...
首页> 外文期刊>International journal of antimicrobial agents >Antibiotic therapy for severe bacterial infections: correlation between the inhibitory quotient and outcome
【24h】

Antibiotic therapy for severe bacterial infections: correlation between the inhibitory quotient and outcome

机译:严重细菌感染的抗生素治疗:抑制商与预后之间的相关性

获取原文
获取原文并翻译 | 示例
           

摘要

In severe bacterial infections, treatment failure can occur even when the infecting organism has displayed in vitro susceptibility to the antibiotics used. Several pharmacokinetic-pharmacodynamic parameters show better correlation with therapeutic outcome than susceptibility results. This study was devised to assess the relation between the inhibitory quotient (IQ), i.e., the ratio of achievable antibiotic concentration at the infection site to the minimum inhibitory concentration for the infecting organism, and both clinical and bacteriological outcomes in 290 severe bacterial infections. Multivariate analysis showed that the IQ was a strong predictor of therapeutic outcome (P < 0.001-0.002): values < 4 predicted failure, and those > 6 cure. This simple parameter could be routinely used to guide effective antibiotic therapy. (C) 2003 Elsevier B.V. and the International Society of Chemotherapy. All rights reserved. [References: 44]
机译:在严重的细菌感染中,即使感染生物对使用的抗生素表现出体外敏感性,也可能导致治疗失败。与药敏结果相比,几种药代动力学药效学参数显示出与治疗结果更好的相关性。这项研究旨在评估抑制商(IQ),即感染部位可达到的抗生素浓度与感染生物体的最低抑制浓度之比与290种严重细菌感染的临床和细菌学结局之间的关系。多变量分析表明,智商是治疗结局的有力预测指标(P <0.001-0.002):预测失败的值小于4,治愈率大于6。该简单参数可常规用于指导有效的抗生素治疗。 (C)2003年Elsevier B.V.和国际化学疗法学会。版权所有。 [参考:44]

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号