Clinical trials: Endoscopy, Gastrointestinal
Peptic Ulcer Hemorrhage
Effect of High-dose Oral Rabeprazole on Recurrent Bleeding After the Endoscopic Treatment of Bleeding Peptic Ulcers
This study is conducted to compare and evaluate the effect of administering a high-dose intravenous proton pump inhibitors or high-dose oral Rabeprazole in preventing recurrent bleeding after the endoscopic treatment of bleeding…
- Trial name
- NCT00838682
- Testing
- omeprazole sodium IV, Rabeprazole
- Where
- 2 sites in South Korea
- Volunteers
- 106 people
- Sponsor
- The Catholic University of Korea
Obstructive Sleep Apnea
Dexmedetomidine Versus Propofol Sedation for Drug-Induced Sleep Endoscopy in Pediatric Obstructive Sleep Apnea
This research study is designed to learn, first, whether two anesthetics have different effects on collapse seen within the upper airway during sleep endoscopy.
- Trial name
- NCT05303987
- Testing
- Propofol sedation, Dexmedetomidine sedation
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- Erin Kirkham
Esophageal Varices, Portal Hypertension
Non-invasive Predictors of Esophageal Varices and Their Correlation to Upper Endoscopic Findings
The goal of this observational study: To evaluate the diagnostic accuracy of non-invasive markers in predicting the presence and grading of esophageal varices in children with portal hypertension.
- Trial name
- NCT07464522
- Volunteers
- 51 people
- Sponsor
- Assiut University
Portal Hypertension
Correlation of Platelets Count With Endoscopic Findings in a Cohort of Egyptian Patients With Liver Cirrhosis
Portal hypertension is a common complication of liver cirrhosis that can lead to development of esophageal varices (EV). They are abnormally dilated veins within the wall of the esophagus that lead to haemorrhage (1).
- Trial name
- NCT02621372
- Testing
- platelet count
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Sherief Abd-Elsalam
Familial Adenomatous Polyposis
Review of Post-Study Clinical Endoscopy Reports in Follow Up to MAY2016-07-01
This study reviews post study clinical endoscopy reports in follow up to patients who participated in MAY2016-07-01 with weekly erlotinib for familial adenomatous polyposis.
- Trial name
- NCT04674228
- Testing
- Electronic Health Record Review
- Where
- 2 sites in United States
- Volunteers
- 42 people
- Sponsor
- National Cancer Institute (NCI)
Endoscopy, Education
Simulation-assisted Teaching in Learning Gastroscopy
This project is a single-blinded randomized controlled trial investigating the effect of simulation-based teaching in learning gastroscopy for medical doctors.
- Conditions
- Endoscopy, Education, Gastroscopy, Esophagogastroduodenoscopy
- Trial name
- NCT04247399
- Testing
- Simulation-based learning
- Where
- Denmark
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Anders Bo Nielsen
Upper Gastrointestinal Endoscopy
Clinical Audit on the Use of Upper Endoscopy in Assist University Children Hospital
this protocol aides to evaluate:( 1)whether upper gastrointestinal endoscopy (UGE) is used appropriately according to the Guideline on pediatric GI endoscopy [1] commissioned by the European Society for Paediatric…
- Trial name
- CAOUOEUIAUCH (NCT03280784)
- Where
- Egypt
- Volunteers
- 1 people
- Sponsor
- Mahmoud Mohammed Osman Ali
Intubation, Endoscopy
Endoscopic Evaluation of the Paediatric Airway After Prior Prolonged (>24 h) Tracheal Intubation
The purpose of this study is to determine whether possible damages of the trachea caused by a prior prolonged intubation (> 24h) can be observed by rigid endoscopy of the trachea and if cuffed tracheal tubes cause less damages…
- Trial name
- NCT02350933
- Testing
- Endoscopy
- Where
- 5 sites in Germany, Netherlands and 2 more
- Volunteers
- 1,000 people
- Sponsor
- University Children's Hospital, Zurich
Bowel Disease, Crohn Disease
Development of New Diagnostic Tools in Capsule Endoscopy
Patients participating to this study will provide images and videos of capsule endoscopy to train, tune and evaluate technological bricks of artificial intelligence solutions, in order to improve diagnostic performances of the…
- Conditions
- Bowel Disease, Crohn Disease, Celiac Disease, Chronic Diarrhea
- Trial name
- NOCE (NCT06152289)
- Where
- France
- Volunteers
- 10,000 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Esophageal Motility Disorders, Gastro-esophageal Reflux
Pressure and Flow Study Before and After Treatments for EMD. The pFlow Study
Pressure and flow (PF) analysis allow a detailed report on the bolus passing for each segment of the esophagus. This approach has evidence in oropharyngeal dysphagia, post reflux surgery dysphagia, gastroesophageal reflux in…
- Trial name
- pFlow (NCT03904004)
- Testing
- Peroral endoscopic myotomy, Neumatic dilatation, Botulinum toxin injection
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Fundacion Miguel Servet
Gastrointestinal Stromal Tumor
the Laparoscopic and Endoscopic Cooperative Surgery of Gastrointestinal Stromal Tumor
Gastric stromal tumor is a gastrointestinal mesenchymal tumor with malignant differentiation potential, the incidence increased year by year. The surgical resection is the primary treatment for it.
- Trial name
- NCT02763748
- Testing
- Laparoscopic endoscopy combined surgery, laparoscopic and endoscopic cooperative surgery, Single-arch laparoscopic and endoscopic cooperative surgery
- Where
- China
- Volunteers
- 120 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Esophageal Achalasia
Clinical Impact of Peroral Endoscopic Myotomy for Esophageal Achalasia
Achalasia is a rare esophageal motility disorder, which is characterized clinically by symptoms of dysphagia, regurgitation, weight loss and chest pain.
- Trial name
- NCT01649843
- Testing
- POEM
- Where
- China
- Volunteers
- 450 people
- Sponsor
- Shanghai Zhongshan Hospital
Refractory Iron Deficiency Anemia
Endoscopy in Anemic Children
Assess the role of Upper and lower gastrointestinal endoscopy in evaluation of refractory iron deficiency anemia in children
- Trial name
- NCT06729489
- Testing
- Upper Endoscopy
- Where
- Egypt
- Volunteers
- 25 people
- Sponsor
- Sohag University
Otorhinolaryngologic Diseases
Evaluation of Office-Based Sheathed Flexible Nasopharyngoscopy
The processing of standard flexible nasopharyngoscopes is a time-consuming and costly process. The goal of this study is to determine the efficiency and cost-effectiveness of sheathed flexible endoscope in an office setting.
- Trial name
- NCT01669278
- Testing
- Endosheath
- Where
- Canada
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Alberta
Rectal Prolapse
TEM Assisted Perineal Rectopexy in Treatment of Rectal Prolapse
Curvilinear incision in the postanal space, through the intersphincteric plane, insertion of Proctoscope of TEM technique and dissection till sacral promontory, insertion of mesh between the rectum and sacrum, post anal repair…
- Trial name
- NCT02609555
- Testing
- TEM perineal rectopexy
- Where
- Egypt
- Volunteers
- 7 people
- Sponsor
- Mansoura University
Hiatal Hernia With Gastroesophageal Reflux Disease
Comparison of Laparoscopic Nissen Fundoplication and Hill-Snow Repair for Hiatus Hernia With Endoscopic Evaluation
The goal of this clinical trial is to compare the clinical efficacy and safety of laparoscopic Nissen fundoplication (LNF) versus laparoscopic Hill-Snow repair (LHS) in the management of patients with congenital hiatus hernia, to…
- Trial name
- NCT07387042
- Testing
- Laparoscopic Hill-Snow repair, Laparoscopic Nissen Fundoplication
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Minia University
Upper and Lower Gastrointestinal Bleeding
Clinical and Endoscopic Pattern in Children Presented With Upper and Lower Gastrointestinal Bleeding Insohag University Hospital
Gastrointestinal bleeding (GIB) is one of the most common conditions in the emergency department. Upper GIB is a major problem that has been decreasing over the past 20 years but still has high mortality rate.
- Trial name
- NCT06047873
- Testing
- Endoscopy
- Volunteers
- 30 people
- Sponsor
- Sohag University
Endoscopy, Animation
The Effect of Animation-Assisted Information Video Viewing on Fear and Anxiety in Children Before Endoscopy Procedure
The aim of this study was to evaluate watching video about procedure on reduce anxiety and fear in children before the endoscopy.
- Conditions
- Endoscopy, Animation, Fear, Anxiety
- Trial name
- NCT06071390
- Testing
- Animated- assisted video
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people
- Sponsor
- Ondokuz Mayıs University
Dyspepsia, Malabsorption Syndrome
Evaluation of Topical Lidocaine Spray as Adjuvant to Upper Gastrointestinal Endoscopy in Children
There is some controversy in the medical literature regarding the effectiveness of topical lidocaine in children as an adjuvant drug to upper gastrointestinal endoscopy.
- Conditions
- Dyspepsia, Malabsorption Syndrome, Gastroesophageal Reflux Disease, Abdominal Pain
- Trial name
- NCT00521703
- Testing
- Lidocaine, Tannic acid
- Where
- Brazil
- Volunteers
- 78 people
- Sponsor
- Hospital Infantil Cândido Fontoura
Endoscopy
Ketamine Compared to Propofol for Pediatric GI Endoscopy
Elective outpatient endoscopy for children can be safely performed under general anesthesia with either propofol (1) or ketamine (2) infusions.
- Trial name
- NCT00614159
- Testing
- Ketamine, Propofol
- Volunteers
- 34 people
- Sponsor
- State University of New York - Upstate Medical University