billycalc

Mehran Bleeding

Mehran Bleeding: calculated with the published clinical method, with result interpretation. A reference tool that does not replace a doctor's advice.

ℹ Reference calculation based on the published method. It does not replace a clinical examination or a doctor's decision.

Mehran Bleeding

Sex (0 = male, 1 = female)
Ageyears
Serum creatinineµmol/L
White blood cell count×10⁹/L
Hemoglobing/L
Diagnosis (0 = UA, 1 = NSTEMI, 2 = STEMI)
Bivalirudin instead of heparin + GP IIb/IIIa inhibitor (1 = yes)
Mehran bleeding risk score (ACUITY/HORIZONS)
10
Risk of 30-day non-CABG major bleedingAnemia: Hb < 130 g/L (men) or < 120 g/L (women)Mehran Bleeding: calculated with the published clinical method, with result interpretation. A reference tool that does not replace a doctor's advice.
Anemia
No
Bleeding risk
Moderate

More about: Mehran Bleeding

What it calculates

The “Mehran Bleeding” calculator computes Mehran bleeding risk score (ACUITY/HORIZONS) from 7 parameters: sex (0 = male, 1 = female), age (years), serum creatinine (µmol/L), white blood cells (×10⁹/L), hemoglobin (g/L), diagnosis (0 = ua, 1 = nstemi, 2 = stemi), bivalirudin instead of heparin + gp iib/iiia inhibitor (1 = yes).

Used by professionals and patients to assess health metrics, dosages, and risks.

Example calculation

With parameters Sex (0 = male, 1 = female) = 0, Age = 65 years, Serum creatinine = 90 µmol/L, White blood cells = 8 ×10⁹/L, Hemoglobin = 135 g/L, Diagnosis (0 = UA, 1 = NSTEMI, 2 = STEMI) = 1, Bivalirudin instead of heparin + GP IIb/IIIa inhibitor (1 = yes) = 0 the result is 10 (Risk of 30-day non-CABG major bleeding).

How to use

  1. Enter sex (0 = male, 1 = female), age, serum creatinine, white blood cells, hemoglobin, diagnosis (0 = ua, 1 = nstemi, 2 = stemi) and bivalirudin instead of heparin + gp iib/iiia inhibitor (1 = yes) — each field above is adjustable with a slider.
  2. Mehran bleeding risk score (ACUITY/HORIZONS) is calculated automatically as you type.
  3. Check the worked example below to see the formula applied to real numbers.
  4. Copy the result or bookmark this calculator.

Related calculators

FAQ

How is BMI calculated?
BMI = weight (kg) / height (m)². Example: 70 kg / (1.75 m)² = 22.9. The WHO normal range is 18.5–24.9; below that is underweight, 25–29.9 is overweight, and 30+ is obese.
Is BMI accurate for everyone?
No. BMI does not distinguish muscle from fat, so athletes may show a high BMI with low body fat. It is also less reliable for teenagers, pregnant people, older adults, and very tall or short individuals.
What are the BMI categories?
Underweight: below 18.5. Normal: 18.5–24.9. Overweight: 25–29.9. Obese class I: 30–34.9; class II: 35–39.9; class III: 40+.
What is a better measure than BMI?
Body fat percentage, waist-to-height ratio (aim for under 0.5), and waist circumference give a clearer picture of health than BMI alone.

More calculators in this category

Explore related free tools

Blood Sugar Converter (mmol/L ↔ mg/dL)Diabetes RiskDKA (Diabetic Ketoacidosis)Estimated Average Glucose (eAG)Glycemic Index (GI)Glycemic Load (GL)A1C ↔ Average Blood SugarHOMA-IR (Insulin Resistance)Insulin DosageQUICKI IndexWarsaw Method (Insulin)Cholesterol Ratio