AST:platelet ratio index: Difference between revisions
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<math>APRI = \frac{AST \div ULN_{AST}}{\text{platelets} \times 10^9} \times 100</math> |
<math>APRI = \frac{AST \div ULN_{AST}}{\text{platelets} \times 10^9} \times 100</math> |
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*See [https://www.mdcalc.com/ast-platelet-ratio-index-apri MD Calc] |
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*Interpretation |
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**<0.7 used to rule out significant fibrosis, but is only ~75% sensitive |
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[[Category:Diagnostics]] |
[[Category:Diagnostics]] |
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[[Category:Hepatology]] |
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Latest revision as of 19:11, 24 February 2021
[math]\displaystyle{ APRI = \frac{AST \div ULN_{AST}}{\text{platelets} \times 10^9} \times 100 }[/math]
- See MD Calc
- Interpretation
- <0.7 used to rule out significant fibrosis, but is only ~75% sensitive
