Louie Lisa, Soares Deirdre, Meaney Helen, Vearncombe Mary, Simor Andrew E
Department of Microbiology, Sunnybrook Health Sciences Centre, B121-2075 Bayview Ave., and University of Toronto, Ontario, Canada M4N 3M5.
J Clin Microbiol. 2006 Dec;44(12):4561-3. doi: 10.1128/JCM.01763-06. Epub 2006 Oct 18.
We compared MRSA Select to mannitol-salt agar with 8 microg/ml cefoxitin for the detection of methicillin-resistant Staphylococcus aureus (MRSA) from 6,199 clinical samples submitted for MRSA screening. The sensitivities and specificities of MRSA Select and mannitol-salt agar with cefoxitin were 98% and 92% versus 90% and 78%, respectively (P<0.0001). Most (96%) MRSA were detected after overnight incubation using MRSA Select.
我们将MRSA Select与含8微克/毫升头孢西丁的甘露醇盐琼脂进行比较,用于从6199份提交进行耐甲氧西林金黄色葡萄球菌(MRSA)筛查的临床样本中检测MRSA。MRSA Select和含头孢西丁的甘露醇盐琼脂的敏感性和特异性分别为98%和92%,而后者为90%和78%(P<0.0001)。使用MRSA Select过夜培养后,大多数(96%)MRSA被检测到。