Spectrum: Local Antimicrobial Stewardship, for AHS Calgary Zone

Trimethoprim-sulfamethoxazole - Antibiogram Data

Peter Lougheed Centre
% of Isolates Susceptible

Stenotrophomonas maltophilia100%
n = 66

Stenotrophomonas maltophilia results represent the whole Calgary in-patient population

Staphylococcus aureus (MSSA)96%
n = 118
Staphylococcus aureus93%
n = 154

Antibiogram data reflects both MSSA and MRSA

Klebsiella pneumoniae90%
n = 67
Staphylococcus aureus (MRSA)87%
n = 39
Escherichia coli74%
n = 213
Staphylococci, coagulase negative62%
n = 47
Escherichia coli (ESBL)50%
n = 42
Enterococcus faecalisR
n = 125
Enterococcus faeciumR
n = 60