Journal
INFECTION
Volume 39, Issue 3, Pages 201-210Publisher
SPRINGER HEIDELBERG
DOI: 10.1007/s15010-011-0108-6
Keywords
Voriconazole; Aspergillosis; Scedosporiosis; Central nervous system; Mycoses
Categories
Funding
- Pfizer
- Astellas
- Enzon
Ask authors/readers for more resources
Purpose The efficacy of voriconazole against fungal central nervous system (CNS) infections was examined retrospectively. Methods Voriconazole-treated patients with proven (137) or probable (55) CNS infections were identified in the voriconazole database (114) and the literature (78). Investigator-determined success was a complete or partial response. Survival was calculated from the start of voriconazole therapy. Results The patients' age range was <1-81 years (median 43) and 127 (66%) were male. Aspergillus spp. (63%) and Scedosporium spp. (18%) predominated, but 12 other genera were recorded. Underlying conditions were haematopoietic stem cell transplantation (HSCT, 35), haematologic malignancy (HM, 35), solid-organ transplantation (SOT, 25), chronic immunosuppression (Cl, 40) and other conditions (OC, 57). The median voriconazole therapy duration was 93 days (range 1-1,128), with success in 93 patients (48%). Only 35 patients received primary therapy, with success in 63% versus 45% for salvage (p = 0.06 NS). Underlying conditions influenced success; HSCT 14%, HM 54%, SOT 40%, CI 45% and OC 72% (p < 0.001). Additional antifungal combination therapy (37 patients) gave a trend towards an improved response rate (p = 0.09) and superior survival (p = 0.0149), while patients receiving neurosurgical interventions (72) showed superior responses (p = 0.0174) and survival (p = 0.0399). In all, 49% of patients died, 71% (67/94) due to fungal infection. The overall median survival was 297 days (range 3 to >2,000). Paediatric (p = 0.014) and literature patients (p <0.001) exhibited superior survival compared with adults and voriconazole database patients, respectively. Conclusions Voriconazole shows encouraging efficacy against various CNS fungal infections. Combination therapy and/or CNS surgery may improve outcomes.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available