years after gastric bypass surgery.
- Trial name
- NCT05011682
- Testing
- Regular diet, 10-point nutrition plan
- Where
- Norway
- Volunteers
- 9 people
- Sponsor
- Helse Nord-Trøndelag HF
Dumping Syndrome, Gastric Surgery
Fat Supplementation on Dumping Syndrome Related Symptoms After Gastric Surgery
The purpose of the study is the investigation of the effect of fat supplement on gastric emptying rate and the appearance of symptoms of Dumping Syndrome in patients who have undergone gastrointestinal- duodenal surgery.
- Trial name
- NCT05759689
- Testing
- Dietary Supplement: Resource Energy, Dietary Supplement: Calogen
- Where
- Greece
- Volunteers
- 30 people
- Sponsor
- Larissa University Hospital