Acute-on-Chronic Liver Failure (ACLF) Severity

Grade ACLF severity (Grade 1, 2, 3) using the EASL-CLIF Consortium Organ Failure Score, which assesses renal, hepatic, cerebral, coagulation, circulatory, and pulmonary failure.

Weight
Height
Clinical Guidance

BMI is a screening measure of body size, not a direct measure of body fat. The standard WHO categories are underweight (<18.5), normal (18.5–24.9), overweight (25–29.9), and obese (≥30).

BMI can overestimate body fat in athletes with high muscle mass and underestimate it in older adults with low muscle mass. Interpret it alongside waist circumference and clinical context rather than as a standalone diagnosis.

⚕ Clinical Disclaimer: These calculators are for educational and reference purposes only. Always verify results with qualified clinical judgment and current clinical guidelines. Do not use as a sole basis for medical decisions.
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How It Works

Grade ACLF severity (Grade 1, 2, 3) using the EASL-CLIF Consortium Organ Failure Score, which assesses renal, hepatic, cerebral, coagulation, circulatory, and pulmonary failure

Each component has a specific meaning:

  • Which assesses renal — The which assesses renal recorded for the scenario being assessed.
  • Hepatic — The hepatic recorded for the scenario being assessed.
  • Cerebral — The cerebral recorded for the scenario being assessed.
  • Coagulation — The coagulation recorded for the scenario being assessed.
  • Circulatory — The circulatory recorded for the scenario being assessed.
  • Pulmonary failure — The pulmonary failure recorded for the scenario being assessed.

Note: Interpret the aclf grade result against the thresholds and context described above.

How to Use

Enter the which assesses renal, hepatic, cerebral, coagulation, circulatory, pulmonary failure for the scenario you are assessing. Grade ACLF severity (Grade 1, 2, 3) using the EASL-CLIF Consortium Organ Failure Score, which assesses renal, hepatic, cerebral, coagulation, circulatory, and pulmonary failure. Use the aclf grade result to inform your calculation.

Frequently Asked Questions