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目的 :比较左旋氧氟沙星和氧氟沙星治疗尿路感染的疗效。方法 : 5 0例尿路感染患者分成 2组 :左旋氧氟沙星治疗组 2 5例 ,0 .1～ 0 .2g ,bid ,po ;氧氟沙星治疗组 2 5例 ,0 .1～ 0 .2 g ,bid ,po。疗程为 5～ 14d。 结果 :左旋氧氟沙星和氧氟沙星治疗尿路感染的有效率分别为 92 %和 84 % ,痊愈率分别为 76%和 60 % ,均无显著性差异。但左旋氧氟沙星对复杂性慢性肾盂肾炎的疗效显著高于氧氟沙星。结论 :左旋氧氟沙星在治疗尿路感染中较氧氟沙星更为有效。
Objective: To compare the efficacy of levofloxacin and ofloxacin in the treatment of urinary tract infection. Methods: 50 cases of urinary tract infection were divided into 2 groups: 25 cases of levofloxacin treatment group, 0.1 ~ 0.2g, bid, po; Ofloxacin treatment group 25 cases, 0 .2 g, bid, po. Treatment for 5 ~ 14d. Results: The effective rates of levofloxacin and ofloxacin in the treatment of urinary tract infection were 92% and 84% respectively, and the cure rates were 76% and 60% respectively, with no significant difference. However, the efficacy of levofloxacin in patients with complicated chronic pyelonephritis was significantly higher than ofloxacin. Conclusions: Levofloxacin is more effective than ofloxacin in the treatment of urinary tract infections.