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中国防痨杂志 ›› 1999, Vol. 21 ›› Issue (1): 24-25.

• 论著 • 上一篇    下一篇

住院肺结核病人对氧氟沙星耐药的分析

张静;张金福;高薇;那希宽;胡范彬;马屿;   

  1. 北京结核病胸部肿瘤研究所
  • 收稿日期:1997-11-10 修回日期:1998-02-19 出版日期:1999-01-10 发布日期:1999-01-10

Analysis of ofloxacin(OFLX)resistance of in patients with pulmonary tuberculosis

Zhang Jing,Zhang Jinfu,Gao Wei,et al.   

  1. Beijing Tuberculosis and Thoracic Tumour Institute,Beijing 501149
  • Received:1997-11-10 Revised:1998-02-19 Online:1999-01-10 Published:1999-01-10

摘要: 目的探讨住院肺结核病人对氧氟沙星的耐药性?方法就1993年1月~1995年12月我院住院肺结核病人痰结核菌培养阳性并有药敏结果者205例进行了对氧氟沙星耐药性的回顾性调查?结果继发耐药者11例(17.5%),原发耐药者2例(1.4%),通过对氧氟沙星耐药病例的分析,考虑用药时间长及相当于单一用药是氧氟沙星继发耐药产生的原因;而原发耐药的产生,可能与感染耐药菌有关?此外,对氧氟沙星耐药者的疗效明显不及敏感者?结论目前氧氟沙星耐药率较低,故氧氟沙星不失为临床上一个新的?有效的抗结核药?

关键词: 结核.肺, 氧氟沙星, 耐药性

Abstract: Objective To study the resistance of OFLX of in patients of pulmonary tuberculosis.Methods Retrospective investigation of 205 cases with pulmonary tuberculosis from Jan.1993 to Dec.1995 in our hospital.All cases were sputum culture positive and possessed drug susceptibility test rusults.Results The result showed that 11 cases(17.5%)occurred secondary resistance,2 cases(1.4%) occurred primary resistance.The analysis of patients with OFLX resistant bacilli suggests that long time administration of anti TB drugs and equivalent to monotherapy with OFLX are the causes of secondary resistance and infected by OFLX resistant bacilli may be associated with primary resistance.In addition,the therapeutic effects of OFLX sensitive cases are remarkably superior to OFLX resistant cases.Conclusion OFLX is a new and effective anti tuberculosis drug for it's effect and low rate.

Key words: Tuberculosis, pulmonary, Ofloxacin, Drug Resistance