Creatinine Clearance Calculator
Cockcroft‑Gault: CrCl = ((140‑age)×weight)/(72×SCr)
Renal Dosing
Patient Data
Use ideal body weight
Recommended for BMI ≥ 30
Example Patients
Dosing Adjustment by CrCl
| CrCl (mL/min) | Adjustment |
|---|---|
| >50 | Normal dose |
| 30‑50 | Reduce 25‑50% |
| 10‑30 | Reduce 50‑75% |
| <10 | Avoid or minimal |
Common Renally Cleared Drugs
Gentamicin, Vancomycin, Piperacillin, Metformin, Digoxin