From: Prediction of the need for emergency endoscopic treatment for upper gastrointestinal bleeding and new score model: a retrospective study
Item
Standard
Score
Systolic blood pressure (mmHg)
 < 100
2
Syncope
Hematemesis
3
HB (g/dl)
 < 10
1
BUN (mmol/L)
≧22.4
eGFR (mL/ min/1.73m2)
≧60
− 2
Oral antiplatelet drug