• Department of Respiratory Medicine, Hospital of Guangxi Liuzhou Iron and steel(Group) Company, Liuzhou, Guangxi 545000, P. R. China;
LIShao-jun, Email: 120689690@qq.com
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Objective To observe the clinical curative effect of bilevel positive airway pressure (BiPAP) noninvasive ventilator in the treatment of acute exacerbation of chronic obstructive pulmonary disease (AECOPD) with respiratory failure. Methods The clinical materials of 80 patients with AECOPD with respiratory failure were reviewed and analyzed from January 2010 to December 2012. The patients were divided into two groups based on whether BiPAP mechanical ventilation therapy was implemented or not. The vital signs and arterial blood gas analysis, curative effect and medical expenses were compared between the two groups. Results The indexes of vital signs and blood gas analysis before and after treatment showed the consistency of the trend of gradual improvement (P<0.05). After 3-day treatment, the indexes of vital signs and blood gas analysis in the study group were significantly better than the control group (P<0.05). Compared with the control group, the total effective rate was significantly higher, the hospital stay was significantly shorter, the intubation was significantly less, and the medical expenses were significantly lower in the study group (P<0.05). Conclusion The BiPAP non-invasive ventilator has significant effect in improving vital sign, index of blood gas analysis, rate of endotracheal intubation and length of stay, which is worthy of further promotion.

Citation: HUANGLiu-qiu, LIShao-jun. Clinical Analysis on Noninvasive Ventilator in the Treatment of Acute Exacerbation of Chronic Obstructive Pulmonary Disease with Respiratory Failure. West China Medical Journal, 2014, 29(10): 1810-1813. doi: 10.7507/1002-0179.20140551 Copy

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