Levofloxacin

Height

cm

inch

Age

Serum Creatinine

Body weight

kg

lbs

Sex

Male

Female

CrCl (ml/min) by true BW

CrCl (ml/min) by Adjusted BW

CrCl (ml/min) by IBW

mg/dL

µmol/L

Line selected

Conditions	Dose
CrCl ≥ 50 ml/min	250-500 mg IV/PO q 24h
CrCl 20-49 ml/min	250 mg IV/PO q 24 or 500 mg IV/PO q 48 h
CrCl < 20 ml/min	500 mgx1 then 250 mg IV/PO q 48 h
Hemodialysis	750 mg x1 then 500 mg q48h
CAPD	750 mg x1 then 500 mg q48h
CRRT	750 mg x1 then 500 mg q48h
SLED	No data

Conditions	Dose
CrCl ≥ 50 ml/min	750 mg IV/PO q 24h
CrCl 20-49 ml/min	750 mg IV/PO q 48 h
CrCl < 20 ml/min	750 mgx1 then 500 mg IV/PO q 48 h
Hemodialysis	750 mg x1 then 500 mg q48h
CAPD	750 mg x1 then 500 mg q48h
CRRT	750 mg x1 then 500 mg q48h
SLED	No data

The Cockcroft-Gault equation may yield inaccurate estimates based on a patient's body weight and BMI. By including additional height information, we can calculate BMI and provide a modified estimate and range.

- Underweight: For a BMI of 18.5 or lower, use the actual body weight for calculations.

- Normal Weight: Use the ideal body weight for calculations.

- Overweight/Obese: For a BMI of 25 or higher, use the adjusted body weight for calculations.

Calculation Steps

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