Hepatology · Gastroenterology
Modified Maddrey Discriminant Function (mDF) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Result
Complete all required inputs to calculate the score.
Formula inputs
- Patient prothrombin time (seconds)Accepted range: 1 to 100
- Laboratory control prothrombin time (seconds)Accepted range: 1 to 100
- Total bilirubin (mg/dL)Accepted range: 0 to 100
- Spontaneous hepatic encephalopathy
Primary source
Carithers RL Jr et al. Methylprednisolone therapy in patients with severe alcoholic hepatitis: a randomized multicenter trial. Ann Intern Med (1989)
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