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APRI
AST to Platelet Ratio Index (APRI) for hepatic fibrosis
Non-invasive rule-out test for cirrhosis in chronic hepatitis C, from the AST, its upper limit of normal, and the platelet count.
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Appears in these tutorials
See this calculator worked on a real patient, then read the teaching around it.
- Hepatitis B04_104Worked example: Sophie Nguyen, 31
- Hepatitis C04_105Worked example: Steven, 48
- Cirrhosis04_106Worked example: Sereima Tabua, 60