Sexually Transmitted Diseases | Open Access
Hazel Talbot, Barbara Romanowski, "In Vitro Activities of Sparfloxacin, Ceftriaxone, Penicillin, Tetracycline and Doxycycline against Chlamydia trachomatis and Neisseria gonhorrhoeae", Canadian Journal of Infectious Diseases and Medical Microbiology, vol. 3, Article ID 743419, 4 pages, 1992. https://doi.org/10.1155/1992/743419
In Vitro Activities of Sparfloxacin, Ceftriaxone, Penicillin, Tetracycline and Doxycycline against Chlamydia trachomatis and Neisseria gonhorrhoeae
In vitro sparfloxacin was highly active against 223 penicillin-susceptible isolates of Neisseria gonorrhoeae with a 90% minimal inhibitory concentration (MIC90) of 0.004 μg/mL. Resistant strains of N gonorrhoeae totalled 55; 32 were penicillinase-producing and 23 chromosomally resistant. The MIC90 for these isolates was 0.004 μg/mL and 0.008 μg/mL, respectively. Chlamydia trachomatis was also very susceptible with an MIC50 of 0.063 μg/mL and a 50% minimal bactericidal concentration of 0.032 μg/mL for 11 isolates.
Copyright © 1992 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.