Template:Antibiotics Open Fracture

Prophylactic Antibiotics for Open fractures[1]

NNT 12.5 to prevent early fracture site infection[2]

Grade I & II Fractures Options

Grade III Fracture Options

  • Add Gentamicin 300 mg (1-1.7mg/kg) IV to any of the Grade I regemins
    • Once daily dosing has been shown to be safe and effective
  • If concern for Clostridium (soil contamination, farm injuries) then consider single drug regimen of Pipericillin/Tazobactam 4.5g (80mg/kg) IV TID
  1. Open Fractures, Prophylactic Antibiotic Use in — Update. https://www.east.org/education/practice-management-guidelines/open-fractures-prophylactic-antibiotic-use-in-update
  2. Gosselin RA, et al. Antibiotics for preventing infection in open limb fractures. Cochrane Database Syst Rev. 2004; (1):CD003764.