Spectrum: Local Antimicrobial Stewardship, for Eastern Health

Pseudomonas aeruginosa - Antibiogram Data

Gram Negative Organisms
% of Isolates Susceptible

Antibiogram
Colistin100%
n = 201
Antibiogram
Amikacin100%
n = 279
Antibiogram
Tobramycin99%
n = 429
Antibiogram
Gentamicin97%
n = 428
Antibiogram
Piperacillin-Tazobactam93%
n = 429
Antibiogram
Meropenem93%
n = 426
Antibiogram
Ceftazidime93%
n = 428
Antibiogram
Ciprofloxacin90%
n = 429
Antibiogram
Levofloxacin89%
n = 151
Antibiogram
Imipenem82%
n = 278
Antibiogram
Amoxicillin-ClavulanateR
n = 433
Antibiogram
AmpicillinR
n = 433
Antibiogram
CefazolinR
n = 433
Antibiogram
CefiximeR
Antibiogram
CeftriaxoneR
n = 433
Antibiogram
CefuroximeR
n = 153
Antibiogram
CephalexinR
Antibiogram
ErtapenemR
n = 433
Antibiogram
Trimethoprim-SulfamethoxazoleR
n = 433
Antibiogram
NitrofurantoinR
n = 433

Nitrofurantoin susceptibility is provided for URINARY isolates only.

Even if urinary isolate is susceptible to nitrofurantoin this drug should NOT be used if patient has positive blood cultures for the same organism.

Antibiogram
TetracyclineR
n = 433

Organisms susceptible to tetracycline are also susceptible to doxycycline.