Suppr超能文献

头孢唑林和头孢噻吩在人体静脉注射和肌肉注射后血药浓度及尿排泄数据的药代动力学解释

Pharmacokinetic interpretation of blood levels and urinary excretion data for cefazolin and cephalothin after intravenous and intramuscular administration in humans.

作者信息

Rattie E S, Ravin L J

出版信息

Antimicrob Agents Chemother. 1975 May;7(5):606-13. doi: 10.1128/AAC.7.5.606.

Abstract

Blood levels of cefazolin and cephalothin were determined in two separate crossover studies in 20 healthy male adults, each after intravenous and intramuscular administration. Pharmacokinetic parameters were calculated from the intravenous data based upon a two-compartment open model. The rate constants controlling the distribution between the central and peripheral compartments, the overall elimination rate constants, the apparent volumes of distribution, and the fraction of the dose in the central and peripheral compartments were determined. The bioavailability was calculated to be 100% for cefazolin and cephalothin.

摘要

在两项独立的交叉研究中,对20名健康成年男性分别进行静脉注射和肌肉注射后,测定了头孢唑林和头孢噻吩的血药浓度。根据二室开放模型,从静脉注射数据计算药代动力学参数。确定了控制中央室和周边室之间分布的速率常数、总消除速率常数、表观分布容积以及中央室和周边室中药物剂量的分数。计算得出头孢唑林和头孢噻吩的生物利用度均为100%。

相似文献

引用本文的文献

10
Pirbenicillin: pharmacokinetic parameters in mice.匹氨西林:小鼠体内的药代动力学参数
Antimicrob Agents Chemother. 1976 Sep;10(3):491-7. doi: 10.1128/AAC.10.3.491.

本文引用的文献

3
Cephalosporin antibiotics: therapeutic dimensions and future.
Postgrad Med J. 1971 Feb;47:Suppl:135-42.
8
Pharmacologic study of cefazolin in volunteers.
J Clin Pharmacol New Drugs. 1973 Feb-Mar;13(2):83-8. doi: 10.1002/j.1552-4604.1973.tb00257.x.
10
Cefazolin, a new semisynthetic cephalosporin antibiotic. II. In vitro and in vivo antimicrobial activity.
J Antibiot (Tokyo). 1970 Mar;23(3):137-48. doi: 10.7164/antibiotics.23.137.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验