Clinical trials: Gastroscopy; Gastric Cancer
Gastritis, Gastric Dysplasia
A Cohort Study of Mobile Capsule Gastroscopy for Gastric Pathologies Screening
The goal of this is to learn about the effectiveness and feasibility of a novel AI- assisted Mobile Capsule Gastroscopy (MCG) system for detecting gastric pathologies in elderly and high-risk populations.
- Conditions
- Gastritis, Gastric Dysplasia, Gastric Ulcer, Gastric Cancer
- Trial name
- NCT07032961
- Testing
- Collect epidemiological, diagnostic, and follow-up data after MCG examination.
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Nanfang Hospital, Southern Medical University
Gastric Cancer, Atrophic Gastritis
AG & IM in CA Stomach Protocol
This is a multi-center prospective case control study aiming to compare different methods of risk stratification models in predicting the risk of gastric cancer development.
- Conditions
- Gastric Cancer, Atrophic Gastritis, Intestinal Metaplasia
- Trial name
- NCT04184960
- Testing
- Gastroscopy and gastric biopsies
- Where
- 4 sites in Hong Kong, Japan and 2 more
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Esophagogastroduodenoscopy, Simethicone
Premedication With N-acetylcysteine and Simethicone to Improve Mucosal Visualization in Elective Upper Endoscopy
The goal of this randomized, double-blind, placebo-controlled clinical trial is to assess whether the combination of N-acetylcysteine and simethicone improves mucosal visibility during upper gastrointestinal endoscopy in adults…
- Conditions
- Esophagogastroduodenoscopy, Simethicone, N-Acetylcysteine, Premedication
- Trial name
- NACSIMET (NCT07245095)
- Testing
- Premedication with n-acetylcysteine, Premedication with simethicone
- Where
- 2 sites in Mexico
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Hospital General de Mexicali
Gastroscopy Time, Early Gastric Cancer
Setting the Shortest Examination Time of Gastroscopy to Improve the Detection Rate of Upper Gastrointestinal Tumors
This multicenter, prospective, interventional study aims to include 2000 gastroscopic procedures and investigate the relationship between procedure time and lesion detection rate in tertiary endoscopic centers in China.
- Conditions
- Gastroscopy Time, Early Gastric Cancer, Detection Rate
- Trial name
- NCT04602299
- Testing
- Set the minimum time of gastroscopy
- Where
- 2 sites in China
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital