Creatinine Clearance Calculator
Inputs
years
CrCl declines ~1 mL/min/1.73 m² per year after age 40; CKD stage affects drug dosing
lb
mg/dL
Normal: 0.7–1.3 mg/dL (male); 0.6–1.1 (female); CKD: >1.5 mg/dL sustained elevation
Tab to move between fields
Results
Creatinine Clearance
82.6mL/min
Adjusted CrCl (1.73 m²)78.6mL/min/1.73m²
CKD Stage2
1
Identify Input Parameters
4 parameters
= Age = 55years, Weight = 154lb, Serum Creatinine = 1mg/dL, Sex = 0
= 4 input(s) provided
2
Calculate Creatinine Clearance
Creatinine Clearance
= 82.6
= 82.6
3
Calculate Adjusted CrCl
Adjusted CrCl
= 78.6
= 78.6
4
Calculate CKD Stage
= 2
= 2