[1] Prieur G, Medrinal C, Combret Y,et al. Effect of high-flow nasal therapy during acute aerobic exercise in patients with chronic obstructive pulmonary disease after exacerbation: protocol for a randomised, controlled, cross-over trial[J].BMJ Open Respir Res,2017, 4(1): e000191. [2] 青壹莲,张婷,赵春娇,等.甩手运动配合缩唇腹式呼吸锻炼对COPD稳定期患者肺功能及生活质量的影响[J].内科,2015,10(6):784-786. [3] 廖静妮,谭玉婷.六字诀呼吸操和缩唇式呼吸法对COPD并开腹术老年患者呼吸功能的影响[J].中医药导报,2017,23(11):107-109. [4] 中华医学会呼吸病学分会慢性阻塞性肺疾病学组.慢性阻塞性肺疾病诊治指南(2013年修订版)[J].中华结核和呼吸杂志,2013,36(4):255-264. [5] 李冬秀.六字诀呼吸操对慢性阻塞性肺疾病稳定期患者康复效果研究[J].护理学报,2013,20(8A):31-33. [6] Jones PW, Quirk FH, Baveystock CM, et al. The St Georges Respiratory Questionnaire[J].Respir Med, 1991, 85(Suppl B):25-31. [7] Wu W, Guan L, Zhang X, et al. Effects of two types of equal-intensity inspiratory muscle training in stable patients with chronic obstructive pulmonary disease: A randomised controlled trial [J].Respir Med,2017, 132: 84-91.[8] 沈倩.“六字诀”养生功法操对老年COPD稳定期(Ⅰ级)患者社区干预的研究[J].中医临床研究,2017,9(23):23-25.