Comparison of Vitek GNI and GNI+ Cards for Identification of Gram-Negative Bacteria-Reference-Cited by-同舟云学术

Comparison of Vitek GNI and GNI+ Cards for Identification of Gram-Negative Bacteria

Published:1998-09 Issue:9 Volume:36 Page:2775-2777
ISSN:0095-1137
Container-title:Journal of Clinical Microbiology
language:en
Short-container-title:J Clin Microbiol

Author:

Bourbeau Paul P.¹,Heiter Barbara J.¹

Affiliation:

1. Geisinger Medical Center, Penn State University Geisinger Medical Laboratories, Danville, Pennsylvania

Abstract

ABSTRACT The GNI+ card has been developed by bioMerieux Vitek as an improvement over the GNI card for the identification of certain species of aerobic and facultative anaerobic bacteria. In this study, we tested 304 organisms from 30 different species on both the GNI and GNI+ cards. The GNI card correctly identified 285 (93.8%) of the isolates tested, and the GNI+ card correctly identified 287 (94.4%) of the isolates tested. The average time to reporting was 4.1 h for the GNI+ card compared to 5.7 h for the GNI card ( P < 0.001). Overall, the GNI and GNI+ cards were comparable in identifying the organisms in this study while the GNI+ card gave substantially faster final test results.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Link

https://journals.asm.org/doi/pdf/10.1128/JCM.36.9.2775-2777.1998

Reference9 articles.

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2. bioMerieux Vitek Inc GNI+ technical bulletin. 1996 bioMerieux Vitek Inc. Hazelwood Mo

3. Bourbeau P. P. Heiter B. J. Comparison of the Vitek GNI and GNI plus cards for the identification of gram negative bacteria abstr. C-455 Abstracts of the 97th General Meeting of the American Society for Microbiology. 1997 199 American Society for Microbiology Washington D.C

4. Colosante G. G. Beckwith D. G. Todd S. M. Premarket evaluation of a new GNI+ card abstr. C-390 Abstracts of the 96th General Meeting of the American Society for Microbiology 1996. 1996 70 American Society for Microbiology Washington D.C

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