摘要
Abstract
Objective To analyze clinical effect of noninvasive positive pressure ventilation in patients with respiratory failure.Methods 74 cases of respiratory failure treated in our hospital from April 2014 to April 2015 were randomly divided into control group and observation group,37 cases in each group.Control group received conventional treatment,while observation group received noninvasive positive pressure ventilation treatment.The clinical results were compared after treatment.Results There were no statistically significant differences in PaO2,PaCO2,pH between two groups before treatment (P＞0.05).24 h after treatment,the total efficiency of observation group (91.89％) was higher than that of control group (72.97％);PaO2,pH of observation group were (75.78±8.45) mmHg,(7.37±0.03),followed by (63.14±7.65) mmHg,(7.29±0.02) of control group;PaCO2 was (58.31±13.12) mmHg,lower than (77.42± 12.34) mmHg of control group,with statistically significant differences (P＜0.05).Conclusion Noninvasive positive pressure ventilation for patients with respiratory failure,can effectively enhance the overall efficiency,improve patients' PaO2,PaCO2,pH levels,which is an effective treatment method,can be widely applied.关键词
无创正压通气/呼吸机/呼吸衰竭/应用Key words
Noninvasive positive pressure ventilation/Ventilator/Respiratory failure/Application
