HEMORR2HAGES Bleeding Score
HEMORR2HAGES bleeding-risk score (Gage 2006): rebleeding weighted 2, the other ten criteria 1 each; bleeds per 100 patient-years band.
Open the calculator → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- Hepatic or renal disease
- Yes
- Ethanol abuse
- No
- Malignancy
- No
- Older (age > 75)
- Yes
- Reduced platelet count or function
- No
- Rebleeding / prior bleed
- Yes
- Uncontrolled hypertension
- Yes
- Anemia
- No
- Genetic factors (CYP2C9 variants)
- No
- Excessive fall risk
- No
- Stroke
- No
Result: HEMORR2HAGES 5 of 12: 12.3 bleeds per 100 patient-years per Gage 2006 Table 3.
The tool opens with these values already filled in. Replace them with your own.
What the result means
- 0
- 1.9 bleeds per 100 patient-years per Gage 2006 Table 3.
- 1
- 2.5 bleeds per 100 patient-years per Gage 2006 Table 3.
- 2
- 5.3 bleeds per 100 patient-years per Gage 2006 Table 3.
- 3
- 8.4 bleeds per 100 patient-years per Gage 2006 Table 3.
- 4
- 10.4 bleeds per 100 patient-years per Gage 2006 Table 3.
- >=5
- 12.3 bleeds per 100 patient-years per Gage 2006 Table 3.
What you enter
- Hepatic or renal disease (1)
- Ethanol abuse (1)
- Malignancy (1)
- Older (age > 75) (1)
- Reduced platelet count or function (1)
- Rebleeding / prior bleed (2)
- Uncontrolled hypertension (1)
- Anemia (1)
- Genetic factors (CYP2C9 variants) (1)
- Excessive fall risk (1)
- Stroke (1)
How this is calculated
Gage BF, Yan Y, Milligan PE, et al. Clinical classification schemes for predicting hemorrhage: results from the National Registry of Atrial Fibrillation (NRAF). Am Heart J. 2006;151(3):713-719. Read the source ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.