Abstract
The cerebrospinal fluid (CSF) penetration of ofloxacin given orally or or intravenously was studied in cancer patients without meningitis. Each patient was assigned to a different sampling time to assess the relation between time and penetration. Ofloxacin was measured in serum and CSF by high-pressure liquid chromatography and bioassay. In addition, the bactericidal titers were measured in CSF and serum against a set of relevant bacteria. Concentrations measured by high-pressure liquid chromatography and bioassay were well correlated. Peak concentrations in CSF (0.4 to 1 microgram/ml) were observed 2 to 4 h after infusion or oral administration. Peak concentrations in serum were observed just after infusion (2 to 3.5 micrograms/ml) or 1 to 2 h after oral administration (1.7 to 4 micrograms/ml). Measured bactericidal titers were well correlated with the titers expected from the MBC and concentration. High CSF bactericidal titers were observed against Neisseria meningitidis, Haemophilus influenzae, and Escherichia coli, whereas low or no bactericidal titers were obtained against Staphylococcus aureus, Listeria monocytogenes, and Streptococcus pneumoniae.
Full text
PDFSelected References
These references are in PubMed. This may not be the complete list of references from this article.
- Ashraf S. J., Arya S. C., Parande C. M., Sahay R., Ageel A. R. Anti-delta antibody in primary hepatocellular carcinoma patients in the Gizan area of Saudi Arabia. Infection. 1986 Sep-Oct;14(5):250–251. doi: 10.1007/BF01644273. [DOI] [PubMed] [Google Scholar]
- Bennett J. V., Brodie J. L., Benner E. J., Kirby W. M. Simplified, accurate method for antibiotic assay of clinical specimens. Appl Microbiol. 1966 Mar;14(2):170–177. doi: 10.1128/am.14.2.170-177.1966. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dow J., Chazal J., Frydman A. M., Janny P., Woehrle R., Djebbar F., Gaillot J. Transfer kinetics of pefloxacin into cerebro-spinal fluid after one hour i.v. infusion of 400 mg in man. J Antimicrob Chemother. 1986 Apr;17 (Suppl B):81–87. doi: 10.1093/jac/17.suppl_b.81. [DOI] [PubMed] [Google Scholar]
- Drancourt M., Gallais H., Raoult D., Estrangin E., Mallet M. N., De Micco P. Ofloxacin penetration into cerebrospinal fluid. J Antimicrob Chemother. 1988 Aug;22(2):263–265. doi: 10.1093/jac/22.2.263. [DOI] [PubMed] [Google Scholar]
- Groeneveld A. J., Brouwers J. R. Quantitative determination of ofloxacin, ciprofloxacin, norfloxacin and pefloxacin in serum by high pressure liquid chromatography. Pharm Weekbl Sci. 1986 Feb 21;8(1):79–84. doi: 10.1007/BF01975486. [DOI] [PubMed] [Google Scholar]
- Leggett J. E., Craig W. A. Enhancing effect of serum ultrafiltrate on the activity of cephalosporins against gram-negative bacilli. Antimicrob Agents Chemother. 1989 Jan;33(1):35–40. doi: 10.1128/aac.33.1.35. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lode H., Höffken G., Olschewski P., Sievers B., Kirch A., Borner K., Koeppe P. Pharmacokinetics of ofloxacin after parenteral and oral administration. Antimicrob Agents Chemother. 1987 Sep;31(9):1338–1342. doi: 10.1128/aac.31.9.1338. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pearson R. D., Steigbigel R. T., Davis H. T., Chapman S. W. Method of reliable determination of minimal lethal antibiotic concentrations. Antimicrob Agents Chemother. 1980 Nov;18(5):699–708. doi: 10.1128/aac.18.5.699. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Reller L. B., Stratton C. W. Serum dilution test for bactericidal activity. II. Standardization and correlation with antimicrobial assays and susceptibility tests. J Infect Dis. 1977 Aug;136(2):196–204. doi: 10.1093/infdis/136.2.196. [DOI] [PubMed] [Google Scholar]
- Sato K., Matsuura Y., Inoue M., Une T., Osada Y., Ogawa H., Mitsuhashi S. In vitro and in vivo activity of DL-8280, a new oxazine derivative. Antimicrob Agents Chemother. 1982 Oct;22(4):548–553. doi: 10.1128/aac.22.4.548. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schaad U. B., McCracken G. H., Jr, Loock C. A., Thomas M. L. Pharmacokinetics and bacteriologic efficacy of moxalactam, cefotaxime, cefoperazone, and rocephin in experimental bacterial meningitis. J Infect Dis. 1981 Feb;143(2):156–163. doi: 10.1093/infdis/143.2.156. [DOI] [PubMed] [Google Scholar]
- Schaad U. B., McCracken G. H., Jr, Loock C. A., Thomas M. L. Pharmacokinetics and bacteriological efficacy of moxalactam (LY127935), netilmicin, and ampicillin in experimental gram-negative enteric bacillary meningitis. Antimicrob Agents Chemother. 1980 Mar;17(3):406–411. doi: 10.1128/aac.17.3.406. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Scheld W. M., Sande M. A. Bactericidal versus bacteriostatic antibiotic therapy of experimental pneumococcal meningitis in rabbits. J Clin Invest. 1983 Mar;71(3):411–419. doi: 10.1172/JCI110785. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Täuber M. G., Doroshow C. A., Hackbarth C. J., Rusnak M. G., Drake T. A., Sande M. A. Antibacterial activity of beta-lactam antibiotics in experimental meningitis due to Streptococcus pneumoniae. J Infect Dis. 1984 Apr;149(4):568–574. doi: 10.1093/infdis/149.4.568. [DOI] [PubMed] [Google Scholar]
- Van Caekenberghe D. L., Pattyn S. R. In vitro activity of ciprofloxacin compared with those of other new fluorinated piperazinyl-substituted quinoline derivatives. Antimicrob Agents Chemother. 1984 Apr;25(4):518–521. doi: 10.1128/aac.25.4.518. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Van der Auwera P. In vitro susceptibility of aerobic gram-negative blood culture isolates to oxolinic acid, norfloxacin, ciprofloxacin, enoxacin, pefloxacin, ofloxacin and oxo-enoxacin. Infection. 1986 May-Jun;14(3):142–144. doi: 10.1007/BF01643481. [DOI] [PubMed] [Google Scholar]
- Van der Auwera P., Klastersky J., Lieppe S., Husson M., Lauzon D., Lopez A. P. Bactericidal activity and killing rate of serum from volunteers receiving pefloxacin alone or in combination with amikacin. Antimicrob Agents Chemother. 1986 Feb;29(2):230–234. doi: 10.1128/aac.29.2.230. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Van der Auwera P., Matsumoto T., Husson M. Intraphagocytic penetration of antibiotics. J Antimicrob Chemother. 1988 Aug;22(2):185–192. doi: 10.1093/jac/22.2.185. [DOI] [PubMed] [Google Scholar]
- Wolff M., Boutron L., Singlas E., Clair B., Decazes J. M., Regnier B. Penetration of ciprofloxacin into cerebrospinal fluid of patients with bacterial meningitis. Antimicrob Agents Chemother. 1987 Jun;31(6):899–902. doi: 10.1128/aac.31.6.899. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wolff M., Regnier B., Daldoss C., Nkam M., Vachon F. Penetration of pefloxacin into cerebrospinal fluid of patients with meningitis. Antimicrob Agents Chemother. 1984 Sep;26(3):289–291. doi: 10.1128/aac.26.3.289. [DOI] [PMC free article] [PubMed] [Google Scholar]