Multicenter, comparative study of cefotaxime and ceftriaxone for treatment of uncomplicated gonorrhea.
OBJECTIVE
Cefotaxime is a third-generation cephalosporin that has in vitro activity against Neisseria gonorrhoeae, including beta-lactamase-producing strains. A single 1-g intramuscular dose is effective and is recommended by the Centers for Disease Control and Prevention as an alternative treatment for uncomplicated gonorrhea.


OBJECTIVE
This study was conducted to evaluate the efficacy and safety of a lower 500-mg dose of cefotaxime in the treatment of uncomplicated gonococcal infections.


METHODS
In a randomized multicenter study, patients who had uncomplicated gonorrhea were treated with 500 mg of cefotaxime or 250 mg of ceftriaxone. Both antibiotics were given intramuscularly. Efficacy and safety were assessed four to seven days following treatment.


RESULTS
Six hundred thirteen patients were enrolled. Bacteriologic eradication rates for anogenital infection were 97.7% of the patients (213/218) in the cefotaxime group and 99.1% of the patients (221/223) in the ceftriaxone group (P = 0.243). Adverse events occurred in 4.2% and 7.5% of patients in the two groups, respectively.


CONCLUSIONS
Cefotaxime 500 mg appears to be a safe and cost-effective alternative to ceftriaxone 250 mg for the treatment of uncomplicated gonorrhea.
McCormack
W M
WM
State University of New York, Health Science Center, Brooklyn 11203.
Mogabgab
W J
WJ
Jones
R B
RB
Hook
E W
EW
Wendel
G D
GD
Handsfield
H H
HH
D000293:Adolescent; D000328:Adult; D002439:Cefotaxime / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*; D002443:Ceftriaxone / Q000009:adverse effects / Q000494:pharmacology / Q000627:therapeutic use*; D005260:Female; D006069:Gonorrhea / Q000188:drug therapy*; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D008826:Microbial Sensitivity Tests; D009344:Neisseria gonorrhoeae / Q000187:drug effects*; D010406:Penicillins / Q000494:pharmacology; D013752:Tetracycline / Q000494:pharmacology; D016896:Treatment Outcome
D010406:Penicillins; D002443:Ceftriaxone; D013752:Tetracycline; D002439:Cefotaxime