Spectrum: Local Antimicrobial Stewardship, for AHS Calgary Zone

Trimethoprim-sulfamethoxazole - Antibiogram Data

Males age > 40 years
% of Isolates Susceptible

Klebsiella oxytoca98%
n = 132
Enterobacter aerogenes98%
n = 42
Citrobacter koseri98%
n = 59
Staphylococcus aureus96%
n = 166

Antibiogram data reflects both MSSA and MRSA

Enterobacter cloacae92%
n = 109
Klebsiella pneumoniae86%
n = 305
Citrobacter freundii complex81%
n = 57
Escherichia coli75%
n = 1627
Proteus mirabilis73%
n = 126
Morganella morganii71%
n = 42
Escherichia coli (ESBL)39%
n = 229
Enterococcus faecalisR
n = 640