Clinical trials: Gastroscopy
Helicobacter Pylori Infection, Upper Endoscopy
Diagnosis of Helicobacter Pylori Based on Gastric Collecting Venules
Helicobacter pylori (Hp) is the major cause of gastritis and gastritis-associated diseases. Detection of a regular arrangement of collecting venules (RAC) pattern in the lesser gastric curvature correlates with negative Hp status…
- Conditions
- Helicobacter Pylori Infection, Upper Endoscopy, Regular Arrangement of Collecting Venules
- Trial name
- NCT04000243
- Testing
- Endoscopic diagnosis of Hp
- Where
- Spain
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- Hospital Clinic of Barcelona
Gastritis
Sedation Level on Machine Learning With Electroencephalogram in Painless Gastroenteroscopy Patients
Painless endoscopy technology can make patients comfortable under anesthesia, but because of the painless inside.The diagnosis and treatment time of endoscopic examination is short, and the transport is fast.
- Trial name
- NCT05545397
- Testing
- Propofol, EEG montior
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- General Hospital of Ningxia Medical University
Effect of Drug
Effective Dose of Remimazolam Combined With Propofol in Painless Gastroscopy
This study used sequential method（Dixon's up and douwn） to determine the effective dose of remiazolam combined with propofol in painless upper gastrointestinal endoscopy
- Trial name
- NCT05876793
- Testing
- Remimazolam tosilate
- Where
- China
- Volunteers
- 22 people
- Sponsor
- Sichuan Provincial People's Hospital
Anxiety, Biliary and Pancreatic Diseases
Effect of Patient Anxiety Level Prior to Undergoing ERCP and Procedure Tolerability and Outcomes.
Endoscopic Retrograde Cholangiopancreatography (ERCP) is a specialized procedure combining upper GI endoscopy and x-rays to treat hepatopancreaticobiliary diseases. Patient experiences after ERCP has been relatively understudied.
- Conditions
- Anxiety, Biliary and Pancreatic Diseases, ERCP
- Trial name
- NCT07699731
- Testing
- Not applicable- observational study
- Where
- Canada
- Volunteers
- 200 people
- Sponsor
- Mandip Rai
Gastroesophageal Reflux Disease, Dyspepsia
Evaluation of Efficiency of Esophageal Capsule Endoscopy in the Screening of Patients With Gastroesophageal Reflux Disease or Dyspepsia as Compared to Upper Endoscopy
The exploration of evocative symptoms of esophageal reflux disease or dyspepsia is based on a relatively invasive endoscopic examination, often badly tolerated, and which, in France, is carried out in 50% of the cases under…
- Trial name
- NCT00217347
- Testing
- Esophageal Capsule Endoscopy
- Where
- France
- Volunteers
- 150 people
- Sponsor
- Nantes University Hospital
Magnet Controlled Capsule Endoscopy
A Real-time Quality Control System of Magnetic-controlled Capsule Gastroscopy
With the rapid development of artificial intelligence technology, more and more deep learning technology has been applied to medicine.
- Trial name
- NCT04954677
- Testing
- AI-box
- Where
- China
- Volunteers
- 194 people
- Sponsor
- Shandong University
Gastric Mucosal Lesion
Efficacy and Safety of OsrhCT Before Upper Endoscopy on Improving Visualization of the Gastric Mucosa.
Study was designed to evaluate efficacy and safety of OsrhCT before upper endoscopy on visibility of gastric mucosa. A total of 40 subjects (both male and female) are expected to be enrolled in this trial.
- Trial name
- NCT07893600
- Testing
- Recombinant Human Chymotrypsin(OsrhCT) 4000U
- Volunteers
- 40 people
- Sponsor
- Healthgen Biotechnology Corp.
Infectious, Gastro-Intestinal Disorder
Aerosolization During Upper Endoscopy
Given the current Covid-19 pandemic alongside the lack of evidence on aerosolization during upper endoscopy the investigators are conducting a randomized controlled trial seeking to assess both the level of aerosolization that…
- Conditions
- Infectious, Gastro-Intestinal Disorder, Safety Issues
- Trial name
- NCT06006078
- Testing
- Endoscopic Patient Facemask
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- Anthony Lembo
Adverse Respiratory Events, Hypoxemia
Comparing Esketamine and Remazolam With Propofol for Breathing Safety in Pediatric Gastroscopy
Gastroscopy is important for diagnosing and treating upper gastrointestinal diseases in children. To ensure the procedure is safe and smooth, most children require sedation.
- Conditions
- Adverse Respiratory Events, Hypoxemia, Children, Gastroscopy
- Trial name
- NCT07748884
- Testing
- Fentanyl and Propofol, Esketamine and remimazolam
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Stomach Neoplasms, Stomach Diseases
One-Click Autofocus Versus Segmented Focus in Gastric Endoscopy
Magnifying endoscopy provides high-resolution images that enhance the detection of early gastrointestinal lesions. However, conventional manual zoom techniques require frequent focal adjustments, which can be technically…
- Trial name
- NCT07664813
- Testing
- One-Click Autofocus, Segmented Focus
- Where
- China
- Volunteers
- 93 people
- Sponsor
- Shandong University
Abdominal Pain, Irritable Bowel Syndrome
Recurrent Abdominal Pain and Exocrine Pancreatic Insufficiency
This is a 3-year prospective study too identify the role of exocrine pancreatic insufficiency in patients with abdominal pain who are undergoing upper endoscopy.
- Trial name
- NCT04231279
- Testing
- synthetic human secretin
- Where
- United States
- Volunteers
- 27 people
- Sponsor
- Orlando Health, Inc.