Resistance of urinary tract isolates of Escherichia coli to cotrimoxazole, sulphonamide, trimethoprim and ampicillin: an 11-year survey.
The susceptibility of urinary tract Escherichia coli isolates to cotrimoxazole, sulphonamide, trimethoprim, and ampicillin was monitored over an 11-year period. A trend in increasing resistance to cotrimoxazole and trimethoprim was observed, but there was no comparable alteration in sulphonamide resistance. Ampicillin resistance was high at the beginning of the survey period and continued to rise.
Peddie
B A
BA
Department of Nephrology, Christchurch Hospital.
Bailey
R R
RR
Wells
J E
JE
D000668:Ampicillin Resistance; D000892:Anti-Infective Agents, Urinary / Q000037:antagonists & inhibitors*; D004338:Drug Combinations / Q000037:antagonists & inhibitors; D004352:Drug Resistance, Microbial; D004926:Escherichia coli / Q000187:drug effects* / Q000302:isolation & purification; D006801:Humans; D008826:Microbial Sensitivity Tests; D009520:New Zealand; D013420:Sulfamethoxazole / Q000037:antagonists & inhibitors*; D013449:Sulfonamides / Q000037:antagonists & inhibitors*; D013997:Time Factors; D014295:Trimethoprim / Q000037:antagonists & inhibitors*; D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D014551:Urinary Tract / Q000382:microbiology*
D000892:Anti-Infective Agents, Urinary; D004338:Drug Combinations; D013449:Sulfonamides; D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D014295:Trimethoprim; D013420:Sulfamethoxazole