To observe the effect of the respiratory rehabilitation and TCM exercises combined with conventional western medicine therapy for the patients with COPD.

A total of 84 patients with COPD were randomized into the control group and observation group, 42 in each group. The control group were treated with conventional Western medicine treatment, and the observation group was treated with traditional Chinese exercises "sixth tactic" treatment on the basis of control group treatment. All patients were taken one year course of treatment. The changes in lung function, AECOPD occurrence, changes in symptom scores, Hamilton heart questionnaire integration were observed; and possible changes in the factors affecting the efficacy was analyzed by Logistic regression.

There were not significant differences in FEV1, FEV1/FVC, PEF and SpO₂ between the two groups before treatment. After 1 year of treatment, the FEV1 (1.58 ± 0.21 L vs.1.33 ± 0.22 L, t=8.092), FEV1/FVC (82.92% ± 8.42% vs. 62.81% ± 8.94%, t=10.013), PEF (358.27 ± 27.03 L/min vs. 324.13 ± 32.03, t=6.272), SpO₂ (99.58% ± 2.72% vs. 91.92% ± 2.89%, t=10.142) in the observation group were significantly higher than those in the control group (P<0.05). After treatment, Chinese medicine syndrome scores (6.3 ± 2.2 vs. 9.2 ± 2.0, t=4.652), HAMA score (6.0 ± 1.7 vs. 9.0 ± 2.0, t=4.563), HAMD score (6.1 ± 2.0 vs. 8.7 ± 1.7, t=5.094) in the observation group were superior to the subcontrol group (P<0.05). Regression analysis showed that there was a linear correlation between patient group, course of disease and outcome effect (P<0.05).

The respiratory rehabilitation and traditional Chinese medicine exercises "sixth tactic" combined with conventional treatment could release anxiety, depression and negative emotions, and improve clinical symptoms of the patients with COPD.

Lung diseases, obstructive; Rehabilitation by Qigong (TCM); Respiratory rehabilitation exercises; Integrated Chinese traditional and western medicine therapy