TABLE 1A.
In vitro activity of dapsone against Gram-negative pathogens isolated from the CANWARD Study 2014
| ORGANISM (NO. STRAINS TESTED) | DAPSONE MIC (µG/mL) | ||
|---|---|---|---|
| MIC50 | MIC90 | Range | |
| Escherichia coli (100) | 512 | >512 | 128->512 |
| Klebsiella pneumoniae (300) | 512 | >512 | 256->512 |
| Enterobacter cloacae (30) | 512 | >512 | 256->512 |
| Proteus mirabilis (30) | 512 | >512 | 256->512 |
| Klebsiella oxytoca (20) | 512 | >512 | 256->512 |
| Serratia marcescens (50) | 512 | >512 | 512->512 |
| Pseudomonas aeruginosa (50) | >512 | >512 | 128->512 |
| Stenotrophomonas maltophilia (10) | 16 | 64 | 8-64 |