Score

Variable

0

1

2

3

Age

<60 years

60 - 79 years

≥80 years

Shock

“No shock”

Systolic BP >100

Pulse < 100

“Tachycardia”

Systolic BP > 100

Pulse > 100

“Hypotension”

Systolic BP < 100

Comorbidity

No major comorbidity

Cardiac failure, IHD, any major comorbidity

Renal failure, liver failure, disseminated malignancy

Diagnosis

Mallory-Weiss tear, no lesion identified, no SRH

All other diagnosis

Malignancy of upper GI bleeding

Major SRH

None or dark spot only

Blood in upper GI tract, adherent clot, visible or spurting vessel