Clinical Trials Logo

Clinical Trial Summary

It is well-known that atrophic gastritis is a major risk factor for gastric cancer, which leads to variations in the serum levels of gastrin, pepsinogen (PG) I, and PGII. We want to assess the effects of age, sex, and Helicobacter pylori status on pepsinogen (PG) level for atrophic gastritis and whether gastric atrophy based on the PG test would be improved after H. pylori eradication.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT02184910
Study type Observational [Patient Registry]
Source Yonsei University
Contact Yong Chan Lee, MD, PhD
Phone 82-2-2228-1960
Email leeyc@yuhs.ac
Status Recruiting
Phase
Start date December 2013
Completion date December 2023

See also
  Status Clinical Trial Phase
Completed NCT02351154 - Grading Atrophic Gastritis by Confocal Laser Endomicroscopy Probe (p-CLE) N/A
Completed NCT02724280 - Linked Color Imaging to Differentiate H. Pylori Associated Gastritis and Gastric Atrophy N/A
Completed NCT02597517 - New Technology to Differentiate Normal Gastric Mucosa From Helicobacter Pylori Associated Gastritis and Gastric Atrophy N/A
Recruiting NCT05209633 - Efficacy and Safety of Using Granules Dendrobii for the Treatment of Chronic Atrophic Gastritis Phase 2
Recruiting NCT04022109 - Screening of Gastric Cancer Via Breath Volatile Organic Compounds by Hybrid Sensing Approach
Recruiting NCT05053945 - Helicobacter Pylori, Atrophic Gastritis and Intestinal Metaplasia Registry and Prospective Study
Recruiting NCT02047994 - Multicentric Randomized Study of H. Pylori Eradication and Pepsinogen Testing for Prevention of Gastric Cancer Mortality Phase 4
Completed NCT01896310 - New Classification of Stomach Using Probe-based Confocal Laser Endomicroscopy N/A
Recruiting NCT05916014 - AI-assisted White Light Endoscopy to Identify the Kimura-Takemoto Classification of Atrophic Gastritis
Completed NCT05969444 - Endoscopic Surveillance on a High-risk Population for Gastric Cancer in Latin America: The ECHOS Cohort Study.
Recruiting NCT04191551 - The GAstric Precancerous Conditions Study
Enrolling by invitation NCT03228095 - Volatiles in Breath and Headspace Analysis - Diagnostic Markers
Recruiting NCT02833363 - Difference of Gastric Microbiota in the Process of Correa's Model. Phase 4
Enrolling by invitation NCT05021029 - A Study of Pre-Malignant Gastric Conditions
Recruiting NCT04085211 - Image-Enhanced Endoscopy in the Gastrointestinal Tract
Completed NCT02332213 - Volatile Markers in Digestive Cancer
Recruiting NCT04613570 - SUrveillance of PREMalignant Stomach - Individualized Endoscopic Follow-up N/A
Recruiting NCT06203327 - Atrophic Gastritis Predicts the Risk of Gastric Cancer
Active, not recruiting NCT05631015 - Artificial Intelligence for Determination of Gastroscopy Surveillance Intervals
Not yet recruiting NCT04251403 - Novel Approach to Surveillance of Gastric Lesions Early Phase 1