APRI Score (Fibrosis)
Calculate APRI Score (Fibrosis) instantly with the exact formula and a worked example. Free online calculator — no signup, works on mobile.
APRI Score (Fibrosis)
AST
AST ULN
Platelets ×10⁹/L
APRI
0.625
More about: APRI Score (Fibrosis)
What it calculates
The “APRI Score (Fibrosis)” calculator computes APRI from 3 parameters: ast, ast uln, platelets ×10⁹/l.
A professional calculation for specialists.
Example calculation
With parameters AST = 50, AST ULN = 40, Platelets ×10⁹/L = 200 the result is 0.625.
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.