Clinical trials: Gastric
Gastroparesis
Idiopathic Gastroparesis Registry Using a Predominant-Symptom Classification
The diagnosis of "gastroparesis" suggests that delayed gastric emptying is the underlying cause of symptoms, but this description fails to explain the variable presentation.
- Trial name
- NCT01173484
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- University of Louisville
Esophageal Varices
Optimal Time for Follow up After Variceal Band Ligation
Optimal time for follow up after variceal band ligation in cirrhotic patients remains to be determined
- Trial name
- NCT04602663
- Testing
- Esophageal Variceal Band ligation
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Tanta University
Gastroenteropancreatic Neuroendocrine Tumors, Pheochromocytoma
Study to Evaluate Safety and Dosimetry of Lutathera in Adolescent Patients With GEP-NETs and PPGLs
This is a multicenter, open-label, single-arm study to evaluate the safety and dosimetry of Lutathera in adolescent patients 12 to <18 years old with somatostatin receptor positive GEP-NETs and PPGLs.
- Conditions
- Gastroenteropancreatic Neuroendocrine Tumors, Pheochromocytoma, Paraganglioma
- Trial name
- NETTER-P (NCT04711135)
- Testing
- Lutetium [177Lu] oxodotreotide/dotatate
- Where
- 7 sites in United States, France and 3 more
- Volunteers
- 11 people
- Sponsor
- Advanced Accelerator Applications
Functional Gastrointestinal Disorders
Study to Learn More About the Stomach and Intestine Complaints of Children Aged From 3 to 14 Years
In this observational study, researchers want to gain more information on children suffering from abnormal stomach and intestine function (based on the Rome criteria) and treated Iberogast.
- Trial name
- NCT04029376
- Testing
- Iberogast®
- Where
- Germany
- Volunteers
- 1,032 people
- Sponsor
- Bayer
Gastro Esophageal Reflux
Esophageal pH-MII Duration: 12 or 24 Hours?
To check whether the first 12 hours of MII-pH recording are sufficient to diagnose gastroesophageal reflux disease (GERD) among newborns/infants, with a diagnostic accuracy similar to 24 hours of recording as currently advised.
- Trial name
- NCT05760274
- Testing
- multichannel intraluminal impedance and pH monitoring (MII/pH)
- Where
- Italy
- Volunteers
- 127 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Unnecessary Nasogastric Tube, Bowel Anastomosis
Unnecessary Gastric Decompression in Distal Elective Bowel Anastomoses in Children. A Randomized Study
Objective. To study the role of nasogastric drainage to prevent postoperative complications in children with <b>distal</b> elective bowel anastomosis. Summary Background Data.
- Trial name
- NCT01011023
- Testing
- Non application of nasogastric tube in the experimental group
- Where
- Mexico
- Volunteers
- 60 people
- Sponsor
- Hospital Infantil de Mexico Federico Gomez
Subtotal Gastrectomy, Stomach Cancer
Effect of Erythromycin Before Endoscopy of Patients With Subtotal Gastrectomy (STG), High Risk of Gastric Stasis
Erythromycin has a prokinetic effect through Motilin receptor. It evokes migrating motor complex with longer and stronger contraction.
- Trial name
- NCT01659619
- Testing
- Erythromycin
- Where
- South Korea
- Volunteers
- 114 people
- Sponsor
- The Catholic University of Korea
Pyloric Stenosis, Intubation, Pediatric
Conventional Direct Laryngoscopy Vs. Video Laryngoscopy With The C-MAC For Pyloromyotomy
The purpose of this study is to compare two different ways of placing breathing tubes for surgery. Both ways are used currently to place breathing tubes and are safe and effective.
- Trial name
- NCT02775214
- Testing
- Video Laryngoscopy
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Indiana University
Gastric Varices Bleeding
EUS Guided Coil Embolization for Primary Prophylaxis of Gastric Varices
The standard treatment of bleeding gastric varices is obliteration with placement of coil and glue. Our study will evaluate the efficacy of EUS guided coil as primary prophylaxis for high-risk gastric varices.
- Trial name
- EUS (NCT06370169)
- Testing
- Endoscopic ultrasound placement of Coil and glue
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Asian Institute of Gastroenterology, India
Gastric/Duodenal Ulcer, Gastric MALT Lymphoma, Idiopathic Thrombocytopenic Purpura, or H. Pylori Gastritis, and Other
Drug Use Surveillance of Takecab for "Supplement to Helicobacter Pylori Eradication"
The purpose of this study is to evaluate the safety and efficacy on participants receiving first-line eradication and second-line eradication including vonoprazan (Takecab) tablets (triple therapy) in the routine clinical setting.
- Trial name
- NCT03219723
- Testing
- Vonoprazan, Amoxicillin hydrate, Clarithromycin
- Where
- Japan
- Volunteers
- 560 people
- Sponsor
- Takeda
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 Carcinoma, Liver and Intrahepatic Bile Duct Carcinoma
Effects on Quality of Life With Zinc Supplementation in Patients With Gastrointestinal Cancer
This randomized study examines how well zinc works in improving quality of life in patients with gastrointestinal cancer that cannot be removed by surgery who are receiving chemotherapy.
- Conditions
- Gastric Carcinoma, Liver and Intrahepatic Bile Duct Carcinoma, Unresectable Esophageal Carcinoma, Unresectable Pancreatic Carcinoma
- Trial name
- NCT03819088
- Testing
- Zinc
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- Emory University
Voice Disorders, Gastroesophageal Reflux
Quantifying Effects of Treatment of Pediatric Dysphonia
The diagnosis and management of childhood dysphonia is a significant clinical problem; however, there have been few studies aimed at defining standard assessment methods for pediatric dysphonia.
- Trial name
- NCT00237679
- Testing
- Neuromuscular Electrical Stimulation, Unstimulated
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Wisconsin, Madison
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
Gastric Cancer
Evaluation of Double Tract Reconstruction After Total Gastrectomy in Patients With Gastric Cancer
The purpose of this study is to evaluate the double tract reconstruction after total gastrectomy in patients with gastric cancer.
- Trial name
- NCT00746161
- Testing
- Reconstruction after total gastrectomy
- Where
- Japan
- Volunteers
- 44 people
- Sponsor
- Wakayama Medical University
Gastritis Chronic, Gastroduodenitis
To Develop Methods for the Rehabilitation of Chronic Gastroduodenal Pathology in Children.
The object of the study will be children and adolescents from 6 to 15 years old, living in the city of Tashkent and in the Tashkent region.
- Conditions
- Gastritis Chronic, Gastroduodenitis, Peptic Ulcer, Duodenal Ulcer
- Trial name
- NCT04702542
- Testing
- Enteral oxygen therapy
- Where
- Uzbekistan
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Tashkent State Medical University (Tashkent Pediatric Medical Institute), Uzbekistan
Gastric and Esophagogastric Junction Adenocarcinoma
Postoperative Immunotherapy vs Standard Chemotherapy for Gastric Cancer With High Risk for Recurrence
The primary objective of the trial is to investigate if nivolumab plus ipilimumab given as adjuvant treatment improve disease free survival (DFS) in patients with stage Ib-IVa gastric and esophagogastric junction adenocarcinoma…
- Trial name
- VESTIGE (NCT03443856)
- Testing
- Nivolumab and Ipilimumab, chemotherapy
- Where
- 28 sites in Czechia, France and 7 more
- Volunteers
- 197 people
- Sponsor
- European Organisation for Research and Treatment of Cancer - EORTC
Peptic Ulcer
Administration of High-Dose Intravenous Proton Pump Inhibitor for Upper Gastrointestinal Bleeding Prior to Endoscopy
To evaluate if intravenous PPI infusion, when administered prior to endoscopy, hastens resolution of bleeding stigmata and thereby facilitates endoscopic examinations and reduces the need for endoscopic treatment.
- Trial name
- NCT00164866
- Testing
- Omeprazole
- Where
- China
- Volunteers
- 638 people
- Sponsor
- Chinese University of Hong Kong
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
Gastric Cancer
Cremona Population-Based Gastric Tumors Registry
Gastric cancer remains one of the leading causes of cancer-related deaths worldwide. There is difference between different countries in the world in the incidence and outcome.
- Trial name
- NCT01662739
- Testing
- Questionnaire
- Where
- Italy
- Volunteers
- 1,000 people
- Sponsor
- Medicina e Arte Onlus