Voriconazole versus itraconazole for antifungal prophylaxis following allogeneic haematopoietic stem-cell transplantation

David I. Marks*, Tony Pagliuca, Christopher C. Kibbler, Axel Glasmacher, Claus-Peter Heussel, Michal Kantecki, Paul J. S. Miller, Patricia Ribaud, Haran T. Schlamm, Carlos Solano, Gordon Cook, IMPROVIT Study Grp

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    198 Citations (Scopus)

    Abstract

    Antifungal prophylaxis for allogeneic haematopoietic stem-cell transplant (alloHCT) recipients should prevent invasive mould and yeast infections (IFIs) and be well tolerated. This prospective, randomized, open-label, multicentre study compared the efficacy and safety of voriconazole (234 patients) versus itraconazole (255 patients) in alloHCT recipients. The primary composite endpoint, success of prophylaxis, incorporated ability to tolerate study drug for >= 100 d (with 10%) treatment-related adverse events were vomiting (16.6%), nausea (15.8%) and diarrhoea (10.4%) for itraconazole, and hepatotoxicity/liver function abnormality (12.9%) for voriconazole. More itraconazole patients received other systemic antifungals (41.9% vs. 29.9%, P <0.01). There was no difference in incidence of proven/probable IFI (1.3% vs. 2.1%) or survival to day 180 (81.9% vs. 80.9%) for voriconazole and itraconazole respectively. Voriconazole was superior to itraconazole as antifungal prophylaxis after alloHCT, based on differences in the primary composite endpoint. Voriconazole could be given for significantly longer durations, with less need for other systemic antifungals.

    Original languageEnglish
    Pages (from-to)318-327
    Number of pages10
    JournalBritish Journal of Haematology
    Volume155
    Issue number3
    DOIs
    Publication statusPublished - Nov 2011

    Keywords

    • stem-cell transplant
    • azoles
    • invasive fungal disease
    • mould infections
    • yeast infections
    • INVASIVE FUNGAL-INFECTIONS
    • NEUTROPENIC PATIENTS
    • RISK-FACTORS
    • MARROW-TRANSPLANTATION
    • AMPHOTERICIN-B
    • FLUCONAZOLE
    • RECIPIENTS
    • ASPERGILLOSIS
    • TRIAL
    • METAANALYSIS

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