A. Ferrara et al., EFFECT OF DIFFERENT COMBINATIONS OF SPARFLOXACIN, OXACILLIN, AND FOSFOMYCIN AGAINST METHICILLIN-RESISTANT STAPHYLOCOCCI, European journal of clinical microbiology & infectious diseases, 16(7), 1997, pp. 535-537
The in vitro activity of combinations of sparfloxacin/oxacillin, sparf
loxacin/fosfomycin, and oxacillin/fosfomycin was investigated against
16 methicillin-resistant Staphylococcus aureus (MRSA) isolates and 12
methicillin-resistant Staphylococcus epidermidis (MRSE) isolates moder
ately resistant to sparfloxacin. Synergic interactions were observed m
ore frequently against MRSE than against MRSA strains. The most effect
ive combination on both species was fosfomycin plus oxacillin, synergi
stic against ten of 16 MRSA and eight of 12 MRSE strains.