Effect of scheduled 2nd-look endoscopy on peptic ulcer bleeding
Not Applicable
Completed
- Conditions
- Diseases of the digestive system
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 320
Inclusion Criteria
A patients older than 20 years who had peptic ulcer bleeding such as Forrest Ia(spurting bleeding), IIb(oozing bleeding), IIa(non-bleeding visible vessel) or IIb(adherent clot) and received scheduled 2nd-look endoscopy 24-36 hrs after successful initial endoscopic hemostasis.
Exclusion Criteria
1. Patients with unsucessful primary endoscopic treatment for hemostasis
2. Patietns with peptic ulcer bleednig who had admitted due to other disease
3. Patients with peptic ulcer bleednig by already known stomach cancer, duodenal cancer, or metastatic cancer on stomach or dudenum
4. Patients who do not agree with enrollment
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Rebleeding rate
- Secondary Outcome Measures
Name Time Method Rebleeding rate within 30 days;Operation or radiological intervention (angiography or embolization);Amount of RBC transfused;Duration of hospitalization;Mortality rate