Isavuconazole for the prophylaxis and treatment of invasive fungal infections in solid organ transplant recipients
Abstract
Due to immunosuppression and other transplantrelated
factors, recipients of solid organ transplants
are at risk of invasive fungal disease. Prevention
and management of fungal infection in solid organ
transplant recipients require knowledge about epidemiology,
risk factors, limitations, and advantages
of current diagnostic methods that guide treatment.
Therapy strategies, both in prophylaxis and treatment,
are tailored to different types of transplants
based on the effectiveness of various antifungal
agents.
This review provides insight into the epidemiology,
prevention, and management of invasive fungal disease
in kidney, pancreas, liver, lung, and heart transplant
recipients. New diagnostic techniques and
novel therapeutic options improve the management
of invasive fungal disease.
One of the promising novel therapeutic options
is isavuconazole. Isavuconazole belongs to the
broad-spectrum second-generation triazole class
of drugs and is used to treat invasive aspergillosis
and mucormycosis. Compared to other azoles, isavuconazole
has several benefits, such as predictable
pharmacokinetics, good oral bioavailability and tissue
diffusion, and a more favorable safety profile. It
also has fewer side effects and a lower potential for
drug interactions. These advantages underscore the
importance of isavuconazole in therapeutic settings
for managing invasive fungal diseases in solid organ
transplant recipients. Isavuconazole expands the
available antifungal treatment options and is a promising
addition to the antifungal armamentarium.
Keywords: invasive fungal diseaseisavuconazolesolid organ transplant
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