Antimicrobial agent | All patients | LOS > 48 h | Surgical | Medical |
---|---|---|---|---|
Third generation cephalosporins | 0.063 (p = 0.998) | 0.071 (p = 0.79) | 0.14 (p = 0.71) | 0.009 (p = 0.92) |
Tobramycin/gentamicin | 0.39 (p = 0.999) | 0.09 (p = 0.76) | 0.070 (p = 0.79) | 0.10 (p = 0.75) |
Ciprofloxacin | 0.88 (p = 0.985) | 0.04 (p = 0.84) | 0.034 (p = 0.85) | 0.30 (p = 0.58) |
Polymyxin B/Colistin | 0.07 (p = 0.899) | 0.26 (p = 0.61) | 0.54 (p = 0.46) | 0.46 (p = 0.50) |