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目的:探讨无创正压通气治疗慢性阻塞肺疾病(COPD)并发Ⅱ型呼吸衰竭的临床疗效。方法:选取我院在2010年5月至2013年5月收治的76例慢性阻塞肺疾病并发Ⅱ型呼吸衰竭患者,随机分为观察组和对照组,每组均38例。对照组予以常规治疗,观察组在常规治疗的基础上采用无创正压通气治疗,观察两组患者的疗效结果:观察组患者的血气指标的改善程度明显高于对照组,且治疗总有效率(81.58%)明显高于对照组(57.89%),差异显著具有统计学意义(P<0.05)。结论:无创正压通气治疗慢性阻塞肺疾病(COPD)并发Ⅱ型呼吸衰竭,疗效显著,可以有效改善患者的血气指标,值得临床推广。
Objective: To investigate the clinical efficacy of noninvasive positive pressure ventilation in the treatment of chronic obstructive pulmonary disease (COPD) complicated with respiratory failure. Methods: A total of 76 patients with chronic obstructive pulmonary disease and type Ⅱ respiratory failure admitted to our hospital from May 2010 to May 2013 were randomly divided into observation group and control group, with 38 cases in each group. The control group was given conventional treatment. The observation group was treated with non-invasive positive pressure ventilation on the basis of routine treatment. The curative effect of the two groups was observed: the improvement of blood gas index in the observation group was significantly higher than that in the control group, and the total effective rate 81.58%) was significantly higher than the control group (57.89%), the difference was statistically significant (P <0.05). Conclusion: Noninvasive positive pressure ventilation in treatment of chronic obstructive pulmonary disease (COPD) complicated with type Ⅱ respiratory failure has significant curative effect, which can effectively improve the blood gas index of patients and is worthy of clinical promotion.