Bougnoux M-E, Dannaoui E, Accoceberry I, Angoulvant A, Bailly E, Botterel F, Chevrier S, Chouaki T, Cornet M, Dalle F, Datry A, Dupuis A, Fekkar A, Gangneux J P, Guitard J, Hennequin C, Le Govic Y, Le Pape P, Maubon D, Ranque S, Sautour M, Sendid B, Chandenier J
Université Paris-Descartes, Faculté de Médecine, and Unité de Parasitologie-Mycologie, Service de Microbiologie, Hôpital Necker Enfants Malades, Assistance Publique-Hôpitaux de Paris, Paris, France.
Université Paris-Descartes, Faculté de Médecine, and Unité de Parasitologie-Mycologie, Service de Microbiologie, Hôpital Européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris, Paris, France
Antimicrob Agents Chemother. 2016 Jul 22;60(8):5088-91. doi: 10.1128/AAC.00630-16. Print 2016 Aug.
In vitro susceptibility of 933 Candida isolates, from 16 French hospitals, to micafungin was determined using the Etest in each center. All isolates were then sent to a single center for determination of MICs by the EUCAST reference method. Overall essential agreement between the two tests was 98.5% at ±2 log2 dilutions and 90.2% at ±1 log2 dilutions. Categorical agreement was 98.2%. The Etest is a valuable alternative to EUCAST for the routine determination of micafungin MICs in medical mycology laboratories.
采用Etest法在16家法国医院对933株念珠菌分离株进行体外对米卡芬净的药敏试验,各中心均开展此项工作。随后,所有分离株均被送至单一中心,采用欧洲抗菌药物敏感性试验委员会(EUCAST)参考方法测定最低抑菌浓度(MIC)。两种检测方法在±2倍对数2稀释度时的总体基本一致性为98.5%,在±1倍对数2稀释度时为90.2%。分类一致性为98.2%。对于医学真菌学实验室常规测定米卡芬净的MIC,Etest是EUCAST的一种有价值的替代方法。