Background Voriconazole is approved for treatment of invasive aspergillosis and other invasive fungal infections, but the role for therapeutic drug monitoring (TDM) is not clear. Methods We ...

Since mid-2002, two new antifungal drugs — voriconazole, a third-generation azole, and caspofungin, a member of a new class of drugs called echinocandins — have been marketed in Spain.