Single doses of ofloxacin in uncomplicated gonorrhoea

Abstract

The clinical efficacies of 2 different single-dose oral treatments of ofloxacin were evaluated in a double-blind, randomised study of 60 males with gonococcal urethritis. 30 patients received a single dose of ofloxacin 100mg and 30 received a single dose of ofloxacin 200mg. The minimal inhibitory concentrations of ofloxacin against all isolates were less than or equal to 0.25 mg/L. Neisseria gonorrhoeae was eradicated from all 50 patients evaluated and clinical cure was achieved in 84%. In total, 8 patients developed post-gonococcal urethritis, although there was a significantly (p less than 0.05) lower rate of post-gonococcal urethritis in the group treated with ofloxacin 200mg. In conclusion, a single oral dose of ofloxacin 100mg could be an alternative treatment for uncomplicated gonorrhoea.