non atrophic gastritis, atrophic gastritis, gastric cancer
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients who undergo upper gastrointestinal endoscopy. Patients who were over 20 years. Patients who were eligible to this study criteria with written informed consent signed and dated.
Exclusion criteria
Exclusion criteria: Patients who have risk factor of bleeding. Patients who have history of distal or gastorectomy. Patients who are not eligible to this study due to psychotic disease or psychological symptoms. Patients whom doctor decide not to register to this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Quantitative analysis to the measurement of intragastric pressure when we observed strong extension of the gastric wall that is defined full extension of the folds on the greater curvature of the gastric corpus | — |
Countries
Japan
Contacts
Tobata Kyoritsu Hospital Department of Gastroenterology