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目的回顾性分析单用长效β-激动剂(LABA)治疗儿童和成人哮喘的疗效。方法对我院呼吸科124例单用LABA治疗患者的医疗档案进行回顾性分析。结果单用LABA治疗的普及率,女性受试者高于男性受试者;普及率随着年龄的增加有所增大。LABA单用治疗的疗效,在各个年龄段间差异有统计学意义(均P<0.01)。结论单用LABA治疗哮喘的疗效不佳,特别是对于年长者。
Objective To retrospectively analyze the curative effect of single long-acting β-agonist (LABA) on asthma in children and adults. Methods A retrospective analysis was performed on the medical records of 124 patients with LABA alone in our department. Results The prevalence of treatment with LABA alone was higher in female subjects than in male subjects; the prevalence increased with age. The effect of LABA alone treatment was statistically significant among all age groups (all P <0.01). Conclusions The efficacy of LABA alone in the treatment of asthma is poor, especially in the elderly.