ANALYSIS OF VANCOMYCIN TIME-KILL STUDIES WITH STAPHYLOCOCCUS SPECIES BY USING A CURVE STRIPPING PROGRAM TO DESCRIBE THE RELATIONSHIP BETWEEN CONCENTRATION AND PHARMACODYNAMIC RESPONSE

被引:91
作者
ACKERMAN, BH [1 ]
VANNIER, AM [1 ]
EUDY, EB [1 ]
机构
[1] UNIV ARKANSAS, SCH MED, DEPT PATHOL, LITTLE ROCK, AR 72205 USA
关键词
D O I
10.1128/AAC.36.8.1766
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Mono- and biexponential killing curves for vancomycin over a 2- to 50-mu-g/ml concentration range were generated for 11 Staphylococcus aureus isolates and 12 coagulase-negative Staphylococcus species in the logarithmic phase of growth. Nonlinear least-squares regression of the initial growth rate and disappearance were not significantly different for lower or higher concentrations of vancomycin in broth.
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页码:1766 / 1769
页数:4
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