Current opinion in pharmacology
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Early treatment of invasive fungal infections (IFIs) is essential for optimal clinical outcomes. Standard antifungal drugs (polyenes, azoles and echinocandins) are not predictably effective against emerging yeasts and filamentous fungi and may cause undesirable side effects. ⋯ Appropriate dosing and consideration of pharmacokinetic parameters (including therapeutic drug monitoring) are important with newer triazoles. New therapies such as addition of the iron chelator, deferasirox, in the treatment of zygomycosis in diabetic patients, appear promising but additional agents with new targets of action are urgently needed.