ARC Scoring System ARCTIC Scoring System
Criteria
Age 50 or younger = 6 pts Trauma = 3 pts SOFA score \(\leq\) 4 = 1 pt SCr<0.7 mg/dL = 3 pts Male sex = 2 pts Age <56 years = 4 pts Age: 56–75 years = 3 pts
Interpretation
0–6 points= low ARC risk 7–10 points= high ARC risk ≤6 points= low ARC risk >6 points= high ARC risk