Suppr超能文献

头孢曲松-奈替米星联合用药单日剂量治疗实验性大肠杆菌心内膜炎

Ceftriaxone-netilmicin combination in single-daily-dose treatment of experimental Escherichia coli endocarditis.

作者信息

Fantin B, Pangon B, Potel G, Vallois J M, Caron F, Bure A, Carbon C

机构信息

Institut National de la Santé et de la Recherche Médicale U.13, Hôpital Claude Bernard, Université Paris VII, France.

出版信息

Antimicrob Agents Chemother. 1989 May;33(5):767-70. doi: 10.1128/AAC.33.5.767.

Abstract

We evaluated the activities of ceftriaxone (15 mg/kg), netilmicin (6 mg/kg), and their combination given intramuscularly once daily for 4 days for the treatment of experimental Escherichia coli endocarditis in rabbits. In vitro, a greater rate of killing and an increased trough serum bactericidal titer (P less than 0.01) were achieved with the combination. In vivo, the combination had a greater bactericidal effect (P less than 0.01) and resulted in a greater number of sterile vegetations (P less than 0.05) than single-drug therapy. Thus, in vivo, an increased effect can be obtained despite a single daily dose of a long-acting cephalosporin and an aminoglycoside.

摘要

我们评估了头孢曲松(15毫克/千克)、奈替米星(6毫克/千克)及其联合用药(每日一次肌肉注射,共4天)治疗兔实验性大肠杆菌心内膜炎的效果。在体外,联合用药实现了更高的杀菌率和更高的谷浓度血清杀菌效价(P<0.01)。在体内,联合用药比单一药物治疗具有更强的杀菌效果(P<0.01),并导致无菌赘生物数量更多(P<0.05)。因此,在体内,尽管每日仅使用一剂长效头孢菌素和一种氨基糖苷类药物,仍可获得增强的疗效。

相似文献

引用本文的文献

1
Netilmicin-induced carpopedal spasm.奈替米星引起的手足搐搦。
J Pharmacol Pharmacother. 2014 Jul;5(3):211-3. doi: 10.4103/0976-500X.136112.
9
Ceftriaxone protects against tobramycin nephrotoxicity.头孢曲松可预防妥布霉素的肾毒性。
Antimicrob Agents Chemother. 1994 Apr;38(4):750-6. doi: 10.1128/AAC.38.4.750.

本文引用的文献

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验