Abstract
A prospective randomized clinical trial assessed the efficacy and tolerance of micafungin compared with that of standard fluconazole treatment in patients undergoing hematopoietic stem cell transplantation (HSCT). Adult patients (n = 106) were randomly assigned to receive prophylaxis with either micafungin 150 mg (n = 52), or fluconazole 400 mg (n = 52). Success was defined as the absence of suspected, proven, or probable invasive fungal infection (IFI) through the end of therapy and the absence of proven or probable IFI through the end of the 4-week period following treatment. The overall efficacy of micafungin was comparable to that of fluconazole (94 vs. 88%; difference 6.0%; 95% confidence interval, −5.4 to +17.4%; P = 0.295). A total of 2 (4.0%) of 50 patients in the micafungin arm and 6 (12.0%) of 50 patients in the fluconazole arm received empirical antifungal therapy (P = 0.06). Micafungin treatment did not result in increasing adverse effects and had a safe profile as fluconazole in neutropenic patients. This randomized trial indicates that the efficacy and tolerance of micafungin 150 mg was comparable to that of fluconazole 400 mg, suggesting that micafungin at 150 mg daily represents a valuable new treatment option for antifungal prophylaxis in HSCT recipients.
Similar content being viewed by others
References
Guidelines for preventing opportunistic infections among hematopoietic stem cell transplant recipients. Biol Blood Marrow Transplant 2000;6:659–713; 5; 7–27; quiz 29–33.
Goodman JL, Winston DJ, Greenfield RA, Chandrasekar PH, Fox B, Kaizer H, et al. A controlled trial of fluconazole to prevent fungal infections in patients undergoing bone marrow transplantation. N Engl J Med. 1992;326:845–51.
Slavin MA, Osborne B, Adams R, Levenstein MJ, Schoch HG, Feldman AR, et al. Efficacy and safety of fluconazole prophylaxis for fungal infections after marrow transplantation—a prospective, randomized, double-blind study. J Infect Dis. 1995;171:1545–52.
van Burik JH, Leisenring W, Myerson D, Hackman RC, Shulman HM, Sale GE, et al. The effect of prophylactic fluconazole on the clinical spectrum of fungal diseases in bone marrow transplant recipients with special attention to hepatic candidiasis. An autopsy study of 355 patients. Medicine (Baltimore). 1998;77:246–54. doi:10.1097/00005792-199807000-00003.
Hovi L, Saarinen-Pihkala UM, Vettenranta K, Saxen H. Invasive fungal infections in pediatric bone marrow transplant recipients: single center experience of 10 years. Bone Marrow Transplant. 2000;26:999–1004. doi:10.1038/sj.bmt.1702654.
Walsh TJ. Echinocandins—an advance in the primary treatment of invasive candidiasis. N Engl J Med. 2002;347:2070–2. doi:10.1056/NEJMe020142.
Georgopapadakou NH. Update on antifungals targeted to the cell wall: focus on beta-1, 3-glucan synthase inhibitors. Expert Opin Invest Drugs. 2001;10:269–80. doi:10.1517/13543784.10.2.269.
Petraitis V, Petraitiene R, Groll AH, Roussillon K, Hemmings M, Lyman CA, et al. Comparative antifungal activities and plasma pharmacokinetics of micafungin (FK463) against disseminated candidiasis and invasive pulmonary aspergillosis in persistently neutropenic rabbits. Antimicrob Agents Chemother. 2002;46:1857–69. doi:10.1128/AAC.46.6.1857-1869.2002.
van Burik JA, Ratanatharathorn V, Stepan DE, Miller CB, Lipton JH, Vesole DH, et al. Micafungin versus fluconazole for prophylaxis against invasive fungal infections during neutropenia in patients undergoing hematopoietic stem cell transplantation. Clin Infect Dis. 2004;39:1407–16. doi:10.1086/422312.
Hashino S, Morita L, Takahata M, Onozawa M, Nakagawa M, Kawamura T, et al. Administration of micafungin as prophylactic antifungal therapy in patients undergoing allogeneic stem cell transplantation. Int J Hematol. 2008;87:91–7. doi:10.1007/s12185-007-0011-1.
de Wet N, Llanos-Cuentas A, Suleiman J, Baraldi E, Krantz EF, Della Negra M, et al. A randomized, double-blind, parallel-group, dose-response study of micafungin compared with fluconazole for the treatment of esophageal candidiasis in HIV-positive patients. Clin Infect Dis. 2004;39:842–9. doi:10.1086/423377.
Ascioglu S, Rex JH, de Pauw B, Bennett JE, Bille J, Crokaert F, et al. Defining opportunistic invasive fungal infections in immunocompromised patients with cancer and hematopoietic stem cell transplants: an international consensus. Clin Infect Dis. 2002;34:7–14. doi:10.1086/323335.
de Wet NT, Bester AJ, Viljoen JJ, Filho F, Suleiman JM, Ticona E, et al. A randomized, double blind, comparative trial of micafungin (FK463) vs. fluconazole for the treatment of oesophageal candidiasis. Aliment Pharmacol Ther. 2005;21:899–907. doi:10.1111/j.1365-2036.2005.02427.x.
Pettengell K, Mynhardt J, Kluyts T, Lau W, Facklam D, Buell D. Successful treatment of oesophageal candidiasis by micafungin: a novel systemic antifungal agent. Aliment Pharmacol Ther. 2004;20:475–81. doi:10.1111/j.1365-2036.2004.02083.x.
Hatano K, Morishita Y, Nakai T, Ikeda F. Antifungal mechanism of FK463 against Candida albicans and Aspergillus fumigatus. J Antibiot (Tokyo). 2002;55:219–22.
Nakai T, Uno J, Otomo K, Ikeda F, Tawara S, Goto T, et al. In vitro activity of FK463, a novel lipopeptide antifungal agent, against a variety of clinically important molds. Chemotherapy. 2002;48:78–81. doi:10.1159/000057666.
Sirohi B, Powles RL, Chopra R, Russell N, Byrne JL, Prentice HG, et al. A study to determine the safety profile and maximum tolerated dose of micafungin (FK463) in patients undergoing haematopoietic stem cell transplantation. Bone Marrow Transplant. 2006;38:47–51. doi:10.1038/sj.bmt.1705398.
Saad AH, DePestel DD, Carver PL. Factors influencing the magnitude and clinical significance of drug interactions between azole antifungals and select immunosuppressants. Pharmacotherapy. 2006;26:1730–44. doi:10.1592/phco.26.12.1730.
Sakaeda T, Iwaki K, Kakumoto M, Nishikawa M, Niwa T, Jin JS, et al. Effect of micafungin on cytochrome P450 3A4 and multidrug resistance protein 1 activities, and its comparison with azole antifungal drugs. J Pharm Pharmacol. 2005;57:759–64. doi:10.1211/0022357056118.
Hebert MF, Blough DK, Townsend RW, Allison M, Buell D, Keirns J, et al. Concomitant tacrolimus and micafungin pharmacokinetics in healthy volunteers. J Clin Pharmacol. 2005;45:1018–24. doi:10.1177/0091270005279274.
Tawara S, Ikeda F, Maki K, Morishita Y, Otomo K, Teratani N, et al. In vitro activities of a new lipopeptide antifungal agent, FK463, against a variety of clinically important fungi. Antimicrob Agents Chemother. 2000;44:57–62.
Matsue K, Uryu H, Koseki M, Asada N, Takeuchi M. Breakthrough trichosporonosis in patients with hematologic malignancies receiving micafungin. Clin Infect Dis. 2006;42:753–7. doi:10.1086/500323.
Goodman D, Pamer E, Jakubowski A, Morris C, Sepkowitz K. Breakthrough trichosporonosis in a bone marrow transplant recipient receiving caspofungin acetate. Clin Infect Dis. 2002;35:E35–6. doi:10.1086/341305.
Author information
Authors and Affiliations
Consortia
Corresponding author
About this article
Cite this article
Hiramatsu, Y., Maeda, Y., Fujii, N. et al. Use of micafungin versus fluconazole for antifungal prophylaxis in neutropenic patients receiving hematopoietic stem cell transplantation. Int J Hematol 88, 588–595 (2008). https://doi.org/10.1007/s12185-008-0196-y
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12185-008-0196-y