Efficacy and safety of norfloxacin 800 mg once-daily versus norfloxacin 400 mg twice-daily in the treatment of uncomplicated urinary tract infections in women: a double-blind, randomized clinical trial.
|
| Abstract |
Norfloxacin 400 mg twice-a-day has proven to be effective and safe in the treatment of uncomplicated urinary tract infections (UTI). Since previous pharmacokinetic studies demonstrate the feasibility of using norfloxacin 800 mg once-daily, and this scheme is assumed to improve patient compliance, a double-blind randomized clinical trial was performed to compare the efficacy and safety of norfloxacin 800 mg once-daily (Group A) versus norfloxacin 400 mg twice-daily (Group B) in the treatment of adult female UTI for a 7-10 day period. Eighty-six adult women with clinical symptoms and urinary sediment signs suggestive of UTI were enrolled. In Group A, treatment was clinically assessed as effective in 95.3% and bacteriologically effective in 92.0% of the patients. In Group B, clinical and bacteriological efficacy was 100% and 95.5%, respectively. Differences between groups are not statistically significant. Adverse events were reported by 14.0% of patients in Group A and 9.6% in Group B (difference not statistically significant). There was one withdrawal due to dizziness. In this study, norfloxacin 800 mg once-a-day was as effective and safe as norfloxacin 400 mg twice-a-day in the treatment of uncomplicated urinary tract infections in women.
|
|---|---|
| Authors | F L Pimentel, A Dolgner, J Guimarães, M Quintas, J Mário-Reis |
| Journal | Journal of chemotherapy (Florence, Italy) (J Chemother) Vol. 10 Issue 2 Pg. 122-7 (Apr 1998) ISSN: 1120-009X [Print] England |
| PMID | 9603637 (Publication Type: Clinical Trial, Comparative Study, Journal Article, Randomized Controlled Trial) |
| Chemical References |
|
| Topics |
|
Join CureHunter, for free Research Interface BASIC access!
Realize the full power of the drug-disease research graph!