Abstract
Forty-seven strains of methicillin-resistantStaphylococcus aureus (MRSA) isolated from 47 patients with bacteremia were analyzed by chromosomal DNA digestion pattern using pulsed-field gel electrophoresis and evaluated for serological coagulase type, enterotoxin type, and toxic shock syndrome toxin-1 production. The mortality rate was significantly higher in the older patients (≥51 years of age) than in the younger patients (≤50 years of age) (50% vs. 4%, p=0.0007). Methicillin-resistantStaphylococcus aureus strains of serological coagulase type II were more likely to be associated with mortality in older patients than were strains of the other types (p=0.037).
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Nada, T., Ichiyama, S., Iinuma, Y. et al. Types of methicillin-resistantStaphylococcus aureus associated with high mortality in patients with bacteremia. Eur. J. Clin. Microbiol. Infect. Dis. 15, 340–343 (1996). https://doi.org/10.1007/BF01695669
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DOI: https://doi.org/10.1007/BF01695669