【摘 要】目的：分析支气管扩张患者经长期低剂量罗红霉素治疗的临床疗效。方法：對88例支气管扩张患者根据随机设计分组法分为两组各44例，对照组口服盐酸氨溴索，治疗组口服盐酸氨溴索，结合长期低剂量罗红霉素治疗。结果：治疗组总有效率88.6%高于对照组总有效率63.6%，治疗后呼吸困难评分、肺部病变评分及排痰量均低于对照组，数据差异有统计学意义(P<0.05)；两组患者用药期间未出现明显不良反应，肝肾功能正常。结论：对支气管扩张患者采取长期低剂量罗红霉素治疗，临床效果显著。

    【关键词】支气管扩张；长期；低剂量罗红霉素

    Clinical observation of long-term low-dose roxithromycin in patients with bronchiectasis

    Abstract Objective： To analyze the clinical efficacy of long-term low-dose roxithromycin in patients with bronchiectasis. Methods： Eighty-eight patients with bronchiectasis were divided into two groups according to the random design method. 44 patients in the control group were treated with ambroxol hydrochloride. The treatment group was treated with ambroxol hydrochloride combined with long-term low-dose roxithromycin. Results： The total effective rate was 88.6% in the treatment group and 63.6% in the control group. The dyspnea score ......