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目的 :探究在治疗支气管哮喘并发急性呼吸衰竭患者中应用无创通气进行治疗的临床疗效。方法 :选取2009年1月~2013年10月期间在我院接受治疗的71例支气管哮喘合并急性呼吸衰竭的患者作为研究对象,并按照随机分组原则分为观察组和对照组。给予对照组进行药物治疗,观察组在此基础上加入无创通气进行治疗,观察和比较两组患者的临床治疗效果。结果 :观察组的治疗总与效率为94.7%,对照组的治疗总有效率为75.8%,两组间进行比较差异显著具有统计学意义(P<0.05)。结论 :应用无创通气对支气管哮喘合并急性呼吸衰竭患者可以取得良好的治疗效果,大大改善了呼吸衰竭的症状,值得临床推广。
Objective: To investigate the clinical efficacy of noninvasive ventilation in the treatment of patients with bronchial asthma complicated by acute respiratory failure. Methods: A total of 71 patients with bronchial asthma and acute respiratory failure treated in our hospital from January 2009 to October 2013 were selected as study subjects and divided into observation group and control group according to the principle of randomization. The control group was treated with drugs. The observation group was treated with non-invasive ventilation on the basis of this observation. The clinical effects of the two groups were observed and compared. Results: The total treatment and efficiency of the observation group was 94.7%, while the total effective rate of the control group was 75.8%. The difference between the two groups was statistically significant (P <0.05). Conclusion: The application of noninvasive ventilation to patients with bronchial asthma combined with acute respiratory failure can achieve good therapeutic effect and greatly improve the symptoms of respiratory failure, which is worthy of clinical promotion.