Marcos-Zambrano Laura Judith, Escribano Pilar, Sánchez-Carrillo Carlos, Bouza Emilio, Guinea Jesús
Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain.
Antimicrob Agents Chemother. 2016 Dec 27;61(1). doi: 10.1128/AAC.01584-16. Print 2017 Jan.
We report data on the frequency of the paradoxical effect of echinocandins against Candida spp. (n = 602 incident isolates) using the EUCAST definitive document EDef 7.2 procedure. The paradoxical effect for one or more echinocandins was observed in 16% of the isolates. However, differences between species were found, and the paradoxical effect was more common in Candida tropicalis (P < 0.001). Caspofungin was the drug in which the paradoxical effect was most common, followed by anidulafungin and micafungin (P < 0.001).
我们使用欧洲抗菌药物敏感性试验委员会(EUCAST)的权威文件EDef 7.2程序,报告了棘白菌素对念珠菌属(n = 602株初发分离株)产生矛盾效应的频率数据。在16%的分离株中观察到一种或多种棘白菌素产生矛盾效应。然而,发现不同菌种之间存在差异,矛盾效应在热带念珠菌中更为常见(P < 0.001)。卡泊芬净是产生矛盾效应最常见的药物,其次是阿尼芬净和米卡芬净(P < 0.001)。