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Chinese Journal of Lung Diseases(Electronic Edition) ›› 2022, Vol. 15 ›› Issue (01): 42-46. doi: 10.3877/cma.j.issn.1674-6902.2022.01.010

• Original Article • Previous Articles     Next Articles

Clinical sigrificance of early lung rehabilitation training in mechanical ventilation treatment of AECOPD patients

Jing Wu1, Yuhong Tian2, Panpan Li3, Jiguang Meng3,()   

  1. 1. Laryngopharyngeal Surgery, The Sixth Medical Center of the Chinese People's Liberation Army General Hospital, Beijing 100014, China
    2. Department of Otolaryngology Head and Neck Surgery, The Sixth Medical Center of the Chinese People's Liberation Army General Hospital, Beijing 100014, China
    3. Department of Respiratory and Critical Care Medicine, The Sixth Medical Center of the Chinese People's Liberation Army General Hospital, Beijing 100014, China
  • Received:2021-11-07 Online:2022-02-25 Published:2022-04-01
  • Contact: Jiguang Meng

Abstract:

Objective

To explore the effect of early lung rehabilitation training on mechanical ventilation in patients with AECOPD.

Methods

72 patients with acute exacerbations of chronic obstructive pulmonary disease(AECOPD) hospitalized in the department of respiratory and critical care medicine of our hospital from May 2020 to October 2021 were randomly divided into observation group 37 cases and control group 35 cases. The control group was treated with anti infection, expectorant, antispasmodic and ventilator support. On this basis, the observation group was given limb training, inspiratory muscle resistance and active respiratory and circulatory training from mechanical ventilation. PaO2, PaCO2, pH and lactic acid were measured. The incidence of lower extremity venous thrombosis, mechanical ventilation time, average length of stay in ICU and the incidence of ventilator-associated pneumonia were observed.

Results

The incidence of lower extremity venous thrombosis(5.76% vs. 20.00%), mechanical ventilation time(11.40±1.32 vs. 14.46±1.86)d, average length of stay in ICU (16.15±1.93 vs. 18.55±2.34)d and the incidence of ventilator-associated pneumonia (9.61% vs. 26.00%)in the observation group were better than those in the control group (P<0.05). On the 5 th day(44.07±11.00 vs. 52.89±5.52)mmHg and 10 th day(41.87±3.96 vs. 45.22±3.30)mmHg, the node PaCO2 of the observation group was lower than that of the control group, while the pH value, SaO2 and PaO2 were higher than those of the control group (P<0.05).

Conclusion

Early pulmonary rehabilitation training for patients with AECOPD mechanical ventilation can significantly improve the blood gas indexes of patients with COPD. Reduce the occurrence of complications and promote the early recovery of patients.

Key words: Acute exacerbation of chronic obstructive pulmonary disease, Mechanical ventilation, Breathing exercises, Pulmonary rehabilitation, Clinical significance

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