Table 1.

In vitro resistance to tPMP-1 among clinical bacteremia-derived isolates of S. aureusa

GroupNo. of tPMP-1 susceptible strainsNo. of tPMP-1 resistant strains% Resistant strainsP value vs abscess groupMean % survivalP value vs abscess group
Abscess1473327 ± 27
Catheter10115257 ± 26<0.01
IE31583<0.0167 ± 16<0.005
  • a See text for criteria.