None listed
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients who visit emergency room due to gastrointestinal bleeding such as hematemesis and/or melena in 30 hospitals all over the country 2. Patiens who signed informed consent for this study
Exclusion criteria
Exclusion criteria: 1. Malignant ulcer confirmed histologically 2. Gastrointestinal hemorrhate other than peptic ulcer bleeding 3. Patients who do not agree to participate in this study 4. Peptic ulcer bleeding confirmed not by endoscopy, such as surgery 5. Iatrogenic ulcer occured after therapeutic endoscopy such as endoscopic resection
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Re-bleeding | — |
Secondary
| Measure | Time frame |
|---|---|
| Optimal time for diagnosis;Adequate endoscopic therapy;Adequate medical management;The best evaluating method for the prediction of re-bleeding | — |
Countries
Korea, Republic of
Contacts
The Catholic University of Korea, Incheon St. Mary's Hospital