Vancomycin versus teicoplanin in the therapy of experimental methicillin-resistant Staphylococcus aureus (MRSA) meningitis.

Abstract:

:The aim of this study was to compare the antibacterial activity of teicoplanin and vancomycin in the treatment of methicillin-resistant Staphylococcus aureus (MRSA) meningitis using a rabbit meningitis model. The MRSA strain ATCC 43300 was used to infect the rabbits. The vancomycin group received 20 mg/kg vancomycin every 12h (q12h), the teicoplanin group received 6 mg/kg teicoplanin q12h and the control group did not receive any treatment. Drug levels were measured using a bioassay technique. Bacterial counts in the treatment groups were significantly lower (P<0.05) than those of the control group at 12 h and 24 h after treatment. When the treatment groups were compared, the bacterial counts after 12 h or 24 h of treatment were similar (P>0.05). These data suggest that the antibacterial activity of vancomycin and teicoplanin are similar in experimental MRSA meningitis of rabbits.

authors

Sipahi OR,Arda B,Yurtseven T,Sipahi H,Ozgiray E,Suntur BM,Ulusoy S

doi

10.1016/j.ijantimicag.2005.08.011

subject

Has Abstract

pub_date

2005-11-01 00:00:00

pages

412-5

issue

5

eissn

0924-8579

issn

1872-7913

pii

S0924-8579(05)00251-7

journal_volume

26

pub_type

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