Abstract
A combination of 3 g of ticarcillin and 200 mg of clavulanic acid was administered intravenously to six healthy male volunteers, after which the concentrations of these agents in serum and blister fluid were measured. The ratio of the two drugs in serum varied from 15:1 (ticarcillin-clavulanic acid) at the time of administration to 28:1 at 30 min and 62:1 at 5 h after injection. Both agents penetrated blister fluid rapidly, the ratio being 33:1 at 1 h and 66:1 at 3 h. The elimination rates of these agents were different, but for each compound they were similar in serum and blister fluid.
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Selected References
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- Hunter P. A., Coleman K., Fisher J., Taylor D. In vitro synergistic properties of clavulanic acid, with ampicillin, amoxycillin and ticarcillin. J Antimicrob Chemother. 1980 Jul;6(4):455–470. doi: 10.1093/jac/6.4.455. [DOI] [PubMed] [Google Scholar]
- Neu H. C., Garvey G. J. Comparative in vitro activity and clinical pharmacology of ticarcillin and carbenicillin. Antimicrob Agents Chemother. 1975 Oct;8(4):457–462. doi: 10.1128/aac.8.4.457. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Paisley J. W., Washington J. A., 2nd Combined activitiy of clavulanic acid and ticarcillin against ticarcillin-resistant, gram-negative bacilli. Antimicrob Agents Chemother. 1978 Aug;14(2):224–227. doi: 10.1128/aac.14.2.224. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Reading C., Cole M. Clavulanic acid: a beta-lactamase-inhiting beta-lactam from Streptomyces clavuligerus. Antimicrob Agents Chemother. 1977 May;11(5):852–857. doi: 10.1128/aac.11.5.852. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Richmond M. H., Sykes R. B. The beta-lactamases of gram-negative bacteria and their possible physiological role. Adv Microb Physiol. 1973;9:31–88. doi: 10.1016/s0065-2911(08)60376-8. [DOI] [PubMed] [Google Scholar]
- Wise R., Andrews J. M., Bedford K. A. In vitro study of clavulanic acid in combination with penicillin, amoxycillin, and carbenicillin. Antimicrob Agents Chemother. 1978 Mar;13(3):389–393. doi: 10.1128/aac.13.3.389. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wise R., Gillett A. P., Cadge B., Durham S. R., Baker S. The influence of protein binding upon tissue fluid levels of six beta-lactam antibiotics. J Infect Dis. 1980 Jul;142(1):77–82. doi: 10.1093/infdis/142.1.77. [DOI] [PubMed] [Google Scholar]