Creatinine Trajectory (AKI Recovery) Calculator
Plots creatinine trend (2–3 values) to classify AKI as rising, plateau, or falling
When to use it
Use to track creatinine trajectory during AKI to predict recovery vs. progression to dialysis.
Category
Acute Kidney Injury (AKI) Workup
References
- Waikar SS et al. Creatinine kinetics and the definition of acute kidney injury. J Am Soc Nephrol. 2009;20:672-9. PMID: 19244578
- Chen S. Retooling the creatinine clearance equation to estimate kinetic GFR when the plasma creatinine is changing acutely. J Am Soc Nephrol. 2013;24:877-88. PMID: 23704286
About NephroMind
This calculator is part of NephroMind, a free clinical decision-aid platform from the Arab Society of Nephrology and Renal Transplantation (ASNRT) — over 128 bedside nephrology calculators plus a renal drug-dosing database, coded by a practicing transplant nephrologist.