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目的探讨支气管哮喘并发急性呼吸衰竭临床治疗方法及疗效分析。方法 90例支气管哮喘并发急性呼吸衰竭患者随机分为研究组和对照组,各45例。对照组采用药物治疗,研究组在治疗组的基础上采用无创正压通气治疗,比较两组患者临床疗效。结果经过临床治疗以后,对照组总有效率为73.3%,研究组总有效率为93.3%,两组比较差异具有统计学意义(P<0.05)。结论采用药物联合无创正压通气的方法治疗支气管哮喘并发急性呼吸衰竭,临床疗效确切,显著提高临床有效率,值得临床推广应用。
Objective To explore the clinical treatment of bronchial asthma complicated with acute respiratory failure and its efficacy analysis. Methods Ninety patients with bronchial asthma complicated by acute respiratory failure were randomly divided into study group and control group, with 45 cases in each. The control group was treated with drugs. The study group was treated with non-invasive positive pressure ventilation on the basis of the treatment group, and the clinical efficacy was compared between the two groups. Results After the clinical treatment, the total effective rate of the control group was 73.3%, the total effective rate of the study group was 93.3%, the difference between the two groups was statistically significant (P <0.05). Conclusion The combination of drug and noninvasive positive pressure ventilation in the treatment of bronchial asthma complicated by acute respiratory failure has definite curative effect and markedly improved clinical efficiency, which is worthy of clinical application.