EpistemisHAS-BLED Bleeding Risk Calculator
Check the options that apply to your patient's clinical status.
Required inputs
| Variable | Example value |
|---|---|
| H - Hypertension (SBP > 160 mmHg) (+1) | — |
| A - Abnormal Kidney Function (Dialysis/Cr > 2.26 mg/dL) (+1) | — |
| A - Abnormal Liver Function (Cirrhosis/Bili > 2x/AST > 3x) (+1) | — |
| S - History of Stroke (+1) | — |
| B - Previous Bleeding or Predisposition (Hemorrhagic Diathesis) (+1) | — |
| L - Labile INR (Unstable, time in therapeutic range < 60%) (+1) | — |
| E - Old age (Age > 65 years) (+1) | — |
| D - Predisposing drugs (Aspirin, NSAIDs) (+1) | — |
| D - Excessive Alcohol Consumption (+1) | — |
Run the calculation in the app
This page explains the score but does not run it. In Epistemis, the calculator validates units, flags values outside physiological ranges, and provides the interpretation that a number alone cannot convey.
Epistemis is educational review material. It is not a medical device, does not diagnose or prescribe treatment, and does not replace formal medical training, current clinical guidelines, or professional clinical judgment.
- Specialty
- Hematology
- Area
- Internal Medicine
- Variables
- 9