Augmented Renal Clearance Risk (ARC and ARCTIC Scores)
Two screening scores for augmented renal clearance in critical illness.
Open the calculator → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- Age
- 30 years
- Sex
- Male
- Serum creatinine
- 0.6 mg/dL
- Admission after trauma
- Yes
- Modified SOFA score
- 3
Result: ARC score 10 of 10 (no cutoff is published); ARCTIC score 9 of 9, 6 or higher.
The tool opens with these values already filled in. Replace them with your own.
What you enter
- Age
- Sex
- Serum creatinine
- Admission after trauma (yes or no)
- Modified SOFA score (SOFA without the neurological part)
How this is calculated
Citation
Udy AA, Roberts JA, Shorr AF, Boots RJ, Lipman J. Crit Care. 2013;17:R35 (ARC score: age, trauma, modified SOFA); Barletta JF, et al. J Trauma Acute Care Surg. 2017;82(4):665-671 (ARCTIC score: age, creatinine, sex; 6 or higher). Read the sources: Udy 2013 ↗, Barletta 2017 ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.