Antimicrobials
Daptomycin

Daptomycin

Low
N/A

Spectrum of Activity

General Information

Targeted therapy of resistant gram positive infections with MRSA (particularly when MIC≥2) and VRE including endovascular infection

Creatine kinase weekly

  • GI side effects common

  • Rash

  • Phlebitis

  • Increased INR

  • Myopathy including rhabdomyolysis

Statins and fibrates - Increased myopathy risk. Monitor creatine kinase or hold while on daptomycin therapy.

Antimicrobial class: Cyclic Lipopeptide

Pregnancy category: B

Average serum half life: 9 hours

CSF penetration: Poor

Lung penetration: Poor

Urine penetration: Therapeutic

Higher doses used for endovascular infection.

Inactivated by pulmonary surfactant and therefore insufficient for pulmonary infection.