Safety of treatment with high-dose daptomycin in 102 patients with infective endocarditis.

Daptomycin is commonly used at doses >6 mg/kg/day for various indications, including infective endocarditis (IE). A systematic assessment of skeletal muscle, renal, haematological, hepatic and pulmonary toxicity of high-dose daptomycin (HDD) in IE is lacking. A total of 102 IE patients treated with HDD were included in this non-comparative, observational, single-centre cohort study conducted from 2007 to 2014.

High-dose daptomycin for cardiac implantable electronic device-related infective endocarditis.

Background: Cardiac implantable electronic device (CIED)-related endocarditis is a growing challenge because of increasing incidence and significant mortality. Current treatment is based on complete hardware removal coupled with long-term administration of effective and safe antimicrobials. Daptomycin at the dose of 6 mg/kg/day has been found to be effective in staphylococcal endocarditis, but limited data exist on CIED endocarditis.