Daptomycin susceptibility of 833 strains of Gram-positive cocci from a university hospital in Japan (2009-2011)

作者：Yoshizumi Ayumi; Ishii Yoshikazu^*; Iwata Morihiro; Murakami Hinako; Yumoto Shigeo; Yasui Kumiko; Maehara Chikako; Fukuzawa Shigeru; Enokizono Kyoko; Tateda Kazuhiro

来源：Diagnostic Microbiology and Infectious Disease, 2014, 80(2): 151-153.

DOI：10.1016/j.diagmicrobio.2014.06.011

• Daptomycin
• Antibiotic susceptibility
• Gram-positive cocci
• MRSA

The aim of this study was to confirm the daptomycin (DAP) susceptibility of bacteria isolated before the launch of DAP in Japan. DAP showed good activity against all 833 isolates (MIC90 = 0.25-0.5 mg/L for staphylococci, 0.5-4 mg/L for enterococci, and 0.25-0.5 mg/L for streptococci). This is the first report of the in vitro activity of DAP against Gram-positive cocci, including methicillin-resistant Staphylococcus aureus and enterococci, isolated in Japan.

• 出版日期2014-10