NAFLD Fibrosis Score Calculator

The calculator uses a validated formula that includes variables such as age, BMI, diabetes status, AST/ALT ratio, platelet count, and albumin levels. These inputs are used to generate a score that categorizes the risk of liver fibrosis as low, intermediate, or high.

Knowing your NAFLD Fibrosis Score is important because it helps identify the risk of advanced liver fibrosis, which can lead to cirrhosis or liver failure. Early detection allows for timely intervention, lifestyle changes, and medical treatment to prevent disease progression.

A NAFLD Fibrosis Score below -1.455 indicates a low risk of advanced fibrosis, while a score above 0.676 suggests a high risk. Scores between these values are considered intermediate and may require further evaluation.

The NAFLD Fibrosis Score Calculator is a reliable non-invasive tool for assessing liver fibrosis risk. However, it is not a substitute for liver biopsy or advanced imaging. For precise diagnosis, consult a healthcare provider.

While you can input your data into the calculator, interpreting the results requires medical expertise. Always discuss your score with a healthcare provider for proper diagnosis and treatment recommendations.

Factors like age, BMI, diabetes status, AST/ALT ratio, platelet count, and albumin levels affect the NAFLD Fibrosis Score. These variables help estimate the likelihood of advanced liver fibrosis.

To calculate your NAFLD Fibrosis Score manually, use the formula:
Score = -1.675 + 0.037 × age (years) + 0.094 × BMI (kg/m²) + 1.13 × diabetes (yes=1, no=0) + 0.99 × AST/ALT ratio – 0.013 × platelet count (10⁹/L) – 0.66 × albumin (g/dL)

Yes, the calculator helps assess the risk of advanced liver fibrosis in NAFLD patients. However, it is not a diagnostic tool. For a definitive diagnosis, additional tests like liver biopsy or imaging are required.

The score helps healthcare providers determine the severity of liver fibrosis and plan appropriate treatments, such as lifestyle changes, medications, or further diagnostic tests.

If you have NAFLD, check your fibrosis score annually or as recommended by your healthcare provider. Regular monitoring helps track disease progression and adjust treatment plans.

The calculator provides estimates and may not account for individual variations like genetic factors or coexisting conditions. For precise diagnosis, consult a healthcare provider.

A healthy diet low in sugar and saturated fats can reduce NAFLD progression and fibrosis risk. The calculator helps assess your risk, but lifestyle changes are key to managing the condition.

Early detection allows for timely interventions like weight loss, improved diet, and medical treatments, which can slow or reverse liver damage and prevent complications like cirrhosis or liver failure.