Evaluation of six commercial tests and the germ-tube test for presumptive identification of Candida albicans

被引:32
作者
Hoppe J.E. [1 ]
Frey P. [1 ]
机构
[1] University Children's Hospital, D-72076 Tübingen
关键词
Candida Albicans; Candida Species; Clinical Microbiology; Candida Tropicalis; Candida Glabrata;
D O I
10.1007/s100960050256
中图分类号
学科分类号
摘要
Six commercial tests (Albicans ID®, bioMerieux, France; CandiSelect®, Sanofi Diagnostics Pasteur, France, CHROMagar® Candida, Becton Dickinson, USA; Fluoroplate® Candida, Merck, Germany, Fongiscreen® 4H, Sanofi Diagnostics Pasteur; and Murex Candida albicans, Murex Diagnostics, USA) and the germ-tube test for presumptive identification of Candida albicans were evaluated using clinical isolates of Candida albicans (n = 350) and of non-albicans yeasts (n = 135). Sensitivities and specificities of all tests regarding the identification of Candida albicans were greater than 97%. The two tests that also allow presumptive identification of some non-albicans yeasts (CHROMagar® Candida and Fongiscreen® 4H) did not identify all isolates of Candida glabrata and Candida tropicalis. In addition, CHROMagar® Candida identified as Candida glabrata some isolates belonging to different species of non-albicans yeasts.
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页码:188 / 191
页数:3
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