Table 1.
Organ Failures and CLIF-C ACLF Subscores.3
| Organ/system | Subscore 1 | Subscore 2 | Subscore 3 |
|---|---|---|---|
| Liver (bilirubin, mg/dl) | <6 | ≥6 | ≥12 |
| Kidney (creatinine, mg/dl) | <2 | ≥2 to <3.5 | ≥3.5 |
| Brain (West-Haven grade for hepatic encephalopathy) | 0 | Grade 1 or 2 | Grade 3 or 4 |
| Coagulation (INR) | <2.0 | ≥2.0 and <2.5 | INR ≥ 2.5 |
| Circulation (mean arterial pressure) | ≥70 mm/Hg | ≤70 mm/Hg | Vasopressors |
| Respiratory (PaO2/FiO2) Or SpO2/FiO2 |
>300 >357 |
≤300 and >200 >214 and ≤357 |
<200 ≤214 |
Organ failure's cut-off is shown as bold characters.