摘要
Abstract
Objective:To explore the clinical effect of noninvasive ventilation in the treatment of acute respiratory failure of chronic obstructive pulmonary disease.Methods:52 patients with acute respiratory failure of chronic obstructive pulmonary disease were selected.They were randomly divided into the observation group and the control group with 26 cases in each group.The control group were given ECG monitoring and routine treatment.The observed group were given BiPAP(non-invasive ventilator assisted ventilation) on the basis of the control group.Results:After 24 hours of treatment,the heart rate(HR),respiratory rate (RR), pH,oxygen partial pressure(PaO2),carbon dioxide partial pressure (PaCO2) between the two gourps were statistically significant(P<0.05).After treatment,in the observation group,one case(3.8%) was death,hospitalization time was (18.4±11.1) days;in the control group,6 cases(32.1%) were death,the time of hospitalization was (27.8±17.2) days;the difference was statistically significant(P<0.05).Conclusion:Noninvasive ventilation in the treatment of acute respiratory failure of chronic obstructive pulmonary disease can significantly improve patients with oxygen partial pressure,stable heart rate and respiratory rate,shorten the length of hospital stay and reduce mortality.关键词
慢性阻塞性肺疾病/急性呼吸衰竭/无创通气Key words
Chronic obstructive pulmonary disease/Acute respiratory failure/Noninvasive ventilation
