APRI (AST to Platelet Ratio Index)
Gastroenterology & Hepatology specialty tool
Bedside Tool Interface Configuration
Non-invasive calculator for liver fibrosis and cirrhosis.
Algorithm Checklist Parameters:
- AST level (U/L)
- AST Upper Limit of Normal (U/L)
- Platelet Count (x10^9 / L)
Primary Clinical Application:
Convenient screening tool for Hepatitis C, NAFLD, and alcoholic liver disease.