Abstract:
:The pharmacokinetics of azlocillin were studied in 10 cystic fibrosis patients, ranging in age from 11 to 28 years. The patients received a 9- to 23-day course of 350 mg of azlocillin per kg in four or six divided daily doses in combination with am aminoglycoside. Blood and urine samples were collected at specified times after the last dose of the course of azlocillin therapy and then assayed for azlocillin content. Pharmacokinetic parameters were determined by noncompartmental analysis. Mean values for serum half-life (1.74 h), disposition constant (0.41 h-1), total body clearance (123 ml/kg per h), and renal clearance (58 ml/kg per h) were determined. All patients exhibited improvement with respect to clinical and laboratory parameters and displayed no adverse reactions. The pharmacokinetic analysis offers further evidence of the dose-dependent nature of azlocillin elimination, but elimination did not appear to be altered in cystic fibrosis patients.
journal_name
Antimicrob Agents Chemotherjournal_title
Antimicrobial agents and chemotherapyauthors
Bosso JA,Saxon BA,Herbst JJ,Matsen JMdoi
10.1128/aac.25.5.630subject
Has Abstractpub_date
1984-05-01 00:00:00pages
630-2issue
5eissn
0066-4804issn
1098-6596journal_volume
25pub_type
杂志文章abstract::The objective of this study was to assess the association between previous antibiotic use, particularly long-term prophylaxis, and the occurrence of subsequent resistant infections in children with index infections due to extended-spectrum-cephalosporin-resistant Enterobacteriaceae We also investigated the concordance...
journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章,随机对照试验
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abstract::The ampD gene product regulates the expression of AmpC beta-lactamase in gram-negative bacteria and is proposed to be involved in peptidoglycan metabolism. In this study, we sequenced the ampD wild type and three mutant genes of Enterobacter cloacae and Citrobacter freundii. They exhibited a high degree of homology wi...
journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
doi:10.1128/aac.37.2.224
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journal_title:Antimicrobial agents and chemotherapy
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journal_title:Antimicrobial agents and chemotherapy
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doi:10.1128/aac.37.3.403
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abstract::Rationally designed synthetic inhibitors of retroviral proteases inhibit the processing of viral polyproteins in cultures of human immunodeficiency virus type 1 (HIV-1)-infected T lymphocytes and, as a result, inhibit the infectivity of HIV-1 for such cultures. The ability of HIV-1 protease inhibitors to suppress repl...
journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
doi:10.1128/aac.37.1.71
更新日期:1993-01-01 00:00:00
abstract::An efficient and reproducible procedure was developed for extracting aminoglycosides from renal cortical tissue. It involves a double homogenization and two rinsings with trichloroacetic acid. A higher recovery is obtained compared with that of other previously reported methods. ...
journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
doi:10.1128/aac.25.6.783
更新日期:1984-06-01 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
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doi:10.1128/AAC.01079-15
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journal_title:Antimicrobial agents and chemotherapy
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doi:10.1128/AAC.45.6.1905-1907.2001
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abstract::Granulocytopenia is a complication of human immunodeficiency virus disease, as well as a toxic manifestation of zidovudine therapy. To evaluate pharmacokinetic and pharmacodynamic relationships, 11 AIDS-AIDS-related complex patients who had developed zidovudine-associated granulocytopenia (mean absolute neutrophil cou...
journal_title:Antimicrobial agents and chemotherapy
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doi:10.1128/aac.37.3.512
更新日期:1993-03-01 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
doi:10.1128/AAC.00257-10
更新日期:2010-10-01 00:00:00
abstract::Peroxide antimalarials, including artemisinin, are important for the treatment of multidrug-resistant malaria. These peroxides are known to react with iron or heme to produce reactive intermediates that are thought to be responsible for their antimalarial activities. This study investigated the potential interaction o...
journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
doi:10.1128/AAC.00363-09
更新日期:2009-08-01 00:00:00
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journal_title:Antimicrobial agents and chemotherapy
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doi:10.1128/AAC.01311-05
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abstract::Recent years have seen the rapid advancement of new therapeutic agents against hepatitis C virus (HCV) in response to the need for treatment that is unmet by interferon (IFN)-based therapies. Most antiviral drugs discovered to date are small molecules that modulate viral enzyme activities. In the search for highly sel...
journal_title:Antimicrobial agents and chemotherapy
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pub_type: 杂志文章
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journal_title:Antimicrobial agents and chemotherapy
pub_type: 杂志文章
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更新日期:2012-02-01 00:00:00
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更新日期:2020-01-27 00:00:00