# Fibrosis-4 (Fib-4) Calculator

Fibrosis four index is used to estimate the amount of scarring in the liver. It is a non-invasive scoring system estimated based on several laboratory tests. It is especially used in examining any kind of liver disease caused due to Hepatitis C and NASH correlated fibrosis. Use our online fibrosis-4 (fib-4) calculator to calculate the fibrosis-4 (fib-4) index for liver fibrosis based on four parameters: age, aspartate aminotransferase, platelet count and alanine aminotransferase.

Fibrosis four index is used to estimate the amount of scarring in the liver. It is a non-invasive scoring system estimated based on several laboratory tests. It is especially used in examining any kind of liver disease caused due to Hepatitis C and NASH correlated fibrosis. Use our online fibrosis-4 (fib-4) calculator to calculate the fibrosis-4 (fib-4) index for liver fibrosis based on four parameters: age, aspartate aminotransferase, platelet count and alanine aminotransferase.

Code to add this calci to your website

#### Formula:

Fibrosis 4 Index for Liver Fibrosis = (A x S) / (P x √(L))
**Where,**
A = Age
S = Aspartate Aminotransferase
P = Platelet Count
L = Alanine Aminotransferase
This above online fibrosis-4 (fib-4) calculator will be a very useful one for you to assess the fibrosis 4 index for liver fibrosis inorder to reduce the risk of liver fibrosis.

**Note :**This statistics calculator is presented for your own personal use and is to be used as a guide only. Medical and other decisions should NOT be based on the results of this calculator. Although this calculator has been tested, we cannot guarantee the accuracy of its calculations or results.