Clinical trials: Esophagogastroduodenoscopies
Undergoing Esophagogastroduodenoscopy (EGD)
High Resolution Optical Imaging of the Esophagus Using the NvisionVLE™ Imaging System
This is a single center, single arm, open label observational trial of patients undergoing EGD. The primary objective of this clinical trial is to evaluate the ability of physicians to position the NvisionVLE Optical Probe to…
- Trial name
- NCT02031900
- Testing
- NvisionVLE Imaging System: NvisionVLE Imaging Console, NvisionVLE Optical Probe and Inflation Accessory Kit
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- NinePoint Medical
Fasting
Recommended Clear Fluid Intake Volume at 2 Hours Prior to Esophagogastroduodenoscopy for Adult Patients
Research in developing patient fasting guidelines was developed years ago. On a physiological basis, patients with a longer fasting time may have less residual gastric content and lower risk of pulmonary aspiration.
- Trial name
- NCT04501393
- Testing
- Clear liquid intake
- Where
- Thailand
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Upper Gastrointestinal Disorder, OGD
Computer Aided Diagnosis in Upper GI Endoscopy
This study aimed to investigate the clinical application of Artificial Intelligence Software for computer aided diagnosis (CAD), for real-time anatomical coverage, automatic Identification, classification and interpretation of…
- Trial name
- AIOGD (NCT04362657)
- Testing
- Computer Aided Diagnosis
- Where
- Hong Kong
- Volunteers
- 200 people
- Sponsor
- Chinese University of Hong Kong
Children, Only, Pulmonary Aspiration
Ultrasound for Prediction of Empty Stomach in Infants
Background and Aim: Pulmonary aspiration of gastric content is a serious perioperative complication. What is known about the pediatric patient's fasting time is usually based on parental history alone, but in some situation there…
- Conditions
- Children, Only, Pulmonary Aspiration, Anesthesia, Fasting
- Trial name
- NCT05637918
- Testing
- Group 1 (Patients who recorded as Grade 0), Group 2 ( Patients who recorded as Grade 1)
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Gastroesophageal Reflux Disease
Outcomes After Medical and Surgical Treatment of Gastroesophageal Reflux Disease
The aims of this study are to create a prospective data base to evaluate the long term outcomes of medical and surgical treatment of gastroesophageal reflux disease (GERD); to measure standard outcomes as well as patient derived…
- Trial name
- NCT00260572
- Testing
- Questionnaires to evaluate QOL, Questionnaires to evaluate heartburn and quality of life, Questionnaire to evaluate satisfaction with treatment
- Where
- United States
- Volunteers
- 2,500 people
- Sponsor
- University of Pittsburgh
Airway Morbidity
Endotracheal Tube Versus Laryngeal Mask Airway for Esophagogastroduodenoscopy
Esophagogastroduodenoscopy (EGD) is a relatively common procedure in pediatric patients undergoing evaluation for various gastrointestinal ailments.
- Trial name
- NCT01936662
- Testing
- LMA, ETT
- Where
- United States
- Volunteers
- 84 people
- Sponsor
- Indiana University
Cholera
Protective Immunity to Human Cholera in Bangladesh
The purpose of this study is to better understand how the body fights and protects against cholera. Two hundered fifty people presenting to the International Centre for Diarrhoeal Diseases Research, Bangladesh, admitted with…
- Trial name
- NCT00349999
- Where
- Bangladesh
- Volunteers
- 125 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Sedation
A Study of Remimazolam Tosilate in Patients Undergoing Diagnostic Upper GI Endoscopy
The purpose of this study is to find out the optimal dose for Remimazolam Tosilate as a procedural sedative during a diagnostic upper GI endoscopy and to assess its efficacy and safety profile comparing to propofol.
- Trial name
- NCT03003884
- Testing
- Remimazolam Tosilate, Propofol
- Where
- China
- Volunteers
- 153 people
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Anesthesia Morbidity
HIFLO ENDO-High Flow Nasal Cannula in GI Endoscopy
Millions of patients undergo upper GI endoscopy in the United States each year. A large number of these patients have anesthesia to assist with their comfort during the procedure.
- Trial name
- NCT03028688
- Testing
- High flow nasal cannula oxygen
- Where
- United States
- Volunteers
- 262 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Dyspepsia
Ultrathin Versus Conventional Esophagogastroduodenoscopy in Unsedated Patient With or Without Local Pharyngeal Anaesthesia
The purpose of this study is to investigate whether an ultrathin endoscope will improve a patient's tolerance during the procedure.
- Trial name
- NCT00164996
- Testing
- Local pharyngeal anaesthesia, Ultrathin endoscope
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Chinese University of Hong Kong
Pain
Safety and Efficacy of Carbon Dioxide Insufflation During Colonoscopy With Consecutive Esophagogastroduodenoscopy in Reduction of Abdominal Pain in Sedated Outpatients
Compared with performing each procedure individually, performing two combined procedures such as colonoscopy consecutive Esophagogastroduodenoscopy (EGD) cause more bowel gases, abdominal distension and post-procedure pain…
- Trial name
- COCE (NCT01450202)
- Testing
- bowel insufflation gas
- Where
- South Korea
- Volunteers
- 100 people
- Sponsor
- Inje University
Esophagogastroduodenoscopy
NvisionVLE™ Registry System Registry
Prospective, multi-site registry with longitudinal follow up for patients undergoing EGD or endoscopy. The primary objective is to provide a collection of patient NvisionVLE™ procedural data for participating physicians…
- Trial name
- NCT02215291
- Where
- 18 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- NinePoint Medical
C.Medical Procedure; Digestive System, Disorder of Upper Gastrointestinal Tract
Lidocaine Spray on an Endoscope to Improve Tolerance to Endoscopy
The investigators tested whether a new method which additional lidocaine spray on the tip of endoscope can increase the tolerance of examinee during endoscopy than conventional pharyngeal anesthesia alone.
- Conditions
- C.Medical Procedure; Digestive System, Disorder of Upper Gastrointestinal Tract, Tolerance
- Trial name
- NCT02307773
- Testing
- Case Group
- Where
- South Korea
- Volunteers
- 497 people
- Sponsor
- Cheju Halla General Hospital
Gastroesophageal Reflux Disease
Endoloop Mediated Cardioplication to Treat Gastroesophageal Reflux Disease
Endoscopic full-thickness plication (EFTP) of cardia/fundus has been shown effective in treating GERD patients. However, EFTP requires proprietary equipment that are not available in many countries.
- Trial name
- NCT06153901
- Testing
- endoloop mediated cardioplication (ECLC) procedure
- Volunteers
- 35 people
- Sponsor
- Qilu Hospital of Shandong University
Gastro-Intestinal Disorders
Effects of Passive Smoking on Children During Gastrointestinal Endoscopy
To evaluate the effect of passive smoking in children during Gastrointestinal Endoscopy.
- Trial name
- NCT03920046
- Testing
- Control Group
- Where
- Turkey (Türkiye)
- Volunteers
- 518 people
- Sponsor
- TC Erciyes University
Hepatic Encephalopathy
Trial Comparing Sedation for Endoscopy With Propofol Versus Midazolam in Cirrhotics
To compare effects of sedation for upper gastrointestinal endoscopy with propofol and midazolam on psychometric tests and critical flicker frequency (CFF) in cirrhotics
- Trial name
- NCT01356121
- Testing
- Propofol, Midazolam
- Where
- India
- Volunteers
- 120 people
- Sponsor
- Govind Ballabh Pant Hospital
Gastrointestinal Disease, Esophageal Cancer
FDG-PET-CT and Biomarkers in Esophageal Cancer
The goal of this clinical research study is to learn if the results of a positron emission tomography/computed tomography (PET/CT) scan done 10-14 days after beginning chemotherapy and radiation (chemoradiation) can predict how a…
- Trial name
- NCT00833625
- Testing
- PET/CT (FDG PET/CT), Biomarker Testings
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- M.D. Anderson Cancer Center
Esophagogastroduodenoscopy
Quality Control of Esophagogastroduodenoscopy Using Real-time EGD Auxiliary System
The aim of our study was to develop an automatic quality-control system and assess the performance of this system in quality control of esophagogastroduodenoscopy.
- Trial name
- NCT03883035
- Testing
- automatic quality-control system
- Where
- China
- Volunteers
- 1,060 people
- Sponsor
- Yanqing Li
Gastroscopy, Esophagogastroduodenoscopy
Performance of a Single-use Gastroscope (aScope Gastro) for Esophagogastroduodenoscopy
Several infectious outbreaks have been described in the literature as a result of contaminated endoscopes. These endoscopes cannot be sterilized and require an extensive cleaning process in which breaches of cleaning protocols…
- Conditions
- Gastroscopy, Esophagogastroduodenoscopy, Equipment Design, Equipment Contamination / Prevention & Control
- Trial name
- FARE (NCT05504434)
- Testing
- Single-use gastroscope
- Where
- 2 sites in Netherlands, Norway
- Volunteers
- 60 people
- Sponsor
- Erasmus Medical Center
Diagnostic Esophagogastroduodenoscopy
Alprazolam as Conscious Sedation for Upper Gastrointestinal Endoscopy
Diagnostic esophagogastroduodenoscopy is an uncomfortable and stressful procedure for most of the patients. Various methods are available for sedation during this procedure.
- Trial name
- NCT01949038
- Testing
- Oral alprazolam, Sublingual alprazolam
- Where
- Iran
- Volunteers
- 220 people
- Sponsor
- Isfahan University of Medical Sciences