Table 1 Glasgow-Blatchford score, pre-endoscopic rockall score, modified early warning score

Admission risk marker

Score component value

  ≥ 18.2 <22.4 mg/dL

2

  ≥ 22.4 <28 mg/dL

3

  ≥ 28 <70 mg/dL

4

  ≥ 70 mg/dL

6

  ≥ 12 <13 g/dL

1

  ≥ 10 <12 g/dL

3

  <10 g/dL

6

  ≥ 10 <12 g/dL

1

  <10 g/dL

6

  ≥ 100 <109 mm Hg

1

  ≥ 90 <99 mm H

2

  <90 mm Hg

3

 Pulse ≥100/min

1

 Presentation with melena

1

 Presentation with syncope

2

 Hepatic disease

2

 Heart failure

2

 Admission risk factor

Score component value

  <60

0

 60–79

1

  ≥ 80

2

 No shock: SBP ≥100, pulse <100

0

 Tachycardia: SBP ≥100, pulse ≥100

1

 Hypotension: SBP <100

2

 No major comorbidity

0

 Cardiac failure, ischemic heart disease, any major comorbidity

2

 Renal failure, liver failure, disseminated malignancy

3