Adult

Cefotaxime

Warning

General Information

Do NOT use if patient has a history of severe penicillin allergy.  If in doubt, discuss with Micro/ID.

Formulary antimicrobial: Use in accordance with Trust guidelines 

AWaRe antibiotic classification: 'Watch'. Use as per guidelines. All other indications to be discussed with Micro/ID.

Renal and hepatic impairment

Renal impairment

eGFR (mL/min/1.73m2)

Dose

More than 5

Dose as in normal renal function

Less than 5

Initial dose of 1g then use half normal dose
 

HD/HDF/High Flux

Dose as in eGFR less than 5ml/min/1.73m2. Dialysed; give after dialysis

PD

Dose as in eGFR less than 5ml/min/1.73m2. Not dialysed

 

Hepatic impairment

  • Use with caution in patients with hepatic impairment. 
  • Reduce dose further if concurrent hepatic and renal failure.

Pregnancy and breastfeeding

Pregnancy

Not known to be harmful in pregnancy.

Breastfeeding

Present in low concentrations in breast milk, but appropriate to use.

References

  1. Summary of Product Characteristics (SPC) for Cefotaxime 1g powder for solution for injection vials. Accessed via www.medicines.org.uk 26/03/18. Last updated 11/12/17
  2. The Renal Drug Database. Cefotaxime. Accessed via renaldrugdatabase.com 26/03/18. Last updated 3/5/2018
  3. BNF online accessed via www.medicinescomplete.com 24/12/18

Editorial Information

Next review date: 02 Mar 2026