| | Citation | Trials (subjects) | Intervention group | Control group | Quality assessment | Main results |
| | Cao et al. [21] | 31 (3,045) | Baduanjin+control group | CM, RA, BT | Cochrane criteria | Baduanjin exercise can improve lung function, exercise capacity, and quality of life in COPD patients. | | Liu et al. [22] | 20 (1,975) | Baduanjin+control group | CM, RA, BT | Physical therapy evidence database scale | Baduanjin exercise as a complementary therapy can improve exercise capacity, lung function, and quality of life in COPD patients. | | Chen et al. [23] | 12 (1,245) | Baduanjin+control group | CM, RA, BT | Cochrane criteria | Baduanjin exercise can improve lung function, improve exercise tolerance, and improve the quality of life of patients with COPD. | | Han et al. [24] | 9 (960) | Baduanjin+control group | CM, RA, BT | Cochrane criteria | Baduanjin exercise can improve lung function and exercise endurance in COPD patients. | | Li et al. [25] | 12 (1,179) | Baduanjin+control group | CM, RA, BT | Cochrane criteria | Baduanjin exercise can improve lung function and exercise endurance in COPD patients. | | Xie et al. [26] | 25 (2,058) | Baduanjin+control group | CM, RA, BT, HE | Cochrane criteria | Baduanjin exercise as a complementary therapy can improve exercise capacity, lung function, and quality of life in COPD patients. | | Xiao et al. [27] | 14 (920) | Liuzijue+control group | CM, RA, BT | Cochrane criteria | Liuzijue exercise can effectively improve dyspnea, exercise capacity, lung function, and quality of life in COPD patients. | | Gao et al. [28] | 16 (1,039) | Liuzijue+control group | CM, RA, BT | Cochrane criteria | Liuzijue exercise can effectively improve dyspnea, exercise capacity, lung function, and quality of life in COPD patients. | | Liu et al. [29] | 10 (578) | Liuzijue+control group | CM, RA, BT | Cochrane criteria | Liuzijue can improve exercise tolerance, respiratory function, and quality of life in patients with stable COPD. | | Zhang et al. [30] | 18 (1,036) | Liuzijue+control group | CM, RA, BT | Cochrane criteria | Liuzijue can improve exercise tolerance, respiratory function, and quality of life in patients with stable COPD. | | Tong et al. [31] | 10 (993) | Liuzijue, Baduanjin, Yijinjing, Wuqinxi+control group | CM, RA, BT | Cochrane criteria | Qigong exercise improved lung function, exercise capacity, and patients’ quality of life within 6 months. | | Li et al. [32] | 20 (1,824) | Liuzijue, Baduanjin, Yijinjing+control group | CM, RA, BT | Cochrane criteria | Qigong exercise combined with basic therapy can improve lung function, exercise tolerance, and quality of life in stable COPD patients compared with basic therapy. | | Yuan et al. [33] | 8 (578) | Wuqinxi, Wuqinxi+control group | CM, RA, BT | Cochrane criteria | Wuqinxi exercise can improve lung function in COPD patients. |
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