Gomez-Gonzalez Carmen, Alba Concepción, Otero Joaquín R, Sanz Francisca, Chaves Fernando
Servicio de Microbiología, Hospital Universitario Doce de Octubre, Avenida de Cordoba sn, Madrid 28041, Spain.
J Clin Microbiol. 2007 Jul;45(7):2301-4. doi: 10.1128/JCM.00019-07. Epub 2007 May 23.
Molecular epidemiology of Staphylococcus aureus strains causing bacteremia in neonates during 2002 to 2005 revealed seven clones, with four MSSA clones responsible for 80% of the cases. Some clones persisted or reappeared throughout the study. Three bacteremic clones were found colonizing health care workers (HCWs), particularly clone C, which was harbored by at least 15% of HCWs.
2002年至2005年期间引起新生儿菌血症的金黄色葡萄球菌菌株的分子流行病学研究显示有七个克隆型,其中四个甲氧西林敏感金黄色葡萄球菌(MSSA)克隆型导致了80%的病例。在整个研究过程中,一些克隆型持续存在或再次出现。发现三种引起菌血症的克隆型在医护人员(HCW)中定植,尤其是克隆型C,至少15%的医护人员携带该克隆型。