Once daily Aminoglycoside dosing

Clinical issues surrounding once-daily aminoglycoside dosing in children.

Aminoglycoside antibiotics are first-line treatment for many infectious diseases in the pediatric population and are effective in adults. The traditional dosing interval in children is every 8-12 hours. Studies in adults reported equivalent efficacy and equal or less toxicity with once-daily regimens. Despite many studies in the adult population, this approach has yet to become standard practic...

Once-daily aminoglycoside administration.

Once-daily aminoglycoside dosing is effective in treating gram-negative infections, including those associated with bones and joints.

Once-daily dosing of gentamicin.

Gentamicin remains one of the most effective and commonly used antimicrobials in the armamentarium of clinicians treating pelvic infections. It continues to reliably cover the aerobic gram-negative rods seen within polymicrobial infections. Available in its generic form, it becomes the low-cost drug of choice in these settings. So why mess with success? As Wiesenfield et al point out in this is...

Pharmacokinetics of gentamicin at traditional versus high doses: implications for once-daily aminoglycoside dosing.

Two doses of gentamicin (2 and 7 mg/kg of body weight) were administered to 11 healthy volunteers in a randomized, crossover single-dose study to compare their pharmacokinetics. Doses were infused over 1 h with a syringe infusion pump, and 14 concentrations in sera were obtained over an 8-h period. Concentration in serum versus time data were fitted to a two-compartment pharmacokinetic model. I...

Once-daily-dosing intramuscular gentamicin in neonates.