A prospective, randomized study of empirical antifungal therapy for the treatment of chemotherapy-induced febrile neutropenia in children

作者:Caselli Desiree*; Cesaro Simone; Ziino Ottavio; Ragusa Pietro; Pontillo Alfredo; Pegoraro Anna; Santoro Nicola; Zanazzo Giulio; Poggi Vincenzo; Giacchino Mareva; Livadiotti Susanna; Melchionda Fraia; Chiodi Marcello; Arico Maurizio
来源:British Journal of Haematology, 2012, 158(2): 249-255.
DOI:10.1111/j.1365-2141.2012.09156.x

摘要

Given that the rationale for empirical antifungal therapy in neutropenic children is limited and based on adult patient data, we performed a prospective, randomized, controlled trial that evaluated 110 neutropenic children with persistent fever. Those at high risk for invasive fungal infections (IFI) received caspofungin (Arm C) or liposomal amphotericinB (Arm B); those with a lower risk were randomized to receive Arm B, C, or no antifungal treatment (Arm A). Complete response to empirical antifungal therapy was achieved in 90/104 patients (86.5%): 48/56 at high risk (85.7%) [88.0% in Arm B; 83.9% in Arm C (P=0.72)], and 42/48 at low risk (87.5%) [87.5% in control Arm A, 80.0% Arm B, 94.1% Arm C; (P=0.41)]. None of the variables tested by multiple logistic regression analysis showed a significant effect on the probability to achieve complete response. IFI was diagnosed in nine patients (8.2%, 95% confidence interval, 3.815.0). This randomized controlled study showed that empirical antifungal therapy was of no advantage in terms of survival without fever and IFI in patients aged %26lt;18years and defined with low risk of IFI. Higher risk patients, including those with relapsed cancer, appear to be the target for empirical antifungal therapy during protracted febrile neutropenia.

  • 出版日期2012-7