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Cefepime

Sex

Normal Dose
(Full dose)

1-2 gm q 8 h 

Extend infusion: 4 h infusion

CrCl
(ml/min)

>60

30-60

11-29

Intermittent HD

CRRT

CAPD

Cefepime

0.5-1 g q 24 h
dose daily but after dialysis on dialysis day

1 g q 24 h

1 g q 12 h or
2 g q 24 h
 

1 g q 8 h or
2 g q 12 h

2 g load then
1 g q 8 h

<10

500 mg q 24 h

Conditions
Dose
CrCl > 60 ml/min
1 g IV Q8H or 2 g IV Q12H, 4-hour infusion
CrCl 30-60 ml/min
1 g IV Q12H or 2 g IV Q24H, 4-hour infusion
CrCl 11-29 ml/min
1 g IV Q24H, 4-hour infusion
CrCl < 10 ml/min
500 mg IV Q24H, 4-hour infusion
Hemodialysis
0.5 - 1 g IV Q24H Dose daily
but after HD on HD days
CAPD
2 g IV Q48H
CRRT
2 g IV load, then 1 g IV Q8H (over 4 h)
SLED
2 g load, then 1 gm Q6H
2 g pre-, 3 g post-SLED
Conditions
Dose
CrCl > 60 ml/min
2 g IV Q8H, 4-hour infusion
CrCl 30-60 ml/min
2 g IV Q12H, 4-hour infusion
CrCl 11-29 ml/min
1 g IV Q12H, 4-hour infusion
CrCl < 10 ml/min
1 g IV Q24H, 4-hour infusion
Hemodialysis
0.5 - 1 g IV Q24H Dose daily
but after HD on HD days
CAPD
2 g IV Q48H
CRRT
2 g IV load, then 1 g IV Q8H (over 4 h)
SLED
2 g load, then 1 gm Q6H
2 g pre-, 3 g post-SLED

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 lesser, 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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how the calculaotr work

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