Aminoglycoside Dosing and Monitoring
Gentamicin/Tobramycin Extended Interval Dosing

Gentamicin/Tobramycin Extended Interval Dosing

Note

Use extended interval dosing whenever possible

Extended interval AG dosing should NOT be used in:

  • Dialysis
  • Burns exceeding 20% body surface area (BSA)
  • Endocarditis (see Gentamicin Synergy Dosing)

Extended interval AG dosing should be used with CAUTION in:

  • CrCl < 20 mL/min
  • Patients with chronic ascites or serious liver disease (altered volume of distribution)
  • Patients with known auditory or vestibular disease or pre-existing impairment
  • Pregnant women

Adult Extended Interval Dosing