摘要：目的：探讨分析吸入激素联合噻托溴铵治疗哮喘-慢阻肺重叠综合症的临床疗效。方法：选取我站2015年1月至2017年11月收治的102例哮喘-慢阻肺重叠综合症患者，随机平均分为对照组和研究组，给予对照组患者糖皮质激素吸入治疗，给予研究组患者吸入激素联合噻托溴铵治疗，对比分析两组患者治疗效果。结果：在给予两组患者不同治疗干预措施之后，研究组患者第一秒用力呼气量，最大肺活量，一氧化碳弥散量，吸气分数，残总比等指标显著优于对照组，P<0.05；研究组患者症状评分显著高于对照组，P<0.05。结论：在治疗哮喘-慢阻肺重叠综合症患者时采用吸入激素联合噻托溴铵治疗干预具有显著效果，能够改善患者肺功能和疾病症状，因此值得推广使用。

    关键词：吸入激素；噻托溴铵；哮喘-慢阻肺重叠综合症；临床疗效

    Abstract：Objective：To investigate the clinical efficacy of inhaled steroid combined with tiotropium in the treatment of asthma-slow lung obstruction syndrome. METHODS：A total of 102 patients with asthma-stable lung obstruction syndrome who were admitted to our station from January 2015 to November 2017 were randomly divided into the control group and the study group. The glucocorticoid inhalation therapy was given to the control group. The patients were treated with inhaled steroids combined with tiotropium bromide ......