The research on the clinical effect of clustered NIV in the treatment for patients with AECOPD complicated with HE / 中国医学装备
China Medical Equipment
; (12): 53-56, 2018.
Article
em Zh
| WPRIM
| ID: wpr-706503
Biblioteca responsável:
WPRO
ABSTRACT
Objective:
To observe the clinical effect of clustered non-invasive mechanical ventilation strategy in the treatment for patients with acute exacerbation of chronic obstructive pulmonary disease(AECOPD) complicated with hypercapnia encephalopathy(HE) so as to evaluate the safety and effectiveness of the scheme.Methods:
According to the inclusion criteria, 164 patients with AECOPD complicated with HE were divided into the observation group(74 cases) and the control group (90 cases) as the random method. The patients of observation group were treated with clustered non-invasive ventilation(NIV), and the patients of control group were treated with invasive mechanical ventilation(IMV). The blood gas indexes of the two groups before and after 2 hours of treatment were observed, and the improved situations of the two groups were evaluated by KPS score. Besides, the hospitalization time and the mechanical ventilation time of the two groups were observed, and the incidence of adverse events and case fatality rate of 1 year in the two groups were counted and analyzed, and the reliability of the clustered NIV scheme was further evaluated.Results:
Before treatment, there were no significant differences in pH, oxygenation index(PaO2/FiO2), partial pressure of carbon dioxide in artery (PaCO2) level and KPS score between the two groups(t=1.021, t=1.301, t=0.985, t=1.017, P>0.05). Although these indicators were obviously improved after these patients of two groups were treated, the differences of them between before and after treatment were no significant(t=2.017, t=1.825, t=1.163, t=1.520, P>0.05). On the other hand, the differences of time of mechanical ventilation, the hospitalization time and the times of intubation between the observation group and the control group were significant(t=7.018, t=8.523, t=7.954, P<0.05). In the observation group, there were 12 cases were failure, and 4 patients died in hospital, while the number of died in hospital were 18 cases in control group, and the difference of the number of died in hospital between the two groups was significant(x2=5.631, P<0.05). Besides, the difference of complication between the two groups was significant(x2=7.014, P<0.05). And the difference of case fatality rate of 1 year between the two groups was no significant.Conclusion:
It is safe and effective for patients with AECOPD complicated with HE to implement cluster noninvasive mechanical ventilation strategy on the basis of meeting the condition of non-invasive mechanical ventilation. And it has clinical application value.
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Índice:
WPRIM
Idioma:
Zh
Revista:
China Medical Equipment
Ano de publicação:
2018
Tipo de documento:
Article