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目的:分析在急诊中针对重症支气管哮喘伴呼吸衰竭患者应用无创正压通气进行治疗的临床疗效。方法:选取2013年5月~2016年3月来我院急诊治疗的重症支气管哮喘伴呼吸衰竭患者100例作为研究对象,均分成两组,每组各50例。对照组患者给予临床常用的治疗方式,而试验组患者给予无创正压通气技术进行干预。结果:结果显示,试验组患者治疗后血氧分压、二氧化碳分压、血氧饱和度、心率等情况的恢复指标均优于对照组,存在差别,P<0.05。结论:无创正压通气技术治疗有着较好的作用价值,可以明显的改善患者治疗期间的各项指标。
Objective: To analyze the clinical efficacy of non-invasive positive pressure ventilation in patients with severe bronchial asthma and respiratory failure in emergency department. Methods: A total of 100 patients with severe bronchial asthma and respiratory failure who were admitted to our hospital from May 2013 to March 2016 were selected and divided into two groups (n = 50 in each group). Patients in the control group were given clinically common treatments, while patients in the test group were given noninvasive positive pressure ventilation techniques. Results: The results showed that the recovery indexes of partial pressure of oxygen, partial pressure of carbon dioxide, oxygen saturation and heart rate in test group were better than those in control group after treatment, P <0.05. Conclusion: Noninvasive positive pressure ventilation has a good value of treatment, which can significantly improve the treatment of patients during the indicators.